* installing *source* package ‘sundialr’ ... ** using staged installation ** libs using C++ compiler: ‘Debian clang version 19.1.3 (1)’ using C++17 clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c check_retval.cpp -o check_retval.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c cvode.cpp -o cvode.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c cvodes.cpp -o cvodes.o cvodes.cpp:171:15: warning: unused variable 'reltol' [-Wunused-variable] 171 | sunrealtype reltol = reltolerance; | ^~~~~~ 1 warning generated. clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c ida.cpp -o ida.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c cvsolve.cpp -o cvsolve.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c rhs_func.cpp -o rhs_func.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodea.c -o sundials/cvodes/cvodea.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodea_io.c -o sundials/cvodes/cvodea_io.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes.c -o sundials/cvodes/cvodes.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_bandpre.c -o sundials/cvodes/cvodes_bandpre.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_bbdpre.c -o sundials/cvodes/cvodes_bbdpre.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_diag.c -o sundials/cvodes/cvodes_diag.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_io.c -o sundials/cvodes/cvodes_io.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_ls.c -o sundials/cvodes/cvodes_ls.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_nls.c -o sundials/cvodes/cvodes_nls.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_nls_sim.c -o sundials/cvodes/cvodes_nls_sim.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_nls_stg.c -o sundials/cvodes/cvodes_nls_stg.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_nls_stg1.c -o sundials/cvodes/cvodes_nls_stg1.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/cvodes/cvodes_proj.c -o sundials/cvodes/cvodes_proj.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idaa.c -o sundials/idas/idaa.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idaa_io.c -o sundials/idas/idaa_io.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idas.c -o sundials/idas/idas.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idas_bbdpre.c -o sundials/idas/idas_bbdpre.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idas_ic.c -o sundials/idas/idas_ic.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idas_io.c -o sundials/idas/idas_io.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idas_ls.c -o sundials/idas/idas_ls.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idas_nls.c -o sundials/idas/idas_nls.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idas_nls_sim.c -o sundials/idas/idas_nls_sim.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/idas/idas_nls_stg.c -o sundials/idas/idas_nls_stg.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/nvector/serial/nvector_serial.c -o sundials/nvector/serial/nvector_serial.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_adaptcontroller.c -o sundials/sundials/sundials_adaptcontroller.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_band.c -o sundials/sundials/sundials_band.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_context.c -o sundials/sundials/sundials_context.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_dense.c -o sundials/sundials/sundials_dense.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_direct.c -o sundials/sundials/sundials_direct.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_errors.c -o sundials/sundials/sundials_errors.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_futils.c -o sundials/sundials/sundials_futils.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_hashmap.c -o sundials/sundials/sundials_hashmap.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_iterative.c -o sundials/sundials/sundials_iterative.