Diff of the two buildlogs: -- --- b1/build.log 2025-03-19 19:25:38.771880811 +0000 +++ b2/build.log 2025-03-19 19:30:17.127315529 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Mar 19 07:15:37 -12 2025 -I: pbuilder-time-stamp: 1742411737 +I: Current time: Wed Apr 22 15:48:40 +14 2026 +I: pbuilder-time-stamp: 1776822520 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz] I: copying local configuration @@ -24,52 +24,84 @@ dpkg-source: info: applying enable_complex_build.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/983651/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/4177212/tmp/hooks/D01_modify_environment starting +debug: Running on ionos5-amd64. +I: Changing host+domainname to test build reproducibility +I: Adding a custom variable just for the fun of it... +I: Changing /bin/sh to bash +'/bin/sh' -> '/bin/bash' +lrwxrwxrwx 1 root root 9 Apr 22 01:48 /bin/sh -> /bin/bash +I: Setting pbuilder2's login shell to /bin/bash +I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other +I: user script /srv/workspace/pbuilder/4177212/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/4177212/tmp/hooks/D02_print_environment starting I: set - BUILDDIR='/build/reproducible-path' - BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' - BUILDUSERNAME='pbuilder1' - BUILD_ARCH='amd64' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=20 ' - DISTRIBUTION='trixie' - HOME='/root' - HOST_ARCH='amd64' + BASH=/bin/sh + BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath + BASH_ALIASES=() + BASH_ARGC=() + BASH_ARGV=() + BASH_CMDS=() + BASH_LINENO=([0]="12" [1]="0") + BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:. + BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") + BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.2.37(1)-release' + BUILDDIR=/build/reproducible-path + BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' + BUILDUSERNAME=pbuilder2 + BUILD_ARCH=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=42 ' + DIRSTACK=() + DISTRIBUTION=trixie + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='eb4e501de8da40c999d5d2f90ed06ddc' - LANG='C' - LANGUAGE='en_US:en' - LC_ALL='C' - MAIL='/var/mail/root' - OPTIND='1' - PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' - PBCURRENTCOMMANDLINEOPERATION='build' - PBUILDER_OPERATION='build' - PBUILDER_PKGDATADIR='/usr/share/pbuilder' - PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' - PBUILDER_SYSCONFDIR='/etc' - PPID='983651' - PS1='# ' - PS2='> ' + INVOCATION_ID=68b2afe139194b12bb6ed05d866bb3fb + LANG=C + LANGUAGE=et_EE:et + LC_ALL=C + MACHTYPE=x86_64-pc-linux-gnu + MAIL=/var/mail/root + OPTERR=1 + OPTIND=1 + OSTYPE=linux-gnu + PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path + PBCURRENTCOMMANDLINEOPERATION=build + PBUILDER_OPERATION=build + PBUILDER_PKGDATADIR=/usr/share/pbuilder + PBUILDER_PKGLIBDIR=/usr/lib/pbuilder + PBUILDER_SYSCONFDIR=/etc + PIPESTATUS=([0]="0") + POSIXLY_CORRECT=y + PPID=4177212 PS4='+ ' - PWD='/' - SHELL='/bin/bash' - SHLVL='2' - SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.xOYmj4y1/pbuilderrc_Nzva --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.xOYmj4y1/b1 --logfile b1/build.log fenicsx-performance-tests_0.9.0-2.dsc' - SUDO_GID='111' - SUDO_UID='106' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://46.16.76.132:3128' + PWD=/ + SHELL=/bin/bash + SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix + SHLVL=3 + SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.xOYmj4y1/pbuilderrc_BeMq --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.xOYmj4y1/b2 --logfile b2/build.log fenicsx-performance-tests_0.9.0-2.dsc' + SUDO_GID=110 + SUDO_UID=105 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://213.165.73.152:3128 I: uname -a - Linux ionos11-amd64 6.1.0-32-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.129-1 (2025-03-06) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.12.12+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.12-1~bpo12+1 (2025-02-23) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Mar 4 11:20 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/983651/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Mar 4 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/4177212/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -469,7 +501,7 @@ Get: 350 http://deb.debian.org/debian trixie/main amd64 python3-basix amd64 0.9.0-2+b2 [132 kB] Get: 351 http://deb.debian.org/debian trixie/main amd64 python3-ffcx all 1:0.9.0-2 [94.9 kB] Get: 352 http://deb.debian.org/debian trixie/main amd64 libdolfinx-dev amd64 1:0.9.0-6+b4 [202 kB] -Fetched 300 MB in 13s (22.9 MB/s) +Fetched 300 MB in 6s (50.4 MB/s) Preconfiguring packages ... Selecting previously unselected package libpython3.13-minimal:amd64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19785 files and directories currently installed.) @@ -1595,8 +1627,8 @@ Setting up tzdata (2025a-2) ... Current default time zone: 'Etc/UTC' -Local time is now: Wed Mar 19 19:21:15 UTC 2025. -Universal Time is now: Wed Mar 19 19:21:15 UTC 2025. +Local time is now: Wed Apr 22 01:50:21 UTC 2026. +Universal Time is now: Wed Apr 22 01:50:21 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libboost-atomic1.83.0:amd64 (1.83.0-4.1+b2) ... @@ -1947,7 +1979,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/fenicsx-performance-tests-0.9.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../fenicsx-performance-tests_0.9.0-2_source.changes +I: user script /srv/workspace/pbuilder/4177212/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for trixie +I: user script /srv/workspace/pbuilder/4177212/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/fenicsx-performance-tests-0.9.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../fenicsx-performance-tests_0.9.0-2_source.changes dpkg-buildpackage: info: source package fenicsx-performance-tests dpkg-buildpackage: info: source version 0.9.0-2 dpkg-buildpackage: info: source distribution unstable @@ -2031,7 +2067,7 @@ -- Adding boost_program_options dependencies: headers -- Found Boost: /usr/lib/x86_64-linux-gnu/cmake/Boost-1.83.0/BoostConfig.cmake (found suitable version "1.83.0", minimum required is "1.70") found components: program_options -- -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall --- Configuring done (11.3s) +-- Configuring done (5.1s) -- Generating done (0.0s) CMake Warning: Manually-specified variables were not used by the project: @@ -2044,7 +2080,7 @@ -- Build files have been written to: /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu make[1]: Leaving directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0' dh_auto_build -O--buildsystem=cmake -O--sourcedirectory=src - cd obj-x86_64-linux-gnu && make -j20 "INSTALL=install --strip-program=true" VERBOSE=1 + cd obj-x86_64-linux-gnu && make -j42 "INSTALL=install --strip-program=true" VERBOSE=1 make[1]: Entering directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu' /usr/bin/cmake -S/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -B/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0 /usr/bin/cmake -E cmake_progress_start /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/CMakeFiles /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu//CMakeFiles/progress.marks @@ -2053,8 +2089,8 @@ make -f CMakeFiles/dolfinx-scaling-test.dir/build.make CMakeFiles/dolfinx-scaling-test.dir/depend make[3]: Entering directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu' [ 9%] Generating Poisson.c -[ 18%] Generating Elasticity.c ffcx /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/Poisson.py +[ 18%] Generating Elasticity.c ffcx /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/Elasticity.py cd /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/fenicsx-performance-tests-0.9.0/src /build/reproducible-path/fenicsx-performance-tests-0.9.0/src /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/CMakeFiles/dolfinx-scaling-test.dir/DependInfo.cmake "--color=" make[3]: Leaving directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu' @@ -2062,19 +2098,19 @@ make[3]: Entering directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu' [ 27%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/main.cpp.o /usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/main.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/main.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/main.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/main.cpp -[ 36%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o -[ 54%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/elasticity_problem.cpp.o -[ 54%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o -/usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/poisson_problem.cpp -[ 63%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o -/usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/mesh.cpp +[ 36%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/elasticity_problem.cpp.o /usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/elasticity_problem.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/elasticity_problem.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/elasticity_problem.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/elasticity_problem.cpp -/usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/cgpoisson_problem.cpp -[ 72%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/mem.cpp.o -[ 81%] Building C object CMakeFiles/dolfinx-scaling-test.dir/Poisson.c.o +[ 45%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o +/usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/mesh.cpp +[ 54%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o +/usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/poisson_problem.cpp +[ 63%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/mem.cpp.o /usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/mem.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/mem.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/mem.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/mem.cpp +[ 81%] Building C object CMakeFiles/dolfinx-scaling-test.dir/Poisson.c.o +[ 90%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o /usr/bin/cc -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/Poisson.c.o -MF CMakeFiles/dolfinx-scaling-test.dir/Poisson.c.o.d -o CMakeFiles/dolfinx-scaling-test.dir/Poisson.c.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/Poisson.c -[ 90%] Building C object CMakeFiles/dolfinx-scaling-test.dir/Elasticity.c.o +/usr/bin/c++ -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -std=c++20 -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o -MF CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o.d -o CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/cgpoisson_problem.cpp +[ 72%] Building C object CMakeFiles/dolfinx-scaling-test.dir/Elasticity.c.o /usr/bin/cc -DADIOS2_USE_MPI -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -DDOLFINX_VERSION=\"0.9.0\" -DFMT_SHARED -DHAS_ADIOS2 -DHAS_PETSC -DHAS_PTSCOTCH -DHAS_SLEPC -DSPDLOG_COMPILED_LIB -DSPDLOG_FMT_EXTERNAL -DSPDLOG_SHARED_LIB -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu -I/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -isystem /usr/lib/python3/dist-packages/ffcx/codegeneration -isystem /usr/lib/x86_64-linux-gnu/openmpi/include -isystem /usr/lib/x86_64-linux-gnu/openmpi/include/openmpi -isystem /usr/include/hdf5/openmpi -isystem /usr/include/adios2/build/mpi -isystem /usr/lib/petscdir/petsc3.22/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.22/x86_64-linux-gnu-real/include -Ofast -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/fenicsx-performance-tests-0.9.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -g -Wall -Wdate-time -D_FORTIFY_SOURCE=2 -MD -MT CMakeFiles/dolfinx-scaling-test.dir/Elasticity.c.o -MF CMakeFiles/dolfinx-scaling-test.dir/Elasticity.c.o.d -o CMakeFiles/dolfinx-scaling-test.dir/Elasticity.c.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/Elasticity.c [100%] Linking CXX executable dolfinx-scaling-test /usr/bin/cmake -E cmake_link_script CMakeFiles/dolfinx-scaling-test.dir/link.txt --verbose=1 @@ -2088,67 +2124,67 @@ make[1]: Entering directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0' debian/tests/run-dolfinx-scaling-test -p /build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu ==== elasticity weak scaling (3 processes with ndofs=10000) ==== -[2025-03-19 07:23:55.105] [RANK: 0] [info] Using partitioner with 69312 cell data -[2025-03-19 07:23:55.107] [RANK: 0] [info] Compute partition of cells across ranks -[2025-03-19 07:23:55.107] [RANK: 0] [info] Building mesh dual graph -[2025-03-19 07:23:55.107] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-03-19 07:23:55.144] [RANK: 0] [info] Build nonlocal part of mesh dual graph -[2025-03-19 07:23:55.144] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:23:55.144] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:23:55.144] [RANK: 0] [info] Number of destination and source ranks in non-local dual graph construction, and ratio to total number of ranks: 2, 2, 0.6666666666666666, 0.6666666666666666 -[2025-03-19 07:23:55.148] [RANK: 0] [info] Graph edges (local: 66332, non-local: 962) -[2025-03-19 07:23:55.148] [RANK: 0] [info] Compute graph partition using PT-SCOTCH -[2025-03-19 07:24:03.174] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-03-19 07:24:03.179] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-03-19 07:24:03.184] [RANK: 0] [info] Extract basic topology: 69272->69272 -[2025-03-19 07:24:03.184] [RANK: 0] [info] Build local dual graph -[2025-03-19 07:24:03.184] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-03-19 07:24:03.214] [RANK: 0] [info] GPS pseudo-diameter:(120) 634-16056 -[2025-03-19 07:24:03.219] [RANK: 0] [info] Create topology (single cell type) -[2025-03-19 07:24:03.219] [RANK: 0] [info] Create topology (generalised) -[2025-03-19 07:24:03.222] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-03-19 07:24:03.222] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-03-19 07:24:03.228] [RANK: 0] [info] Compute ghost indices -[2025-03-19 07:24:03.228] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 -[2025-03-19 07:24:03.228] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:03.231] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-03-19 07:24:03.231] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:03.237] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:03.237] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:03.238] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:03.238] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:03.241] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-03-19 