* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘vrpr’ ...
** this is package ‘vrpr’ version ‘0.2.2’
** package ‘vrpr’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
specified C++20
using C++ compiler: ‘g++-16 (Debian 16.2.0-3) 16.2.0’
using C++20
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmprZJQ6z/R.INSTALL33a0681a4f92ef/vrpr/src'
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c cpp11.cpp -o cpp11.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c local_search.cpp -o local_search.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c problem_data.cpp -o problem_data.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c sanity.cpp -o sanity.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c solution.cpp -o solution.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/Activity.cpp -o vendor/pyvrp/Activity.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/Client.cpp -o vendor/pyvrp/Client.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/ClientGroup.cpp -o vendor/pyvrp/ClientGroup.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/CostEvaluator.cpp -o vendor/pyvrp/CostEvaluator.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/Depot.cpp -o vendor/pyvrp/Depot.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/DurationSegment.cpp -o vendor/pyvrp/DurationSegment.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/DynamicBitset.cpp -o vendor/pyvrp/DynamicBitset.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/LoadSegment.cpp -o vendor/pyvrp/LoadSegment.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/Location.cpp -o vendor/pyvrp/Location.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/ProblemData.cpp -o vendor/pyvrp/ProblemData.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/RandomNumberGenerator.cpp -o vendor/pyvrp/RandomNumberGenerator.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/Route.cpp -o vendor/pyvrp/Route.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/Shipment.cpp -o vendor/pyvrp/Shipment.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/Solution.cpp -o vendor/pyvrp/Solution.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/VehicleType.cpp -o vendor/pyvrp/VehicleType.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/InsertOptionalClient.cpp -o vendor/pyvrp/search/InsertOptionalClient.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/InsertOptionalShipment.cpp -o vendor/pyvrp/search/InsertOptionalShipment.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/LocalSearch.cpp -o vendor/pyvrp/search/LocalSearch.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/neighbourhood.cpp -o vendor/pyvrp/search/neighbourhood.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/PerturbationManager.cpp -o vendor/pyvrp/search/PerturbationManager.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/RelocateAlternative.cpp -o vendor/pyvrp/search/RelocateAlternative.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/RelocateDelivery.cpp -o vendor/pyvrp/search/RelocateDelivery.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/RelocatePickup.cpp -o vendor/pyvrp/search/RelocatePickup.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/RelocateShipment.cpp -o vendor/pyvrp/search/RelocateShipment.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/RelocateWithDepot.cpp -o vendor/pyvrp/search/RelocateWithDepot.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/RemoveAdjacentDepot.cpp -o vendor/pyvrp/search/RemoveAdjacentDepot.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/RemoveOptionalClient.cpp -o vendor/pyvrp/search/RemoveOptionalClient.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/RemoveOptionalShipment.cpp -o vendor/pyvrp/search/RemoveOptionalShipment.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/ReplaceGroup.cpp -o vendor/pyvrp/search/ReplaceGroup.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/ReplaceOptionalClient.cpp -o vendor/pyvrp/search/ReplaceOptionalClient.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/ReplaceOptionalShipment.cpp -o vendor/pyvrp/search/ReplaceOptionalShipment.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/Route.cpp -o vendor/pyvrp/search/Route.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/SearchSpace.cpp -o vendor/pyvrp/search/SearchSpace.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/Solution.cpp -o vendor/pyvrp/search/Solution.o
g++-16 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -Ivendor/pyvrp -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/cpp11/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c vendor/pyvrp/search/SwapTails.cpp -o vendor/pyvrp/search/SwapTails.o
g++-16 -std=gnu++20 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o vrpr.so cpp11.o local_search.o problem_data.o sanity.o solution.o vendor/pyvrp/Activity.o vendor/pyvrp/Client.o vendor/pyvrp/ClientGroup.o vendor/pyvrp/CostEvaluator.o vendor/pyvrp/Depot.o vendor/pyvrp/DurationSegment.o vendor/pyvrp/DynamicBitset.o vendor/pyvrp/LoadSegment.o vendor/pyvrp/Location.o vendor/pyvrp/ProblemData.o vendor/pyvrp/RandomNumberGenerator.o vendor/pyvrp/Route.o vendor/pyvrp/Shipment.o vendor/pyvrp/Solution.o vendor/pyvrp/VehicleType.o vendor/pyvrp/search/InsertOptionalClient.o vendor/pyvrp/search/InsertOptionalShipment.o vendor/pyvrp/search/LocalSearch.o vendor/pyvrp/search/neighbourhood.o vendor/pyvrp/search/PerturbationManager.o vendor/pyvrp/search/RelocateAlternative.o vendor/pyvrp/search/RelocateDelivery.o vendor/pyvrp/search/RelocatePickup.o vendor/pyvrp/search/RelocateShipment.o vendor/pyvrp/search/RelocateWithDepot.o vendor/pyvrp/search/RemoveAdjacentDepot.o vendor/pyvrp/search/RemoveOptionalClient.o vendor/pyvrp/search/RemoveOptionalShipment.o vendor/pyvrp/search/ReplaceGroup.o vendor/pyvrp/search/ReplaceOptionalClient.o vendor/pyvrp/search/ReplaceOptionalShipment.o vendor/pyvrp/search/Route.o vendor/pyvrp/search/SearchSpace.o vendor/pyvrp/search/Solution.o vendor/pyvrp/search/SwapTails.o -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmprZJQ6z/R.INSTALL33a0681a4f92ef/vrpr/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmprZJQ6z/R.INSTALL33a0681a4f92ef/vrpr/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmprZJQ6z/R.INSTALL33a0681a4f92ef/vrpr/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-vrpr/00new/vrpr/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 (vrpr)