Diff of the two buildlogs: -- --- b1/build.log 2024-11-11 15:38:35.961665253 +0000 +++ b2/build.log 2024-11-11 15:43:52.634383221 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sun Dec 14 09:57:19 -12 2025 -I: pbuilder-time-stamp: 1765749439 +I: Current time: Tue Nov 12 05:38:39 +14 2024 +I: pbuilder-time-stamp: 1731339519 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -27,52 +27,84 @@ 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/1430839/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/1913434/tmp/hooks/D01_modify_environment starting +debug: Running on ionos11-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 Nov 11 15:39 /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/1913434/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/1913434/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=42 ' - DISTRIBUTION='unstable' - 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]="32" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.2.32(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=20 ' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='d064c8cebe9348e5afc9b30bc08d17dc' - 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='1430839' - PS1='# ' - PS2='> ' + INVOCATION_ID=3948fe2541fc47e6a48b4522c5339f56 + 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=1913434 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.ieeGwmYy/pbuilderrc_peht --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.ieeGwmYy/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://213.165.73.152:3128' + 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.ieeGwmYy/pbuilderrc_oHVm --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.ieeGwmYy/b2 --logfile b2/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-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://46.16.76.132:3128 I: uname -a - Linux ionos15-amd64 6.10.11+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.10.11-1~bpo12+1 (2024-10-03) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-27-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.115-1 (2024-11-01) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 4 2024 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/1430839/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 4 21:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/1913434/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -466,7 +498,7 @@ Get: 344 http://deb.debian.org/debian unstable/main amd64 python3-setuptools all 75.2.0-1 [731 kB] Get: 345 http://deb.debian.org/debian unstable/main amd64 python3-ffcx all 1:0.9.0-2 [94.9 kB] Get: 346 http://deb.debian.org/debian unstable/main amd64 libdolfinx-dev amd64 1:0.9.0-2 [201 kB] -Fetched 281 MB in 13s (21.6 MB/s) +Fetched 281 MB in 19s (14.9 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libpython3.12-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 ... 19969 files and directories currently installed.) @@ -1581,8 +1613,8 @@ Setting up tzdata (2024b-3) ... Current default time zone: 'Etc/UTC' -Local time is now: Sun Dec 14 21:59:29 UTC 2025. -Universal Time is now: Sun Dec 14 21:59:29 UTC 2025. +Local time is now: Mon Nov 11 15:41:04 UTC 2024. +Universal Time is now: Mon Nov 11 15:41:04 UTC 2024. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libboost-atomic1.83.0:amd64 (1.83.0-3.2) ... @@ -1923,7 +1955,11 @@ 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/1913434/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/1913434/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 @@ -2007,7 +2043,7 @@ -- 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 (2.0s) +-- Configuring done (10.7s) -- Generating done (0.0s) CMake Warning: Manually-specified variables were not used by the project: @@ -2020,7 +2056,7 @@ -- 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 -j42 "INSTALL=install --strip-program=true" VERBOSE=1 + cd obj-x86_64-linux-gnu && make -j20 "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 @@ -2028,27 +2064,27 @@ make[2]: Entering directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu' 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' -[ 18%] Generating Elasticity.c -[ 18%] Generating Poisson.c +[ 9%] Generating Poisson.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' make -f CMakeFiles/dolfinx-scaling-test.dir/build.make CMakeFiles/dolfinx-scaling-test.dir/build make[3]: Entering directory '/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu' -[ 45%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/elasticity_problem.cpp.o -[ 45%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o -[ 45%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/cgpoisson_problem.cpp.o -[ 63%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/mem.cpp.o -[ 63%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/mesh.cpp.o -[ 72%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/main.cpp.o -[ 81%] Building C object CMakeFiles/dolfinx-scaling-test.dir/Elasticity.c.o -[ 90%] Building C object CMakeFiles/dolfinx-scaling-test.dir/Poisson.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/petsc3.21/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.21/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 +[ 27%] 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/petsc3.21/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.21/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/mem.cpp.o +[ 54%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o +[ 54%] Building C object CMakeFiles/dolfinx-scaling-test.dir/Elasticity.c.o +[ 63%] Building C object CMakeFiles/dolfinx-scaling-test.dir/Poisson.c.o +[ 81%] Building CXX object CMakeFiles/dolfinx-scaling-test.dir/elasticity_problem.cpp.o +[ 81%] 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/petsc3.21/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.21/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 +[ 90%] 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/petsc3.21/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.21/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 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CMakeFiles/dolfinx-scaling-test.dir/poisson_problem.cpp.o -c /build/reproducible-path/fenicsx-performance-tests-0.9.0/src/poisson_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/petsc3.21/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.21/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 /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/petsc3.21/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.21/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 /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/petsc3.21/x86_64-linux-gnu-real/include -isystem /usr/lib/slepcdir/slepc3.21/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 @@ -2064,67 +2100,67 @@ 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) ==== -[2025-12-14 10:00:17.368] [RANK: 0] [info] Using partitioner with 69312 cell data -[2025-12-14 10:00:17.369] [RANK: 0] [info] Compute partition of cells across ranks -[2025-12-14 10:00:17.369] [RANK: 0] [info] Building mesh dual graph -[2025-12-14 10:00:17.369] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-12-14 