* installing *source* package ‘DDRTree’ ...
** package ‘DDRTree’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-13 (GCC) 13.2.0’
using C++ compiler: ‘g++-13 (GCC) 13.2.0’
using C++11
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-devel/DDRTree/src'
g++-13 -std=gnu++11 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c DDRTree.cpp -o DDRTree.o
gcc-13 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection -Werror=implicit-function-declaration -Wstrict-prototypes  -c DDRTree_init.c -o DDRTree_init.o
g++-13 -std=gnu++11 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppEigen/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c RcppExports.cpp -o RcppExports.o
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/scoped_ptr.hpp:13,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/graph/adjacency_list.hpp:22,
                 from DDRTree.cpp:4:
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/scoped_ptr.hpp:75:31: warning: 'template<class> class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
   75 |     explicit scoped_ptr( std::auto_ptr<T> p ) BOOST_SP_NOEXCEPT : px( p.release() )
      |                               ^~~~~~~~
In file included from /usr/local/gcc13/include/c++/13.2.0/memory:78,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/container_hash/hash.hpp:40,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/functional/hash.hpp:6,
                 from DDRTree.cpp:3:
/usr/local/gcc13/include/c++/13.2.0/bits/unique_ptr.h:65:28: note: declared here
   65 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/shared_ptr.hpp:18,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/property_map/vector_property_map.hpp:14,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:598,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/graph/adjacency_list.hpp:27:
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/detail/shared_count.hpp:361:33: warning: 'template<class> class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  361 |     explicit shared_count( std::auto_ptr<Y> & r ): pi_( new sp_counted_impl_p<Y>( r.get() ) )
      |                                 ^~~~~~~~
/usr/local/gcc13/include/c++/13.2.0/bits/unique_ptr.h:65:28: note: declared here
   65 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/shared_ptr.hpp:251:65: warning: 'template<class> class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  251 | template< class T, class R > struct sp_enable_if_auto_ptr< std::auto_ptr< T >, R >
      |                                                                 ^~~~~~~~
/usr/local/gcc13/include/c++/13.2.0/bits/unique_ptr.h:65:28: note: declared here
   65 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/shared_ptr.hpp:508:31: warning: 'template<class> class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  508 |     explicit shared_ptr( std::auto_ptr<Y> & r ): px(r.get()), pn()
      |                               ^~~~~~~~
/usr/local/gcc13/include/c++/13.2.0/bits/unique_ptr.h:65:28: note: declared here
   65 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/shared_ptr.hpp:521:22: warning: 'template<class> class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  521 |     shared_ptr( std::auto_ptr<Y> && r ): px(r.get()), pn()
      |                      ^~~~~~~~
/usr/local/gcc13/include/c++/13.2.0/bits/unique_ptr.h:65:28: note: declared here
   65 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/shared_ptr.hpp:604:34: warning: 'template<class> class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  604 |     shared_ptr & operator=( std::auto_ptr<Y> & r )
      |                                  ^~~~~~~~
/usr/local/gcc13/include/c++/13.2.0/bits/unique_ptr.h:65:28: note: declared here
   65 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/shared_ptr.hpp:613:34: warning: 'template<class> class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  613 |     shared_ptr & operator=( std::auto_ptr<Y> && r )
      |                                  ^~~~~~~~
/usr/local/gcc13/include/c++/13.2.0/bits/unique_ptr.h:65:28: note: declared here
   65 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/shared_ptr.hpp: In member function 'boost::shared_ptr<T>& boost::shared_ptr<T>::operator=(std::auto_ptr<_Up>&&)':
/data/gannet/ripley/R/test-dev/BH/include/boost/smart_ptr/shared_ptr.hpp:615:38: warning: 'template<class> class std::auto_ptr' is deprecated: use 'std::unique_ptr' instead [-Wdeprecated-declarations]
  615 |         this_type( static_cast< std::auto_ptr<Y> && >( r ) ).swap( *this );
      |                                      ^~~~~~~~
/usr/local/gcc13/include/c++/13.2.0/bits/unique_ptr.h:65:28: note: declared here
   65 |   template<typename> class auto_ptr;
      |                            ^~~~~~~~
DDRTree.cpp: In function 'void DDRTree_reduce_dim_cpp(const Eigen::MatrixXd&, const Eigen::MatrixXd&, const Eigen::MatrixXd&, const Eigen::MatrixXd&, int, int, int, double, double, double, double, bool, Eigen::MatrixXd&, SpMat&, Eigen::MatrixXd&, Eigen::MatrixXd&, std::vector<double>&)':
DDRTree.cpp:165:31: warning: comparison of integer expressions of different signedness: 'std::size_t' {aka 'long unsigned int'} and 'Eigen::Index' {aka 'long int'} [-Wsign-compare]
  165 |     for (std::size_t j = 0; j < Y_in.cols(); ++j) {
      |                             ~~^~~~~~~~~~~~~
DDRTree.cpp:166:35: warning: comparison of integer expressions of different signedness: 'std::size_t' {aka 'long unsigned int'} and 'Eigen::Index' {aka 'long int'} [-Wsign-compare]
  166 |         for (std::size_t i = 0; i < Y_in.cols() && i <= j ; ++i) {
      |                                 ~~^~~~~~~~~~~~~
DDRTree.cpp:155:59: warning: typedef 'EdgeWeightProperty' locally defined but not used [-Wunused-local-typedefs]
  155 |     typedef boost::property<boost::edge_weight_t, double> EdgeWeightProperty;
      |                                                           ^~~~~~~~~~~~~~~~~~
DDRTree.cpp:160:62: warning: typedef 'Vertex' locally defined but not used [-Wunused-local-typedefs]
  160 |     typedef boost::graph_traits < Graph >::vertex_descriptor Vertex;
      |                                                              ^~~~~~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept/assert.hpp:35,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:19:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:31,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:20:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7:   required from 'struct boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:543:7:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:571:7:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Comparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:253:5:   required from 'struct boost::Comparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Comparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:601:7:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/mpl/aux_/integral_wrapper.hpp:22,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/mpl/int.hpp:20,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/mpl/lambda_fwd.hpp:23,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/mpl/aux_/na_spec.hpp:18,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/mpl/if.hpp:19,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_traits.hpp:17,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/graph/adjacency_list.hpp:24:
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:17: note: in a call to non-static member function 'boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >::~RandomAccessIteratorConcept()'
  597 |   BOOST_concept(RandomAccessIterator,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3: note: in expansion of macro 'BOOST_concept'
