* installing *source* package ‘N2R’ ...
** this is package ‘N2R’ version ‘1.0.5’
** package ‘N2R’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘clang version 23.1.1’
make[1]: Entering directory '/data/localhost/ripley/R/packages/tests-clang/N2R/src'
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"../inst/include" -I"./n2/include" -fopenmp  -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c RcppExports.cpp -o RcppExports.o
In file included from RcppExports.cpp:4:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:26:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseCore:61:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/TriangularSolver.h:273:13: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  273 |       Index count = 0;
      |             ^
In file included from RcppExports.cpp:4:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseLU:35:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:78:9: warning: variable 'nsuper_et_post' set but not used [-Wunused-but-set-variable]
   78 |   Index nsuper_et_post = 0; // Number of relaxed snodes in postordered etree 
      |         ^
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:79:9: warning: variable 'nsuper_et' set but not used [-Wunused-but-set-variable]
   79 |   Index nsuper_et = 0; // Number of relaxed snodes in the original etree 
      |         ^
In file included from RcppExports.cpp:4:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:31:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/IterativeSolvers:46:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/IterativeSolvers/IDRS.h:72:10: warning: variable 'replacements' set but not used [-Wunused-but-set-variable]
   72 |                         Index replacements = 0;
      |                               ^
In file included from RcppExports.cpp:4:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:37:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/SparseExtra:45:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/SparseExtra/MarketIO.h:246:7: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  246 |   int count = 0;
      |       ^
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"../inst/include" -I"./n2/include" -fopenmp  -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c check_openmp.cpp -o check_openmp.o
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"../inst/include" -I"./n2/include" -fopenmp  -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c n2knn.cpp -o n2knn.o
5 warnings generated.
(cd n2  && CFLAGS="-O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3 " CXXFLAGS="-O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23 " MAKE="make -f \"/data/localhost/ripley/R/R-clang/etc/Makeconf\" -f Makefile" make -f "/data/localhost/ripley/R/R-clang/etc/Makeconf" -f Makefile lib) || exit 1;
make[2]: Entering directory '/data/localhost/ripley/R/packages/tests-clang/N2R/src/n2'
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"./include" -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c hnsw.cc -o hnsw.o
In file included from n2knn.cpp:27:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:26:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseCore:61:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/TriangularSolver.h:273:13: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  273 |       Index count = 0;
      |             ^
In file included from n2knn.cpp:27:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseLU:35:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:78:9: warning: variable 'nsuper_et_post' set but not used [-Wunused-but-set-variable]
   78 |   Index nsuper_et_post = 0; // Number of relaxed snodes in postordered etree 
      |         ^
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:79:9: warning: variable 'nsuper_et' set but not used [-Wunused-but-set-variable]
   79 |   Index nsuper_et = 0; // Number of relaxed snodes in the original etree 
      |         ^
In file included from n2knn.cpp:27:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:31:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/IterativeSolvers:46:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/IterativeSolvers/IDRS.h:72:10: warning: variable 'replacements' set but not used [-Wunused-but-set-variable]
   72 |                         Index replacements = 0;
      |                               ^
In file included from n2knn.cpp:27:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:37:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/SparseExtra:45:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/SparseExtra/MarketIO.h:246:7: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  246 |   int count = 0;
      |       ^
In file included from hnsw.cc:14:
In file included from ./include/n2/hnsw.h:47:
In file included from ./include/n2/hnsw_build.h:24:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:26:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseCore:61:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/TriangularSolver.h:273:13: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  273 |       Index count = 0;
      |             ^
In file included from hnsw.cc:14:
In file included from ./include/n2/hnsw.h:47:
In file included from ./include/n2/hnsw_build.h:24:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseLU:35:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:78:9: warning: variable 'nsuper_et_post' set but not used [-Wunused-but-set-variable]
   78 |   Index nsuper_et_post = 0; // Number of relaxed snodes in postordered etree 
      |         ^
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:79:9: warning: variable 'nsuper_et' set but not used [-Wunused-but-set-variable]
   79 |   Index nsuper_et = 0; // Number of relaxed snodes in the original etree 
      |         ^
In file included from hnsw.cc:14:
In file included from ./include/n2/hnsw.h:47:
In file included from ./include/n2/hnsw_build.h:24:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:31:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/IterativeSolvers:46:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/IterativeSolvers/IDRS.h:72:10: warning: variable 'replacements' set but not used [-Wunused-but-set-variable]
   72 |                         Index replacements = 0;
      |                               ^
In file included from hnsw.cc:14:
In file included from ./include/n2/hnsw.h:47:
In file included from ./include/n2/hnsw_build.h:24:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:37:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/SparseExtra:45:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/SparseExtra/MarketIO.h:246:7: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  246 |   int count = 0;
      |       ^
5 warnings generated.
5 warnings generated.
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"./include" -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c hnsw_build.cc -o hnsw_build.o
In file included from hnsw_build.cc:15:
In file included from ./include/n2/hnsw_build.h:24:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:26:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseCore:61:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/TriangularSolver.h:273:13: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  273 |       Index count = 0;
      |             ^
In file included from hnsw_build.cc:15:
In file included from ./include/n2/hnsw_build.h:24:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseLU:35:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:78:9: warning: variable 'nsuper_et_post' set but not used [-Wunused-but-set-variable]
   78 |   Index nsuper_et_post = 0; // Number of relaxed snodes in postordered etree 
      |         ^
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:79:9: warning: variable 'nsuper_et' set but not used [-Wunused-but-set-variable]
   79 |   Index nsuper_et = 0; // Number of relaxed snodes in the original etree 
      |         ^
In file included from hnsw_build.cc:15:
In file included from ./include/n2/hnsw_build.h:24:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:31:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/IterativeSolvers:46:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/IterativeSolvers/IDRS.h:72:10: warning: variable 'replacements' set but not used [-Wunused-but-set-variable]
   72 |                         Index replacements = 0;
      |                               ^
In file included from hnsw_build.cc:15:
In file included from ./include/n2/hnsw_build.h:24:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:37:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/SparseExtra:45:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/SparseExtra/MarketIO.h:246:7: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  246 |   int count = 0;
      |       ^
5 warnings generated.