07:24:03.241] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:03.241] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 -[2025-03-19 07:24:03.241] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:03.242] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:03.242] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 -[2025-03-19 07:24:03.242] [RANK: 0] [info] Checking required entities per dimension -[2025-03-19 07:24:03.243] [RANK: 0] [info] Cell type: 0 dofmap: 17318x4 -[2025-03-19 07:24:03.247] [RANK: 0] [info] Global index computation -[2025-03-19 07:24:03.247] [RANK: 0] [info] Got 1 index_maps -[2025-03-19 07:24:03.247] [RANK: 0] [info] Get global indices -[2025-03-19 07:24:03.248] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:03.248] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:07.215] [RANK: 0] [info] Using partitioner with 69312 cell data +[2026-04-22 15:52:07.216] [RANK: 0] [info] Compute partition of cells across ranks +[2026-04-22 15:52:07.216] [RANK: 0] [info] Building mesh dual graph +[2026-04-22 15:52:07.216] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2026-04-22 15:52:07.240] [RANK: 0] [info] Build nonlocal part of mesh dual graph +[2026-04-22 15:52:07.240] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:07.244] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:07.244] [RANK: 0] [info] Number of destination and source ranks in non-local dual graph construction, and ratio to total number of ranks: 2, 2, 0.6666666666666666, 0.6666666666666666 +[2026-04-22 15:52:07.245] [RANK: 0] [info] Graph edges (local: 66332, non-local: 962) +[2026-04-22 15:52:07.245] [RANK: 0] [info] Compute graph partition using PT-SCOTCH +[2026-04-22 15:52:14.949] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2026-04-22 15:52:14.971] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2026-04-22 15:52:15.005] [RANK: 0] [info] Extract basic topology: 68364->68364 +[2026-04-22 15:52:15.005] [RANK: 0] [info] Build local dual graph +[2026-04-22 15:52:15.005] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2026-04-22 15:52:15.044] [RANK: 0] [info] GPS pseudo-diameter:(120) 1204-16540 +[2026-04-22 15:52:15.046] [RANK: 0] [info] Create topology (single cell type) +[2026-04-22 15:52:15.051] [RANK: 0] [info] Create topology (generalised) +[2026-04-22 15:52:15.059] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2026-04-22 15:52:15.068] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2026-04-22 15:52:15.076] [RANK: 0] [info] Compute ghost indices +[2026-04-22 15:52:15.076] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 +[2026-04-22 15:52:15.078] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:15.080] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2026-04-22 15:52:15.080] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:15.085] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:15.087] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:15.087] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:15.087] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:15.089] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2026-04-22 15:52:15.089] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:15.089] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 +[2026-04-22 15:52:15.089] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:15.089] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:15.089] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 +[2026-04-22 15:52:15.090] [RANK: 0] [info] Checking required entities per dimension +[2026-04-22 15:52:15.090] [RANK: 0] [info] Cell type: 0 dofmap: 17091x4 +[2026-04-22 15:52:15.093] [RANK: 0] [info] Global index computation +[2026-04-22 15:52:15.093] [RANK: 0] [info] Got 1 index_maps +[2026-04-22 15:52:15.093] [RANK: 0] [info] Get global indices +[2026-04-22 15:52:15.094] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:15.094] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 UnitCube (24x19x19) to be refined 0 times -[2025-03-19 07:24:03.250] [RANK: 0] [info] Computing mesh entities of dimension 2 -[2025-03-19 07:24:03.277] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:03.277] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:03.331] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:03.331] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:03.334] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-03-19 07:24:03.334] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. -[2025-03-19 07:24:03.335] [RANK: 0] [info] Checking required entities per dimension -[2025-03-19 07:24:03.335] [RANK: 0] [info] Cell type: 0 dofmap: 17318x4 -[2025-03-19 07:24:03.339] [RANK: 0] [info] Global index computation -[2025-03-19 07:24:03.339] [RANK: 0] [info] Got 1 index_maps -[2025-03-19 07:24:03.339] [RANK: 0] [info] Get global indices -[2025-03-19 07:24:03.340] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:03.340] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:03.340] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-03-19 07:24:03.341] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-03-19 07:24:03.341] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) -[2025-03-19 07:24:03.380] [RANK: 0] [info] Column ghost size increased from 216 to 561 +[2026-04-22 15:52:15.095] [RANK: 0] [info] Computing mesh entities of dimension 2 +[2026-04-22 15:52:15.116] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:15.117] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:15.180] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:15.180] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:15.181] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2026-04-22 15:52:15.181] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. +[2026-04-22 15:52:15.182] [RANK: 0] [info] Checking required entities per dimension +[2026-04-22 15:52:15.182] [RANK: 0] [info] Cell type: 0 dofmap: 17091x4 +[2026-04-22 15:52:15.185] [RANK: 0] [info] Global index computation +[2026-04-22 15:52:15.185] [RANK: 0] [info] Got 1 index_maps +[2026-04-22 15:52:15.186] [RANK: 0] [info] Get global indices +[2026-04-22 15:52:15.186] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:15.186] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:15.186] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2026-04-22 15:52:15.187] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2026-04-22 15:52:15.187] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) +[2026-04-22 15:52:15.209] [RANK: 0] [info] Column ghost size increased from 223 to 572 ---------------------------------------------------------------- Test problem summary dolfinx version: 0.9.0 @@ -2162,7 +2198,7 @@ Total degrees of freedom: 30000 (30 thousand) Average degrees of freedom per process: 10000 ---------------------------------------------------------------- -[2025-03-19 07:24:03.615] [RANK: 0] [info] PETSc Krylov solver starting to solve system. +[2026-04-22 15:52:15.370] [RANK: 0] [info] PETSc Krylov solver starting to solve system. KSP Object: 3 MPI processes type: cg maximum iterations=10000, initial guess is zero @@ -2183,11 +2219,11 @@ MatCoarsen Object: 3 MPI processes type: misk Number smoothing steps to construct prolongation 1 - Complexity: grid = 1.0944 operator = 1.39212 + Complexity: grid = 1.0952 operator = 1.39178 Per-level complexity: op = operator, int = interpolation #equations | #active PEs | avg nnz/row op | avg nnz/row int - 228 1 186 0 - 2604 3 173 38 + 228 1 178 0 + 2628 3 172 37 30000 3 42 22 Coarse grid solver -- level 0 ------------------------------- KSP Object: (mg_coarse_) 3 MPI processes @@ -2213,26 +2249,26 @@ tolerance for zero pivot 2.22045e-14 using diagonal shift on blocks to prevent zero pivot [INBLOCKS] matrix ordering: nd - factor fill ratio given 5., needed 1.11925 + factor fill ratio given 5., needed 1.14235 Factored matrix follows: Mat Object: (mg_coarse_sub_) 1 MPI process type: seqaij rows=228, cols=228, bs=6 package used to perform factorization: petsc - total: nonzeros=47304, allocated nonzeros=47304 - using I-node routines: found 57 nodes, limit used is 5 + total: nonzeros=46224, allocated nonzeros=46224 + using I-node routines: found 63 nodes, limit used is 5 linear system matrix = precond matrix: Mat Object: (mg_coarse_sub_) 1 MPI process type: seqaij rows=228, cols=228, bs=6 - total: nonzeros=42264, allocated nonzeros=42264 + total: nonzeros=40464, allocated nonzeros=40464 total number of mallocs used during MatSetValues calls=0 using I-node routines: found 75 nodes, limit used is 5 linear system matrix = precond matrix: Mat Object: 3 MPI processes type: mpiaij rows=228, cols=228, bs=6 - total: nonzeros=42264, allocated nonzeros=42264 + total: nonzeros=40464, allocated nonzeros=40464 total number of mallocs used during MatSetValues calls=0 using scalable MatPtAP() implementation using I-node (on process 0) routines: found 75 nodes, limit used is 5 @@ -2240,8 +2276,8 @@ KSP Object: (mg_levels_1_) 3 MPI processes type: chebyshev Chebyshev polynomial of first kind - eigenvalue targets used: min 0.249855, max 2.7484 - eigenvalues provided (min 0.0809766, max 2.49855) with transform: [0. 0.1; 0. 1.1] + eigenvalue targets used: min 0.307092, max 3.37802 + eigenvalues provided (min 0.00961297, max 3.07092) with transform: [0. 0.1; 0. 1.1] maximum iterations=2, nonzero initial guess tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning @@ -2252,18 +2288,18 @@ linear system matrix = precond matrix: Mat Object: 3 MPI processes type: mpiaij - rows=2604, cols=2604, bs=6 - total: nonzeros=448488, allocated nonzeros=448488 + rows=2628, cols=2628, bs=6 + total: nonzeros=449856, allocated nonzeros=449856 total number of mallocs used during MatSetValues calls=0 using scalable MatPtAP() implementation - using I-node (on process 0) routines: found 270 nodes, limit used is 5 + using I-node (on process 0) routines: found 278 nodes, limit used is 5 Up solver (post-smoother) same as down solver (pre-smoother) Down solver (pre-smoother) on level 2 ------------------------------- KSP Object: (mg_levels_2_) 3 MPI processes type: chebyshev Chebyshev polynomial of first kind - eigenvalue targets used: min 0.258919, max 2.8481 - eigenvalues provided (min 0.0713092, max 2.58919) with transform: [0. 0.1; 0. 1.1] + eigenvalue targets used: min 0.25799, max 2.83789 + eigenvalues provided (min 0.0719616, max 2.5799) with transform: [0. 0.1; 0. 1.1] maximum iterations=2, nonzero initial guess tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning @@ -2278,7 +2314,7 @@ total: nonzeros=1251522, allocated nonzeros=1251522 total number of mallocs used during MatSetValues calls=0 has attached near null space - using I-node (on process 0) routines: found 3396 nodes, limit used is 5 + using I-node (on process 0) routines: found 3341 nodes, limit used is 5 Up solver (post-smoother) same as down solver (pre-smoother) linear system matrix = precond matrix: Mat Object: 3 MPI processes @@ -2287,47 +2323,47 @@ total: nonzeros=1251522, allocated nonzeros=1251522 total number of mallocs used during MatSetValues calls=0 has attached near null space - using I-node (on process 0) routines: found 3396 nodes, limit used is 5 + using I-node (on process 0) routines: found 3341 nodes, limit used is 5 [MPI_MAX] Summary of timings | reps wall avg wall tot ------------------------------------------------------------------------------------------------------- -Build BoxMesh (tetrahedra) | 1 8.140000 8.140000 +Build BoxMesh (tetrahedra) | 1 7.880000 7.880000 Build dofmap data | 2 0.000000 0.000000 Build sparsity | 1 0.010000 0.010000 Compute connectivity 2-0 | 1 0.000000 0.000000 Compute dof reordering map | 2 0.000000 0.000000 Compute entities of dim = 2 | 1 0.090000 0.090000 -Compute graph partition (SCOTCH) | 1 8.030000 8.030000 +Compute graph partition (SCOTCH) | 1 7.720000 7.720000 Compute local part of mesh dual graph (mixed) | 2 0.030000 0.060000 Compute local-to-local map | 1 0.000000 0.000000 -Compute non-local part of mesh dual graph | 1 0.010000 0.010000 +Compute non-local part of mesh dual graph | 1 0.000000 0.000000 Compute-local-to-global links for global/local adjacency list | 1 0.000000 0.000000 -Distribute fixed-degree adjacency list to destination ranks | 1 0.020000 0.020000 +Distribute fixed-degree adjacency list to destination ranks | 1 0.060000 0.060000 Distribute row-wise data (scalable) | 1 0.000000 0.000000 -GPS: create_level_structure | 6 0.001667 0.010000 -Gibbs-Poole-Stockmeyer ordering | 1 0.010000 0.010000 -Init MPI | 1 0.100000 0.100000 -Init PETSc | 1 0.000000 0.000000 +GPS: create_level_structure | 2 0.000000 0.000000 +Gibbs-Poole-Stockmeyer ordering | 1 0.000000 0.000000 +Init MPI | 1 0.060000 0.060000 +Init PETSc | 1 0.010000 0.010000 Init dofmap from element dofmap | 2 0.000000 0.000000 Init logging | 1 0.000000 0.000000 -PETSc Krylov solver | 1 1.160000 1.160000 +PETSc Krylov solver | 1 0.710000 0.710000 SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 -SCOTCH: call SCOTCH_dgraphPart | 1 8.030000 8.030000 -SparsityPattern::finalize | 1 0.020000 0.020000 -Topology: create | 1 0.020000 0.020000 -Topology: determine shared index ownership | 1 0.010000 0.010000 -Topology: determine vertex ownership groups (owned, undetermined, unowned) | 1 0.010000 0.010000 -ZZZ Assemble matrix | 1 0.200000 0.200000 +SCOTCH: call SCOTCH_dgraphPart | 1 7.720000 7.720000 +SparsityPattern::finalize | 1 0.010000 0.010000 +Topology: create | 1 0.060000 0.060000 +Topology: determine shared index ownership | 1 0.050000 0.050000 +Topology: determine vertex ownership groups (owned, undetermined, unowned) | 1 0.000000 0.000000 +ZZZ Assemble matrix | 1 0.140000 0.140000 ZZZ Assemble vector | 1 0.010000 0.010000 -ZZZ Create Mesh | 1 8.140000 8.140000 +ZZZ Create Mesh | 1 7.880000 7.880000 ZZZ Create RHS function | 1 0.020000 0.020000 -ZZZ Create boundary conditions | 1 0.010000 0.010000 +ZZZ Create boundary conditions | 1 0.000000 0.000000 ZZZ Create facets and facet->cell connectivity | 1 0.090000 0.090000 ZZZ Create forms | 1 0.000000 0.000000 -ZZZ Create near-nullspace | 1 0.010000 0.010000 +ZZZ Create near-nullspace | 1 0.000000 0.000000 ZZZ FunctionSpace | 1 0.000000 0.000000 -ZZZ Solve | 1 1.170000 1.170000 -*** Number of Krylov iterations: 18 +ZZZ Solve | 1 0.710000 0.710000 +*** Number of Krylov iterations: 20 *** Solution norm: 3.6795e-05 **************************************************************************************************************************************************************** *** WIDEN YOUR WINDOW TO 160 CHARACTERS. Use 'enscript -r -fCourier9' to print this document *** @@ -2335,17 +2371,17 @@ ------------------------------------------------------------------ PETSc Performance Summary: ------------------------------------------------------------------ -/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named ionos11-amd64 with 3 processes, by pbuilder1 on Wed Mar 19 07:24:04 2025 +/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named i-capture-the-hostname with 3 processes, by pbuilder2 on Wed Apr 22 15:52:16 2026 Using Petsc Release Version 3.22.3, Jan 29, 2025 Max Max/Min Avg Total -Time (sec): 9.680e+00 1.000 9.680e+00 +Time (sec): 8.865e+00 1.000 8.865e+00 Objects: 0.000e+00 0.000 0.000e+00 -Flops: 2.127e+08 1.025 2.103e+08 6.310e+08 -Flops/sec: 2.197e+07 1.025 2.173e+07 6.518e+07 -MPI Msg Count: 7.810e+02 1.041 7.610e+02 2.283e+03 -MPI Msg Len (bytes): 7.523e+06 1.371 8.349e+03 1.906e+07 -MPI Reductions: 4.580e+02 1.000 +Flops: 2.313e+08 1.056 2.232e+08 6.696e+08 +Flops/sec: 2.609e+07 1.056 2.518e+07 7.553e+07 +MPI Msg Count: 8.320e+02 1.041 8.103e+02 2.431e+03 +MPI Msg Len (bytes): 7.392e+06 1.317 7.987e+03 1.942e+07 +MPI Reductions: 4.670e+02 1.000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) e.g., VecAXPY() for real vectors of length N --> 2N flops @@ -2353,7 +2389,7 @@ Summary of Stages: ----- Time ------ ----- Flop ------ --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total Count %Total Avg %Total Count %Total - 0: Main Stage: 9.6805e+00 100.0% 6.3102e+08 100.0% 2.283e+03 100.0% 8.349e+03 100.0% 4.400e+02 96.1% + 0: Main Stage: 8.8651e+00 100.0% 6.6956e+08 100.0% 2.431e+03 100.0% 7.987e+03 100.0% 4.490e+02 96.1% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. @@ -2377,81 +2413,81 @@ --- Event Stage 0: Main Stage -BuildTwoSided 109 1.0 1.0934e-01 18.0 0.00e+00 0.0 1.8e+02 4.0e+00 1.1e+02 1 0 8 0 24 1 0 8 0 25 0 -BuildTwoSidedF 83 1.0 1.0928e-01 18.4 0.00e+00 0.0 1.0e+02 5.7e+04 8.3e+01 1 0 5 31 18 1 0 5 31 19 0 -MatMult 190 1.0 2.8829e-01 1.0 1.15e+08 1.1 1.1e+03 5.8e+03 0.0e+00 3 53 50 35 0 3 53 50 35 0 1159 -MatMultAdd 38 1.0 3.1913e-02 1.1 9.42e+06 1.0 1.5e+02 1.6e+03 0.0e+00 0 4 7 1 0 0 4 7 1 0 874 -MatMultTranspose 38 1.0 4.0255e-02 1.1 9.43e+06 1.0 1.5e+02 1.6e+03 0.0e+00 0 4 7 1 0 0 4 7 1 0 693 -MatSolve 19 0.0 4.0714e-03 0.0 1.79e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 440 -MatLUFactorSym 1 1.0 2.8801e-03 116.9 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatLUFactorNum 1 1.0 5.5033e-03 1201.3 6.29e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 1143 -MatScale 6 1.0 1.9400e-03 1.1 5.97e+05 1.0 1.2e+01 1.6e+03 0.0e+00 0 0 1 0 0 0 0 1 0 0 913 -MatResidual 38 1.0 4.6686e-02 1.0 2.23e+07 1.1 2.3e+02 5.5e+03 0.0e+00 0 10 10 7 0 0 10 10 7 0 1384 -MatAssemblyBegin 45 1.0 1.3686e-01 3.6 0.00e+00 0.0 1.0e+02 5.7e+04 2.3e+01 1 0 5 31 5 1 0 5 31 5 0 -MatAssemblyEnd 45 1.0 6.7089e-02 1.0 9.08e+04 1.7 1.7e+02 5.2e+02 9.0e+01 1 0 8 0 20 1 0 8 0 20 3 -MatGetRowIJ 1 0.0 6.1039e-05 0.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatCreateSubMat 1 1.0 4.8893e-03 1.0 0.00e+00 0.0 4.0e+00 3.7e+02 1.5e+01 0 0 0 0 3 0 0 0 0 3 0 -MatGetOrdering 1 0.0 1.9657e-04 0.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatCoarsen 2 1.0 1.9309e-03 1.0 0.00e+00 0.0 1.2e+02 8.6e+02 3.7e+01 0 0 5 1 8 0 0 5 1 8 0 -MatZeroEntries 2 1.0 6.9195e-04 1.7 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatView 6 1.5 1.5838e-03 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 4.0e+00 0 0 0 0 1 0 0 0 0 1 0 -MatAXPY 4 1.0 1.6212e-02 1.0 1.16e+05 1.0 2.4e+01 4.1e+02 1.4e+01 0 0 1 0 3 0 0 1 0 3 21 -MatTranspose 9 1.0 1.2562e-02 1.1 0.00e+00 0.0 1.0e+02 1.9e+03 2.7e+01 0 0 5 1 6 0 0 5 1 6 0 -MatMatMultSym 6 1.0 7.8312e-02 1.0 0.00e+00 0.0 6.0e+01 1.1e+04 2.0e+01 1 0 3 3 4 1 0 3 3 5 0 -MatMatMultNum 2 1.0 1.7092e-02 1.0 7.04e+06 1.1 1.2e+01 3.3e+04 2.0e+00 0 3 1 2 0 0 3 1 2 0 1194 -MatPtAPSymbolic 2 1.0 2.7014e-01 1.0 0.00e+00 0.0 6.0e+01 6.2e+04 1.4e+01 3 0 3 19 3 3 0 3 19 3 0 -MatPtAPNumeric 2 1.0 3.0776e-01 1.0 6.03e+07 1.1 2.8e+01 1.2e+05 1.2e+01 3 28 1 18 3 3 28 1 18 3 568 -MatTrnMatMultSym 1 1.0 4.5531e-02 1.0 0.00e+00 0.0 4.2e+01 3.0e+04 1.3e+01 0 0 2 7 3 0 0 2 7 3 0 -MatGetLocalMat 7 1.0 6.7560e-03 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatGetBrAoCol 6 1.0 6.8005e-03 1.1 0.00e+00 0.0 8.4e+01 4.6e+04 0.0e+00 0 0 4 20 0 0 0 4 20 0 0 -MatCreateGraph 2 1.0 3.7769e-02 1.0 1.52e+05 1.0 1.4e+02 1.6e+03 5.0e+01 0 0 6 1 11 0 0 6 1 11 12 -VecMDot 20 1.0 3.2626e-03 1.3 1.21e+06 1.0 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 5 1099 -VecTDot 38 1.0 2.2914e-03 1.7 7.74e+05 1.0 0.0e+00 0.0e+00 3.8e+01 0 0 0 0 8 0 0 0 0 9 995 -VecNorm 41 1.0 3.1398e-03 1.5 6.29e+05 1.0 0.0e+00 0.0e+00 4.1e+01 0 0 0 0 9 0 0 0 0 9 591 -VecScale 22 1.0 1.7496e-04 1.4 1.21e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 2050 -VecCopy 118 1.0 1.3932e-03 1.6 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecSet 134 1.0 7.6856e-04 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecAXPY 38 1.0 1.2567e-03 1.4 7.56e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1771 -VecAYPX 245 1.0 5.0653e-03 1.4 2.02e+06 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 1180 -VecAXPBYCZ 76 1.0 1.7557e-03 1.5 2.09e+06 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 3528 -VecMAXPY 22 1.0 6.8552e-04 1.3 1.43e+06 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 6183 -VecAssemblyBegin 61 1.0 2.9556e-03 2.2 0.00e+00 0.0 0.0e+00 0.0e+00 6.0e+01 0 0 0 0 13 0 0 0 0 14 0 -VecAssemblyEnd 61 1.0 1.5951e-04 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecPointwiseMult 174 1.0 5.7404e-03 1.5 9.57e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 494 -VecScatterBegin 330 1.0 6.7636e-03 1.1 0.00e+00 0.0 1.7e+03 4.6e+03 0.0e+00 0 0 75 41 0 0 0 75 41 0 0 -VecScatterEnd 330 1.0 7.1636e-02 2.2 1.21e+04 1.7 0.0e+00 0.0e+00 0.0e+00 1 0 0 0 0 1 0 0 0 0 0 -VecNormalize 22 1.0 1.5035e-03 1.4 3.63e+05 1.0 0.0e+00 0.0e+00 2.2e+01 0 0 0 0 5 0 0 0 0 5 716 -SFSetGraph 26 1.0 3.0637e-04 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFSetUp 26 1.0 1.7101e-03 1.1 0.00e+00 0.0 2.5e+02 4.9e+02 2.6e+01 0 0 11 1 6 0 0 11 1 6 0 -SFBcastBegin 9 1.0 1.2629e-04 1.1 0.00e+00 0.0 5.4e+01 1.5e+03 0.0e+00 0 0 2 0 0 0 0 2 0 0 0 -SFBcastEnd 9 1.0 1.1534e-04 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFReduceBegin 3 1.0 9.4328e-05 1.2 0.00e+00 0.0 1.5e+01 6.5e+02 0.0e+00 0 0 1 0 0 0 0 1 0 0 0 -SFReduceEnd 3 1.0 5.5950e-05 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFPack 342 1.0 3.3724e-03 1.7 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFUnpack 342 1.0 6.2483e-04 1.4 1.21e+04 1.7 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 50 -KSPSetUp 1 1.0 1.4536e-04 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -KSPSolve 1 1.0 3.6234e-01 1.0 1.31e+08 1.0 1.3e+03 4.9e+03 7.6e+01 4 61 58 34 17 4 61 58 34 17 1061 -KSPGMRESOrthog 20 1.0 3.8957e-03 1.2 2.42e+06 1.0 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 5 1841 -PCSetUp_GAMG+ 1 1.0 7.9674e-01 1.0 8.28e+07 1.1 8.9e+02 1.3e+04 3.1e+02 8 38 39 60 67 8 38 39 60 70 302 - PCGAMGCreateG 2 1.0 3.7807e-02 1.0 1.52e+05 1.0 1.4e+02 1.6e+03 5.0e+01 0 0 6 1 11 0 0 6 1 11 12 - GAMG Coarsen 4 1.0 5.0350e-02 1.0 0.00e+00 0.0 1.9e+02 8.0e+03 5.4e+01 1 0 8 8 12 1 0 8 8 12 0 - GAMG MIS/Agg 2 1.0 4.7687e-02 1.0 0.00e+00 0.0 1.6e+02 8.7e+03 5.0e+01 0 0 7 7 11 0 0 7 7 11 0 - PCGAMGProl 2 1.0 2.0653e-02 1.0 0.00e+00 0.0 2.6e+02 3.2e+03 7.6e+01 0 0 11 4 17 0 0 11 4 17 0 - GAMG Prol-col 2 1.0 8.8058e-03 1.0 0.00e+00 0.0 2.2e+02 2.6e+03 5.6e+01 0 0 10 3 12 0 0 10 3 13 0 - GAMG Prol-lift 2 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1.0 6.0e+01 7.6e+04 1.3e+01 3 18 2 24 3 3 18 2 24 3 438 +PCGAMG Opt l00 1 1.0 2.9592e-02 1.0 5.06e+06 1.0 3.6e+01 2.2e+04 1.1e+01 0 2 1 4 2 0 2 1 4 2 508 +PCGAMG Gal l01 1 1.0 1.4108e-01 1.0 2.28e+07 1.6 2.8e+01 8.1e+04 1.3e+01 2 8 1 12 3 2 8 1 12 3 396 +PCGAMG Opt l01 1 1.0 9.3521e-03 1.0 2.19e+06 1.4 3.6e+01 6.9e+03 1.1e+01 0 1 1 1 2 0 1 1 1 2 577 +PCSetUp 1 1.0 5.5564e-01 1.0 8.51e+07 1.1 9.0e+02 1.2e+04 3.1e+02 6 36 37 57 66 6 36 37 57 69 430 +PCSetUpOnBlocks 21 1.0 6.9765e-03 20.5 5.98e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 858 +PCApply 21 1.0 1.2878e-01 1.0 1.25e+08 1.1 1.3e+03 4.5e+03 2.1e+01 1 55 55 31 4 1 55 55 31 5 2855 ------------------------------------------------------------------------------------------------------------------------ Object Type Creations Destructions. Reports information only for process 0. @@ -2474,9 +2510,9 @@ Discrete System 4 4 Weak Form 4 4 ======================================================================================================================== -Average time to get PetscTime(): 8.423e-07 -Average time for MPI_Barrier(): 6.0186e-06 -Average time for zero size MPI_Send(): 7.80733e-06 +Average time to get PetscTime(): 4.53e-08 +Average time for MPI_Barrier(): 1.8814e-06 +Average time for zero size MPI_Send(): 1.97467e-06 #PETSc Option Table entries: --ndofs 10000 # (source: command line) --problem_type elasticity # (source: command line) @@ -2540,67 +2576,67 @@ Option left: name:--scaling_type value: weak source: command line Option left: name:-mg_levels_esteig_ksp_type value: cg source: command line ==== elasticity strong scaling (3 processes with ndofs=30000) ==== -[2025-03-19 07:24:05.430] [RANK: 0] [info] Using partitioner with 69312 cell data -[2025-03-19 07:24:05.432] [RANK: 0] [info] Compute partition of cells across ranks -[2025-03-19 07:24:05.432] [RANK: 0] [info] Building mesh dual graph -[2025-03-19 07:24:05.432] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-03-19 07:24:05.463] [RANK: 0] [info] Build nonlocal part of mesh dual graph -[2025-03-19 07:24:05.463] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:05.463] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:05.463] [RANK: 0] [info] Number of destination and source ranks in non-local dual graph construction, and ratio to total number of ranks: 2, 2, 0.6666666666666666, 0.6666666666666666 -[2025-03-19 07:24:05.466] [RANK: 0] [info] Graph edges (local: 66332, non-local: 962) -[2025-03-19 07:24:05.466] [RANK: 0] [info] Compute graph partition using PT-SCOTCH -[2025-03-19 07:24:15.507] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-03-19 07:24:15.541] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-03-19 07:24:15.604] [RANK: 0] [info] Extract basic topology: 68500->68500 -[2025-03-19 07:24:15.604] [RANK: 0] [info] Build local dual graph -[2025-03-19 07:24:15.604] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-03-19 07:24:15.688] [RANK: 0] [info] GPS pseudo-diameter:(119) 16786-1180 -[2025-03-19 07:24:15.710] [RANK: 0] [info] Create topology (single cell type) -[2025-03-19 07:24:15.710] [RANK: 0] [info] Create topology (generalised) -[2025-03-19 07:24:15.733] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-03-19 07:24:15.743] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-03-19 07:24:15.750] [RANK: 0] [info] Compute ghost indices -[2025-03-19 07:24:15.750] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 -[2025-03-19 07:24:15.750] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:15.752] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-03-19 07:24:15.752] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:15.758] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:15.759] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:15.759] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:15.759] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:15.762] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-03-19 07:24:15.762] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:15.763] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 -[2025-03-19 07:24:15.763] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:15.763] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:15.763] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 -[2025-03-19 07:24:15.764] [RANK: 0] [info] Checking required entities per dimension -[2025-03-19 07:24:15.764] [RANK: 0] [info] Cell type: 0 dofmap: 17125x4 -[2025-03-19 07:24:15.768] [RANK: 0] [info] Global index computation -[2025-03-19 07:24:15.768] [RANK: 0] [info] Got 1 index_maps -[2025-03-19 07:24:15.768] [RANK: 0] [info] Get global indices -[2025-03-19 07:24:15.770] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:15.770] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:16.646] [RANK: 0] [info] Using partitioner with 69312 cell data +[2026-04-22 15:52:16.647] [RANK: 0] [info] Compute partition of cells across ranks +[2026-04-22 15:52:16.647] [RANK: 0] [info] Building mesh dual graph +[2026-04-22 15:52:16.647] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2026-04-22 15:52:16.668] [RANK: 0] [info] Build nonlocal part of mesh dual graph +[2026-04-22 15:52:16.669] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:16.669] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:16.669] [RANK: 0] [info] Number of destination and source ranks in non-local dual graph construction, and ratio to total number of ranks: 2, 2, 0.6666666666666666, 0.6666666666666666 +[2026-04-22 15:52:16.671] [RANK: 0] [info] Graph edges (local: 66332, non-local: 962) +[2026-04-22 15:52:16.671] [RANK: 0] [info] Compute graph partition using PT-SCOTCH +[2026-04-22 15:52:24.397] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2026-04-22 15:52:24.411] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2026-04-22 15:52:24.445] [RANK: 0] [info] Extract basic topology: 69304->69304 +[2026-04-22 15:52:24.445] [RANK: 0] [info] Build local dual graph +[2026-04-22 15:52:24.445] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2026-04-22 15:52:24.474] [RANK: 0] [info] GPS pseudo-diameter:(120) 1209-16742 +[2026-04-22 15:52:24.480] [RANK: 0] [info] Create topology (single cell type) +[2026-04-22 15:52:24.481] [RANK: 0] [info] Create topology (generalised) +[2026-04-22 15:52:24.483] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2026-04-22 15:52:24.485] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2026-04-22 15:52:24.491] [RANK: 0] [info] Compute ghost indices +[2026-04-22 15:52:24.491] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 +[2026-04-22 15:52:24.491] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:24.493] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2026-04-22 