  597 |   BOOST_concept(RandomAccessIterator,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Assignable<TT>::~Assignable() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  145 |     BOOST_CONCEPT_USAGE(Assignable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7:   required from 'struct boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::InputIterator<TT>::~InputIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  512 |       BOOST_CONCEPT_USAGE(InputIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:543:7:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   [ skipping 4 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::ForwardIterator<TT>::~ForwardIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:543:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  543 |       BOOST_CONCEPT_USAGE(ForwardIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:571:7:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::BidirectionalIterator<TT>::~BidirectionalIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:571:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  571 |       BOOST_CONCEPT_USAGE(BidirectionalIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Comparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Comparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:253:5:   required from 'struct boost::Comparable<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Comparable<TT>::~Comparable() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:253:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  253 |     BOOST_CONCEPT_USAGE(Comparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:601:7:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::RandomAccessIterator<TT>::~RandomAccessIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:601:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  601 |       BOOST_CONCEPT_USAGE(RandomAccessIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:603:11:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:603:11:   required from 'boost::RandomAccessIterator<TT>::~RandomAccessIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::RandomAccessIteratorConcept<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = std::random_access_iterator_tag; Y = std::random_access_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::SignedInteger<long int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:514:9:   required from 'boost::InputIterator<TT>::~InputIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48:   required from 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7:   required from 'struct boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:107:22: note: in a call to non-static member function 'boost::SignedInteger<long int>::~SignedInteger()'
  107 |   template <> struct SignedInteger<long> {};
      |                      ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:515:9:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:515:9:   required from 'boost::InputIterator<TT>::~InputIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48:   required from 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7:   required from 'struct boost::InputIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = std::random_access_iterator_tag; Y = std::input_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:545:11:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:545:11:   required from 'boost::ForwardIterator<TT>::~ForwardIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48:   required from 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:543:7:   required from 'struct boost::ForwardIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = std::random_access_iterator_tag; Y = std::forward_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:573:11:   [ skipping 10 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:573:11:   required from 'boost::BidirectionalIterator<TT>::~BidirectionalIterator() [with TT = __gnu_cxx::__normal_iterator<double*, std::vector<double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48:   required from 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:571:7:   required from 'struct boost::BidirectionalIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<__gnu_cxx::__normal_iterator<double*, std::vector<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = std::random_access_iterator_tag; Y = std::bidirectional_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::random_access_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = std::random_access_iterator_tag; Y = std::random_access_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::input_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 13 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = std::random_access_iterator_tag; Y = std::input_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::forward_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = std::random_access_iterator_tag; Y = std::forward_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<std::random_access_iterator_tag, std::bidirectional_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, Value, Value&> boost::make_iterator_property_map(RAIter, ID, Value) [with RAIter = __gnu_cxx::__normal_iterator<double*, std::vector<double> >; Value = double; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:556:43:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = std::random_access_iterator_tag; Y = std::bidirectional_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:66:5:   required from 'struct boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:87:5:   required from 'struct boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:62:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, const bgl_named_params<T, Tag, Base>&, typename enable_if_c<is_base_and_derived<vertex_list_graph_tag, typename graph_traits<Graph>::traversal_category>::value, graph::detail::no_parameter>::type) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; T = char; Tag = detail::unused_tag_type; Base = no_property; typename enable_if_c<is_base_and_derived<vertex_list_graph_tag, typename graph_traits<Graph>::traversal_category>::value, graph::detail::no_parameter>::type = graph::detail::no_parameter; typename graph_traits<Graph>::traversal_category = undir_adj_list_traversal_tag]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:491:28:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:15: note: in a call to non-static member function 'boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >::~IncidenceGraphConcept()'
   75 | BOOST_concept(IncidenceGraph, (G)) : Graph< G >
      |               ^~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1: note: in expansion of macro 'BOOST_concept'
   75 | BOOST_concept(IncidenceGraph, (G)) : Graph< G >
      | ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::constraint<Model>::failed() [with Model = boost::BFSVisitorConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> >, boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:65:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, const bgl_named_params<T, Tag, Base>&, typename enable_if_c<is_base_and_derived<vertex_list_graph_tag, typename graph_traits<Graph>::traversal_category>::value, graph::detail::no_parameter>::type) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; T = char; Tag = detail::unused_tag_type; Base = no_property; typename enable_if_c<is_base_and_derived<vertex_list_graph_tag, typename graph_traits<Graph>::traversal_category>::value, graph::detail::no_parameter>::type = graph::detail::no_parameter; typename graph_traits<Graph>::traversal_category = undir_adj_list_traversal_tag]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:491:28:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:65:52: warning: 'this' pointer is null [-Wnonnull]