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"./include" -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c hnsw_search.cc -o hnsw_search.o
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"./include" -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c hnsw_model.cc -o hnsw_model.o
In file included from hnsw_search.cc:15:
In file included from ./include/n2/hnsw_search_impl.h:21:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:26:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseCore:61:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/TriangularSolver.h:273:13: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  273 |       Index count = 0;
      |             ^
In file included from hnsw_search.cc:15:
In file included from ./include/n2/hnsw_search_impl.h:21:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseLU:35:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:78:9: warning: variable 'nsuper_et_post' set but not used [-Wunused-but-set-variable]
   78 |   Index nsuper_et_post = 0; // Number of relaxed snodes in postordered etree 
      |         ^
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:79:9: warning: variable 'nsuper_et' set but not used [-Wunused-but-set-variable]
   79 |   Index nsuper_et = 0; // Number of relaxed snodes in the original etree 
      |         ^
In file included from hnsw_search.cc:15:
In file included from ./include/n2/hnsw_search_impl.h:21:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:31:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/IterativeSolvers:46:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/IterativeSolvers/IDRS.h:72:10: warning: variable 'replacements' set but not used [-Wunused-but-set-variable]
   72 |                         Index replacements = 0;
      |                               ^
In file included from hnsw_search.cc:15:
In file included from ./include/n2/hnsw_search_impl.h:21:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:37:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/SparseExtra:45:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/SparseExtra/MarketIO.h:246:7: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  246 |   int count = 0;
      |       ^
5 warnings generated.
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"./include" -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c hnsw_node.cc -o hnsw_node.o
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"./include" -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c heuristic.cc -o heuristic.o
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/BH/include' -I'/data/localhost/ripley/R/test-clang/RcppSpdlog/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include   -I"./include" -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw -D_LIBCPP_KEEP_TRANSITIVE_INCLUDES_LLVM23   -c mmap.cc -o mmap.o
In file included from heuristic.cc:15:
In file included from ./include/n2/heuristic.h:22:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:26:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseCore:61:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/TriangularSolver.h:273:13: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  273 |       Index count = 0;
      |             ^
In file included from heuristic.cc:15:
In file included from ./include/n2/heuristic.h:22:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Sparse:29:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/SparseLU:35:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:78:9: warning: variable 'nsuper_et_post' set but not used [-Wunused-but-set-variable]
   78 |   Index nsuper_et_post = 0; // Number of relaxed snodes in postordered etree 
      |         ^
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h:79:9: warning: variable 'nsuper_et' set but not used [-Wunused-but-set-variable]
   79 |   Index nsuper_et = 0; // Number of relaxed snodes in the original etree 
      |         ^
In file included from heuristic.cc:15:
In file included from ./include/n2/heuristic.h:22:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:31:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/IterativeSolvers:46:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/IterativeSolvers/IDRS.h:72:10: warning: variable 'replacements' set but not used [-Wunused-but-set-variable]
   72 |                         Index replacements = 0;
      |                               ^
In file included from heuristic.cc:15:
In file included from ./include/n2/heuristic.h:22:
In file included from ./include/n2/distance.h:22:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigen.h:25:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/RcppEigenForward.h:37:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/SparseExtra:45:
/data/localhost/ripley/R/test-clang/RcppEigen/include/unsupported/Eigen/src/SparseExtra/MarketIO.h:246:7: warning: variable 'count' set but not used [-Wunused-but-set-variable]
  246 |   int count = 0;
      |       ^
5 warnings generated.
ar rvs ../libn2.a hnsw.o hnsw_build.o hnsw_search.o hnsw_model.o hnsw_node.o heuristic.o mmap.o
ar: creating ../libn2.a
a - hnsw.o
a - hnsw_build.o
a - hnsw_search.o
a - hnsw_model.o
a - hnsw_node.o
a - heuristic.o
a - mmap.o
make[2]: Leaving directory '/data/localhost/ripley/R/packages/tests-clang/N2R/src/n2'
/usr/local/clang23/bin/clang++ -std=gnu++20 -shared -L/usr/local/clang/lib64 -L/usr/local/clang23/lib -L/usr/local/clang23/lib/x86_64-unknown-linux-gnu -L/usr/local/lib64 -o N2R.so RcppExports.o check_openmp.o n2knn.o -L. -lpthread -ln2 -lm -L/data/localhost/ripley/R/R-clang/lib -lRlapack -L/data/localhost/ripley/R/R-clang/lib -lRblas -lflang_rt.runtime -lm -fopenmp
make[1]: Leaving directory '/data/localhost/ripley/R/packages/tests-clang/N2R/src'
make[1]: Entering directory '/data/localhost/ripley/R/packages/tests-clang/N2R/src'
make[1]: Leaving directory '/data/localhost/ripley/R/packages/tests-clang/N2R/src'
installing to /data/localhost/ripley/R/packages/tests-clang/N2R.Rcheck/00LOCK-N2R/00new/N2R/libs
** R
** inst
** 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 (N2R)