15:52:24.499] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:24.505] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:24.508] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:24.508] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:24.508] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:24.510] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2026-04-22 15:52:24.510] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:24.510] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 +[2026-04-22 15:52:24.510] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:24.510] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:24.510] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 +[2026-04-22 15:52:24.511] [RANK: 0] [info] Checking required entities per dimension +[2026-04-22 15:52:24.511] [RANK: 0] [info] Cell type: 0 dofmap: 17326x4 +[2026-04-22 15:52:24.514] [RANK: 0] [info] Global index computation +[2026-04-22 15:52:24.514] [RANK: 0] [info] Got 1 index_maps +[2026-04-22 15:52:24.514] [RANK: 0] [info] Get global indices +[2026-04-22 15:52:24.516] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:24.516] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 UnitCube (24x19x19) to be refined 0 times -[2025-03-19 07:24:15.772] [RANK: 0] [info] Computing mesh entities of dimension 2 -[2025-03-19 07:24:15.800] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:15.804] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:15.929] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:15.929] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:15.932] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-03-19 07:24:15.932] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. -[2025-03-19 07:24:15.934] [RANK: 0] [info] Checking required entities per dimension -[2025-03-19 07:24:15.935] [RANK: 0] [info] Cell type: 0 dofmap: 17125x4 -[2025-03-19 07:24:15.943] [RANK: 0] [info] Global index computation -[2025-03-19 07:24:15.943] [RANK: 0] [info] Got 1 index_maps -[2025-03-19 07:24:15.943] [RANK: 0] [info] Get global indices -[2025-03-19 07:24:15.965] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:15.965] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:15.966] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-03-19 07:24:15.967] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-03-19 07:24:15.967] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) -[2025-03-19 07:24:16.070] [RANK: 0] [info] Column ghost size increased from 212 to 557 +[2026-04-22 15:52:24.517] [RANK: 0] [info] Computing mesh entities of dimension 2 +[2026-04-22 15:52:24.539] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:24.539] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:24.602] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:24.602] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:24.604] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2026-04-22 15:52:24.604] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. +[2026-04-22 15:52:24.605] [RANK: 0] [info] Checking required entities per dimension +[2026-04-22 15:52:24.605] [RANK: 0] [info] Cell type: 0 dofmap: 17326x4 +[2026-04-22 15:52:24.608] [RANK: 0] [info] Global index computation +[2026-04-22 15:52:24.608] [RANK: 0] [info] Got 1 index_maps +[2026-04-22 15:52:24.608] [RANK: 0] [info] Get global indices +[2026-04-22 15:52:24.608] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:24.608] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:24.609] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2026-04-22 15:52:24.609] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2026-04-22 15:52:24.609] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) +[2026-04-22 15:52:24.633] [RANK: 0] [info] Column ghost size increased from 221 to 563 ---------------------------------------------------------------- Test problem summary dolfinx version: 0.9.0 @@ -2614,7 +2650,7 @@ Total degrees of freedom: 30000 (30 thousand) Average degrees of freedom per process: 10000 ---------------------------------------------------------------- -[2025-03-19 07:24:16.496] [RANK: 0] [info] PETSc Krylov solver starting to solve system. +[2026-04-22 15:52:24.788] [RANK: 0] [info] PETSc Krylov solver starting to solve system. KSP Object: 3 MPI processes type: cg maximum iterations=10000, initial guess is zero @@ -2635,11 +2671,11 @@ MatCoarsen Object: 3 MPI processes type: misk Number smoothing steps to construct prolongation 1 - Complexity: grid = 1.0942 operator = 1.38715 + Complexity: grid = 1.0952 operator = 1.3912 Per-level complexity: op = operator, int = interpolation #equations | #active PEs | avg nnz/row op | avg nnz/row int - 252 1 199 0 - 2574 3 169 40 + 246 1 198 0 + 2610 3 169 39 30000 3 42 22 Coarse grid solver -- level 0 ------------------------------- KSP Object: (mg_coarse_) 3 MPI processes @@ -2665,35 +2701,35 @@ tolerance for zero pivot 2.22045e-14 using diagonal shift on blocks to prevent zero pivot [INBLOCKS] matrix ordering: nd - factor fill ratio given 5., needed 1.15827 + factor fill ratio given 5., needed 1.10378 Factored matrix follows: Mat Object: (mg_coarse_sub_) 1 MPI process type: seqaij - rows=252, cols=252, bs=6 + rows=246, cols=246, bs=6 package used to perform factorization: petsc - total: nonzeros=57960, allocated nonzeros=57960 - using I-node routines: found 62 nodes, limit used is 5 + total: nonzeros=53604, allocated nonzeros=53604 + using I-node routines: found 65 nodes, limit used is 5 linear system matrix = precond matrix: Mat Object: (mg_coarse_sub_) 1 MPI process type: seqaij - rows=252, cols=252, bs=6 - total: nonzeros=50040, allocated nonzeros=50040 + rows=246, cols=246, bs=6 + total: nonzeros=48564, allocated nonzeros=48564 total number of mallocs used during MatSetValues calls=0 - using I-node routines: found 84 nodes, limit used is 5 + using I-node routines: found 80 nodes, limit used is 5 linear system matrix = precond matrix: Mat Object: 3 MPI processes type: mpiaij - rows=252, cols=252, bs=6 - total: nonzeros=50040, allocated nonzeros=50040 + rows=246, cols=246, bs=6 + total: nonzeros=48564, allocated nonzeros=48564 total number of mallocs used during MatSetValues calls=0 using scalable MatPtAP() implementation - using I-node (on process 0) routines: found 84 nodes, limit used is 5 + using I-node (on process 0) routines: found 80 nodes, limit used is 5 Down solver (pre-smoother) on level 1 ------------------------------- KSP Object: (mg_levels_1_) 3 MPI processes type: chebyshev Chebyshev polynomial of first kind - eigenvalue targets used: min 0.337805, max 3.71585 - eigenvalues provided (min 0.0095462, max 3.37805) with transform: [0. 0.1; 0. 1.1] + eigenvalue targets used: min 0.258639, max 2.84502 + eigenvalues provided (min 0.0524969, max 2.58639) with transform: [0. 0.1; 0. 1.1] maximum iterations=2, nonzero initial guess tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning @@ -2704,18 +2740,18 @@ linear system matrix = precond matrix: Mat Object: 3 MPI processes type: mpiaij - rows=2574, cols=2574, bs=6 - total: nonzeros=434484, allocated nonzeros=434484 + rows=2610, cols=2610, bs=6 + total: nonzeros=441036, allocated nonzeros=441036 total number of mallocs used during MatSetValues calls=0 using scalable MatPtAP() implementation - using I-node (on process 0) routines: found 262 nodes, limit used is 5 + using I-node (on process 0) routines: found 272 nodes, limit used is 5 Up solver (post-smoother) same as down solver (pre-smoother) Down solver (pre-smoother) on level 2 ------------------------------- KSP Object: (mg_levels_2_) 3 MPI processes type: chebyshev Chebyshev polynomial of first kind - eigenvalue targets used: min 0.25862, max 2.84482 - eigenvalues provided (min 0.0759221, max 2.5862) with transform: [0. 0.1; 0. 1.1] + eigenvalue targets used: min 0.259123, max 2.85035 + eigenvalues provided (min 0.0696381, max 2.59123) with transform: [0. 0.1; 0. 1.1] maximum iterations=2, nonzero initial guess tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning @@ -2730,7 +2766,7 @@ total: nonzeros=1251522, allocated nonzeros=1251522 total number of mallocs used during MatSetValues calls=0 has attached near null space - using I-node (on process 0) routines: found 3345 nodes, limit used is 5 + using I-node (on process 0) routines: found 3388 nodes, limit used is 5 Up solver (post-smoother) same as down solver (pre-smoother) linear system matrix = precond matrix: Mat Object: 3 MPI processes @@ -2739,47 +2775,47 @@ total: nonzeros=1251522, allocated nonzeros=1251522 total number of mallocs used during MatSetValues calls=0 has attached near null space - using I-node (on process 0) routines: found 3345 nodes, limit used is 5 + using I-node (on process 0) routines: found 3388 nodes, limit used is 5 -[MPI_MAX] Summary of timings | reps wall avg wall tot ---------------------------------------------------------------------------------------------------------- -Build BoxMesh (tetrahedra) | 1 10.340000 10.340000 -Build dofmap data | 2 0.015000 0.030000 -Build sparsity | 1 0.030000 0.030000 -Compute connectivity 2-0 | 1 0.020000 0.020000 -Compute dof reordering map | 2 0.000000 0.000000 -Compute entities of dim = 2 | 1 0.160000 0.160000 -Compute graph partition (SCOTCH) | 1 10.060000 10.060000 -Compute local part of mesh dual graph (mixed) | 2 0.070000 0.140000 -Compute local-to-local map | 1 0.000000 0.000000 -Compute non-local part of mesh dual graph | 1 0.000000 0.000000 -Compute-local-to-global links for global/local adjacency list | 1 0.000000 0.000000 -Distribute fixed-degree adjacency list to destination ranks | 1 0.100000 0.100000 -Distribute row-wise data (scalable) | 1 0.000000 0.000000 -GPS: create_level_structure | 2 0.005000 0.020000 -Gibbs-Poole-Stockmeyer ordering | 1 0.030000 0.030000 -Init MPI | 1 0.070000 0.070000 -Init PETSc | 1 0.000000 0.000000 -Init dofmap from element dofmap | 2 0.005000 0.010000 -Init logging | 1 0.000000 0.000000 -PETSc Krylov solver | 1 2.610000 2.610000 -SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 -SCOTCH: call SCOTCH_dgraphPart | 1 10.060000 10.060000 -SparsityPattern::finalize | 1 0.030000 0.030000 -Topology: create | 1 0.050000 0.050000 -Topology: determine shared index ownership | 1 0.030000 0.030000 -Topology: determine vertex ownership groups (owned, undetermined, unowned) | 1 0.020000 0.020000 -ZZZ Assemble matrix | 1 0.380000 0.380000 -ZZZ Assemble vector | 1 0.020000 0.020000 -ZZZ Create Mesh | 1 10.340000 10.340000 -ZZZ Create RHS function | 1 0.060000 0.060000 -ZZZ Create boundary conditions | 1 0.000000 0.000000 -ZZZ Create facets and facet->cell connectivity | 1 0.180000 0.180000 -ZZZ Create forms | 1 0.000000 0.000000 -ZZZ Create near-nullspace | 1 0.010000 0.010000 -ZZZ FunctionSpace | 1 0.040000 0.040000 -ZZZ Solve | 1 2.620000 2.620000 -*** Number of Krylov iterations: 20 +[MPI_MAX] Summary of timings | reps wall avg wall tot +------------------------------------------------------------------------------------------------------- +Build BoxMesh (tetrahedra) | 1 7.880000 7.880000 +Build dofmap data | 2 0.010000 0.020000 +Build sparsity | 1 0.000000 0.000000 +Compute connectivity 2-0 | 1 0.000000 0.000000 +Compute dof reordering map | 2 0.005000 0.010000 +Compute entities of dim = 2 | 1 0.080000 0.080000 +Compute graph partition (SCOTCH) | 1 7.730000 7.730000 +Compute local part of mesh dual graph (mixed) | 2 0.030000 0.060000 +Compute local-to-local map | 1 0.000000 0.000000 +Compute non-local part of mesh dual graph | 1 0.000000 0.000000 +Compute-local-to-global links for global/local adjacency list | 1 0.000000 0.000000 +Distribute fixed-degree adjacency list to destination ranks | 1 0.060000 0.060000 +Distribute row-wise data (scalable) | 1 0.000000 0.000000 +GPS: create_level_structure | 2 0.000000 0.000000 +Gibbs-Poole-Stockmeyer ordering | 1 0.000000 0.000000 +Init MPI | 1 0.060000 0.060000 +Init PETSc | 1 0.000000 0.000000 +Init dofmap from element dofmap | 2 0.005000 0.010000 +Init logging | 1 0.000000 0.000000 +PETSc Krylov solver | 1 0.760000 0.760000 +SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 +SCOTCH: call SCOTCH_dgraphPart | 1 7.730000 7.730000 +SparsityPattern::finalize | 1 0.010000 0.010000 +Topology: create | 1 0.040000 0.040000 +Topology: determine shared index ownership | 1 0.010000 0.010000 +Topology: determine vertex ownership groups (owned, undetermined, unowned) | 1 0.000000 0.000000 +ZZZ Assemble matrix | 1 0.140000 0.140000 +ZZZ Assemble vector | 1 0.010000 0.010000 +ZZZ Create Mesh | 1 7.880000 7.880000 +ZZZ Create RHS function | 1 0.010000 0.010000 +ZZZ Create boundary conditions | 1 0.000000 0.000000 +ZZZ Create facets and facet->cell connectivity | 1 0.080000 0.080000 +ZZZ Create forms | 1 0.000000 0.000000 +ZZZ Create near-nullspace | 1 0.000000 0.000000 +ZZZ FunctionSpace | 1 0.010000 0.010000 +ZZZ Solve | 1 0.770000 0.770000 +*** Number of Krylov iterations: 19 *** Solution norm: 3.6795e-05 **************************************************************************************************************************************************************** *** WIDEN YOUR WINDOW TO 160 CHARACTERS. Use 'enscript -r -fCourier9' to print this document *** @@ -2787,17 +2823,17 @@ ------------------------------------------------------------------ PETSc Performance Summary: ------------------------------------------------------------------ -/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named ionos11-amd64 with 3 processes, by pbuilder1 on Wed Mar 19 07:24:19 2025 +/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named i-capture-the-hostname with 3 processes, by pbuilder2 on Wed Apr 22 15:52:25 2026 Using Petsc Release Version 3.22.3, Jan 29, 2025 Max Max/Min Avg Total -Time (sec): 1.369e+01 1.000 1.369e+01 +Time (sec): 8.906e+00 1.000 8.906e+00 Objects: 0.000e+00 0.000 0.000e+00 -Flops: 2.309e+08 1.041 2.249e+08 6.748e+08 -Flops/sec: 1.686e+07 1.041 1.643e+07 4.929e+07 -MPI Msg Count: 8.280e+02 1.043 8.057e+02 2.417e+03 -MPI Msg Len (bytes): 7.811e+06 1.355 8.226e+03 1.988e+07 -MPI Reductions: 4.660e+02 1.000 +Flops: 2.255e+08 1.072 2.175e+08 6.526e+08 +Flops/sec: 2.532e+07 1.072 2.443e+07 7.328e+07 +MPI Msg Count: 8.060e+02 1.043 7.843e+02 2.353e+03 +MPI Msg Len (bytes): 7.321e+06 1.311 8.018e+03 1.887e+07 +MPI Reductions: 4.630e+02 1.000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) e.g., VecAXPY() for real vectors of length N --> 2N flops @@ -2805,7 +2841,7 @@ Summary of Stages: ----- Time ------ ----- Flop ------ --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total Count %Total Avg %Total Count %Total - 0: Main Stage: 1.3690e+01 100.0% 6.7483e+08 100.0% 2.417e+03 100.0% 8.226e+03 100.0% 4.480e+02 96.1% + 0: Main Stage: 8.9061e+00 100.0% 6.5263e+08 100.0% 2.353e+03 100.0% 8.018e+03 100.0% 4.450e+02 96.1% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. @@ -2829,81 +2865,81 @@ --- Event Stage 0: Main Stage -BuildTwoSided 109 1.0 6.9295e-01 2.7 0.00e+00 0.0 1.8e+02 4.0e+00 1.1e+02 4 0 7 0 23 4 0 7 0 24 0 -BuildTwoSidedF 83 1.0 6.1381e-01 3.6 0.00e+00 0.0 9.8e+01 6.2e+04 8.3e+01 3 0 4 30 18 3 0 4 30 19 0 -MatMult 208 1.0 3.1885e-01 1.1 1.26e+08 1.1 1.2e+03 5.8e+03 0.0e+00 2 54 52 36 0 2 54 52 36 0 1140 -MatMultAdd 42 1.0 3.4121e-02 1.1 1.04e+07 1.0 1.7e+02 1.6e+03 0.0e+00 0 5 7 1 0 0 5 7 1 0 904 -MatMultTranspose 42 1.0 4.1465e-02 1.1 1.04e+07 1.0 1.7e+02 1.6e+03 0.0e+00 0 5 7 1 0 0 5 7 1 0 744 -MatSolve 21 0.0 3.9828e-03 0.0 2.43e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 610 -MatLUFactorSym 1 1.0 3.4036e-03 755.