10:00:17.398] [RANK: 0] [info] Build nonlocal part of mesh dual graph -[2025-12-14 10:00:17.399] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:17.399] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:17.399] [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 -[2025-12-14 10:00:17.401] [RANK: 0] [info] Graph edges (local: 66332, non-local: 962) -[2025-12-14 10:00:17.401] [RANK: 0] [info] Compute graph partition using PT-SCOTCH -[2025-12-14 10:00:35.067] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-12-14 10:00:35.072] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-12-14 10:00:35.074] [RANK: 0] [info] Extract basic topology: 70064->70064 -[2025-12-14 10:00:35.075] [RANK: 0] [info] Build local dual graph -[2025-12-14 10:00:35.075] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-12-14 10:00:35.095] [RANK: 0] [info] GPS pseudo-diameter:(120) 16276-575 -[2025-12-14 10:00:35.098] [RANK: 0] [info] Create topology (single cell type) -[2025-12-14 10:00:35.098] [RANK: 0] [info] Create topology (generalised) -[2025-12-14 10:00:35.099] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-12-14 10:00:35.099] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-12-14 10:00:35.104] [RANK: 0] [info] Compute ghost indices -[2025-12-14 10:00:35.104] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 -[2025-12-14 10:00:35.104] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 -[2025-12-14 10:00:35.106] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-12-14 10:00:35.106] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-12-14 10:00:35.111] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:35.112] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:35.112] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:35.112] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:35.113] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-12-14 10:00:35.113] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-12-14 10:00:35.113] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 -[2025-12-14 10:00:35.114] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:35.114] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:35.114] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 -[2025-12-14 10:00:35.114] [RANK: 0] [info] Checking required entities per dimension -[2025-12-14 10:00:35.114] [RANK: 0] [info] Cell type: 0 dofmap: 17516x4 -[2025-12-14 10:00:35.117] [RANK: 0] [info] Global index computation -[2025-12-14 10:00:35.117] [RANK: 0] [info] Got 1 index_maps -[2025-12-14 10:00:35.117] [RANK: 0] [info] Get global indices -[2025-12-14 10:00:35.118] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:35.118] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:39.747] [RANK: 0] [info] Using partitioner with 69312 cell data +[2024-11-12 05:42:39.748] [RANK: 0] [info] Compute partition of cells across ranks +[2024-11-12 05:42:39.748] [RANK: 0] [info] Building mesh dual graph +[2024-11-12 05:42:39.748] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2024-11-12 05:42:39.770] [RANK: 0] [info] Build nonlocal part of mesh dual graph +[2024-11-12 05:42:39.777] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:39.777] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:39.777] [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 +[2024-11-12 05:42:39.779] [RANK: 0] [info] Graph edges (local: 66332, non-local: 962) +[2024-11-12 05:42:39.779] [RANK: 0] [info] Compute graph partition using PT-SCOTCH +[2024-11-12 05:42:48.234] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2024-11-12 05:42:48.243] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2024-11-12 05:42:48.248] [RANK: 0] [info] Extract basic topology: 68772->68772 +[2024-11-12 05:42:48.248] [RANK: 0] [info] Build local dual graph +[2024-11-12 05:42:48.248] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2024-11-12 05:42:48.270] [RANK: 0] [info] GPS pseudo-diameter:(119) 15948-512 +[2024-11-12 05:42:48.274] [RANK: 0] [info] Create topology (single cell type) +[2024-11-12 05:42:48.274] [RANK: 0] [info] Create topology (generalised) +[2024-11-12 05:42:48.277] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2024-11-12 05:42:48.277] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2024-11-12 05:42:48.282] [RANK: 0] [info] Compute ghost indices +[2024-11-12 05:42:48.283] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 +[2024-11-12 05:42:48.283] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 +[2024-11-12 05:42:48.285] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2024-11-12 05:42:48.285] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2024-11-12 05:42:48.290] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:48.291] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:48.291] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:48.291] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:48.293] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2024-11-12 05:42:48.293] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2024-11-12 05:42:48.293] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 +[2024-11-12 05:42:48.294] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:48.294] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:48.294] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 +[2024-11-12 05:42:48.294] [RANK: 0] [info] Checking required entities per dimension +[2024-11-12 05:42:48.294] [RANK: 0] [info] Cell type: 0 dofmap: 17193x4 +[2024-11-12 05:42:48.297] [RANK: 0] [info] Global index computation +[2024-11-12 05:42:48.297] [RANK: 0] [info] Got 1 index_maps +[2024-11-12 05:42:48.297] [RANK: 0] [info] Get global indices +[2024-11-12 05:42:48.298] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:48.298] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 UnitCube (24x19x19) to be refined 0 times -[2025-12-14 10:00:35.119] [RANK: 0] [info] Computing mesh entities of dimension 2 -[2025-12-14 10:00:35.141] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:35.141] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:35.204] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:35.204] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:35.205] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-12-14 10:00:35.205] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. -[2025-12-14 10:00:35.206] [RANK: 0] [info] Checking required entities per dimension -[2025-12-14 10:00:35.206] [RANK: 0] [info] Cell type: 0 dofmap: 17516x4 -[2025-12-14 10:00:35.209] [RANK: 0] [info] Global index computation -[2025-12-14 10:00:35.209] [RANK: 0] [info] Got 1 index_maps -[2025-12-14 10:00:35.209] [RANK: 0] [info] Get global indices -[2025-12-14 10:00:35.210] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:35.210] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:35.210] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-12-14 10:00:35.210] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-12-14 10:00:35.210] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) -[2025-12-14 10:00:35.229] [RANK: 0] [info] Column ghost size increased from 218 to 556 +[2024-11-12 05:42:48.300] [RANK: 0] [info] Computing mesh