* installing *source* package ‘deepgp’ ... ** this is package ‘deepgp’ version ‘1.2.0’ ** package ‘deepgp’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C compiler: ‘gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)’ 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/deepgp/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/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 gcc -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/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 alc.c -o alc.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/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 cov.cpp -o cov.o gcc -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/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 imspe.c -o imspe.o gcc -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/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 invdet.c -o invdet.o gcc -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/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 misc.c -o misc.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/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 vecchia.cpp -o vecchia.o vecchia.cpp: In function ‘arma::mat U_entries(int, const arma::mat&, const arma::umat&, double, double, double, double)’: vecchia.cpp:118:19: error: reference to ‘span’ is ambiguous 118 | Lentries(i, span(0, n0 - 1)) = M.t(); | ^~~~ 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 cov.h:4, from vecchia.cpp:21: /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<> | ^~~~ vecchia.cpp: In function ‘arma::mat U_entries_grad(int, const arma::mat&, const arma::umat&, arma::vec, double, double, double, double)’: vecchia.cpp:176:19: error: reference to ‘span’ is ambiguous 176 | Lentries(i, 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<> | ^~~~ vecchia.cpp: In function ‘arma::mat U_entries_sep(int, const arma::mat&, const arma::umat&, double, arma::vec, double, double)’: vecchia.cpp:232:19: error: reference to ‘span’ is ambiguous 232 | Lentries(i, 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<> | ^~~~ vecchia.cpp: In function ‘arma::mat U_entries_sep_grad(int, const arma::mat&, const arma::umat&, arma::vec, double, arma::vec, double, double)’: vecchia.cpp:290:19: error: reference to ‘span’ is ambiguous 290 | Lentries(i, 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: vecchia.o] Error 1 make[1]: Target 'all' not remade because of errors. make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-CXX20/deepgp/src' ERROR: compilation failed for package ‘deepgp’ * removing ‘/data/gannet/ripley/R/packages/tests-CXX20/deepgp.Rcheck/deepgp’