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatLUFactorNum 1 1.0 7.4549e-03 0.0 8.72e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 1170 -MatScale 6 1.0 9.0755e-03 1.7 5.99e+05 1.0 1.2e+01 1.6e+03 0.0e+00 0 0 0 0 0 0 0 0 0 0 195 -MatResidual 42 1.0 5.5099e-02 1.0 2.47e+07 1.1 2.5e+02 5.5e+03 0.0e+00 0 10 10 7 0 0 10 10 7 0 1285 -MatAssemblyBegin 45 1.0 5.0601e-01 3.6 0.00e+00 0.0 9.8e+01 6.2e+04 2.3e+01 3 0 4 30 5 3 0 4 30 5 0 -MatAssemblyEnd 45 1.0 4.2373e-01 1.1 9.24e+04 2.0 1.7e+02 5.2e+02 9.0e+01 3 0 7 0 19 3 0 7 0 20 1 -MatGetRowIJ 1 0.0 6.2227e-05 0.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatCreateSubMat 1 1.0 5.6985e-03 1.0 0.00e+00 0.0 4.0e+00 4.0e+02 1.5e+01 0 0 0 0 3 0 0 0 0 3 0 -MatGetOrdering 1 0.0 2.1631e-04 0.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatCoarsen 2 1.0 1.0560e-01 1.0 0.00e+00 0.0 1.2e+02 8.5e+02 3.7e+01 1 0 5 1 8 1 0 5 1 8 0 -MatZeroEntries 2 1.0 5.0594e-04 1.7 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatView 6 1.5 3.9059e-03 2.7 0.00e+00 0.0 0.0e+00 0.0e+00 4.0e+00 0 0 0 0 1 0 0 0 0 1 0 -MatAXPY 4 1.0 1.0792e-01 1.2 1.17e+05 1.0 2.4e+01 4.1e+02 1.4e+01 1 0 1 0 3 1 0 1 0 3 3 -MatTranspose 9 1.0 1.9321e-01 1.1 0.00e+00 0.0 1.0e+02 1.9e+03 2.7e+01 1 0 4 1 6 1 0 4 1 6 0 -MatMatMultSym 6 1.0 1.3878e-01 1.2 0.00e+00 0.0 6.0e+01 1.1e+04 2.0e+01 1 0 2 3 4 1 0 2 3 4 0 -MatMatMultNum 2 1.0 2.6474e-02 1.0 7.04e+06 1.1 1.2e+01 3.3e+04 2.0e+00 0 3 0 2 0 0 3 0 2 0 764 -MatPtAPSymbolic 2 1.0 3.7796e-01 1.0 0.00e+00 0.0 6.0e+01 6.3e+04 1.4e+01 3 0 2 19 3 3 0 2 19 3 0 -MatPtAPNumeric 2 1.0 5.1108e-01 1.0 6.44e+07 1.2 2.8e+01 1.2e+05 1.2e+01 4 26 1 17 3 4 26 1 17 3 349 -MatTrnMatMultSym 1 1.0 2.4698e-01 1.0 0.00e+00 0.0 4.2e+01 3.1e+04 1.3e+01 2 0 2 7 3 2 0 2 7 3 0 -MatGetLocalMat 7 1.0 5.5325e-03 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatGetBrAoCol 6 1.0 1.4674e-02 1.5 0.00e+00 0.0 8.4e+01 4.7e+04 0.0e+00 0 0 3 20 0 0 0 3 20 0 0 -MatCreateGraph 2 1.0 4.0488e-01 1.0 1.53e+05 1.0 1.4e+02 1.6e+03 5.0e+01 3 0 6 1 11 3 0 6 1 11 1 -VecMDot 20 1.0 1.5907e-02 1.5 1.21e+06 1.0 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 4 225 -VecTDot 42 1.0 3.5544e-03 2.5 8.54e+05 1.0 0.0e+00 0.0e+00 4.2e+01 0 0 0 0 9 0 0 0 0 9 709 -VecNorm 43 1.0 2.4882e-02 8.1 6.69e+05 1.0 0.0e+00 0.0e+00 4.3e+01 0 0 0 0 9 0 0 0 0 10 79 -VecScale 22 1.0 2.0585e-04 1.2 1.21e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1741 -VecCopy 130 1.0 1.4701e-03 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecSet 148 1.0 9.8235e-04 1.3 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecAXPY 42 1.0 1.4448e-03 1.6 8.35e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1706 -VecAYPX 271 1.0 5.4393e-03 1.2 2.23e+06 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 1216 -VecAXPBYCZ 84 1.0 1.7659e-03 1.2 2.31e+06 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 3874 -VecMAXPY 22 1.0 1.0346e-03 1.5 1.43e+06 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 4093 -VecAssemblyBegin 61 1.0 1.4035e-01 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 6.0e+01 1 0 0 0 13 1 0 0 0 13 0 -VecAssemblyEnd 61 1.0 7.6996e-04 3.9 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecPointwiseMult 190 1.0 5.6441e-03 1.2 1.04e+06 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 548 -VecScatterBegin 356 1.0 8.8002e-03 1.2 0.00e+00 0.0 1.9e+03 4.6e+03 0.0e+00 0 0 77 43 0 0 0 77 43 0 0 -VecScatterEnd 356 1.0 2.7959e-01 1.4 1.39e+04 2.1 0.0e+00 0.0e+00 0.0e+00 2 0 0 0 0 2 0 0 0 0 0 -VecNormalize 22 1.0 1.8552e-02 9.1 3.63e+05 1.0 0.0e+00 0.0e+00 2.2e+01 0 0 0 0 5 0 0 0 0 5 58 -SFSetGraph 26 1.0 3.9971e-04 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFSetUp 26 1.0 1.6034e-01 1.4 0.00e+00 0.0 2.5e+02 5.0e+02 2.6e+01 1 0 11 1 6 1 0 11 1 6 0 -SFBcastBegin 9 1.0 2.7249e-04 1.4 0.00e+00 0.0 5.4e+01 1.5e+03 0.0e+00 0 0 2 0 0 0 0 2 0 0 0 -SFBcastEnd 9 1.0 5.5280e-02 1.7 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFReduceBegin 3 1.0 1.3419e-04 1.3 0.00e+00 0.0 1.5e+01 6.5e+02 0.0e+00 0 0 1 0 0 0 0 1 0 0 0 -SFReduceEnd 3 1.0 1.6041e-02 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFPack 368 1.0 3.2839e-03 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFUnpack 368 1.0 2.1933e-03 4.1 1.39e+04 2.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 15 -KSPSetUp 1 1.0 1.7934e-04 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -KSPSolve 1 1.0 3.8690e-01 1.0 1.45e+08 1.0 1.5e+03 4.9e+03 8.4e+01 3 63 61 36 18 3 63 61 36 19 1099 -KSPGMRESOrthog 20 1.0 1.7015e-02 1.4 2.42e+06 1.0 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 4 421 -PCSetUp_GAMG+ 1 1.0 2.2176e+00 1.0 8.69e+07 1.2 8.9e+02 1.3e+04 3.1e+02 16 36 37 58 66 16 36 37 58 69 110 - PCGAMGCreateG 2 1.0 4.0490e-01 1.0 1.53e+05 1.0 1.4e+02 1.6e+03 5.0e+01 3 0 6 1 11 3 0 6 1 11 1 - GAMG Coarsen 4 1.0 4.5823e-01 1.0 0.00e+00 0.0 1.9e+02 8.1e+03 5.4e+01 3 0 8 8 12 3 0 8 8 12 0 - GAMG MIS/Agg 2 1.0 3.5296e-01 1.0 0.00e+00 0.0 1.6e+02 8.8e+03 5.0e+01 3 0 7 7 11 3 0 7 7 11 0 - PCGAMGProl 2 1.0 2.7308e-01 1.0 0.00e+00 0.0 2.6e+02 3.2e+03 7.6e+01 2 0 11 4 16 2 0 11 4 17 0 - GAMG Prol-col 2 1.0 1.8330e-01 1.0 0.00e+00 0.0 2.2e+02 2.6e+03 5.6e+01 1 0 9 3 12 1 0 9 3 12 0 - GAMG Prol-lift 2 1.0 3.7747e-02 1.0 0.00e+00 0.0 3.6e+01 6.9e+03 1.2e+01 0 0 1 1 3 0 0 1 1 3 0 - PCGAMGOptProl 2 1.0 2.0227e-01 1.0 2.23e+07 1.1 1.9e+02 8.8e+03 6.6e+01 1 10 8 9 14 1 10 8 9 15 319 - GAMG smooth 2 1.0 1.2540e-01 1.0 7.60e+06 1.1 7.2e+01 1.4e+04 2.4e+01 1 3 3 5 5 1 3 3 5 5 175 - PCGAMGCreateL 2 1.0 8.9327e-01 1.0 6.44e+07 1.2 1.1e+02 6.8e+04 6.0e+01 6 26 4 36 13 6 26 4 36 13 200 - GAMG PtAP 2 1.0 8.7861e-01 1.0 6.44e+07 1.2 8.8e+01 8.2e+04 2.6e+01 6 26 4 36 6 6 26 4 36 6 203 - GAMG Reduce 1 1.0 2.4503e-01 1.0 2.62e+07 1.6 4.7e+01 5.6e+04 4.7e+01 2 9 2 13 10 2 9 2 13 10 253 -PCGAMG Squ l00 1 1.0 2.4699e-01 1.0 0.00e+00 0.0 4.2e+01 3.1e+04 1.3e+01 2 0 2 7 3 2 0 2 7 3 0 -PCGAMG Gal l00 1 1.0 6.4822e-01 1.0 3.98e+07 1.0 6.0e+01 7.7e+04 1.3e+01 5 17 2 23 3 5 17 2 23 3 180 -PCGAMG Opt l00 1 1.0 8.1689e-02 1.1 5.08e+06 1.0 3.6e+01 2.2e+04 1.1e+01 1 2 1 4 2 1 2 1 4 2 184 -PCGAMG Gal l01 1 1.0 2.3059e-01 1.0 2.62e+07 1.6 2.8e+01 9.3e+04 1.3e+01 2 9 1 13 3 2 9 1 13 3 269 -PCGAMG Opt l01 1 1.0 2.7332e-02 1.0 2.09e+06 1.4 3.6e+01 6.7e+03 1.1e+01 0 1 1 1 2 0 1 1 1 2 191 -PCSetUp 1 1.0 2.2176e+00 1.0 8.69e+07 1.2 8.9e+02 1.3e+04 3.1e+02 16 36 37 58 66 16 36 37 58 69 110 -PCSetUpOnBlocks 21 1.0 1.1710e-02 18.9 8.72e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 745 -PCApply 21 1.0 3.4404e-01 1.0 1.26e+08 1.1 1.3e+03 4.5e+03 2.1e+01 2 55 56 31 5 2 55 56 31 5 1071 +BuildTwoSided 109 1.0 5.0358e-02 1.8 0.00e+00 0.0 1.8e+02 4.0e+00 1.1e+02 0 0 7 0 24 0 0 7 0 24 0 +BuildTwoSidedF 83 1.0 5.0470e-02 1.8 0.00e+00 0.0 9.8e+01 5.9e+04 8.3e+01 0 0 4 31 18 0 0 4 31 19 0 +MatMult 199 1.0 1.0914e-01 1.0 1.23e+08 1.1 1.2e+03 5.6e+03 0.0e+00 1 53 51 36 0 1 53 51 36 0 3195 +MatMultAdd 40 1.0 1.3900e-02 1.1 1.01e+07 1.0 1.6e+02 1.6e+03 0.0e+00 0 5 7 1 0 0 5 7 1 0 2115 +MatMultTranspose 40 1.0 1.5985e-02 1.0 1.01e+07 1.0 1.6e+02 1.6e+03 0.0e+00 0 5 7 1 0 0 5 7 1 0 1841 +MatSolve 20 0.0 2.1074e-03 0.0 2.14e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1015 +MatLUFactorSym 1 1.0 3.4289e-03 169.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatLUFactorNum 1 1.0 5.6298e-03 1719.5 7.38e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 1310 +MatScale 6 1.0 9.4992e-04 1.2 6.07e+05 1.0 1.2e+01 1.6e+03 0.0e+00 0 0 1 0 0 0 0 1 0 0 1866 +MatResidual 40 1.0 1.8183e-02 1.0 2.39e+07 1.1 2.4e+02 5.3e+03 0.0e+00 0 10 10 7 0 0 10 10 7 0 3723 +MatAssemblyBegin 45 1.0 6.5714e-02 1.4 0.00e+00 0.0 9.8e+01 5.9e+04 2.3e+01 1 0 4 31 5 1 0 4 31 5 0 +MatAssemblyEnd 45 1.0 5.6800e-02 1.0 8.13e+04 1.3 1.7e+02 5.0e+02 9.0e+01 1 0 7 0 19 1 0 7 0 20 4 +MatGetRowIJ 1 0.0 1.1504e-04 0.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatCreateSubMat 1 1.0 8.7954e-03 1.0 0.00e+00 0.0 4.0e+00 4.0e+02 1.5e+01 0 0 0 0 3 0 0 0 0 3 0 +MatGetOrdering 1 0.0 2.1845e-04 0.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatCoarsen 2 1.0 1.5177e-03 1.0 0.00e+00 0.0 1.2e+02 7.9e+02 3.8e+01 0 0 5 1 8 0 0 5 1 9 0 +MatZeroEntries 2 1.0 1.9403e-04 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatView 6 1.5 2.2381e-03 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 4.0e+00 0 0 0 0 1 0 0 0 0 1 0 +MatAXPY 4 1.0 1.1687e-02 1.0 1.19e+05 1.1 2.4e+01 3.9e+02 1.4e+01 0 0 1 0 3 0 0 1 0 3 30 +MatTranspose 9 1.0 1.1067e-02 1.0 0.00e+00 0.0 1.0e+02 1.8e+03 2.7e+01 0 0 4 1 6 0 0 4 1 6 0 +MatMatMultSym 6 1.0 6.0420e-02 1.1 0.00e+00 0.0 6.0e+01 1.0e+04 2.0e+01 1 0 3 3 4 1 0 3 3 4 0 +MatMatMultNum 2 1.0 1.3850e-02 1.0 7.17e+06 1.1 1.2e+01 3.2e+04 2.0e+00 0 3 1 2 0 0 3 1 2 0 1466 +MatPtAPSymbolic 2 1.0 1.9638e-01 1.0 0.00e+00 0.0 6.0e+01 6.1e+04 1.4e+01 2 0 3 19 3 2 0 3 19 3 0 +MatPtAPNumeric 2 1.0 2.3608e-01 1.0 6.24e+07 1.1 2.8e+01 1.2e+05 1.2e+01 3 27 1 18 3 3 27 1 18 3 748 +MatTrnMatMultSym 1 1.0 3.3894e-02 1.0 0.00e+00 0.0 4.2e+01 2.9e+04 1.3e+01 0 0 2 6 3 0 0 2 6 3 0 +MatGetLocalMat 7 1.0 5.7113e-03 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatGetBrAoCol 6 1.0 4.2764e-03 1.1 0.00e+00 0.0 8.4e+01 4.5e+04 0.0e+00 0 0 4 20 0 0 0 4 20 0 0 +MatCreateGraph 2 1.0 3.2491e-02 1.0 1.56e+05 1.1 1.4e+02 1.6e+03 5.0e+01 0 0 6 1 11 0 0 6 1 11 14 +VecMDot 20 1.0 1.4769e-03 1.2 1.23e+06 1.1 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 4 2429 +VecTDot 40 1.0 1.1584e-03 1.3 8.16e+05 1.1 0.0e+00 0.0e+00 4.0e+01 0 0 0 0 9 0 0 0 0 9 2072 +VecNorm 42 1.0 7.7521e-03 1.0 6.54e+05 1.1 0.0e+00 0.0e+00 4.2e+01 0 0 0 0 9 0 0 0 0 9 247 +VecScale 22 1.0 1.0675e-04 1.2 1.23e+05 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 3360 +VecCopy 124 1.0 6.0286e-04 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecSet 141 1.0 3.4953e-04 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecAXPY 40 1.0 6.1186e-04 1.0 7.97e+05 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 3833 +VecAYPX 258 1.0 2.2617e-03 1.0 2.16e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 2784 +VecAXPBYCZ 80 1.0 9.9421e-04 1.2 2.24e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 6560 +VecMAXPY 22 1.0 6.9756e-04 1.3 1.46e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 6077 +VecAssemblyBegin 61 1.0 2.5535e-03 3.7 0.00e+00 0.0 0.0e+00 0.0e+00 6.0e+01 0 0 0 0 13 0 0 0 0 13 0 +VecAssemblyEnd 61 1.0 8.3327e-05 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecPointwiseMult 182 1.0 2.2970e-03 1.2 1.02e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1292 +VecScatterBegin 343 1.0 3.2934e-03 1.2 0.00e+00 0.0 1.8e+03 4.4e+03 0.0e+00 0 0 76 42 0 0 0 76 42 0 0 +VecScatterEnd 343 1.0 2.4573e-02 1.2 1.32e+04 1.6 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1 +VecNormalize 22 1.0 8.0884e-04 1.7 3.69e+05 1.1 0.0e+00 0.0e+00 2.2e+01 0 0 0 0 5 0 0 0 0 5 1330 +SFSetGraph 26 1.0 2.0069e-04 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFSetUp 26 1.0 1.2504e-03 1.1 0.00e+00 0.0 2.5e+02 4.8e+02 2.6e+01 0 0 11 1 6 0 0 11 1 6 0 +SFBcastBegin 10 1.0 5.9391e-05 1.1 0.00e+00 0.0 6.0e+01 1.3e+03 0.0e+00 0 0 3 0 0 0 0 3 0 0 0 +SFBcastEnd 10 1.0 5.7802e-05 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFReduceBegin 3 1.0 9.4274e-05 1.1 0.00e+00 0.0 1.5e+01 6.3e+02 0.0e+00 0 0 1 0 0 0 0 1 0 0 0 +SFReduceEnd 3 1.0 2.1404e-05 1.3 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFPack 356 1.0 1.0069e-03 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFUnpack 356 1.0 2.1102e-04 1.2 1.32e+04 1.6 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 147 +KSPSetUp 1 1.0 1.1983e-04 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +KSPSolve 1 1.0 1.5632e-01 1.0 1.38e+08 1.1 1.4e+03 4.7e+03 8.0e+01 2 62 59 35 17 2 62 59 35 18 2590 +KSPGMRESOrthog 20 1.0 2.1539e-03 1.2 2.46e+06 1.1 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 4 3331 +PCSetUp_GAMG+ 1 1.0 5.9802e-01 1.0 8.53e+07 1.1 9.0e+02 1.2e+04 3.1e+02 7 37 38 59 67 7 37 38 59 70 404 + PCGAMGCreateG 2 1.0 3.2500e-02 1.0 1.56e+05 1.1 1.4e+02 1.6e+03 5.0e+01 0 0 6 1 11 0 0 6 1 11 14 + GAMG Coarsen 4 1.0 3.8012e-02 1.0 0.00e+00 0.0 2.0e+02 7.5e+03 5.5e+01 0 0 8 8 12 0 0 8 8 12 0 + GAMG MIS/Agg 2 1.0 3.5631e-02 1.0 0.00e+00 0.0 1.6e+02 8.0e+03 5.1e+01 0 0 7 7 11 0 0 7 7 11 0 + PCGAMGProl 2 1.0 1.7204e-02 1.0 0.00e+00 0.0 2.6e+02 3.1e+03 7.6e+01 0 0 11 4 16 0 0 11 4 17 0 + GAMG Prol-col 2 1.0 7.5355e-03 1.0 0.00e+00 0.0 2.2e+02 2.5e+03 5.6e+01 0 0 10 3 12 0 0 10 3 13 0 + GAMG Prol-lift 2 1.0 9.2932e-03 1.0 0.00e+00 0.0 3.6e+01 6.4e+03 1.2e+01 0 0 2 1 3 0 0 2 1 3 0 + PCGAMGOptProl 2 1.0 6.7534e-02 1.0 2.28e+07 1.1 1.9e+02 8.6e+03 6.6e+01 1 10 8 9 14 1 10 8 9 15 960 + GAMG smooth 2 1.0 4.7034e-02 1.0 7.75e+06 1.1 7.2e+01 1.4e+04 2.4e+01 1 3 3 5 5 1 3 3 5 5 467 + PCGAMGCreateL 2 1.0 4.4147e-01 1.0 6.24e+07 1.1 1.1e+02 6.6e+04 6.0e+01 5 27 5 37 13 5 27 5 37 13 400 + GAMG PtAP 2 1.0 4.3209e-01 1.0 6.24e+07 1.1 8.8e+01 8.0e+04 2.6e+01 5 27 4 37 6 5 27 4 37 6 408 + GAMG Reduce 1 1.0 1.4751e-01 1.0 2.29e+07 1.4 4.7e+01 5.5e+04 4.7e+01 2 9 2 14 10 2 9 2 14 11 400 +PCGAMG Squ l00 1 1.0 3.3898e-02 1.0 0.00e+00 0.0 4.2e+01 2.9e+04 1.3e+01 0 0 2 6 3 0 0 2 6 3 0 +PCGAMG Gal l00 1 1.0 2.9401e-01 1.0 3.95e+07 1.0 6.0e+01 7.4e+04 1.3e+01 3 18 3 24 3 3 18 3 24 3 399 +PCGAMG Opt l00 1 1.0 3.1944e-02 1.0 5.10e+06 1.0 3.6e+01 2.1e+04 1.1e+01 0 2 2 4 2 0 2 2 4 2 470 +PCGAMG Gal l01 1 1.0 1.3815e-01 1.0 2.29e+07 1.4 2.8e+01 9.1e+04 1.3e+01 2 9 1 13 3 2 9 1 13 3 427 +PCGAMG Opt l01 1 1.0 9.0558e-03 1.0 2.08e+06 1.4 3.6e+01 6.8e+03 1.1e+01 0 1 2 1 2 0 1 2 1 2 584 +PCSetUp 1 1.0 5.9803e-01 1.0 8.53e+07 1.1 9.0e+02 1.2e+04 3.1e+02 7 37 38 59 67 7 37 38 59 70 404 +PCSetUpOnBlocks 20 1.0 9.5708e-03 25.5 