entities of dimension 2 +[2024-11-12 05:42:48.317] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:48.322] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:48.354] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:48.354] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:48.355] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2024-11-12 05:42:48.355] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. +[2024-11-12 05:42:48.356] [RANK: 0] [info] Checking required entities per dimension +[2024-11-12 05:42:48.356] [RANK: 0] [info] Cell type: 0 dofmap: 17193x4 +[2024-11-12 05:42:48.358] [RANK: 0] [info] Global index computation +[2024-11-12 05:42:48.358] [RANK: 0] [info] Got 1 index_maps +[2024-11-12 05:42:48.359] [RANK: 0] [info] Get global indices +[2024-11-12 05:42:48.360] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:48.360] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:48.360] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2024-11-12 05:42:48.361] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2024-11-12 05:42:48.361] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) +[2024-11-12 05:42:48.385] [RANK: 0] [info] Column ghost size increased from 221 to 563 ---------------------------------------------------------------- Test problem summary dolfinx version: 0.9.0 @@ -2138,7 +2174,7 @@ Total degrees of freedom: 30000 (30 thousand) Average degrees of freedom per process: 10000 ---------------------------------------------------------------- -[2025-12-14 10:00:35.328] [RANK: 0] [info] PETSc Krylov solver starting to solve system. +[2024-11-12 05:42:48.590] [RANK: 0] [info] PETSc Krylov solver starting to solve system. KSP Object: 3 MPI processes type: cg maximum iterations=10000, initial guess is zero @@ -2157,7 +2193,7 @@ Number of levels of aggressive coarsening 1 Square graph aggressive coarsening Number smoothing steps 1 - Complexity: grid = 1.095 operator = 1.39146 + Complexity: grid = 1.0942 operator = 1.37927 Coarse grid solver -- level 0 ------------------------------- KSP Object: (mg_coarse_) 3 MPI processes type: preonly @@ -2182,34 +2218,34 @@ 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 1.11668 + factor fill ratio given 5., needed 1.13749 Factored matrix follows: Mat Object: (mg_coarse_sub_) 1 MPI process type: seqaij - rows=234, cols=234, bs=6 + rows=222, cols=222, bs=6 package used to perform factorization: petsc - total: nonzeros=48924, allocated nonzeros=48924 - using I-node routines: found 59 nodes, limit used is 5 + total: nonzeros=44676, allocated nonzeros=44676 + using I-node routines: found 58 nodes, limit used is 5 linear system matrix = precond matrix: Mat Object: (mg_coarse_sub_) 1 MPI process type: seqaij - rows=234, cols=234, bs=6 - total: nonzeros=43812, allocated nonzeros=43812 + rows=222, cols=222, bs=6 + total: nonzeros=39276, allocated nonzeros=39276 total number of mallocs used during MatSetValues calls=0 - using I-node routines: found 77 nodes, limit used is 5 + using I-node routines: found 73 nodes, limit used is 5 linear system matrix = precond matrix: Mat Object: 3 MPI processes type: mpiaij - rows=234, cols=234, bs=6 - total: nonzeros=43812, allocated nonzeros=43812 + rows=222, cols=222, bs=6 + total: nonzeros=39276, allocated nonzeros=39276 total number of mallocs used during MatSetValues calls=0 - using I-node (on process 0) routines: found 77 nodes, limit used is 5 + using I-node (on process 0) routines: found 73 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 0.283448, max 3.11793 - eigenvalues provided (min 0.032168, max 2.83448) with transform: [0. 0.1; 0. 1.1] + eigenvalue targets used: min 0.264463, max 2.90909 + eigenvalues provided (min 0.0568685, max 2.64463) 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 @@ -2220,18 +2256,18 @@ linear system matrix = precond matrix: Mat Object: 3 MPI processes type: mpiaij - rows=2616, cols=2616, bs=6 - total: nonzeros=446112, allocated nonzeros=446112 + rows=2604, cols=2604, bs=6 + total: nonzeros=435384, allocated nonzeros=435384 total number of mallocs used during MatSetValues calls=0 using scalable MatPtAP() implementation - using I-node (on process 0) routines: found 278 nodes, limit used is 5 + using I-node (on process 0) routines: found 282 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 0.257635, max 2.83399 - eigenvalues provided (min 0.0716069, max 2.57635) with transform: [0. 0.1; 0. 1.1] + eigenvalue targets used: min 0.258484, max 2.84332 + eigenvalues provided (min 0.0699694, max 2.58484) 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 @@ -2246,7 +2282,7 @@ 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 3428 nodes, limit used is 5 + using I-node (on process 0) routines: found 3363 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 @@ -2255,46 +2291,46 @@ 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 3428 nodes, limit used is 5 + using I-node (on process 0) routines: found 3363 nodes, limit used is 5 -[MPI_MAX] Summary of timings | reps wall avg wall tot ---------------------------------------------------------------------------------------------------------- -Build BoxMesh (tetrahedra) | 1 17.760000 17.760000 -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 0.080000 0.080000 -Compute graph partition (SCOTCH) | 1 17.670000 17.670000 -Compute local part of mesh dual graph (mixed) | 2 0.030000 0.060000 -Compute local-to-local map | 1 0.010000 0.010000 -Compute non-local part of mesh dual graph | 1 0.020000 0.020000 -Compute-local-to-global links for global/local adjacency list | 1 0.010000 0.010000 -Distribute fixed-degree adjacency list to destination ranks | 1 0.010000 0.010000 -Distribute row-wise data (scalable) | 1 0.000000 0.000000 -GPS: create_level_structure | 6 0.000000 0.000000 -Gibbs-Poole-Stockmeyer ordering | 1 0.000000 0.000000 -Init MPI | 1 0.070000 0.070000 -Init PETSc | 1 0.000000 0.000000 -Init dofmap from element dofmap | 2 0.000000 0.000000 -Init logging | 1 0.000000 0.000000 -PETSc Krylov solver | 1 0.440000 0.440000 -SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 -SCOTCH: call SCOTCH_dgraphPart | 1 17.670000 17.670000 -SparsityPattern::finalize | 1 0.010000 0.010000 -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 0.080000 0.080000 -ZZZ Assemble vector | 1 0.010000 0.010000 -ZZZ Create Mesh | 1 17.760000 17.760000 -ZZZ Create RHS function | 1 0.010000 0.010000 -ZZZ Create boundary conditions | 1 0.010000 0.010000 -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 0.000000 0.000000 -ZZZ Solve | 1 0.450000 0.450000 +[MPI_MAX] Summary of timings | reps wall avg wall tot +------------------------------------------------------------------------------------------------------- +Build BoxMesh (tetrahedra) | 1 8.550000 8.550000 +Build dofmap data | 2 0.000000 0.000000 +Build sparsity | 1 0.000000 0.000000 +Compute connectivity 2-0 | 1 0.000000 0.000000 +Compute dof reordering map | 2 0.000000 0.000000 +Compute entities of dim = 2 | 1 0.060000 0.060000 +Compute graph partition (SCOTCH) | 1 8.460000 8.460000 +Compute local part of mesh dual graph (mixed) | 2 0.025000 0.050000 +Compute local-to-local map | 1 0.000000 0.000000 +Compute non-local