   65 |     static void failed() { ((Model*)0)->constraints(); }
      |                            ~~~~~~~~~~~~~~~~~~~~~~~~^~
In file included from /data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:21,
                 from /data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:15,
                 from DDRTree.cpp:5:
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:37:10: note: in a call to non-static member function 'void boost::BFSVisitorConcept<Visitor, Graph>::constraints() [with Visitor = boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> >; Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
   37 |     void constraints()
      |          ^~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::constraint<Model>::failed() [with Model = boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:66:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, const bgl_named_params<T, Tag, Base>&, typename enable_if_c<is_base_and_derived<vertex_list_graph_tag, typename graph_traits<Graph>::traversal_category>::value, graph::detail::no_parameter>::type) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; T = char; Tag = detail::unused_tag_type; Base = no_property; typename enable_if_c<is_base_and_derived<vertex_list_graph_tag, typename graph_traits<Graph>::traversal_category>::value, graph::detail::no_parameter>::type = graph::detail::no_parameter; typename graph_traits<Graph>::traversal_category = undir_adj_list_traversal_tag]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:491:28:   [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:65:52: warning: 'this' pointer is null [-Wnonnull]
   65 |     static void failed() { ((Model*)0)->constraints(); }
      |                            ~~~~~~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:205:10: note: in a call to non-static member function 'void boost::ReadWritePropertyMapConcept<PMap, Key>::constraints() [with PMap = boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >; Key = long unsigned int]'
  205 |     void constraints() {
      |          ^~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:66:5:   required from 'struct boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 9 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::concepts::Graph<G>::~Graph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:66:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
   66 |     BOOST_CONCEPT_USAGE(Graph)
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:87:5:   required from 'struct boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::concepts::IncidenceGraph<G>::~IncidenceGraph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:87:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
   87 |     BOOST_CONCEPT_USAGE(IncidenceGraph)
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:165:3:   required from 'struct boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:39:9:   required from 'void boost::BFSVisitorConcept<Visitor, Graph>::constraints() [with Visitor = boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> >; Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::BFSVisitorConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> >, boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::BFSVisitorConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> >, boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::BFSVisitorConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> >, boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::BFSVisitorConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> >, boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:65:5:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:165:17: note: in a call to non-static member function 'boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >::~CopyConstructibleConcept()'
  165 |   BOOST_concept(CopyConstructible,(TT))
      |                 ^~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:165:3: note: in expansion of macro 'BOOST_concept'
  165 |   BOOST_concept(CopyConstructible,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::constraint<Model>::failed() [with Model = boost::ReadablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:206:7:   required from 'void boost::ReadWritePropertyMapConcept<PMap, Key>::constraints() [with PMap = boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >; Key = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:66:5:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:65:52: warning: 'this' pointer is null [-Wnonnull]
   65 |     static void failed() { ((Model*)0)->constraints(); }
      |                            ~~~~~~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:147:10: note: in a call to non-static member function 'void boost::ReadablePropertyMapConcept<PMap, Key>::constraints() [with PMap = boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >; Key = long unsigned int]'
  147 |     void constraints() {
      |          ^~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::constraint<Model>::failed() [with Model = boost::WritablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:207:7:   required from 'void boost::ReadWritePropertyMapConcept<PMap, Key>::constraints() [with PMap = boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >; Key = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:66:5:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:65:52: warning: 'this' pointer is null [-Wnonnull]
   65 |     static void failed() { ((Model*)0)->constraints(); }
      |                            ~~~~~~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:179:10: note: in a call to non-static member function 'void boost::WritablePropertyMapConcept<PMap, Key>::constraints() [with PMap = boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >; Key = long unsigned int]'
  179 |     void constraints() {
      |          ^~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::read_write_property_map_tag, boost::read_write_property_map_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::read_write_property_map_tag, boost::read_write_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3:   required from 'struct boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::read_write_property_map_tag, boost::read_write_property_map_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:208:7:   required from 'void boost::ReadWritePropertyMapConcept<PMap, Key>::constraints() [with PMap = boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >; Key = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ReadWritePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:66:5:   [ skipping 6 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:17: note: in a call to non-static member function 'boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag>::~ConvertibleConcept()'
  206 |   BOOST_concept(Convertible,(X)(Y))
      |                 ^~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3: note: in expansion of macro 'BOOST_concept'
