* installing *source* package ‘fastLink’ ...
** this is package ‘fastLink’ version ‘0.6.1’
** package ‘fastLink’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘clang version 23.1.0’
using C++ compiler: ‘clang version 23.1.0’
make[1]: Entering directory '/data/localhost/ripley/R/packages/tests-clang/fastLink/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/RcppArmadillo/include' -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/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
/usr/local/clang23/bin/clang-23 -std=gnu23 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/RcppArmadillo/include' -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c fastLink_init.c -o fastLink_init.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/RcppArmadillo/include' -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/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 helpers.cpp -o helpers.o
In file included from RcppExports.cpp:5:
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:5:
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:5:
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;
      |                               ^
/usr/local/clang23/bin/clang++ -std=gnu++20 -I"/data/localhost/ripley/R/R-clang/include" -DNDEBUG  -I'/data/localhost/ripley/R/test-clang/RcppArmadillo/include' -I'/data/localhost/ripley/R/test-clang/Rcpp/include' -I'/data/localhost/ripley/R/test-clang/RcppEigen/include' -isystem /usr/local/clang23/include -I/usr/local/clang/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 m_func_cpp.cpp -o m_func_cpp.o
In file included from RcppExports.cpp:5:
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 RcppExports.cpp:4:
In file included from /data/localhost/ripley/R/test-clang/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:51:
In file included from /data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo:436:
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:198:1: warning: unused function template 'arma_stop_runtime_error' [-Wunused-template]
  198 | arma_stop_runtime_error(const T1& x)
      | ^~~~~~~~~~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:241:1: warning: unused function template 'arma_print' [-Wunused-template]
  241 | arma_print(const T1& x, const T2& y)
      | ^~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:253:1: warning: unused function template 'arma_print' [-Wunused-template]
  253 | arma_print(const T1& x, const T2& y, const T3& z)
      | ^~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:335:1: warning: unused function template 'arma_plain_warn' [-Wunused-template]
  335 | arma_plain_warn(const T1& arg1)
      | ^~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:346:1: warning: unused function template 'arma_plain_warn' [-Wunused-template]
  346 | arma_plain_warn(const T1& arg1, const T2& arg2)
      | ^~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:357:1: warning: unused function template 'arma_plain_warn' [-Wunused-template]
  357 | arma_plain_warn(const T1& arg1, const T2& arg2, const T3& arg3)
      | ^~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:368:1: warning: unused function template 'arma_plain_warn' [-Wunused-template]
  368 | arma_plain_warn(const T1& arg1, const T2& arg2, const T3& arg3, const T4& arg4)
      | ^~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:545:1: warning: unused function template 'arma_incompat_size_string' [-Wunused-template]
  545 | arma_incompat_size_string(const subview_cube<eT>& Q, const Mat<eT>& A, const char* x)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from RcppExports.cpp:5:
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:28:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Dense:3:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Cholesky:32:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/Cholesky/LLT.h:240:14: warning: unused function template 'llt_rank_update_lower' [-Wunused-template]
  240 | static Index llt_rank_update_lower(MatrixType& mat, const VectorType& vec, const typename MatrixType::RealScalar& sigma)
      |              ^~~~~~~~~~~~~~~~~~~~~
In file included from RcppExports.cpp:5:
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:28:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Dense:7:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Eigenvalues:39:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h:839:13: warning: unused function template 'tridiagonal_qr_step' [-Wunused-template]
  839 | static void tridiagonal_qr_step(RealScalar* diag, RealScalar* subdiag, Index start, Index end, Scalar* matrixQ, Index n)
      |             ^~~~~~~~~~~~~~~~~~~
In file included from RcppExports.cpp:5:
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:55:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h:18:13: warning: unused function template 'conservative_sparse_sparse_product_impl' [-Wunused-template]
   18 | static void conservative_sparse_sparse_product_impl(const Lhs& lhs, const Rhs& rhs, ResultType& res, bool sortedInsertion = false)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h:270:13: warning: unused function template 'sparse_sparse_to_dense_product_impl' [-Wunused-template]
  270 | static void sparse_sparse_to_dense_product_impl(const Lhs& lhs, const Rhs& rhs, ResultType& res)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from RcppExports.cpp:5:
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:56:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/SparseSparseProductWithPruning.h:20:13: warning: unused function template 'sparse_sparse_product_with_pruning_impl' [-Wunused-template]
   20 | static void sparse_sparse_product_with_pruning_impl(const Lhs& lhs, const Rhs& rhs, ResultType& res, const typename ResultType::RealScalar& tolerance)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from RcppExports.cpp:5:
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:27:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/OrderingMethods:66:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Amd.h:35:21: warning: unused function template 'cs_wclear' [-Wunused-template]
   35 | static StorageIndex cs_wclear (StorageIndex mark, StorageIndex lemax, StorageIndex *w, StorageIndex n)
      |                     ^~~~~~~~~
In file included from RcppExports.cpp:5:
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:27:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/OrderingMethods:67:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Ordering.h:16:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:501:18: warning: unused function template 'init_rows_cols' [-Wunused-template]
  501 | static IndexType init_rows_cols  /* returns true if OK, or false otherwise */
      |                  ^~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:717:13: warning: unused function template 'init_scoring' [-Wunused-template]
  717 | static void init_scoring
      |             ^~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:954:18: warning: unused function template 'find_ordering' [-Wunused-template]
  954 | static IndexType find_ordering /* return the number of garbage collections */
      |                  ^~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:1566:13: warning: unused function template 'detect_super_cols' [-Wunused-template]
 1566 | static void detect_super_cols
      |             ^~~~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:1717:18: warning: unused function template 'garbage_collection' [-Wunused-template]
 1717 | static IndexType garbage_collection  /* returns the new value of pfree */
      |                  ^~~~~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:342:13: warning: unused function template 'compute_ordering' [-Wunused-template]
  342 | static bool compute_ordering(IndexType n_row, IndexType n_col, IndexType Alen, IndexType *A, IndexType *p, double knobs[NKnobs], IndexType stats[NStats])
      |             ^~~~~~~~~~~~~~~~
25 warnings generated.
In file included from m_func_cpp.cpp:5:
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 m_func_cpp.cpp:5:
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 m_func_cpp.cpp:5:
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 m_func_cpp.cpp:5:
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 m_func_cpp.cpp:4:
In file included from /data/localhost/ripley/R/test-clang/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /data/localhost/ripley/R/test-clang/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:51:
In file included from /data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo:436:
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:198:1: warning: unused function template 'arma_stop_runtime_error' [-Wunused-template]
  198 | arma_stop_runtime_error(const T1& x)
      | ^~~~~~~~~~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:241:1: warning: unused function template 'arma_print' [-Wunused-template]
  241 | arma_print(const T1& x, const T2& y)
      | ^~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:253:1: warning: unused function template 'arma_print' [-Wunused-template]
  253 | arma_print(const T1& x, const T2& y, const T3& z)
      | ^~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:346:1: warning: unused function template 'arma_plain_warn' [-Wunused-template]
  346 | arma_plain_warn(const T1& arg1, const T2& arg2)
      | ^~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:357:1: warning: unused function template 'arma_plain_warn' [-Wunused-template]
  357 | arma_plain_warn(const T1& arg1, const T2& arg2, const T3& arg3)
      | ^~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:368:1: warning: unused function template 'arma_plain_warn' [-Wunused-template]
  368 | arma_plain_warn(const T1& arg1, const T2& arg2, const T3& arg3, const T4& arg4)
      | ^~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppArmadillo/include/armadillo_bits/debug.hpp:545:1: warning: unused function template 'arma_incompat_size_string' [-Wunused-template]
  545 | arma_incompat_size_string(const subview_cube<eT>& Q, const Mat<eT>& A, const char* x)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from m_func_cpp.cpp:5:
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:28:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Dense:3:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Cholesky:32:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/Cholesky/LLT.h:240:14: warning: unused function template 'llt_rank_update_lower' [-Wunused-template]
  240 | static Index llt_rank_update_lower(MatrixType& mat, const VectorType& vec, const typename MatrixType::RealScalar& sigma)
      |              ^~~~~~~~~~~~~~~~~~~~~