part of mesh dual graph | 1 0.010000 0.010000 +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 row-wise data (scalable) | 1 0.000000 0.000000 +GPS: create_level_structure | 2 0.000000 0.000000 +Gibbs-Poole-Stockmeyer ordering | 1 0.010000 0.010000 +Init MPI | 1 0.050000 0.050000 +Init PETSc | 1 0.000000 0.000000 +Init dofmap from element dofmap | 2 0.000000 0.000000 +Init logging | 1 0.000000 0.000000 +PETSc Krylov solver | 1 0.950000 0.950000 +SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 +SCOTCH: call SCOTCH_dgraphPart | 1 8.460000 8.460000 +SparsityPattern::finalize | 1 0.010000 0.010000 +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 0.000000 0.000000 +ZZZ Assemble matrix | 1 0.180000 0.180000 +ZZZ Assemble vector | 1 0.010000 0.010000 +ZZZ Create Mesh | 1 8.560000 8.560000 +ZZZ Create RHS function | 1 0.020000 0.020000 +ZZZ Create boundary conditions | 1 0.000000 0.000000 +ZZZ Create facets and facet->cell connectivity | 1 0.060000 0.060000 +ZZZ Create forms | 1 0.000000 0.000000 +ZZZ Create near-nullspace | 1 0.010000 0.010000 +ZZZ FunctionSpace | 1 0.000000 0.000000 +ZZZ Solve | 1 0.950000 0.950000 *** Number of Krylov iterations: 18 *** Solution norm: 3.6795e-05 **************************************************************************************************************************************************************** @@ -2303,16 +2339,16 @@ ------------------------------------------------------------------ PETSc Performance Summary: ------------------------------------------------------------------ -/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named ionos15-amd64 with 3 processes, by pbuilder1 on Sun Dec 14 10:00:35 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 Tue Nov 12 05:42:49 2024 Using Petsc Release Version 3.21.6, Sep 28, 2024 Max Max/Min Avg Total -Time (sec): 1.841e+01 1.000 1.841e+01 +Time (sec): 9.796e+00 1.000 9.796e+00 Objects: 0.000e+00 0.000 0.000e+00 -Flops: 2.183e+08 1.083 2.104e+08 6.311e+08 -Flops/sec: 1.186e+07 1.083 1.143e+07 3.428e+07 +Flops: 2.147e+08 1.062 2.079e+08 6.238e+08 +Flops/sec: 2.191e+07 1.062 2.123e+07 6.368e+07 MPI Msg Count: 7.940e+02 1.043 7.730e+02 2.319e+03 -MPI Msg Len (bytes): 7.173e+06 1.393 8.018e+03 1.859e+07 +MPI Msg Len (bytes): 6.931e+06 1.336 8.012e+03 1.858e+07 MPI Reductions: 4.760e+02 1.000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) @@ -2321,7 +2357,7 @@ Summary of Stages: ----- Time ------ ----- Flop ------ --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total Count %Total Avg %Total Count %Total - 0: Main Stage: 1.8409e+01 100.0% 6.3108e+08 100.0% 2.319e+03 100.0% 8.018e+03 100.0% 4.580e+02 96.2% + 0: Main Stage: 9.7961e+00 100.0% 6.2381e+08 100.0% 2.319e+03 100.0% 8.012e+03 100.0% 4.580e+02 96.2% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. @@ -2345,80 +2381,80 @@ --- Event Stage 0: Main Stage -BuildTwoSided 111 1.0 3.5475e-02 3.4 0.00e+00 0.0 1.9e+02 4.0e+00 1.1e+02 0 0 8 0 23 0 0 8 0 24 0 -BuildTwoSidedF 84 1.0 3.5430e-02 3.4 0.00e+00 0.0 1.1e+02 5.2e+04 8.4e+01 0 0 5 29 18 0 0 5 29 18 0 -MatMult 190 1.0 5.7800e-02 1.0 1.17e+08 1.1 1.1e+03 5.7e+03 0.0e+00 0 53 49 35 0 0 53 49 35 0 5773 -MatMultAdd 38 1.0 6.1474e-03 1.1 9.52e+06 1.1 1.5e+02 1.6e+03 0.0e+00 0 4 7 1 0 0 4 7 1 0 4522 -MatMultTranspose 38 1.0 8.4730e-03 1.0 9.53e+06 1.1 1.5e+02 1.6e+03 0.0e+00 0 4 7 1 0 0 4 7 1 0 3285 -MatSolve 19 0.0 1.5152e-03 0.0 1.85e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1224 -MatLUFactorSym 1 1.0 2.5426e-03 226.7 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 -MatLUFactorNum 1 1.0 2.9106e-03 1713.2 6.58e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 2261 -MatScale 6 1.0 6.1509e-04 1.0 6.04e+05 1.1 1.2e+01 1.6e+03 0.0e+00 0 0 1 0 0 0 0 1 0 0 2871 -MatResidual 38 1.0 9.8288e-03 1.0 2.27e+07 1.1 2.3e+02 5.4e+03 0.0e+00 0 10 10 7 0 0 10 10 7 0 6563 -MatAssemblyBegin 47 1.0 4.6639e-02 2.0 0.00e+00 0.0 1.1e+02 5.2e+04 2.4e+01 0 0 5 29 5 0 0 5 29 5 0 -MatAssemblyEnd 47 1.0 2.2283e-02 1.0 9.34e+04 1.9 1.8e+02 4.8e+02 9.5e+01 0 0 8 0 20 0 0 8 0 21 10 -MatGetRowIJ 1 0.0 4.7213e-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 2 1.0 3.7272e-03 1.0 0.00e+00 0.0 1.4e+01 2.7e+04 3.0e+01 0 0 1 2 6 0 0 1 2 7 0 -MatGetOrdering 1 0.0 1.3604e-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 8.9048e-04 1.0 0.00e+00 0.0 1.2e+02 8.3e+02 3.7e+01 0 0 5 1 8 0 0 5 1 8 0 -MatZeroEntries 2 1.0 1.5084e-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 -MatView 6 1.5 1.0053e-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 5.5257e-03 1.0 1.18e+05 1.1 2.4e+01 4.0e+02 1.4e+01 0 0 1 0 3 0 0 1 0 3 63 -MatTranspose 9 1.0 7.7718e-03 1.1 0.00e+00 0.0 1.0e+02 1.8e+03 2.7e+01 0 0 5 1 6 0 0 5 1 6 0 -MatMatMultSym 6 1.0 3.5117e-02 1.1 0.00e+00 0.0 6.0e+01 1.0e+04 2.0e+01 0 0 3 3 4 0 0 3 3 4 0 -MatMatMultNum 2 1.0 7.0397e-03 1.0 7.18e+06 1.1 1.2e+01 3.3e+04 2.0e+00 0 3 1 2 0 0 3 1 2 0 2894 -MatPtAPSymbolic 2 1.0 1.4561e-01 1.0 0.00e+00 0.0 7.2e+01 4.9e+04 1.4e+01 1 0 3 19 3 1 0 3 19 3 0 -MatPtAPNumeric 2 1.0 1.2877e-01 1.0 6.24e+07 1.1 4.8e+01 6.2e+04 1.2e+01 1 28 2 16 3 1 28 2 16 3 1361 -MatTrnMatMultSym 1 1.0 2.1153e-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 2.1514e-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 2.4723e-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 -VecMDot 20 1.0 9.1337e-04 1.3 1.22e+06 1.1 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 4 3928 -VecTDot 38 1.0 7.0456e-04 1.3 7.82e+05 1.1 0.0e+00 0.0e+00 3.8e+01 0 0 0 0 8 0 0 0 0 8 3236 -VecNorm 41 1.0 6.3066e-04 1.1 6.35e+05 1.1 0.0e+00 0.0e+00 4.1e+01 0 0 0 0 9 0 0 0 0 9 2945 -VecScale 22 1.0 8.2561e-05 1.5 1.22e+05 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 4346 -VecCopy 118 1.0 3.8275e-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 -VecSet 134 1.0 2.0054e-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 38 1.0 4.4217e-04 1.1 7.63e+05 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 5033 -VecAYPX 245 1.0 1.4620e-03 1.0 2.04e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 4089 -VecAXPBYCZ 76 1.0 5.3627e-04 1.1 2.11e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 11556 -VecMAXPY 22 1.0 3.1414e-04 1.1 1.45e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 13497 -VecAssemblyBegin 61 1.0 5.5345e-04 1.7 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 3.6034e-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 174 1.0 1.4364e-03 1.1 9.67e+05 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1976 -VecScatterBegin 330 1.0 1.4545e-03 1.1 0.00e+00 0.0 1.7e+03 4.5e+03 0.0e+00 0 0 74 41 0 0 0 74 41 0 0 -VecScatterEnd 330 1.0 8.8189e-03 1.5 1.21e+04 1.5 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 3 -VecNormalize 22 1.0 3.7233e-04 1.2 3.67e+05 1.1 0.0e+00 0.0e+00 2.2e+01 0 0 0 0 5 0 0 0 0 5 2891 -SFSetGraph 27 1.0 1.2910e-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 27 1.0 6.7689e-04 1.1 0.00e+00 0.0 2.7e+02 4.7e+02 2.7e+01 0 0 11 1 6 0 0 11 1 6 0 -SFBcastBegin 9 1.0 3.3806e-05 1.0 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 3.2073e-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 -SFReduceBegin 3 1.0 4.2824e-05 1.1 0.00e+00 0.0 1.5e+01 6.4e+02 0.0e+00 0 0 1 0 