  206 |   BOOST_concept(Convertible,(X)(Y))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<long unsigned int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 13 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<long unsigned int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<long unsigned int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 13 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<long unsigned int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::InputIterator<long unsigned int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7:   required from 'struct boost::InputIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::InputIterator<long unsigned int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::ForwardIterator<long unsigned int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:543:7:   required from 'struct boost::ForwardIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<long unsigned int*>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::ForwardIterator<long unsigned int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::BidirectionalIterator<long unsigned int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:571:7:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<long unsigned int*>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<long unsigned int*> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 10 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::BidirectionalIterator<long unsigned int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Comparable<long unsigned int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:253:5:   required from 'struct boost::Comparable<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<long unsigned int*>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<long unsigned int*> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 10 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Comparable<long unsigned int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::RandomAccessIterator<long unsigned int*> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:601:7:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<long unsigned int*>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<long unsigned int*> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<long unsigned int*> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 9 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::RandomAccessIterator<long unsigned int*>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::RandomAccessIteratorConcept<long unsigned int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:354:5:   required from 'boost::iterator_property_map<RAIter, ID, typename std::iterator_traits< <template-parameter-1-1> >::value_type, typename std::iterator_traits< <template-parameter-1-1> >::reference> boost::make_iterator_property_map(RAIter, ID) [with RAIter = long unsigned int*; ID = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; typename std::iterator_traits< <template-parameter-1-1> >::value_type = long unsigned int; typename std::iterator_traits< <template-parameter-1-1> >::reference = long unsigned int&]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:245:46:   required from 'static boost::detail::vertex_property_map_generator_helper<Graph, IndexMap, Value, true>::type boost::detail::vertex_property_map_generator_helper<Graph, IndexMap, Value, true>::build(const Graph&, const IndexMap&, boost::scoped_array<Value>&) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Value = long unsigned int; type = boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:273:33:   required from 'static boost::detail::vertex_property_map_generator<Graph, IndexMap, Value>::type boost::detail::vertex_property_map_generator<Graph, IndexMap, Value>::build(const Graph&, const IndexMap&, boost::scoped_array<Value>&) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Value = long unsigned int; type = boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:377:38:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:17: note: in a call to non-static member function 'boost::RandomAccessIteratorConcept<long unsigned int*>::~RandomAccessIteratorConcept()'
  597 |   BOOST_concept(RandomAccessIterator,(TT))
      |                 ^~~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3: note: in expansion of macro 'BOOST_concept'
  597 |   BOOST_concept(RandomAccessIterator,(TT))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:52:50:   required from 'struct boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:89:9:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:89:9:   required from 'boost::concepts::IncidenceGraph<G>::~IncidenceGraph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:62:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::concepts::MultiPassInputIterator<T>::~MultiPassInputIterator() [with T = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:52:50: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
   52 |     BOOST_concept(MultiPassInputIterator, (T)) { BOOST_CONCEPT_USAGE(
      |                                                  ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:90:9:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:90:9:   required from 'boost::concepts::IncidenceGraph<G>::~IncidenceGraph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:62:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:91:9:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:91:9:   required from 'boost::concepts::IncidenceGraph<G>::~IncidenceGraph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:62:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:92:9:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:92:9:   required from 'boost::concepts::IncidenceGraph<G>::~IncidenceGraph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:62:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Assignable<TT>::~Assignable() [with TT = boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  145 |     BOOST_CONCEPT_USAGE(Assignable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:93:9:   [ skipping 8 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:93:9:   required from 'boost::concepts::IncidenceGraph<G>::~IncidenceGraph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:62:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   required from 'void boost::dijkstra_shortest_paths_no_init(const Graph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistZero, DijkstraVisitor, ColorMap) [with Graph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:464:36:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, SourceInputIter, SourceInputIter, PredecessorMap, DistanceMap, WeightMap, IndexMap, Compare, Combine, DistInf, DistZero, DijkstraVisitor, ColorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; SourceInputIter = long unsigned int*; DijkstraVisitor = dijkstra_visitor<>; PredecessorMap = long unsigned int*; DistanceMap = iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>; IndexMap = vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>; Compare = std::less<double>; Combine = detail::_project2nd<double, double>; DistInf = double; DistZero = double; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:417:28:   [ skipping 3 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::undir_adj_list_traversal_tag; Y = boost::incidence_graph_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::CopyConstructible<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::CopyConstructible<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5:   required from 'struct boost::CopyConstructible<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:165:3:   required from 'struct boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::CopyConstructibleConcept<boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> > > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 13 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::CopyConstructible<TT>::~CopyConstructible() [with TT = boost::detail::dijkstra_bfs_visitor<boost::dijkstra_visitor<>, boost::d_ary_heap_indirect<long unsigned int, 4, boost::iterator_property_map<long unsigned int*, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, long