In file included from m_func_cpp.cpp:5:
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:28:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Dense:7:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/Eigenvalues:39:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h:839:13: warning: unused function template 'tridiagonal_qr_step' [-Wunused-template]
  839 | static void tridiagonal_qr_step(RealScalar* diag, RealScalar* subdiag, Index start, Index end, Scalar* matrixQ, Index n)
      |             ^~~~~~~~~~~~~~~~~~~
In file included from m_func_cpp.cpp:5:
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:55:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h:18:13: warning: unused function template 'conservative_sparse_sparse_product_impl' [-Wunused-template]
   18 | static void conservative_sparse_sparse_product_impl(const Lhs& lhs, const Rhs& rhs, ResultType& res, bool sortedInsertion = false)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h:270:13: warning: unused function template 'sparse_sparse_to_dense_product_impl' [-Wunused-template]
  270 | static void sparse_sparse_to_dense_product_impl(const Lhs& lhs, const Rhs& rhs, ResultType& res)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from m_func_cpp.cpp:5:
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:56:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/SparseCore/SparseSparseProductWithPruning.h:20:13: warning: unused function template 'sparse_sparse_product_with_pruning_impl' [-Wunused-template]
   20 | static void sparse_sparse_product_with_pruning_impl(const Lhs& lhs, const Rhs& rhs, ResultType& res, const typename ResultType::RealScalar& tolerance)
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from m_func_cpp.cpp:5:
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:27:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/OrderingMethods:66:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Amd.h:35:21: warning: unused function template 'cs_wclear' [-Wunused-template]
   35 | static StorageIndex cs_wclear (StorageIndex mark, StorageIndex lemax, StorageIndex *w, StorageIndex n)
      |                     ^~~~~~~~~
In file included from m_func_cpp.cpp:5:
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:27:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/OrderingMethods:67:
In file included from /data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Ordering.h:16:
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:501:18: warning: unused function template 'init_rows_cols' [-Wunused-template]
  501 | static IndexType init_rows_cols  /* returns true if OK, or false otherwise */
      |                  ^~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:717:13: warning: unused function template 'init_scoring' [-Wunused-template]
  717 | static void init_scoring
      |             ^~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:954:18: warning: unused function template 'find_ordering' [-Wunused-template]
  954 | static IndexType find_ordering /* return the number of garbage collections */
      |                  ^~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:1566:13: warning: unused function template 'detect_super_cols' [-Wunused-template]
 1566 | static void detect_super_cols
      |             ^~~~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:1717:18: warning: unused function template 'garbage_collection' [-Wunused-template]
 1717 | static IndexType garbage_collection  /* returns the new value of pfree */
      |                  ^~~~~~~~~~~~~~~~~~
/data/localhost/ripley/R/test-clang/RcppEigen/include/Eigen/src/OrderingMethods/Eigen_Colamd.h:342:13: warning: unused function template 'compute_ordering' [-Wunused-template]
  342 | static bool compute_ordering(IndexType n_row, IndexType n_col, IndexType Alen, IndexType *A, IndexType *p, double knobs[NKnobs], IndexType stats[NStats])
      |             ^~~~~~~~~~~~~~~~
24 warnings generated.
'Rcpp:::LdFlags' has not been needed since 2013 (!!) and may get removed in 2027. Please update your 'Makevars'.
'RcppLdFlags' has not been needed since 2013 (!!) and may get removed in 2027. Please update your 'Makevars'.
/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 fastLink.so RcppExports.o fastLink_init.o helpers.o m_func_cpp.o -L/data/localhost/ripley/R/R-clang/lib -lRlapack -L/data/localhost/ripley/R/R-clang/lib -lRblas -lflang_rt.runtime -lm -fopenmp
'Rcpp:::LdFlags' has not been needed since 2013 (!!) and may get removed in 2027. Please update your 'Makevars'.
'RcppLdFlags' has not been needed since 2013 (!!) and may get removed in 2027. Please update your 'Makevars'.
make[1]: Leaving directory '/data/localhost/ripley/R/packages/tests-clang/fastLink/src'
make[1]: Entering directory '/data/localhost/ripley/R/packages/tests-clang/fastLink/src'
'Rcpp:::LdFlags' has not been needed since 2013 (!!) and may get removed in 2027. Please update your 'Makevars'.
'RcppLdFlags' has not been needed since 2013 (!!) and may get removed in 2027. Please update your 'Makevars'.
make[1]: Leaving directory '/data/localhost/ripley/R/packages/tests-clang/fastLink/src'
installing to /data/localhost/ripley/R/packages/tests-clang/fastLink.Rcheck/00LOCK-fastLink/00new/fastLink/libs
** R
** data
*** moving datasets to lazyload DB
** 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 (fastLink)