0 0 0 1 0 0 0 -SFReduceEnd 3 1.0 9.5200e-06 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 342 1.0 5.3169e-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 -SFUnpack 342 1.0 1.1394e-04 1.4 1.21e+04 1.5 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 263 -KSPSetUp 7 1.0 1.8573e-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 8.0919e-02 1.0 1.32e+08 1.1 1.3e+03 4.8e+03 7.6e+01 0 61 57 34 16 0 61 57 34 17 4750 -KSPGMRESOrthog 20 1.0 1.1905e-03 1.2 2.45e+06 1.1 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 4 6027 -PCSetUp_GAMG+ 1 1.0 3.5917e-01 1.0 8.54e+07 1.1 9.4e+02 1.2e+04 3.3e+02 2 38 40 60 69 2 38 40 60 72 670 - PCGAMGCreateG 2 1.0 1.3009e-02 1.0 1.55e+05 1.1 1.4e+02 1.6e+03 5.0e+01 0 0 6 1 11 0 0 6 1 11 35 - GAMG Coarsen 4 1.0 2.3413e-02 1.0 0.00e+00 0.0 1.9e+02 7.8e+03 5.4e+01 0 0 8 8 11 0 0 8 8 12 0 - GAMG MIS/Agg 2 1.0 2.2167e-02 1.0 0.00e+00 0.0 1.6e+02 8.4e+03 5.0e+01 0 0 7 7 11 0 0 7 7 11 0 - PCGAMGProl 2 1.0 8.0105e-03 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 2.9402e-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 12 0 - GAMG Prol-lift 2 1.0 4.8409e-03 1.0 0.00e+00 0.0 3.6e+01 6.2e+03 1.2e+01 0 0 2 1 3 0 0 2 1 3 0 - PCGAMGOptProl 2 1.0 3.5829e-02 1.0 2.28e+07 1.1 1.9e+02 8.7e+03 6.6e+01 0 10 8 9 14 0 10 8 9 14 1814 - GAMG smooth 2 1.0 2.6697e-02 1.0 7.74e+06 1.1 7.2e+01 1.4e+04 2.4e+01 0 3 3 5 5 0 3 3 5 5 825 - PCGAMGCreateL 2 1.0 2.7826e-01 1.0 6.24e+07 1.1 1.5e+02 4.7e+04 8.1e+01 2 28 6 37 17 2 28 6 37 18 630 - GAMG PtAP 2 1.0 2.7408e-01 1.0 6.24e+07 1.1 1.2e+02 5.4e+04 2.6e+01 1 28 5 35 5 1 28 5 35 6 639 - GAMG Reduce 1 1.0 4.3121e-03 1.0 0.00e+00 0.0 2.9e+01 1.4e+04 5.5e+01 0 0 1 2 12 0 0 1 2 12 0 -PCGAMG Squ l00 1 1.0 2.1157e-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 -PCGAMG Gal l00 1 1.0 1.8275e-01 1.0 3.97e+07 1.0 6.0e+01 7.6e+04 1.3e+01 1 19 3 25 3 1 19 3 25 3 641 -PCGAMG Opt l00 1 1.0 1.7373e-02 1.0 5.09e+06 1.0 3.6e+01 2.1e+04 1.1e+01 0 2 2 4 2 0 2 2 4 2 864 -PCGAMG Gal l01 1 1.0 9.1324e-02 1.0 2.28e+07 1.4 6.0e+01 3.2e+04 1.3e+01 0 9 3 10 3 0 9 3 10 3 635 -PCGAMG Opt l01 1 1.0 5.5265e-03 1.0 2.13e+06 1.4 3.6e+01 6.9e+03 1.1e+01 0 1 2 1 2 0 1 2 1 2 969 -PCSetUp 2 1.0 3.6481e-01 1.0 8.54e+07 1.1 9.4e+02 1.2e+04 3.3e+02 2 39 40 60 69 2 39 40 60 72 678 -PCSetUpOnBlocks 19 1.0 5.6970e-03 44.5 6.58e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 1155 -PCApply 19 1.0 7.2748e-02 1.0 1.15e+08 1.1 1.2e+03 4.5e+03 1.9e+01 0 53 52 29 4 0 53 52 29 4 4581 +BuildTwoSided 111 1.0 1.0394e-01 30.8 0.00e+00 0.0 1.9e+02 4.0e+00 1.1e+02 1 0 8 0 23 1 0 8 0 24 0 +BuildTwoSidedF 84 1.0 1.0353e-01 30.7 0.00e+00 0.0 1.1e+02 5.1e+04 8.4e+01 1 0 5 29 18 1 0 5 29 18 0 +MatMult 190 1.0 2.4117e-01 1.0 1.16e+08 1.1 1.1e+03 5.7e+03 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1.5284e-03 1.2 0.00e+00 0.0 2.7e+02 4.7e+02 2.7e+01 0 0 11 1 6 0 0 11 1 6 0 +SFBcastBegin 9 1.0 9.8071e-05 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 1.2185e-04 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 +SFReduceBegin 3 1.0 7.7149e-05 1.0 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 3.0398e-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 +SFPack 342 1.0 2.0642e-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 +SFUnpack 342 1.0 4.9096e-04 1.4 1.27e+04 1.8 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 60 +KSPSetUp 7 1.0 5.9698e-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 +KSPSolve 1 1.0 3.0274e-01 1.0 1.30e+08 1.1 1.3e+03 4.8e+03 7.6e+01 3 61 57 34 16 3 61 57 34 17 1260 +KSPGMRESOrthog 20 1.0 2.5185e-03 1.3 2.44e+06 1.1 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 4 2848 +PCSetUp_GAMG+ 1 1.0 6.4395e-01 1.0 8.29e+07 1.1 9.4e+02 1.2e+04 3.3e+02 7 38 40 59 69 7 38 40 59 72 367 + PCGAMGCreateG 2 1.0 2.7413e-02 1.0 1.55e+05 1.0 1.4e+02 1.6e+03 5.0e+01 0 0 6 1 11 0 0 6 1 11 17 + GAMG Coarsen 4 1.0 4.1042e-02 1.0 0.00e+00 0.0 1.9e+02 8.0e+03 5.4e+01 0 0 8 8 11 0 0 8 8 12 0 + GAMG MIS/Agg 2 1.0 3.9048e-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 1.6128e-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 7.0419e-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 12 0 + GAMG Prol-lift 2 1.0 8.6663e-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 7.2657e-02 1.0 2.25e+07 1.1 1.9e+02 8.7e+03 6.6e+01 1 10 8 9 14 1 10 8 9 14 889 + GAMG smooth 2 1.0 4.9069e-02 1.0 7.65e+06 1.1 7.2e+01 1.4e+04 2.4e+01 1 4 3 6 5 1 4 3 6 5 446 + PCGAMGCreateL 2 1.0 4.8514e-01 1.0 6.02e+07 1.1 1.5e+02 4.5e+04 8.1e+01 5 27 6 36 17 5 27 6 36 18 353 + GAMG PtAP 2 1.0 4.7674e-01 1.0 6.02e+07 1.1 1.2e+02 5.3e+04 2.6e+01 5 27 5 34 5 5 27 5 34 6 360 + GAMG Reduce 1 1.0 8.6265e-03 1.0 0.00e+00 0.0 2.9e+01 1.3e+04 5.5e+01 0 0 1 2 12 0 0 1 2 12 0 +PCGAMG Squ l00 1 1.0 3.7214e-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 +PCGAMG Gal l00 1 1.0 3.3382e-01 1.0 3.91e+07 1.0 6.0e+01 7.5e+04 1.3e+01 3 19 3 24 3 3 19 3 24 3 350 +PCGAMG Opt l00 1 1.0 3.1640e-02 1.0 5.08e+06 1.0 3.6e+01 2.2e+04 1.1e+01 0 2 2 4 2 0 2 2 4 2 475 +PCGAMG Gal l01 1 1.0 1.4292e-01 1.0 2.14e+07 1.4 6.0e+01 3.1e+04 1.3e+01 1 9 3 10 3 1 9 3 10 3 382 +PCGAMG Opt l01 1 1.0 9.2918e-03 1.0 2.01e+06 1.3 3.6e+01 6.6e+03 1.1e+01 0 1 2 1 2 0 1 2 1 2 562 +PCSetUp 2 1.0 6.5114e-01 1.0 8.29e+07 1.1 9.4e+02 1.2e+04 3.3e+02 7 39 40 59 69 7 39 40 59 72 372 +PCSetUpOnBlocks 19 1.0 7.2933e-03 27.1 5.73e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 785 +PCApply 19 1.0 2.6599e-01 1.0 1.13e+08 1.1 1.2e+03 4.5e+03 1.9e+01 3 53 52 29 4 3 53 52 29 4 1241 ------------------------------------------------------------------------------------------------------------------------ Object Type Creations Destructions. Reports information only for process 0. @@ -2441,9 +2477,9 @@ Discrete System 4 4 Weak Form 4 4 ======================================================================================================================== -Average time to get PetscTime(): 4.44e-08 -Average time for MPI_Barrier(): 1.7066e-06 -Average time for zero size MPI_Send(): 8.84667e-07 +Average time to get PetscTime(): 6.176e-07 +Average time for MPI_Barrier(): 3.488e-06 +Average time for zero size MPI_Send(): 2.00967e-06 #PETSc Option Table entries: --ndofs 10000 # (source: command line) --problem_type elasticity # (source: command line) @@ -2507,67 +2543,67 @@ 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) ==== -[2025-12-14 10:00:36.195] [RANK: 0] [info] Using partitioner with 69312 cell data -[2025-12-14 10:00:36.196] [RANK: 0] [info] Compute partition of cells across ranks -[2025-12-14 10:00:36.196] [RANK: 0] [info] Building mesh dual graph -[2025-12-14 10:00:36.196] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-12-14 10:00:36.216] [RANK: 0] [info] Build nonlocal part of mesh dual graph -[2025-12-14 10:00:36.216] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:36.216] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:36.216] [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 -[2025-12-14 10:00:36.217] [RANK: 0] [info] Graph edges (local: 66332, non-local: 962) -[2025-12-14 10:00:36.217] [RANK: 0] [info] Compute graph partition using PT-SCOTCH -[2025-12-14 10:00:44.023] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-12-14 