unsigned int*, boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>, boost::detail::_project2nd<double, double>, std::less<double> >]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:167:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  167 |     BOOST_CONCEPT_USAGE(CopyConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::read_write_property_map_tag, boost::readable_property_map_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::read_write_property_map_tag, boost::readable_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3:   required from 'struct boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 17 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::read_write_property_map_tag, boost::readable_property_map_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:148:7:   required from 'void boost::ReadablePropertyMapConcept<PMap, Key>::constraints() [with PMap = boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >; Key = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ReadablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ReadablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ReadablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::ReadablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:206:7:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:17: note: in a call to non-static member function 'boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag>::~ConvertibleConcept()'
  206 |   BOOST_concept(Convertible,(X)(Y))
      |                 ^~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3: note: in expansion of macro 'BOOST_concept'
  206 |   BOOST_concept(Convertible,(X)(Y))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::read_write_property_map_tag, boost::writable_property_map_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::read_write_property_map_tag, boost::writable_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3:   required from 'struct boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 17 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::read_write_property_map_tag, boost::writable_property_map_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:180:7:   required from 'void boost::WritablePropertyMapConcept<PMap, Key>::constraints() [with PMap = boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >; Key = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::WritablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::WritablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::WritablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::WritablePropertyMapConcept<boost::two_bit_color_map<boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int> >, long unsigned int>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/property_map/property_map.hpp:207:7:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:17: note: in a call to non-static member function 'boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag>::~ConvertibleConcept()'
  206 |   BOOST_concept(Convertible,(X)(Y))
      |                 ^~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/preprocessor/cat.hpp:29:34: note: in definition of macro 'BOOST_PP_CAT_I'
   29 | #    define BOOST_PP_CAT_I(a, b) a ## b
      |                                  ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/concept_def.hpp:23:12: note: in expansion of macro 'BOOST_PP_CAT'
   23 |     struct BOOST_PP_CAT(name,Concept)                                           \
      |            ^~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3: note: in expansion of macro 'BOOST_concept'
  206 |   BOOST_concept(Convertible,(X)(Y))
      |   ^~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::read_write_property_map_tag, boost::read_write_property_map_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::read_write_property_map_tag, boost::read_write_property_map_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::read_write_property_map_tag, boost::read_write_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3:   required from 'struct boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::read_write_property_map_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 13 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::read_write_property_map_tag; Y = boost::read_write_property_map_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<long unsigned int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<long unsigned int*> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 14 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Assignable<TT>::~Assignable() [with TT = long unsigned int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  145 |     BOOST_CONCEPT_USAGE(Assignable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<long unsigned int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<long unsigned int*> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 14 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = long unsigned int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::InputIterator<long unsigned int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::InputIterator<long unsigned int*> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7:   required from 'struct boost::InputIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:540:3:   required from 'struct boost::ForwardIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   [ skipping 13 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::InputIterator<TT>::~InputIterator() [with TT = long unsigned int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  512 |       BOOST_CONCEPT_USAGE(InputIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::ForwardIterator<long unsigned int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::ForwardIterator<long unsigned int*> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:543:7:   required from 'struct boost::ForwardIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:568:3:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::ForwardIterator<TT>::~ForwardIterator() [with TT = long unsigned int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:543:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  543 |       BOOST_CONCEPT_USAGE(ForwardIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::BidirectionalIterator<long unsigned int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::BidirectionalIterator<long unsigned int*> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:571:7:   required from 'struct boost::BidirectionalIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<long unsigned int*>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::BidirectionalIterator<TT>::~BidirectionalIterator() [with TT = long unsigned int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:571:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  571 |       BOOST_CONCEPT_USAGE(BidirectionalIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Comparable<long unsigned int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Comparable<long unsigned int*> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:253:5:   required from 'struct boost::Comparable<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<long unsigned int*>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Comparable<TT>::~Comparable() [with TT = long unsigned int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:253:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  253 |     BOOST_CONCEPT_USAGE(Comparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::RandomAccessIterator<long unsigned int*>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::RandomAccessIterator<long unsigned