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_linearsolver.c -o sundials/sundials/sundials_linearsolver.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_logger.c -o sundials/sundials/sundials_logger.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_math.c -o sundials/sundials/sundials_math.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_matrix.c -o sundials/sundials/sundials_matrix.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_memory.c -o sundials/sundials/sundials_memory.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_nonlinearsolver.c -o sundials/sundials/sundials_nonlinearsolver.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_nvector.c -o sundials/sundials/sundials_nvector.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_nvector_senswrapper.c -o sundials/sundials/sundials_nvector_senswrapper.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_profiler.c -o sundials/sundials/sundials_profiler.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sundials/sundials_version.c -o sundials/sundials/sundials_version.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sunlinsol/dense/sunlinsol_dense.c -o sundials/sunlinsol/dense/sunlinsol_dense.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sunlinsol/band/sunlinsol_band.c -o sundials/sunlinsol/band/sunlinsol_band.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sunmatrix/band/sunmatrix_band.c -o sundials/sunmatrix/band/sunmatrix_band.o sundials/sunmatrix/band/sunmatrix_band.c:437:23: warning: unused function 'compatibleMatrices' [-Wunused-function] 437 | static sunbooleantype compatibleMatrices(SUNMatrix A, SUNMatrix B) | ^~~~~~~~~~~~~~~~~~ sundials/sunmatrix/band/sunmatrix_band.c:447:23: warning: unused function 'compatibleMatrixAndVectors' [-Wunused-function] 447 | static sunbooleantype compatibleMatrixAndVectors(SUNMatrix A, N_Vector x, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sunmatrix/dense/sunmatrix_dense.c -o sundials/sunmatrix/dense/sunmatrix_dense.o sundials/sunmatrix/dense/sunmatrix_dense.c:355:23: warning: unused function 'compatibleMatrices' [-Wunused-function] 355 | static sunbooleantype compatibleMatrices(SUNMatrix A, SUNMatrix B) | ^~~~~~~~~~~~~~~~~~ sundials/sunmatrix/dense/sunmatrix_dense.c:367:23: warning: unused function 'compatibleMatrixAndVectors' [-Wunused-function] 367 | static sunbooleantype compatibleMatrixAndVectors(SUNMatrix A, N_Vector x, | ^~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.c -o sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/sunnonlinsol/newton/sunnonlinsol_newton.c -o sundials/sunnonlinsol/newton/sunnonlinsol_newton.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/kinsol/kinsol.c -o sundials/kinsol/kinsol.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/kinsol/kinsol_bbdpre.c -o sundials/kinsol/kinsol_bbdpre.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/kinsol/kinsol_io.c -o sundials/kinsol/kinsol_io.o clang-19 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I../inst/include/ -I./inst/ -DHAVE_CONFIG_H -DARMA_USE_CXX17 -I./sundials/sundials -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c sundials/kinsol/kinsol_ls.c -o sundials/kinsol/kinsol_ls.o ar -crvs ../inst/libsundials_all.a ./sundials/cvodes/cvodea.o ./sundials/cvodes/cvodea_io.o ./sundials/cvodes/cvodes.o ./sundials/cvodes/cvodes_bandpre.o ./sundials/cvodes/cvodes_bbdpre.o ./sundials/cvodes/cvodes_diag.o ./sundials/cvodes/cvodes_io.o ./sundials/cvodes/cvodes_ls.o ./sundials/cvodes/cvodes_nls.o ./sundials/cvodes/cvodes_nls_sim.o ./sundials/cvodes/cvodes_nls_stg.o ./sundials/cvodes/cvodes_nls_stg1.o ./sundials/cvodes/cvodes_proj.o ./sundials/idas/idaa.o ./sundials/idas/idaa_io.o ./sundials/idas/idas.o ./sundials/idas/idas_bbdpre.o ./sundials/idas/idas_ic.o ./sundials/idas/idas_io.o ./sundials/idas/idas_ls.o ./sundials/idas/idas_nls.o ./sundials/idas/idas_nls_sim.o ./sundials/idas/idas_nls_stg.o ./sundials/nvector/serial/nvector_serial.o ./sundials/sundials/sundials_adaptcontroller.o ./sundials/sundials/sundials_band.o ./sundials/sundials/sundials_context.o ./sundials/sundials/sundials_dense.o ./sundials/sundials/sundials_direct.o ./sundials/sundials/sundials_errors.o ./sundials/sundials/sundials_futils.o ./sundials/sundials/sundials_hashmap.o ./sundials/sundials/sundials_iterative.o ./sundials/sundials/sundials_linearsolver.o ./sundials/sundials/sundials_logger.o ./sundials/sundials/sundials_math.o ./sundials/sundials/sundials_matrix.o ./sundials/sundials/sundials_memory.o ./sundials/sundials/sundials_nonlinearsolver.o ./sundials/sundials/sundials_nvector.o ./sundials/sundials/sundials_nvector_senswrapper.o ./sundials/sundials/sundials_profiler.o ./sundials/sundials/sundials_version.o ./sundials/sunlinsol/dense/sunlinsol_dense.o ./sundials/sunlinsol/band/sunlinsol_band.o ./sundials/sunmatrix/band/sunmatrix_band.o ./sundials/sunmatrix/dense/sunmatrix_dense.o ./sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o ./sundials/sunnonlinsol/newton/sunnonlinsol_newton.o ./sundials/kinsol/kinsol.o ./sundials/kinsol/kinsol_bbdpre.o ./sundials/kinsol/kinsol_io.o ./sundials/kinsol/kinsol_ls.o a - ./sundials/cvodes/cvodea.o a - ./sundials/cvodes/cvodea_io.o a - ./sundials/cvodes/cvodes.o a - ./sundials/cvodes/cvodes_bandpre.o a - ./sundials/cvodes/cvodes_bbdpre.o a - ./sundials/cvodes/cvodes_diag.o a - ./sundials/cvodes/cvodes_io.o a - ./sundials/cvodes/cvodes_ls.o a - ./sundials/cvodes/cvodes_nls.o a - ./sundials/cvodes/cvodes_nls_sim.o a - ./sundials/cvodes/cvodes_nls_stg.o a - ./sundials/cvodes/cvodes_nls_stg1.o a - ./sundials/cvodes/cvodes_proj.o a - ./sundials/idas/idaa.o a - ./sundials/idas/idaa_io.o a - ./sundials/idas/idas.o a - ./sundials/idas/idas_bbdpre.o a - ./sundials/idas/idas_ic.o a - ./sundials/idas/idas_io.o a - ./sundials/idas/idas_ls.o a - ./sundials/idas/idas_nls.o a - ./sundials/idas/idas_nls_sim.o a - ./sundials/idas/idas_nls_stg.o a - ./sundials/nvector/serial/nvector_serial.o a - ./sundials/sundials/sundials_adaptcontroller.o a - ./sundials/sundials/sundials_band.o a - ./sundials/sundials/sundials_context.o a - ./sundials/sundials/sundials_dense.o a - ./sundials/sundials/sundials_direct.o a - ./sundials/sundials/sundials_errors.o a - ./sundials/sundials/sundials_futils.o a - ./sundials/sundials/sundials_hashmap.o a - ./sundials/sundials/sundials_iterative.o a - ./sundials/sundials/sundials_linearsolver.o a - ./sundials/sundials/sundials_logger.o a - ./sundials/sundials/sundials_math.o a - ./sundials/sundials/sundials_matrix.o a - ./sundials/sundials/sundials_memory.o a - ./sundials/sundials/sundials_nonlinearsolver.o a - ./sundials/sundials/sundials_nvector.o a - ./sundials/sundials/sundials_nvector_senswrapper.o a - ./sundials/sundials/sundials_profiler.o a - ./sundials/sundials/sundials_version.o a - ./sundials/sunlinsol/dense/sunlinsol_dense.o a - ./sundials/sunlinsol/band/sunlinsol_band.o a - ./sundials/sunmatrix/band/sunmatrix_band.o a - ./sundials/sunmatrix/dense/sunmatrix_dense.o a - ./sundials/sunnonlinsol/fixedpoint/sunnonlinsol_fixedpoint.o a - ./sundials/sunnonlinsol/newton/sunnonlinsol_newton.o a - ./sundials/kinsol/kinsol.o a - ./sundials/kinsol/kinsol_bbdpre.o a - ./sundials/kinsol/kinsol_io.o a - ./sundials/kinsol/kinsol_ls.o ranlib ../inst/libsundials_all.a clang++-19 -std=gnu++17 -shared -L/home/hornik/tmp/R-d-clang-19/lib -Wl,-O1 -o sundialr.so check_retval.o cvode.o cvodes.o ida.o cvsolve.o rhs_func.o RcppExports.o -llapack -L/home/hornik/tmp/R-d-clang-19/lib -lRblas -L/usr/lib/llvm-19/lib -lFortranRuntime -lFortranDecimal -lm -L../inst/ -lsundials_all -L/home/hornik/tmp/R-d-clang-19/lib -lR installing to /srv/hornik/tmp/CRAN_pretest/sundialr.Rcheck/00LOCK-sundialr/00new/sundialr/libs ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** installing vignettes ** 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 (sundialr)