10:00:44.042] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-12-14 10:00:44.050] [RANK: 0] [info] Extract basic topology: 68968->68968 -[2025-12-14 10:00:44.050] [RANK: 0] [info] Build local dual graph -[2025-12-14 10:00:44.050] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-12-14 10:00:44.063] [RANK: 0] [info] GPS pseudo-diameter:(120) 16769-1389 -[2025-12-14 10:00:44.065] [RANK: 0] [info] Create topology (single cell type) -[2025-12-14 10:00:44.065] [RANK: 0] [info] Create topology (generalised) -[2025-12-14 10:00:44.066] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-12-14 10:00:44.066] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-12-14 10:00:44.070] [RANK: 0] [info] Compute ghost indices -[2025-12-14 10:00:44.070] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 -[2025-12-14 10:00:44.070] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 -[2025-12-14 10:00:44.071] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-12-14 10:00:44.071] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-12-14 10:00:44.075] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:44.075] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:44.075] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:44.075] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:44.076] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-12-14 10:00:44.076] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-12-14 10:00:44.076] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 -[2025-12-14 10:00:44.077] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:44.077] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:44.077] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 -[2025-12-14 10:00:44.077] [RANK: 0] [info] Checking required entities per dimension -[2025-12-14 10:00:44.077] [RANK: 0] [info] Cell type: 0 dofmap: 17242x4 -[2025-12-14 10:00:44.078] [RANK: 0] [info] Global index computation -[2025-12-14 10:00:44.078] [RANK: 0] [info] Got 1 index_maps -[2025-12-14 10:00:44.079] [RANK: 0] [info] Get global indices -[2025-12-14 10:00:44.079] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:44.079] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:50.155] [RANK: 0] [info] Using partitioner with 69312 cell data +[2024-11-12 05:42:50.156] [RANK: 0] [info] Compute partition of cells across ranks +[2024-11-12 05:42:50.156] [RANK: 0] [info] Building mesh dual graph +[2024-11-12 05:42:50.156] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2024-11-12 05:42:50.189] [RANK: 0] [info] Build nonlocal part of mesh dual graph +[2024-11-12 05:42:50.214] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:42:50.225] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:42:50.225] [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 +[2024-11-12 05:42:50.262] [RANK: 0] [info] Graph edges (local: 66332, non-local: 962) +[2024-11-12 05:42:50.262] [RANK: 0] [info] Compute graph partition using PT-SCOTCH +[2024-11-12 05:43:00.422] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2024-11-12 05:43:00.423] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2024-11-12 05:43:00.428] [RANK: 0] [info] Extract basic topology: 68324->68324 +[2024-11-12 05:43:00.428] [RANK: 0] [info] Build local dual graph +[2024-11-12 05:43:00.428] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2024-11-12 05:43:00.449] [RANK: 0] [info] GPS pseudo-diameter:(121) 16582-1201 +[2024-11-12 05:43:00.453] [RANK: 0] [info] Create topology (single cell type) +[2024-11-12 05:43:00.453] [RANK: 0] [info] Create topology (generalised) +[2024-11-12 05:43:00.494] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2024-11-12 05:43:00.494] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2024-11-12 05:43:00.499] [RANK: 0] [info] Compute ghost indices +[2024-11-12 05:43:00.499] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 +[2024-11-12 05:43:00.504] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:00.505] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2024-11-12 05:43:00.506] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:00.511] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:00.512] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:00.512] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:00.512] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:00.515] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2024-11-12 05:43:00.515] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:00.515] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 +[2024-11-12 05:43:00.515] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:00.515] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:00.515] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 +[2024-11-12 05:43:00.516] [RANK: 0] [info] Checking required entities per dimension +[2024-11-12 05:43:00.516] [RANK: 0] [info] Cell type: 0 dofmap: 17081x4 +[2024-11-12 05:43:00.518] [RANK: 0] [info] Global index computation +[2024-11-12 05:43:00.518] [RANK: 0] [info] Got 1 index_maps +[2024-11-12 05:43:00.519] [RANK: 0] [info] Get global indices +[2024-11-12 05:43:00.520] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:00.520] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 UnitCube (24x19x19) to be refined 0 times -[2025-12-14 10:00:44.080] [RANK: 0] [info] Computing mesh entities of dimension 2 -[2025-12-14 10:00:44.091] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:44.091] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:44.143] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:44.143] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:44.143] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-12-14 10:00:44.143] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. -[2025-12-14 10:00:44.144] [RANK: 0] [info] Checking required entities per dimension -[2025-12-14 10:00:44.144] [RANK: 0] [info] Cell type: 0 dofmap: 17242x4 -[2025-12-14 10:00:44.145] [RANK: 0] [info] Global index computation -[2025-12-14 10:00:44.145] [RANK: 0] [info] Got 1 index_maps -[2025-12-14 10:00:44.145] [RANK: 0] [info] Get global indices -[2025-12-14 10:00:44.146] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:44.146] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:44.146] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-12-14 10:00:44.146] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-12-14 10:00:44.146] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) -[2025-12-14 10:00:44.158] [RANK: 0] [info] Column ghost size increased from 217 to 558 +[2024-11-12 05:43:00.522] [RANK: 0] [info] Computing mesh entities of dimension 2 +[2024-11-12 05:43:00.540] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:00.544] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:00.583] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:00.583] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:00.585] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2024-11-12 05:43:00.585] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. +[2024-11-12 05:43:00.586] [RANK: 0] [info] Checking required entities per dimension +[2024-11-12 05:43:00.586] [RANK: 0] [info] Cell type: 0 dofmap: 17081x4 +[2024-11-12 