int*> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:601:7:   required from 'struct boost::RandomAccessIterator<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:597:3:   required from 'struct boost::RandomAccessIteratorConcept<long unsigned int*>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::RandomAccessIteratorConcept<long unsigned int*>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::RandomAccessIteratorConcept<long unsigned int*> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 10 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::RandomAccessIterator<TT>::~RandomAccessIterator() [with TT = long unsigned int*]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:601:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  601 |       BOOST_CONCEPT_USAGE(RandomAccessIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<long unsigned int>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructible<long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructible<long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructible<long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::DefaultConstructible<long unsigned int>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:68:9:   [ skipping 16 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<long unsigned int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::DefaultConstructible<long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:68:9:   required from 'boost::concepts::Graph<G>::~Graph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48:   required from 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:66:5:   required from 'struct boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = long unsigned int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<long unsigned int>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::EqualityComparable<long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::EqualityComparable<long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::EqualityComparable<long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::EqualityComparable<long unsigned int>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:69:9:   [ skipping 16 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<long unsigned int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::EqualityComparable<long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:69:9:   required from 'boost::concepts::Graph<G>::~Graph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48:   required from 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:66:5:   required from 'struct boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = long unsigned int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<long unsigned int>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Assignable<long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Assignable<long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Assignable<long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Assignable<long unsigned int>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:70:9:   [ skipping 16 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<long unsigned int>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Assignable<long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:70:9:   required from 'boost::concepts::Graph<G>::~Graph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48:   required from 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:66:5:   required from 'struct boost::concepts::Graph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'struct boost::concepts::IncidenceGraph<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Assignable<TT>::~Assignable() [with TT = long unsigned int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  145 |     BOOST_CONCEPT_USAGE(Assignable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:52:50:   required from 'struct boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 9 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::concepts::MultiPassInputIterator<T>::~MultiPassInputIterator() [with T = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:52:50: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
   52 |     BOOST_concept(MultiPassInputIterator, (T)) { BOOST_CONCEPT_USAGE(
      |                                                  ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructible<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 9 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::EqualityComparable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 9 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Assignable<boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 9 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Assignable<TT>::~Assignable() [with TT = boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  145 |     BOOST_CONCEPT_USAGE(Assignable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::undir_adj_list_traversal_tag, boost::incidence_graph_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 9 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::undir_adj_list_traversal_tag; Y = boost::incidence_graph_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::read_write_property_map_tag, boost::readable_property_map_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::read_write_property_map_tag, boost::readable_property_map_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::read_write_property_map_tag, boost::readable_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3:   required from 'struct boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::readable_property_map_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 18 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::read_write_property_map_tag; Y = boost::readable_property_map_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::read_write_property_map_tag, boost::writable_property_map_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::read_write_property_map_tag, boost::writable_property_map_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::read_write_property_map_tag, boost::writable_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:206:3:   required from 'struct boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::ConvertibleConcept<boost::read_write_property_map_tag, boost::writable_property_map_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 18 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::read_write_property_map_tag; Y = boost::writable_property_map_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::DefaultConstructible<long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::DefaultConstructible<long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5:   required from 'struct boost::DefaultConstructible<long unsigned int>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::DefaultConstructible<long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::DefaultConstructible<long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::DefaultConstructible<long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 17 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::DefaultConstructible<TT>::~DefaultConstructible() [with TT = long unsigned int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:137:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  137 |     BOOST_CONCEPT_USAGE(DefaultConstructible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<long unsigned int>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::EqualityComparable<long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::EqualityComparable<long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::EqualityComparable<long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 