7.38e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 771 +PCApply 20 1.0 1.3365e-01 1.0 1.20e+08 1.1 1.3e+03 4.4e+03 2.0e+01 1 54 54 30 4 1 54 54 30 4 2626 ------------------------------------------------------------------------------------------------------------------------ Object Type Creations Destructions. Reports information only for process 0. @@ -2926,9 +2962,9 @@ Discrete System 4 4 Weak Form 4 4 ======================================================================================================================== -Average time to get PetscTime(): 5.002e-07 -Average time for MPI_Barrier(): 9.0252e-06 -Average time for zero size MPI_Send(): 7.40733e-06 +Average time to get PetscTime(): 5.11e-08 +Average time for MPI_Barrier(): 2.5198e-06 +Average time for zero size MPI_Send(): 2.27733e-06 #PETSc Option Table entries: --ndofs 30000 # (source: command line) --problem_type elasticity # (source: command line) @@ -2992,69 +3028,69 @@ Option left: name:--scaling_type value: strong source: command line Option left: name:-mg_levels_esteig_ksp_type value: cg source: command line ==== poisson weak scaling (3 processes with ndofs=10000) ==== -[2025-03-19 07:24:20.105] [RANK: 0] [info] Using partitioner with 216000 cell data -[2025-03-19 07:24:20.113] [RANK: 0] [info] Compute partition of cells across ranks -[2025-03-19 07:24:20.113] [RANK: 0] [info] Building mesh dual graph -[2025-03-19 07:24:20.113] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-03-19 07:24:20.225] [RANK: 0] [info] Build nonlocal part of mesh dual graph -[2025-03-19 07:24:20.226] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:20.226] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:20.226] [RANK: 0] [info] Number of destination and source ranks in non-local dual graph construction, and ratio to total number of ranks: 2, 2, 0.6666666666666666, 0.6666666666666666 -[2025-03-19 07:24:20.233] [RANK: 0] [info] Graph edges (local: 210000, non-local: 1800) -[2025-03-19 07:24:20.233] [RANK: 0] [info] Compute graph partition using PT-SCOTCH -[2025-03-19 07:24:35.971] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-03-19 07:24:35.972] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-03-19 07:24:35.995] [RANK: 0] [info] Extract basic topology: 212792->212792 -[2025-03-19 07:24:35.995] [RANK: 0] [info] Build local dual graph -[2025-03-19 07:24:35.995] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-03-19 07:24:36.094] [RANK: 0] [info] GPS pseudo-diameter:(172) 1659-51417 -[2025-03-19 07:24:36.112] [RANK: 0] [info] Create topology (single cell type) -[2025-03-19 07:24:36.112] [RANK: 0] [info] Create topology (generalised) -[2025-03-19 07:24:36.150] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-03-19 07:24:36.150] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-03-19 07:24:36.167] [RANK: 0] [info] Compute ghost indices -[2025-03-19 07:24:36.167] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 -[2025-03-19 07:24:36.171] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:36.177] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-03-19 07:24:36.178] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:36.196] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:36.201] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:36.202] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:36.202] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:36.217] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-03-19 07:24:36.217] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:36.217] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 -[2025-03-19 07:24:36.218] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:36.218] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:36.218] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 -[2025-03-19 07:24:36.219] [RANK: 0] [info] Checking required entities per dimension -[2025-03-19 07:24:36.220] [RANK: 0] [info] Cell type: 0 dofmap: 53198x4 -[2025-03-19 07:24:36.230] [RANK: 0] [info] Global index computation -[2025-03-19 07:24:36.230] [RANK: 0] [info] Got 1 index_maps -[2025-03-19 07:24:36.231] [RANK: 0] [info] Get global indices -[2025-03-19 07:24:36.236] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:36.236] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:26.219] [RANK: 0] [info] Using partitioner with 216000 cell data +[2026-04-22 15:52:26.222] [RANK: 0] [info] Compute partition of cells across ranks +[2026-04-22 15:52:26.222] [RANK: 0] [info] Building mesh dual graph +[2026-04-22 15:52:26.222] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2026-04-22 15:52:26.287] [RANK: 0] [info] Build nonlocal part of mesh dual graph +[2026-04-22 15:52:26.357] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:26.357] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:26.357] [RANK: 0] [info] Number of destination and source ranks in non-local dual graph construction, and ratio to total number of ranks: 2, 2, 0.6666666666666666, 0.6666666666666666 +[2026-04-22 15:52:26.360] [RANK: 0] [info] Graph edges (local: 210000, non-local: 1800) +[2026-04-22 15:52:26.360] [RANK: 0] [info] Compute graph partition using PT-SCOTCH +[2026-04-22 15:52:39.948] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2026-04-22 15:52:39.948] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2026-04-22 15:52:39.955] [RANK: 0] [info] Extract basic topology: 212756->212756 +[2026-04-22 15:52:39.956] [RANK: 0] [info] Build local dual graph +[2026-04-22 15:52:39.956] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2026-04-22 15:52:40.022] [RANK: 0] [info] GPS pseudo-diameter:(167) 51970-3830 +[2026-04-22 15:52:40.036] [RANK: 0] [info] Create topology (single cell type) +[2026-04-22 15:52:40.036] [RANK: 0] [info] Create topology (generalised) +[2026-04-22 15:52:40.045] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2026-04-22 15:52:40.045] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2026-04-22 15:52:40.063] [RANK: 0] [info] Compute ghost indices +[2026-04-22 15:52:40.063] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 +[2026-04-22 15:52:40.063] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:40.068] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2026-04-22 15:52:40.068] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:40.088] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:40.088] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:40.088] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:40.088] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:40.099] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2026-04-22 15:52:40.100] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:40.100] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 +[2026-04-22 15:52:40.100] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:40.100] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:40.100] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 +[2026-04-22 15:52:40.101] [RANK: 0] [info] Checking required entities per dimension +[2026-04-22 15:52:40.101] [RANK: 0] [info] Cell type: 0 dofmap: 53189x4 +[2026-04-22 15:52:40.110] [RANK: 0] [info] Global index computation +[2026-04-22 15:52:40.111] [RANK: 0] [info] Got 1 index_maps +[2026-04-22 15:52:40.111] [RANK: 0] [info] Get global indices +[2026-04-22 15:52:40.112] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:40.112] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 UnitCube (30x30x30) to be refined 0 times -[2025-03-19 07:24:36.244] [RANK: 0] [info] Computing mesh entities of dimension 2 -[2025-03-19 07:24:36.337] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:36.345] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:36.460] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:36.460] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:36.470] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-03-19 07:24:36.470] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. -[2025-03-19 07:24:36.478] [RANK: 0] [info] Checking required entities per dimension -[2025-03-19 07:24:36.478] [RANK: 0] [info] Cell type: 0 dofmap: 53198x4 -[2025-03-19 07:24:36.489] [RANK: 0] [info] Global index computation -[2025-03-19 07:24:36.489] [RANK: 0] [info] Got 1 index_maps -[2025-03-19 07:24:36.490] [RANK: 0] [info] Get global indices -[2025-03-19 07:24:36.494] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:36.494] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:36.497] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-03-19 07:24:36.499] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-03-19 07:24:36.499] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) -[2025-03-19 07:24:36.565] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-03-19 07:24:36.565] [RANK: 0] [info] Requesting connectivity (3, 0) - (2, 0) -[2025-03-19 07:24:36.660] [RANK: 0] [info] Column ghost size increased from 473 to 1272 +[2026-04-22 15:52:40.116] [RANK: 0] [info] Computing mesh entities of dimension 2 +[2026-04-22 15:52:40.190] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:40.191] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:40.308] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:40.309] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:40.312] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2026-04-22 15:52:40.312] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. +[2026-04-22 15:52:40.315] [RANK: 0] [info] Checking required entities per dimension +[2026-04-22 15:52:40.315] [RANK: 0] [info] Cell type: 0 dofmap: 53189x4 +[2026-04-22 15:52:40.324] [RANK: 0] [info] Global index computation +[2026-04-22 15:52:40.324] [RANK: 0] [info] Got 1 index_maps +[2026-04-22 15:52:40.325] [RANK: 0] [info] Get global indices +[2026-04-22 15:52:40.326] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:40.326] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:40.326] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2026-04-22 15:52:40.327] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2026-04-22 15:52:40.327] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) +[2026-04-22 15:52:40.363] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2026-04-22 15:52:40.363] [RANK: 0] [info] Requesting connectivity (3, 0) - (2, 0) +[2026-04-22 15:52:40.395] [RANK: 0] [info] Column ghost size increased from 440 to 1215 ---------------------------------------------------------------- Test problem summary dolfinx version: 0.9.0 @@ -3068,7 +3104,7 @@ Total degrees of freedom: 29791 (29.8 thousand) Average degrees of freedom per process: 9930 ---------------------------------------------------------------- -[2025-03-19 07:24:36.804] [RANK: 0] [info] PETSc Krylov solver starting to solve system. +[2026-04-22 15:52:40.490] [RANK: 0] [info] PETSc Krylov solver starting to solve system. KSP Object: 3 MPI processes type: cg maximum iterations=10000, initial guess is zero @@ -3114,41 +3150,41 @@ [MPI_MAX] Summary of timings | reps wall avg wall tot --------------------------------------------------------------------------------------------------------- -Build BoxMesh (tetrahedra) | 1 16.150000 16.150000 -Build dofmap data | 2 0.020000 0.040000 -Build sparsity | 1 0.040000 0.040000 -Compute connectivity 2-0 | 1 0.010000 0.010000 -Compute dof reordering map | 2 0.005000 0.010000 -Compute entities of dim = 2 | 1 0.220000 0.220000 -Compute graph partition (SCOTCH) | 1 15.740000 15.740000 -Compute local part of mesh dual graph (mixed) | 2 0.110000 0.220000 -Compute local-to-local map | 1 0.010000 0.010000 -Compute non-local part of mesh dual graph | 1 0.020000 0.020000 +Build BoxMesh (tetrahedra) | 1 13.900000 13.900000 +Build dofmap data | 2 0.010000 0.020000 +Build sparsity | 1 0.020000 0.020000 +Compute connectivity 2-0 | 1 0.000000 0.000000 +Compute dof reordering map | 2 0.000000 0.000000 +Compute entities of dim = 2 | 1 0.190000 0.190000 +Compute graph partition (SCOTCH) | 1 13.580000 13.580000 +Compute local part of mesh dual graph (mixed) | 2 0.100000 0.200000 +Compute local-to-local map | 1 0.000000 0.000000 +Compute non-local part of mesh dual graph | 1 0.080000 0.080000 Compute-local-to-global links for global/local adjacency list | 1 0.000000 0.000000 -Distribute fixed-degree adjacency list to destination ranks | 1 0.050000 0.050000 +Distribute fixed-degree adjacency list to destination ranks | 1 0.020000 0.020000 Distribute row-wise data (scalable) | 1 0.000000 0.000000 -GPS: create_level_structure | 2 0.005000 0.010000 -Gibbs-Poole-Stockmeyer ordering | 1 0.020000 0.020000 -Init MPI | 1 0.100000 0.100000 -Init PETSc | 1 0.000000 0.000000 -Init dofmap from element dofmap | 2 0.015000 0.030000 +GPS: create_level_structure | 5 0.000000 0.000000 +Gibbs-Poole-Stockmeyer ordering | 1 0.010000 0.010000 +Init MPI | 1 0.080000 0.080000 +Init PETSc | 1 0.080000 0.080000 +Init dofmap from element dofmap | 2 0.010000 0.020000 Init logging | 1 0.000000 0.000000 -PETSc Krylov solver | 1 0.570000 0.570000 +PETSc Krylov solver | 1 0.330000 0.330000 SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 -SCOTCH: call SCOTCH_dgraphPart | 1 15.730000 15.730000 -SparsityPattern::finalize | 1 0.050000 0.050000 -Topology: create | 1 0.100000 0.100000 -Topology: determine shared index ownership | 1 0.030000 0.030000 +SCOTCH: call SCOTCH_dgraphPart | 1 13.580000 13.580000 +SparsityPattern::finalize | 1 0.030000 0.030000 +Topology: create | 1 0.080000 0.080000 +Topology: determine shared index ownership | 1 0.020000 0.020000 Topology: determine vertex ownership groups (owned, undetermined, unowned) | 1 0.010000 0.010000 -ZZZ Assemble | 1 0.300000 0.300000 -ZZZ Assemble matrix | 1 0.110000 0.110000 -ZZZ Assemble vector | 1 0.020000 0.020000 -ZZZ Create Mesh | 1 16.150000 16.150000 -ZZZ Create RHS function | 1 0.070000 0.070000 +ZZZ Assemble | 1 0.160000 0.160000 +ZZZ Assemble matrix | 1 0.070000 0.070000 +ZZZ Assemble vector | 1 0.000000 0.000000 +ZZZ Create Mesh | 1 13.920000 13.920000 +ZZZ Create RHS function | 1 0.030000 0.030000 ZZZ Create boundary conditions | 1 0.010000 0.010000 -ZZZ Create facets and facet->cell connectivity | 1 0.230000 0.230000 -ZZZ FunctionSpace | 1 0.020000 0.020000 -ZZZ Solve | 1 0.580000 0.580000 +ZZZ Create facets and facet->cell connectivity | 1 0.190000 0.190000 +ZZZ FunctionSpace | 1 0.010000 0.010000 +ZZZ Solve | 1 0.330000 0.330000 *** Number of Krylov iterations: 7 *** Solution norm: 36.6791 **************************************************************************************************************************************************************** @@ -3157,16 +3193,16 @@ ------------------------------------------------------------------ PETSc Performance Summary: ------------------------------------------------------------------ -/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named ionos11-amd64 with 3 processes, by pbuilder1 on Wed Mar 19 07:24:37 2025 +/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named i-capture-the-hostname with 3 processes, by pbuilder2 on Wed Apr 22 15:52:40 2026 Using Petsc Release Version 3.22.3, Jan 29, 2025 Max Max/Min Avg Total -Time (sec): 1.728e+01 1.000 1.728e+01 +Time (sec): 1.461e+01 1.001 1.461e+01 Objects: 0.000e+00 0.000 0.000e+00 -Flops: 3.531e+06 1.023 3.489e+06 1.047e+07 -Flops/sec: 2.043e+05 1.023 2.018e+05 6.055e+05 +Flops: 3.543e+06 1.027 3.489e+06 1.047e+07 +Flops/sec: 2.425e+05 1.027 2.388e+05 7.164e+05 MPI Msg Count: 3.000e+01 1.000 3.000e+01 9.000e+01 -MPI Msg Len (bytes): 1.941e+05 1.232 5.940e+03 5.346e+05 +MPI Msg Len (bytes): 1.840e+05 1.226 5.738e+03 5.164e+05 MPI Reductions: 7.200e+01 1.000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) @@ -3175,7 +3211,7 @@ Summary of Stages: ----- Time ------ ----- Flop ------ --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total Count %Total Avg %Total Count %Total - 0: Main Stage: 1.7284e+01 100.0% 1.0466e+07 100.0% 9.000e+01 100.0% 5.940e+03 100.0% 5.400e+01 75.0% + 0: Main Stage: 1.4611e+01 100.0% 1.0467e+07 100.0% 9.000e+01 100.0% 5.738e+03 100.0% 5.400e+01 75.0% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. @@ -3199,32 +3235,32 @@ --- Event Stage 0: Main Stage -BuildTwoSided 5 1.0 1.1704e-02 54.9 0.00e+00 0.0 2.4e+01 4.0e+00 5.0e+00 0 0 27 0 7 0 0 27 0 9 0 -BuildTwoSidedF 2 1.0 1.1686e-02 50.3 0.00e+00 0.0 1.2e+01 2.2e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 -MatMult 7 1.0 8.8840e-03 1.0 1.93e+06 1.0 4.2e+01 5.7e+03 0.0e+00 0 55 47 45 0 0 55 47 45 0 645 -MatConvert 1 1.0 1.7551e-02 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 0 0 0 0 3 0 0 0 0 4 0 -MatAssemblyBegin 5 1.0 1.4455e-02 3.8 0.00e+00 0.0 1.2e+01 2.2e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 -MatAssemblyEnd 5 1.0 1.0440e-02 1.3 3.93e+03 1.3 1.2e+01 1.4e+03 5.0e+00 0 0 13 3 7 0 0 13 3 9 1 -MatGetRowIJ 4 1.0 1.0145e-05 1.7 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatView 1 1.0 1.0257e-03 5.9 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 1 0 0 0 0 2 0 -MatSetPreallCOO 2 1.0 5.3037e-03 1.3 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatSetValuesCOO 2 1.0 4.2031e-03 1.3 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecTDot 16 1.0 7.7403e-04 1.1 3.21e+05 1.0 0.0e+00 0.0e+00 1.6e+01 0 9 0 0 22 0 9 0 0 30 1232 -VecNorm 8 1.0 1.2619e-03 1.4 1.60e+05 1.0 0.0e+00 0.0e+00 8.0e+00 0 5 0 0 11 0 5 0 0 15 378 -VecCopy 2 1.0 1.6368e-04 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecSet 9 1.0 1.5669e-04 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecAXPY 14 1.0 6.4414e-04 1.5 2.81e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 8 0 0 0 0 8 0 0 0 1295 -VecAYPX 6 1.0 3.9392e-04 1.4 1.20e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 3 0 0 0 0 3 0 0 0 908 -VecScatterBegin 7 1.0 5.1658e-04 1.1 0.00e+00 0.0 4.2e+01 5.7e+03 0.0e+00 0 0 47 45 0 0 0 47 45 0 0 -VecScatterEnd 7 1.0 1.5831e-03 2.7 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFSetGraph 3 1.0 7.4414e-05 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFSetUp 3 1.0 3.9921e-04 1.3 0.00e+00 0.0 3.6e+01 8.3e+02 3.0e+00 0 0 40 6 4 0 0 40 6 6 0 -SFPack 7 1.0 1.9206e-04 2.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFUnpack 7 1.0 1.2291e-05 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -KSPSetUp 1 1.0 3.6830e-04 2.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -KSPSolve 1 1.0 2.3234e-01 1.0 2.82e+06 1.0 4.2e+01 5.7e+03 2.4e+01 1 80 47 45 33 1 80 47 45 44 36 -PCSetUp 1 1.0 3.4114e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 2 0 0 0 3 2 0 0 0 4 0 -PCApply 8 1.0 2.2037e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 1 0 0 0 0 1 0 0 0 0 0 +BuildTwoSided 5 1.0 3.3055e-02 358.5 0.00e+00 0.0 2.4e+01 4.0e+00 5.0e+00 0 0 27 0 7 0 0 27 0 9 0 +BuildTwoSidedF 2 1.0 3.2959e-02 362.3 0.00e+00 0.0 1.2e+01 2.1e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 +MatMult 7 1.0 3.1583e-03 1.0 1.94e+06 1.0 4.2e+01 5.5e+03 0.0e+00 0 55 47 45 0 0 55 47 45 0 1814 +MatConvert 1 1.0 7.1251e-03 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 0 0 0 0 3 0 0 0 0 4 0 +MatAssemblyBegin 5 1.0 3.4679e-02 13.7 0.00e+00 0.0 1.2e+01 2.1e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 +MatAssemblyEnd 5 1.0 5.4851e-03 1.1 3.63e+03 1.2 1.2e+01 1.4e+03 5.0e+00 0 0 13 3 7 0 0 13 3 9 2 +MatGetRowIJ 4 1.0 2.4680e-06 1.6 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatView 1 1.0 9.1262e-04 3.6 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 1 0 0 0 0 2 0 +MatSetPreallCOO 2 1.0 2.3034e-03 1.9 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatSetValuesCOO 2 1.0 1.5064e-03 1.9 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecTDot 16 1.0 4.6942e-04 1.6 3.22e+05 1.0 0.0e+00 0.0e+00 1.6e+01 0 9 0 0 22 0 9 0 0 30 2031 +VecNorm 8 1.0 1.2837e-03 5.9 1.61e+05 1.0 0.0e+00 0.0e+00 8.0e+00 0 5 0 0 11 0 5 0 0 15 371 +VecCopy 2 1.0 6.4562e-05 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecSet 9 1.0 9.7470e-05 1.7 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecAXPY 14 1.0 2.6458e-04 1.8 2.82e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 8 0 0 0 0 8 0 0 0 3153 +VecAYPX 6 1.0 1.5909e-04 1.5 1.21e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 3 0 0 0 0 3 0 0 0 2247 +VecScatterBegin 7 1.0 2.0644e-04 1.3 0.00e+00 0.0 4.2e+01 5.5e+03 0.0e+00 0 0 47 45 0 0 0 47 45 0 0 +VecScatterEnd 7 1.0 8.7980e-04 4.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFSetGraph 3 1.0 5.2367e-05 1.6 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFSetUp 3 1.0 2.5273e-04 1.3 0.00e+00 0.0 3.6e+01 8.0e+02 3.0e+00 0 0 40 6 4 0 0 40 6 6 0 +SFPack 7 1.0 4.9622e-05 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFUnpack 7 1.0 2.7930e-06 1.9 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +KSPSetUp 1 1.0 1.0473e-04 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +KSPSolve 1 1.0 1.0794e-01 1.0 2.83e+06 1.0 4.2e+01 5.5e+03 2.4e+01 1 80 47 45 33 1 80 47 45 44 77 +PCSetUp 1 1.0 2.1771e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 1 0 0 0 3 1 0 0 0 4 0 +PCApply 8 1.0 1.0351e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 1 0 0 0 0 1 0 0 0 0 0 ------------------------------------------------------------------------------------------------------------------------ Object Type Creations Destructions. Reports information only for process 0. @@ -3241,9 +3277,9 @@ Preconditioner 1 1 Viewer 1 1 ======================================================================================================================== -Average time to get PetscTime(): 1.0682e-06 -Average time for MPI_Barrier(): 7.1072e-06 -Average time for zero size MPI_Send(): 1.1637e-05 +Average time to get PetscTime(): 5.12e-08 +Average time for MPI_Barrier(): 1.557e-06 +Average time for zero size MPI_Send(): 3.56067e-06 #PETSc Option Table entries: --ndofs 10000 # (source: command line) --problem_type poisson # (source: command line) @@ -3300,69 +3336,69 @@ Option left: name:--problem_type value: poisson source: command line Option left: name:--scaling_type value: weak source: command line ==== poisson strong scaling (3 processes with ndofs=30000) ==== -[2025-03-19 07:24:38.168] [RANK: 0] [info] Using partitioner with 216000 cell data -[2025-03-19 07:24:38.176] [RANK: 0] [info] Compute partition of cells across ranks -[2025-03-19 07:24:38.176] [RANK: 0] [info] Building mesh dual graph -[2025-03-19 07:24:38.176] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-03-19 07:24:38.301] [RANK: 0] [info] Build nonlocal part of mesh dual graph -[2025-03-19 07:24:38.356] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:38.356] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:38.356] [RANK: 0] [info] Number of destination and source ranks in non-local dual graph construction, and ratio to total number of ranks: 2, 2, 0.6666666666666666, 0.6666666666666666 -[2025-03-19 07:24:38.363] [RANK: 0] [info] Graph edges (local: 210000, non-local: 1800) -[2025-03-19 07:24:38.363] [RANK: 0] [info] Compute graph partition using PT-SCOTCH -[2025-03-19 07:24:52.902] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-03-19 07:24:52.904] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-03-19 07:24:52.924] [RANK: 0] [info] Extract basic topology: 212768->212768 -[2025-03-19 07:24:52.924] [RANK: 0] [info] Build local dual graph -[2025-03-19 07:24:52.924] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-03-19 07:24:53.020] [RANK: 0] [info] GPS pseudo-diameter:(165) 51380-1572 -[2025-03-19 07:24:53.038] [RANK: 0] [info] Create topology (single cell type) -[2025-03-19 07:24:53.038] [RANK: 0] [info] Create topology (generalised) -[2025-03-19 07:24:53.065] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-03-19 07:24:53.065] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-03-19 07:24:53.083] [RANK: 0] [info] Compute ghost indices -[2025-03-19 07:24:53.083] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 -[2025-03-19 07:24:53.087] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:53.092] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-03-19 07:24:53.094] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:53.112] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:53.117] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:53.117] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:53.117] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:53.130] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-03-19 07:24:53.130] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-03-19 07:24:53.130] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 -[2025-03-19 07:24:53.131] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:53.131] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:53.131] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 -[2025-03-19 07:24:53.132] [RANK: 0] [info] Checking required entities per dimension -[2025-03-19 07:24:53.133] [RANK: 0] [info] Cell type: 0 dofmap: 53192x4 -[2025-03-19 07:24:53.141] [RANK: 0] [info] Global index computation -[2025-03-19 07:24:53.141] [RANK: 0] [info] Got 1 index_maps -[2025-03-19 07:24:53.142] [RANK: 0] [info] Get global indices -[2025-03-19 07:24:53.145] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:53.145] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:41.249] [RANK: 0] [info] Using partitioner with 216000 cell data +[2026-04-22 15:52:41.251] [RANK: 0] [info] Compute partition of cells across ranks +[2026-04-22 15:52:41.251] [RANK: 0] [info] Building mesh dual graph +[2026-04-22 15:52:41.251] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2026-04-22 15:52:41.296] [RANK: 0] [info] Build nonlocal part of mesh dual graph +[2026-04-22 15:52:41.320] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:41.320] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:41.320] [RANK: 0] [info] Number of destination and source ranks in non-local dual graph construction, and ratio to total number of ranks: 2, 2, 0.6666666666666666, 0.6666666666666666 +[2026-04-22 15:52:41.323] [RANK: 0] [info] Graph edges (local: 210000, non-local: 1800) +[2026-04-22 15:52:41.323] [RANK: 0] [info] Compute graph partition using PT-SCOTCH +[2026-04-22 15:52:54.788] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2026-04-22 15:52:54.803] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2026-04-22 15:52:54.839] [RANK: 0] [info] Extract basic topology: 213040->213040 +[2026-04-22 15:52:54.843] [RANK: 0] [info] Build local dual graph +[2026-04-22 15:52:54.844] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2026-04-22 15:52:54.946] [RANK: 0] [info] GPS pseudo-diameter:(159) 3655-48986 +[2026-04-22 15:52:54.956] [RANK: 0] [info] Create topology (single cell type) +[2026-04-22 15:52:54.956] [RANK: 0] [info] Create topology (generalised) +[2026-04-22 15:52:54.968] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2026-04-22 15:52:54.968] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2026-04-22 15:52:54.986] [RANK: 0] [info] Compute ghost indices +[2026-04-22 15:52:54.986] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 +[2026-04-22 15:52:54.987] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:54.992] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2026-04-22 15:52:54.992] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:55.011] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:55.012] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:55.012] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:55.012] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:55.023] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2026-04-22 15:52:55.023] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2026-04-22 15:52:55.023] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 +[2026-04-22 15:52:55.024] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:55.024] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:55.024] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 +[2026-04-22 15:52:55.025] [RANK: 0] [info] Checking required entities per dimension +[2026-04-22 15:52:55.025] [RANK: 0] [info] Cell type: 0 dofmap: 53260x4 +[2026-04-22 15:52:55.034] [RANK: 0] [info] Global index computation +[2026-04-22 15:52:55.034] [RANK: 0] [info] Got 1 index_maps +[2026-04-22 15:52:55.035] [RANK: 0] [info] Get global indices +[2026-04-22 15:52:55.036] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:55.036] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 UnitCube (30x30x30) to be refined 0 times -[2025-03-19 07:24:53.153] [RANK: 0] [info] Computing mesh entities of dimension 2 -[2025-03-19 07:24:53.234] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:53.247] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:53.357] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:53.357] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:53.366] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-03-19 07:24:53.366] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. -[2025-03-19 07:24:53.372] [RANK: 0] [info] Checking required entities per dimension -[2025-03-19 07:24:53.373] [RANK: 0] [info] Cell type: 0 dofmap: 53192x4 -[2025-03-19 07:24:53.381] [RANK: 0] [info] Global index computation -[2025-03-19 07:24:53.381] [RANK: 0] [info] Got 1 index_maps -[2025-03-19 07:24:53.382] [RANK: 