05:43:00.588] [RANK: 0] [info] Global index computation +[2024-11-12 05:43:00.588] [RANK: 0] [info] Got 1 index_maps +[2024-11-12 05:43:00.588] [RANK: 0] [info] Get global indices +[2024-11-12 05:43:00.590] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:00.590] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:00.590] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2024-11-12 05:43:00.591] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2024-11-12 05:43:00.591] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) +[2024-11-12 05:43:00.617] [RANK: 0] [info] Column ghost size increased from 223 to 571 ---------------------------------------------------------------- Test problem summary dolfinx version: 0.9.0 @@ -2581,7 +2617,7 @@ Total degrees of freedom: 30000 (30 thousand) Average degrees of freedom per process: 10000 ---------------------------------------------------------------- -[2025-12-14 10:00:44.246] [RANK: 0] [info] PETSc Krylov solver starting to solve system. +[2024-11-12 05:43:00.839] [RANK: 0] [info] PETSc Krylov solver starting to solve system. KSP Object: 3 MPI processes type: cg maximum iterations=10000, initial guess is zero @@ -2600,7 +2636,7 @@ Number of levels of aggressive coarsening 1 Square graph aggressive coarsening Number smoothing steps 1 - Complexity: grid = 1.0944 operator = 1.39086 + Complexity: grid = 1.092 operator = 1.3709 Coarse grid solver -- level 0 ------------------------------- KSP Object: (mg_coarse_) 3 MPI processes type: preonly @@ -2625,34 +2661,34 @@ 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 1.12755 + factor fill ratio given 5., needed 1.1649 Factored matrix follows: Mat Object: (mg_coarse_sub_) 1 MPI process type: seqaij - rows=228, cols=228, bs=6 + rows=234, cols=234, bs=6 package used to perform factorization: petsc - total: nonzeros=47736, allocated nonzeros=47736 - using I-node routines: found 56 nodes, limit used is 5 + total: nonzeros=51372, allocated nonzeros=51372 + using I-node routines: found 60 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=42336, allocated nonzeros=42336 + rows=234, cols=234, bs=6 + total: nonzeros=44100, allocated nonzeros=44100 total number of mallocs used during MatSetValues calls=0 - using I-node routines: found 72 nodes, limit used is 5 + using I-node routines: found 78 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=42336, allocated nonzeros=42336 + rows=234, cols=234, bs=6 + total: nonzeros=44100, allocated nonzeros=44100 total number of mallocs used during MatSetValues calls=0 - using I-node (on process 0) routines: found 72 nodes, limit used is 5 + using I-node (on process 0) routines: found 78 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 0.307978, max 3.38776 - eigenvalues provided (min 0.0426899, max 3.07978) with transform: [0. 0.1; 0. 1.1] + eigenvalue targets used: min 0.259561, max 2.85517 + eigenvalues provided (min 0.042975, max 2.59561) 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 @@ -2663,18 +2699,18 @@ linear system matrix = precond matrix: Mat Object: 3 MPI processes type: mpiaij - rows=2604, cols=2604, bs=6 - total: nonzeros=446832, allocated nonzeros=446832 + rows=2526, cols=2526, bs=6 + total: nonzeros=420084, allocated nonzeros=420084 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 260 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 0.258593, max 2.84453 - eigenvalues provided (min 0.0736991, max 2.58593) with transform: [0. 0.1; 0. 1.1] + eigenvalue targets used: min 0.258735, max 2.84608 + eigenvalues provided (min 0.072744, max 2.58735) 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 @@ -2689,7 +2725,7 @@ 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 3377 nodes, limit used is 5 + using I-node (on process 0) routines: found 3347 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 @@ -2698,47 +2734,47 @@ 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 3377 nodes, limit used is 5 + using I-node (on process 0) routines: found 3347 nodes, limit used is 5 -[MPI_MAX] Summary of timings | reps wall avg wall tot -------------------------------------------------------------------------------------------------------- -Build BoxMesh (tetrahedra) | 1 7.890000 7.890000 -Build dofmap data | 2 0.005000 0.010000 -Build sparsity | 1 0.000000 0.000000 -Compute connectivity 2-0 | 1 0.000000 0.000000 -Compute dof reordering map | 2 0.000000 0.000000 -Compute entities of dim = 2 | 1 0.060000 0.060000 -Compute graph partition (SCOTCH) | 1 7.810000 7.810000 -Compute local part of mesh dual graph (mixed) | 2 0.020000 0.040000 -Compute local-to-local map | 1 0.000000 0.000000 -Compute non-local part of mesh dual graph | 1 0.010000 0.010000 -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 row-wise data (scalable) | 1 0.000000 0.000000 -GPS: create_level_structure | 4 0.000000 0.000000 -Gibbs-Poole-Stockmeyer ordering | 1 0.000000 0.000000 -Init MPI | 1 0.030000 0.030000 -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 0.450000 0.450000 -SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 -SCOTCH: call SCOTCH_dgraphPart | 1 7.810000 7.810000 -SparsityPattern::finalize | 1 0.010000 0.010000 -Topology: create | 1 0.010000 0.010000 -Topology: determine shared index ownership | 1 0.000000 0.000000 -Topology: determine vertex ownership groups (owned, undetermined, unowned) | 1 0.000000 0.000000 -ZZZ Assemble matrix | 1 0.070000 0.070000 -ZZZ Assemble vector | 1 0.010000 0.010000 -ZZZ Create Mesh | 1 7.890000 7.890000 -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 0.060000 0.060000 -ZZZ Create forms | 1 0.000000 0.000000 -ZZZ Create near-nullspace | 1 0.000000 0.000000 -ZZZ FunctionSpace | 1 0.000000 0.000000 -ZZZ Solve | 1 0.450000 0.450000 -*** Number of Krylov iterations: 19 +[MPI_MAX] Summary of timings | reps wall avg wall tot +--------------------------------------------------------------------------------------------------------- +Build BoxMesh (tetrahedra) | 1 10.360000 10.360000 +Build dofmap data | 2 0.000000 0.000000 +Build sparsity | 1 0.010000 0.010000 +Compute connectivity 2-0 | 1 0.010000 0.010000 +Compute dof reordering map | 2 0.000000 0.000000 +Compute entities of dim = 2 | 1 0.060000 0.060000 +Compute graph partition (SCOTCH) | 1 10.160000 10.160000 +Compute local part of mesh dual graph (mixed) | 2 0.050000 0.100000 +Compute local-to-local map | 1 0.000000 0.000000 +Compute non-local part of mesh dual graph | 1 0.070000 0.070000 +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 row-wise data (scalable) | 1 0.000000 0.000000 +GPS: create_level_structure | 2 0.003333 0.010000 +Gibbs-Poole-Stockmeyer ordering | 1 0.010000 0.010000 +Init MPI | 1 0.080000 0.080000 +Init PETSc | 1 0.050000 0.050000 +Init dofmap from element dofmap | 2 0.000000 0.000000 +Init logging | 1 0.000000 0.000000 +PETSc Krylov solver | 1 1.050000 1.050000 +SCOTCH: call SCOTCH_dgraphBuild | 1 0.020000 0.020000 +SCOTCH: call SCOTCH_dgraphPart | 1 10.140000 10.140000 +SparsityPattern::finalize | 1 0.010000 0.010000 +Topology: create | 1 0.060000 0.060000 +Topology: determine shared index ownership | 1 0.040000 0.040000 +Topology: determine vertex ownership groups (owned, undetermined, unowned) | 