17 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = long unsigned int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<long unsigned int>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<long unsigned int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<long unsigned int>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Assignable<long unsigned int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Assignable<long unsigned int> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Assignable<long unsigned int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 17 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Assignable<TT>::~Assignable() [with TT = long unsigned int]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  145 |     BOOST_CONCEPT_USAGE(Assignable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7:   required from 'struct boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:53:35:   [ skipping 10 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:53:35:   required from 'boost::concepts::MultiPassInputIterator<T>::~MultiPassInputIterator() [with T = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:89:9:   required from 'boost::concepts::IncidenceGraph<G>::~IncidenceGraph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::IncidenceGraphConcept<boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/breadth_first_search.hpp:62:5:   required from 'void boost::breadth_first_visit(const IncidenceGraph&, SourceIterator, SourceIterator, Buffer&, BFSVisitor, ColorMap) [with IncidenceGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Buffer = d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >; BFSVisitor = detail::dijkstra_bfs_visitor<dijkstra_visitor<>, d_ary_heap_indirect<long unsigned int, 4, iterator_property_map<long unsigned int*, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, long unsigned int, long unsigned int&>, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, std::less<double>, std::vector<long unsigned int> >, adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, long unsigned int*, iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int>, double, double&>, detail::_project2nd<double, double>, std::less<double> >; ColorMap = two_bit_color_map<vec_adj_list_vertex_id_map<property<vertex_distance_t, double>, long unsigned int> >; SourceIterator = long unsigned int*]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:387:24:   [ skipping 5 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::InputIterator<TT>::~InputIterator() [with TT = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  512 |       BOOST_CONCEPT_USAGE(InputIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Assignable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Assignable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5:   required from 'struct boost::Assignable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Assignable<TT>::~Assignable() [with TT = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:145:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  145 |     BOOST_CONCEPT_USAGE(Assignable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::EqualityComparable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::EqualityComparable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5:   required from 'struct boost::EqualityComparable<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:502:3:   required from 'struct boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::EqualityComparable<TT>::~EqualityComparable() [with TT = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:233:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  233 |     BOOST_CONCEPT_USAGE(EqualityComparable) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7:   required from 'struct boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> > >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 11 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::InputIterator<TT>::~InputIterator() [with TT = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:512:7: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  512 |       BOOST_CONCEPT_USAGE(InputIterator)
      |       ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag> >]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   required from 'struct boost::concepts::requirement_<void (*)(boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag>)>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:515:9:   [ skipping 12 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:5: note: in a call to non-static member function 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag>]'
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |     ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp: In instantiation of 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:515:9:   required from 'boost::InputIterator<TT>::~InputIterator() [with TT = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::InputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:53:35:   required from 'boost::concepts::MultiPassInputIterator<T>::~MultiPassInputIterator() [with T = boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::MultiPassInputIterator<boost::detail::out_edge_iter<__gnu_cxx::__normal_iterator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >*, std::vector<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> >, std::allocator<boost::detail::stored_edge_iter<long unsigned int, std::_List_iterator<boost::list_edge<long unsigned int, boost::property<boost::edge_weight_t, double> > >, boost::property<boost::edge_weight_t, double> > > > >, long unsigned int, boost::detail::edge_desc_impl<boost::undirected_tag, long unsigned int>, long int> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:89:9:   required from 'boost::concepts::IncidenceGraph<G>::~IncidenceGraph() [with G = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/graph_concepts.hpp:75:1:   [ skipping 7 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47: warning: 'this' pointer is null [-Wnonnull]
   50 |     static void failed() { ((Model*)0)->~Model(); }
      |                            ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>; Y = std::input_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp: In instantiation of 'boost::concepts::usage_requirements<Model>::~usage_requirements() [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag>]':
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:50:47:   required from 'static void boost::concepts::requirement<boost::concepts::failed************ Model::************>::failed() [with Model = boost::concepts::usage_requirements<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag> >]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5:   required from 'struct boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag>'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:32:62:   required by substitution of 'template<class Model> boost::concepts::detail::yes boost::concepts::detail::has_constraints_(Model*, wrap_constraints<Model, (& Model::constraints)>*) [with Model = boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag>]'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:42:5:   required from 'const bool boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag> >::value'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/has_constraints.hpp:45:51:   required from 'struct boost::concepts::not_satisfied<boost::Convertible<boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>, std::input_iterator_tag> >'