0] [info] Get global indices -[2025-03-19 07:24:53.387] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-03-19 07:24:53.387] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-03-19 07:24:53.390] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-03-19 07:24:53.392] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-03-19 07:24:53.392] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) -[2025-03-19 07:24:53.462] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-03-19 07:24:53.462] [RANK: 0] [info] Requesting connectivity (3, 0) - (2, 0) -[2025-03-19 07:24:53.511] [RANK: 0] [info] Column ghost size increased from 447 to 1246 +[2026-04-22 15:52:55.040] [RANK: 0] [info] Computing mesh entities of dimension 2 +[2026-04-22 15:52:55.115] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:55.119] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:55.237] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:55.237] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:55.240] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2026-04-22 15:52:55.240] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. +[2026-04-22 15:52:55.243] [RANK: 0] [info] Checking required entities per dimension +[2026-04-22 15:52:55.243] [RANK: 0] [info] Cell type: 0 dofmap: 53260x4 +[2026-04-22 15:52:55.252] [RANK: 0] [info] Global index computation +[2026-04-22 15:52:55.252] [RANK: 0] [info] Got 1 index_maps +[2026-04-22 15:52:55.253] [RANK: 0] [info] Get global indices +[2026-04-22 15:52:55.255] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2026-04-22 15:52:55.255] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2026-04-22 15:52:55.256] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2026-04-22 15:52:55.256] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2026-04-22 15:52:55.257] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) +[2026-04-22 15:52:55.292] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2026-04-22 15:52:55.293] [RANK: 0] [info] Requesting connectivity (3, 0) - (2, 0) +[2026-04-22 15:52:55.335] [RANK: 0] [info] Column ghost size increased from 468 to 1250 ---------------------------------------------------------------- Test problem summary dolfinx version: 0.9.0 @@ -3376,7 +3412,7 @@ Total degrees of freedom: 29791 (29.8 thousand) Average degrees of freedom per process: 9930 ---------------------------------------------------------------- -[2025-03-19 07:24:53.667] [RANK: 0] [info] PETSc Krylov solver starting to solve system. +[2026-04-22 15:52:55.430] [RANK: 0] [info] PETSc Krylov solver starting to solve system. KSP Object: 3 MPI processes type: cg maximum iterations=10000, initial guess is zero @@ -3422,41 +3458,41 @@ [MPI_MAX] Summary of timings | reps wall avg wall tot --------------------------------------------------------------------------------------------------------- -Build BoxMesh (tetrahedra) | 1 14.990000 14.990000 +Build BoxMesh (tetrahedra) | 1 13.800000 13.800000 Build dofmap data | 2 0.020000 0.040000 Build sparsity | 1 0.020000 0.020000 Compute connectivity 2-0 | 1 0.000000 0.000000 -Compute dof reordering map | 2 0.000000 0.000000 -Compute entities of dim = 2 | 1 0.210000 0.210000 -Compute graph partition (SCOTCH) | 1 14.530000 14.530000 -Compute local part of mesh dual graph (mixed) | 2 0.135000 0.270000 +Compute dof reordering map | 2 0.005000 0.010000 +Compute entities of dim = 2 | 1 0.200000 0.200000 +Compute graph partition (SCOTCH) | 1 13.460000 13.460000 +Compute local part of mesh dual graph (mixed) | 2 0.090000 0.180000 Compute local-to-local map | 1 0.000000 0.000000 -Compute non-local part of mesh dual graph | 1 0.060000 0.060000 +Compute non-local part of mesh dual graph | 1 0.020000 0.020000 Compute-local-to-global links for global/local adjacency list | 1 0.000000 0.000000 -Distribute fixed-degree adjacency list to destination ranks | 1 0.030000 0.030000 +Distribute fixed-degree adjacency list to destination ranks | 1 0.070000 0.070000 Distribute row-wise data (scalable) | 1 0.000000 0.000000 -GPS: create_level_structure | 2 0.002000 0.010000 -Gibbs-Poole-Stockmeyer ordering | 1 0.020000 0.020000 -Init MPI | 1 0.140000 0.140000 -Init PETSc | 1 0.010000 0.010000 -Init dofmap from element dofmap | 2 0.020000 0.040000 +GPS: create_level_structure | 4 0.000000 0.000000 +Gibbs-Poole-Stockmeyer ordering | 1 0.010000 0.010000 +Init MPI | 1 0.020000 0.020000 +Init PETSc | 1 0.000000 0.000000 +Init dofmap from element dofmap | 2 0.010000 0.020000 Init logging | 1 0.000000 0.000000 -PETSc Krylov solver | 1 0.550000 0.550000 +PETSc Krylov solver | 1 0.280000 0.280000 SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 -SCOTCH: call SCOTCH_dgraphPart | 1 14.530000 14.530000 +SCOTCH: call SCOTCH_dgraphPart | 1 13.460000 13.460000 SparsityPattern::finalize | 1 0.030000 0.030000 -Topology: create | 1 0.080000 0.080000 -Topology: determine shared index ownership | 1 0.020000 0.020000 +Topology: create | 1 0.090000 0.090000 +Topology: determine shared index ownership | 1 0.050000 0.050000 Topology: determine vertex ownership groups (owned, undetermined, unowned) | 1 0.010000 0.010000 -ZZZ Assemble | 1 0.280000 0.280000 -ZZZ Assemble matrix | 1 0.120000 0.120000 +ZZZ Assemble | 1 0.180000 0.180000 +ZZZ Assemble matrix | 1 0.070000 0.070000 ZZZ Assemble vector | 1 0.020000 0.020000 -ZZZ Create Mesh | 1 14.990000 14.990000 -ZZZ Create RHS function | 1 0.070000 0.070000 +ZZZ Create Mesh | 1 13.800000 13.800000 +ZZZ Create RHS function | 1 0.040000 0.040000 ZZZ Create boundary conditions | 1 0.010000 0.010000 -ZZZ Create facets and facet->cell connectivity | 1 0.210000 0.210000 +ZZZ Create facets and facet->cell connectivity | 1 0.200000 0.200000 ZZZ FunctionSpace | 1 0.020000 0.020000 -ZZZ Solve | 1 0.560000 0.560000 +ZZZ Solve | 1 0.280000 0.280000 *** Number of Krylov iterations: 7 *** Solution norm: 36.6791 **************************************************************************************************************************************************************** @@ -3465,16 +3501,16 @@ ------------------------------------------------------------------ PETSc Performance Summary: ------------------------------------------------------------------ -/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named ionos11-amd64 with 3 processes, by pbuilder1 on Wed Mar 19 07:24:54 2025 +/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named i-capture-the-hostname with 3 processes, by pbuilder2 on Wed Apr 22 15:52:55 2026 Using Petsc Release Version 3.22.3, Jan 29, 2025 Max Max/Min Avg Total -Time (sec): 1.606e+01 1.000 1.606e+01 +Time (sec): 1.447e+01 1.000 1.447e+01 Objects: 0.000e+00 0.000 0.000e+00 -Flops: 3.543e+06 1.027 3.489e+06 1.047e+07 -Flops/sec: 2.206e+05 1.027 2.172e+05 6.517e+05 +Flops: 3.528e+06 1.025 3.489e+06 1.047e+07 +Flops/sec: 2.438e+05 1.025 2.411e+05 7.234e+05 MPI Msg Count: 3.000e+01 1.000 3.000e+01 9.000e+01 -MPI Msg Len (bytes): 1.931e+05 1.266 5.839e+03 5.255e+05 +MPI Msg Len (bytes): 1.857e+05 1.201 5.806e+03 5.225e+05 MPI Reductions: 7.200e+01 1.000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) @@ -3483,7 +3519,7 @@ Summary of Stages: ----- Time ------ ----- Flop ------ --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total Count %Total Avg %Total Count %Total - 0: Main Stage: 1.6060e+01 100.0% 1.0467e+07 100.0% 9.000e+01 100.0% 5.839e+03 100.0% 5.400e+01 75.0% + 0: Main Stage: 1.4470e+01 100.0% 1.0467e+07 100.0% 9.000e+01 100.0% 5.806e+03 100.0% 5.400e+01 75.0% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. @@ -3507,32 +3543,32 @@ --- Event Stage 0: Main Stage -BuildTwoSided 5 1.0 3.2533e-02 156.1 0.00e+00 0.0 2.4e+01 4.0e+00 5.0e+00 0 0 27 0 7 0 0 27 0 9 0 -BuildTwoSidedF 2 1.0 3.2344e-02 129.2 0.00e+00 0.0 1.2e+01 2.2e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 -MatMult 7 1.0 1.0920e-02 1.0 1.94e+06 1.0 4.2e+01 5.6e+03 0.0e+00 0 55 47 45 0 0 55 47 45 0 525 -MatConvert 1 1.0 1.6375e-02 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 0 0 0 0 3 0 0 0 0 4 0 -MatAssemblyBegin 5 1.0 3.4423e-02 9.3 0.00e+00 0.0 1.2e+01 2.2e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 -MatAssemblyEnd 5 1.0 8.0879e-03 1.1 3.76e+03 1.2 1.2e+01 1.4e+03 5.0e+00 0 0 13 3 7 0 0 13 3 9 1 -MatGetRowIJ 4 1.0 1.2085e-05 4.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatView 1 1.0 2.2799e-03 3.7 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 1 0 0 0 0 2 0 -MatSetPreallCOO 2 1.0 5.4409e-03 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -MatSetValuesCOO 2 1.0 4.6551e-03 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecTDot 16 1.0 8.7591e-04 1.5 3.22e+05 1.0 0.0e+00 0.0e+00 1.6e+01 0 9 0 0 22 0 9 0 0 30 1088 -VecNorm 8 1.0 1.3618e-03 3.4 1.61e+05 1.0 0.0e+00 0.0e+00 8.0e+00 0 5 0 0 11 0 5 0 0 15 350 -VecCopy 2 1.0 1.7074e-04 1.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecSet 9 1.0 2.3281e-04 2.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -VecAXPY 14 1.0 6.2826e-04 1.2 2.82e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 8 0 0 0 0 8 0 0 0 1328 -VecAYPX 6 1.0 3.1123e-04 1.1 1.21e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 3 0 0 0 0 3 0 0 0 1149 -VecScatterBegin 7 1.0 3.6275e-04 1.1 0.00e+00 0.0 4.2e+01 5.6e+03 0.0e+00 0 0 47 45 0 0 0 47 45 0 0 -VecScatterEnd 7 1.0 3.9322e-03 10.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFSetGraph 3 1.0 8.9265e-05 2.9 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFSetUp 3 1.0 5.4121e-04 1.6 0.00e+00 0.0 3.6e+01 8.1e+02 3.0e+00 0 0 40 6 4 0 0 40 6 6 0 -SFPack 7 1.0 1.2867e-04 1.3 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -SFUnpack 7 1.0 1.0866e-05 0.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -KSPSetUp 1 1.0 2.1013e-04 1.3 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 -KSPSolve 1 1.0 2.3998e-01 1.0 2.83e+06 1.0 4.2e+01 5.6e+03 2.4e+01 1 80 47 45 33 1 80 47 45 44 35 -PCSetUp 1 1.0 3.1037e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 2 0 0 0 3 2 0 0 0 4 0 -PCApply 8 1.0 2.2659e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 1 0 0 0 0 1 0 0 0 0 0 +BuildTwoSided 5 1.0 6.9418e-03 21.8 0.00e+00 0.0 2.4e+01 4.0e+00 5.0e+00 0 0 27 0 7 0 0 27 0 9 0 +BuildTwoSidedF 2 1.0 6.9395e-03 23.0 0.00e+00 0.0 1.2e+01 2.2e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 +MatMult 7 1.0 1.3617e-02 1.0 1.93e+06 1.0 4.2e+01 5.6e+03 0.0e+00 0 55 47 45 0 0 55 47 45 0 421 +MatConvert 1 1.0 6.7708e-03 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 0 0 0 0 3 0 0 0 0 4 0 +MatAssemblyBegin 5 1.0 9.5434e-03 3.7 0.00e+00 0.0 1.2e+01 2.2e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 +MatAssemblyEnd 5 1.0 5.0629e-03 1.1 3.83e+03 1.3 1.2e+01 1.4e+03 5.0e+00 0 0 13 3 7 0 0 13 3 9 2 +MatGetRowIJ 4 1.0 3.0840e-06 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatView 1 1.0 9.5509e-04 3.6 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 1 0 0 0 0 2 0 +MatSetPreallCOO 2 1.0 1.8879e-03 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +MatSetValuesCOO 2 1.0 1.4886e-03 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecTDot 16 1.0 3.8386e-04 1.0 3.21e+05 1.0 0.0e+00 0.0e+00 1.6e+01 0 9 0 0 22 0 9 0 0 30 2483 +VecNorm 8 1.0 5.5669e-04 2.6 1.60e+05 1.0 0.0e+00 0.0e+00 8.0e+00 0 5 0 0 11 0 5 0 0 15 856 +VecCopy 2 1.0 6.3903e-05 1.3 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecSet 9 1.0 9.1086e-05 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +VecAXPY 14 1.0 2.9134e-04 1.4 2.81e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 8 0 0 0 0 8 0 0 0 2863 +VecAYPX 6 1.0 1.5556e-04 1.3 1.20e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 3 0 0 0 0 3 0 0 0 2298 +VecScatterBegin 7 1.0 6.5568e-03 29.1 0.00e+00 0.0 4.2e+01 5.6e+03 0.0e+00 0 0 47 45 0 0 0 47 45 0 0 +VecScatterEnd 7 1.0 1.0836e-02 25.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFSetGraph 3 1.0 5.1362e-05 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFSetUp 3 1.0 1.9982e-04 1.0 0.00e+00 0.0 3.6e+01 8.1e+02 3.0e+00 0 0 40 6 4 0 0 40 6 6 0 +SFPack 7 1.0 5.9503e-05 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +SFUnpack 7 1.0 3.6880e-06 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +KSPSetUp 1 1.0 1.0442e-04 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 +KSPSolve 1 1.0 1.0432e-01 1.0 2.81e+06 1.0 4.2e+01 5.6e+03 2.4e+01 1 80 47 45 33 1 80 47 45 44 80 +PCSetUp 1 1.0 1.7906e-01 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 1 0 0 0 3 1 0 0 0 4 0 +PCApply 8 1.0 8.9287e-02 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 1 0 0 0 0 1 0 0 0 0 0 ------------------------------------------------------------------------------------------------------------------------ Object Type Creations Destructions. Reports information only for process 0. @@ -3549,9 +3585,9 @@ Preconditioner 1 1 Viewer 1 1 ======================================================================================================================== -Average time to get PetscTime(): 4.66e-07 -Average time for MPI_Barrier(): 4.4348e-06 -Average time for zero size MPI_Send(): 6.48133e-06 +Average time to get PetscTime(): 5e-08 +Average time for MPI_Barrier(): 1.6212e-06 +Average time for zero size MPI_Send(): 3.40333e-06 #PETSc Option Table entries: --ndofs 30000 # (source: command line) --problem_type poisson # (source: command line) @@ -3612,7 +3648,7 @@ dh_testroot -O--buildsystem=cmake -O--sourcedirectory=src dh_prep -O--buildsystem=cmake -O--sourcedirectory=src dh_auto_install -O--buildsystem=cmake -O--sourcedirectory=src - cd obj-x86_64-linux-gnu && make -j20 install DESTDIR=/build/reproducible-path/fenicsx-performance-tests-0.9.0/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true" + cd obj-x86_64-linux-gnu && make -j42 install DESTDIR=/build/reproducible-path/fenicsx-performance-tests-0.9.0/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true" make[1]: Entering directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu' /usr/bin/cmake -S/build/reproducible-path/fenicsx-performance-tests-0.9.0/src -B/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0 make -f CMakeFiles/Makefile2 preinstall @@ -3653,12 +3689,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/4177212/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/4177212/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env -I: removing directory /srv/workspace/pbuilder/983651 and its subdirectories -I: Current time: Wed Mar 19 07:25:37 -12 2025 -I: pbuilder-time-stamp: 1742412337 +I: removing directory /srv/workspace/pbuilder/4177212 and its subdirectories +I: Current time: Wed Apr 22 15:53:15 +14 2026 +I: pbuilder-time-stamp: 1776822795