* installing *source* package ‘GPvecchia’ ... ** this is package ‘GPvecchia’ version ‘0.1.7’ ** package ‘GPvecchia’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘g++ (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)’ make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-CXX20/GPvecchia/src' g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 Esqe.cpp -o Esqe.o g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 Matern.cpp -o Matern.o g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 MaxMin.cpp -o MaxMin.o g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 U_NZentries.cpp -o U_NZentries.o U_NZentries.cpp: In function ‘Rcpp::List U_NZentries(int, arma::uword, const arma::mat&, const arma::umat&, const arma::mat&, const arma::vec&, const arma::vec&, std::string, arma::vec)’: U_NZentries.cpp:47:67: error: reference to ‘span’ is ambiguous 47 | arma::vec nug = nuggets.elem(inds00) % (ones(n0)-revCon_row(span(m+1-n0,m))); | ^~~~ In file included from /usr/include/c++/15/format:51, from /usr/include/c++/15/bits/chrono_io.h:41, from /usr/include/c++/15/chrono:3378, from /data/gannet/ripley/R/test-dev/RcppArmadillo/include/current/armadillo:53, from /data/gannet/ripley/R/test-dev/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:57, from /data/gannet/ripley/R/test-dev/RcppArmadillo/include/RcppArmadillo.h:32, from U_NZentries.cpp:4: /usr/include/c++/15/span:60:11: note: candidates are: ‘template class std::span’ 60 | class span; | ^~~~ In file included from /data/gannet/ripley/R/test-dev/RcppArmadillo/include/current/armadillo:155: /data/gannet/ripley/R/test-dev/RcppArmadillo/include/current/armadillo_bits/span.hpp:38:8: note: ‘struct arma::span’ 38 | struct span : public span_base<> | ^~~~ U_NZentries.cpp:63:20: error: reference to ‘span’ is ambiguous 63 | Lentries(k,span(0,n0-1)) = M.t(); | ^~~~ /usr/include/c++/15/span:60:11: note: candidates are: ‘template class std::span’ 60 | class span; | ^~~~ /data/gannet/ripley/R/test-dev/RcppArmadillo/include/current/armadillo_bits/span.hpp:38:8: note: ‘struct arma::span’ 38 | struct span : public span_base<> | ^~~~ U_NZentries.cpp: In function ‘Rcpp::List U_NZentries_mat(int, arma::uword, const arma::mat&, const arma::umat&, const arma::mat&, const arma::vec&, const arma::vec&, arma::mat&, arma::vec)’: U_NZentries.cpp:153:20: error: reference to ‘span’ is ambiguous 153 | Lentries(k,span(0,n0-1)) = M.t(); | ^~~~ /usr/include/c++/15/span:60:11: note: candidates are: ‘template class std::span’ 60 | class span; | ^~~~ /data/gannet/ripley/R/test-dev/RcppArmadillo/include/current/armadillo_bits/span.hpp:38:8: note: ‘struct arma::span’ 38 | struct span : public span_base<> | ^~~~ make[1]: *** [/data/gannet/ripley/R/cxx20/etc/Makeconf:201: U_NZentries.o] Error 1 g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 dist.cpp -o dist.o g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 fastTree.cpp -o fastTree.o g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 getMatCovFromFactor.cpp -o getMatCovFromFactor.o g++ -std=gnu++20 -I"/data/gannet/ripley/R/cxx20/include" -DNDEBUG -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/RcppArmadillo/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include -fopenmp -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 ic0.cpp -o ic0.o make[1]: Target 'all' not remade because of errors. make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-CXX20/GPvecchia/src' ERROR: compilation failed for package ‘GPvecchia’ * removing ‘/data/gannet/ripley/R/packages/tests-CXX20/GPvecchia.Rcheck/GPvecchia’