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/detail/general.hpp:72:8:   [ skipping 13 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ]
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:528:32:   required from 'void boost::detail::dijkstra_dispatch2(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::iterator_property_map<__gnu_cxx::__normal_iterator<double*, std::vector<double> >, boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>, double, double&>; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:554:35:   required from 'void boost::detail::dijkstra_dispatch1(const VertexListGraph&, typename boost::graph_traits<Graph>::vertex_descriptor, DistanceMap, WeightMap, IndexMap, const Params&) [with VertexListGraph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; DistanceMap = boost::param_not_found; WeightMap = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; IndexMap = boost::vec_adj_list_vertex_id_map<boost::property<boost::vertex_distance_t, double>, long unsigned int>; Params = boost::bgl_named_params<_project2nd<double, double>, boost::distance_combine_t, boost::bgl_named_params<std::less<double>, boost::distance_compare_t, boost::bgl_named_params<boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>, boost::edge_weight_t, boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property> > > >; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/dijkstra_shortest_paths.hpp:570:31:   required from 'void boost::dijkstra_shortest_paths(const VertexListGraph&, typename graph_traits<Graph>::vertex_descriptor, const bgl_named_params<T, Tag, Base>&) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; Param = detail::_project2nd<double, double>; Tag = distance_combine_t; Rest = bgl_named_params<std::less<double>, distance_compare_t, bgl_named_params<adj_list_edge_property_map<undirected_tag, double, const double&, long unsigned int, const property<edge_weight_t, double>, edge_weight_t>, edge_weight_t, bgl_named_params<long unsigned int*, vertex_predecessor_t, no_property> > >; typename graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:43:32:   required from 'void boost::detail::prim_mst_impl(const Graph&, typename boost::graph_traits<Graph>::vertex_descriptor, const boost::bgl_named_params<T, Tag, Base>&, Weight) [with Graph = boost::adjacency_list<boost::vecS, boost::vecS, boost::undirectedS, boost::property<boost::vertex_distance_t, double>, boost::property<boost::edge_weight_t, double> >; P = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; T = boost::edge_weight_t; R = boost::bgl_named_params<long unsigned int*, boost::vertex_predecessor_t, boost::no_property>; Weight = boost::adj_list_edge_property_map<boost::undirected_tag, double, const double&, long unsigned int, const boost::property<boost::edge_weight_t, double>, boost::edge_weight_t>; typename boost::graph_traits<Graph>::vertex_descriptor = long unsigned int]'
/data/gannet/ripley/R/test-dev/BH/include/boost/graph/prim_minimum_spanning_tree.hpp:77:26:   required from 'void boost::prim_minimum_spanning_tree(const VertexListGraph&, PredecessorMap) [with VertexListGraph = adjacency_list<vecS, vecS, undirectedS, property<vertex_distance_t, double>, property<edge_weight_t, double> >; PredecessorMap = long unsigned int*]'
DDRTree.cpp:249:35:   required from here
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:20:48: warning: 'this' pointer is null [-Wnonnull]
   20 |     ~usage_requirements() { ((Model*)0)->~Model(); }
      |                             ~~~~~~~~~~~~~~~~~~~^~
/data/gannet/ripley/R/test-dev/BH/include/boost/concept/usage.hpp:37:7: note: in a call to non-static member function 'boost::Convertible<X, Y>::~Convertible() [with X = boost::iterators::detail::iterator_category_with_traversal<std::input_iterator_tag, boost::iterators::random_access_traversal_tag>; Y = std::input_iterator_tag]'
   37 |       ~model()
      |       ^
/data/gannet/ripley/R/test-dev/BH/include/boost/concept_check.hpp:208:5: note: in expansion of macro 'BOOST_CONCEPT_USAGE'
  208 |     BOOST_CONCEPT_USAGE(Convertible) {
      |     ^~~~~~~~~~~~~~~~~~~
In file included from /data/gannet/ripley/R/test-dev/RcppEigen/include/Eigen/Core:341,
                 from /data/gannet/ripley/R/test-dev/RcppEigen/include/Eigen/Dense:1,
                 from /data/gannet/ripley/R/test-dev/RcppEigen/include/RcppEigenForward.h:28,
                 from /data/gannet/ripley/R/test-dev/RcppEigen/include/RcppEigen.h:25,
                 from DDRTree.h:5,
                 from DDRTree.cpp:1:
/data/gannet/ripley/R/test-dev/RcppEigen/include/Eigen/src/Core/products/TriangularMatrixVector.h: In function 'static void Eigen::internal::trmv_selector<Mode, 1>::run(const Lhs&, const Rhs&, Dest&, const typename Dest::Scalar&) [with Lhs = Eigen::Transpose<const Eigen::Block<const Eigen::Block<Eigen::Matrix<double, -1, -1>, -1, -1, false>, -1, -1, false> >; Rhs = Eigen::Transpose<const Eigen::CwiseBinaryOp<Eigen::internal::scalar_product_op<double, double>, const Eigen::CwiseNullaryOp<Eigen::internal::scalar_constant_op<double>, const Eigen::Matrix<double, 1, -1> >, const Eigen::Transpose<const Eigen::Block<const Eigen::Block<const Eigen::Block<Eigen::Matrix<double, -1, -1>, -1, -1, false>, -1, 1, true>, -1, 1, false> > > >; Dest = Eigen::Transpose<Eigen::Block<Eigen::Block<Eigen::Matrix<double, -1, -1, 1, -1, -1>, 1, -1, true>, 1, -1, false> >; int Mode = 6]':
/data/gannet/ripley/R/test-dev/RcppEigen/include/Eigen/src/Core/products/TriangularMatrixVector.h:332:12: warning: 'result' may be used uninitialized [-Wmaybe-uninitialized]
  327 |     internal::triangular_matrix_vector_product
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  328 |       <Index,Mode,
      |       ~~~~~~~~~~~~
  329 |        LhsScalar, LhsBlasTraits::NeedToConjugate,
      |        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  330 |        RhsScalar, RhsBlasTraits::NeedToConjugate,
      |        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  331 |        RowMajor>
      |        ~~~~~~~~~
  332 |       ::run(actualLhs.rows(),actualLhs.cols(),
      |       ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  333 |             actualLhs.data(),actualLhs.outerStride(),
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  334 |             actualRhsPtr,1,
      |             ~~~~~~~~~~~~~~~
  335 |             dest.data(),dest.innerStride(),
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  336 |             actualAlpha);
      |             ~~~~~~~~~~~~
/data/gannet/ripley/R/test-dev/RcppEigen/include/Eigen/src/Core/products/TriangularMatrixVector.h:105:24: note: by argument 5 of type 'const double*' to 'static void Eigen::internal::triangular_matrix_vector_product<Index, Mode, LhsScalar, ConjLhs, RhsScalar, ConjRhs, 1, Version>::run(Index, Index, const LhsScalar*, Index, const RhsScalar*, Index, ResScalar*, Index, const ResScalar&) [with Index = long int; int Mode = 6; LhsScalar = double; bool ConjLhs = false; RhsScalar = double; bool ConjRhs = false; int Version = 0]' declared here
  105 | EIGEN_DONT_INLINE void triangular_matrix_vector_product<Index,Mode,LhsScalar,ConjLhs,RhsScalar,ConjRhs,RowMajor,Version>
      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
g++-13 -std=gnu++11 -shared -L/usr/local/gcc13/lib64 -L/usr/local/lib64 -L/usr/local/clang18/lib/x86_64-unknown-linux-gnu -o DDRTree.so DDRTree.o DDRTree_init.o RcppExports.o
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-devel/DDRTree/src'
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-devel/DDRTree/src'
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-devel/DDRTree/src'
installing to /data/gannet/ripley/R/packages/tests-devel/DDRTree.Rcheck/00LOCK-DDRTree/00new/DDRTree/libs
** R
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (DDRTree)