1 0.000000 0.000000 +ZZZ Assemble matrix | 1 0.200000 0.200000 +ZZZ Assemble vector | 1 0.010000 0.010000 +ZZZ Create Mesh | 1 10.380000 10.380000 +ZZZ Create RHS function | 1 0.020000 0.020000 +ZZZ Create boundary conditions | 1 0.000000 0.000000 +ZZZ Create facets and facet->cell connectivity | 1 0.070000 0.070000 +ZZZ Create forms | 1 0.000000 0.000000 +ZZZ Create near-nullspace | 1 0.010000 0.010000 +ZZZ FunctionSpace | 1 0.000000 0.000000 +ZZZ Solve | 1 1.050000 1.050000 +*** Number of Krylov iterations: 18 *** Solution norm: 3.6795e-05 **************************************************************************************************************************************************************** *** WIDEN YOUR WINDOW TO 160 CHARACTERS. Use 'enscript -r -fCourier9' to print this document *** @@ -2746,17 +2782,17 @@ ------------------------------------------------------------------ PETSc Performance Summary: ------------------------------------------------------------------ -/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named ionos15-amd64 with 3 processes, by pbuilder1 on Sun Dec 14 10:00:44 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 Tue Nov 12 05:43:01 2024 Using Petsc Release Version 3.21.6, Sep 28, 2024 Max Max/Min Avg Total -Time (sec): 8.501e+00 1.000 8.501e+00 +Time (sec): 1.175e+01 1.000 1.175e+01 Objects: 0.000e+00 0.000 0.000e+00 -Flops: 2.238e+08 1.052 2.172e+08 6.515e+08 -Flops/sec: 2.632e+07 1.052 2.555e+07 7.664e+07 -MPI Msg Count: 8.180e+02 1.043 7.963e+02 2.389e+03 -MPI Msg Len (bytes): 7.878e+06 1.521 7.875e+03 1.881e+07 -MPI Reductions: 4.800e+02 1.000 +Flops: 2.158e+08 1.068 2.070e+08 6.210e+08 +Flops/sec: 1.837e+07 1.069 1.762e+07 5.286e+07 +MPI Msg Count: 7.960e+02 1.043 7.750e+02 2.325e+03 +MPI Msg Len (bytes): 7.913e+06 1.517 8.351e+03 1.942e+07 +MPI Reductions: 4.770e+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 @@ -2764,7 +2800,7 @@ Summary of Stages: ----- Time ------ ----- Flop ------ --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total Count %Total Avg %Total Count %Total - 0: Main Stage: 8.5010e+00 100.0% 6.5147e+08 100.0% 2.389e+03 100.0% 7.875e+03 100.0% 4.620e+02 96.2% + 0: Main Stage: 1.1749e+01 100.0% 6.2103e+08 100.0% 2.325e+03 100.0% 8.351e+03 100.0% 4.590e+02 96.2% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. @@ -2788,80 +2824,80 @@ --- Event Stage 0: Main Stage -BuildTwoSided 111 1.0 3.8906e-02 22.9 0.00e+00 0.0 1.9e+02 4.0e+00 1.1e+02 0 0 8 0 23 0 0 8 0 24 0 -BuildTwoSidedF 84 1.0 3.8775e-02 18.4 0.00e+00 0.0 1.1e+02 5.1e+04 8.4e+01 0 0 4 29 18 0 0 4 29 18 0 -MatMult 199 1.0 5.7234e-02 1.0 1.21e+08 1.1 1.2e+03 5.7e+03 0.0e+00 1 54 50 36 0 1 54 50 36 0 6111 -MatMultAdd 40 1.0 6.6994e-03 1.1 9.81e+06 1.0 1.6e+02 1.6e+03 0.0e+00 0 4 7 1 0 0 4 7 1 0 4374 -MatMultTranspose 40 1.0 8.8504e-03 1.1 9.82e+06 1.0 1.6e+02 1.6e+03 0.0e+00 0 5 7 1 0 0 5 7 1 0 3314 -MatSolve 20 0.0 1.2482e-03 0.0 1.90e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1526 -MatLUFactorSym 1 1.0 1.8061e-03 157.0 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 -MatLUFactorNum 1 1.0 2.7172e-03 1986.3 6.32e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 2325 -MatScale 6 1.0 5.6328e-04 1.0 5.92e+05 1.0 1.2e+01 1.6e+03 0.0e+00 0 0 1 0 0 0 0 1 0 0 3139 -MatResidual 40 1.0 9.9921e-03 1.0 2.36e+07 1.1 2.4e+02 5.4e+03 0.0e+00 0 10 10 7 0 0 10 10 7 0 6799 -MatAssemblyBegin 47 1.0 4.8873e-02 2.9 0.00e+00 0.0 1.1e+02 5.1e+04 2.4e+01 0 0 4 29 5 0 0 4 29 5 0 -MatAssemblyEnd 47 1.0 2.3650e-02 1.0 1.10e+05 2.5 1.8e+02 4.8e+02 9.5e+01 0 0 8 0 20 0 0 8 0 21 9 -MatGetRowIJ 1 0.0 3.5872e-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 2 1.0 3.7080e-03 1.0 0.00e+00 0.0 1.4e+01 2.7e+04 3.0e+01 0 0 1 2 6 0 0 1 2 6 0 -MatGetOrdering 1 0.0 9.1238e-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 -MatCoarsen 2 1.0 8.7271e-04 1.0 0.00e+00 0.0 1.2e+02 8.4e+02 3.7e+01 0 0 5 1 8 0 0 5 1 8 0 -MatZeroEntries 2 1.0 1.4426e-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 1.0892e-03 1.3 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 6.7153e-03 1.0 1.16e+05 1.0 2.4e+01 4.0e+02 1.4e+01 0 0 1 0 3 0 0 1 0 3 52 -MatTranspose 9 1.0 8.0219e-03 1.3 0.00e+00 0.0 1.0e+02 1.9e+03 2.7e+01 0 0 4 1 6 0 0 4 1 6 0 -MatMatMultSym 6 1.0 3.4638e-02 1.0 0.00e+00 0.0 6.0e+01 1.0e+04 2.0e+01 0 0 3 3 4 0 0 3 3 4 0 -MatMatMultNum 2 1.0 6.8181e-03 1.0 7.09e+06 1.1 1.2e+01 3.2e+04 2.0e+00 0 3 1 2 0 0 3 1 2 0 2989 -MatPtAPSymbolic 2 1.0 1.4877e-01 1.0 0.00e+00 0.0 7.2e+01 4.8e+04 1.4e+01 2 0 3 18 3 2 0 3 18 3 0 -MatPtAPNumeric 2 1.0 1.3499e-01 1.0 6.33e+07 1.1 4.8e+01 6.0e+04 1.2e+01 2 27 2 15 2 2 27 2 15 3 1302 -MatTrnMatMultSym 1 1.0 1.9762e-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 2.0483e-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 2.4867e-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 -VecMDot 20 1.0 1.0527e-03 1.5 1.20e+06 1.0 0.0e+00 0.0e+00 2.0e+01 0 1 0 0 4 0 1 0 0 4 3407 -VecTDot 40 1.0 8.8732e-04 1.5 8.10e+05 1.0 0.0e+00 0.0e+00 4.0e+01 0 0 0 0 8 0 0 0 0 9 2705 -VecNorm 42 1.0 8.6320e-04 1.6 6.46e+05 1.0 0.0e+00 0.0e+00 4.2e+01 0 0 0 0 9 0 0 0 0 9 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0.00e+00 0.0 2.2e+02 2.7e+03 5.6e+01 0 0 10 3 12 0 0 10 3 12 0 + GAMG Prol-lift 2 1.0 1.0256e-02 1.0 0.00e+00 0.0 3.6e+01 7.2e+03 1.2e+01 0 0 2 1 3 0 0 2 1 3 0 + PCGAMGOptProl 2 1.0 8.8775e-02 1.0 2.25e+07 1.1 1.9e+02 9.1e+03 6.6e+01 1 10 8 9 14 1 10 8 9 14 722 + GAMG smooth 2 1.0 5.6674e-02 1.0 7.67e+06 1.1 7.2e+01 1.5e+04 2.4e+01 0 3 3 5 5 0 3 3 5 5 383 + PCGAMGCreateL 2 1.0 5.4458e-01 1.0 6.15e+07 1.2 1.5e+02 4.8e+04 8.1e+01 5 27 6 37 17 5 27 6 37 18 312 + GAMG PtAP 2 1.0 5.3583e-01 1.0 6.15e+07 1.2 1.2e+02 5.6e+04 2.6e+01 5 27 5 35 5 5 27 5 35 6 318 + GAMG Reduce 1 1.0 8.8285e-03 1.0 0.00e+00 0.0 2.9e+01 1.4e+04 5.5e+01 0 0 1 2 12 0 0 1 2 12 0 +PCGAMG Squ l00 1 1.0 4.1613e-02 1.0 0.00e+00 0.0 4.2e+01 3.2e+04 1.3e+01 0 0 2 7 3 0 0 2 7 3 0 +PCGAMG Gal l00 1 1.0 3.6225e-01 1.0 3.88e+07 1.0 6.0e+01 7.8e+04 1.3e+01 3 18 3 24 3 3 18 3 24 3 316 +PCGAMG Opt l00 1 1.0 3.7103e-02 1.0 5.03e+06 1.0 3.6e+01 2.3e+04 1.1e+01 0 2 2 4 2 0 2 2 4 2 405 +PCGAMG Gal l01 1 1.0 1.7365e-01 1.0 2.33e+07 1.6 6.0e+01 3.5e+04 1.3e+01 1 9 3 11 3 1 9 3 11 3 320 +PCGAMG Opt l01 1 1.0 1.0041e-02 1.0 2.08e+06 1.5 3.6e+01 6.7e+03 1.1e+01 0 1 2 1 2 0 1 2 1 2 502 +PCSetUp 2 1.0 7.3677e-01 1.0 8.42e+07 1.1 9.4e+02 1.2e+04 3.3e+02 6 39 40 60 69 6 39 40 60 72 328 +PCSetUpOnBlocks 19 1.0 7.8401e-03 30.0 7.27e+06 0.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 0 1 0 0 0 927 +PCApply 19 1.0 2.8517e-01 1.0 1.12e+08 1.1 1.2e+03 4.7e+03 1.9e+01 2 53 52 29 4 2 53 52 29 4 1154 ------------------------------------------------------------------------------------------------------------------------ Object Type Creations Destructions. Reports information only for process 0. @@ -2884,9 +2920,9 @@ Discrete System 4 4 Weak Form 4 4 ======================================================================================================================== -Average time to get PetscTime(): 4.75e-08 -Average time for MPI_Barrier(): 1.6186e-06 -Average time for zero size MPI_Send(): 9.04667e-07 +Average time to get PetscTime(): 5.738e-07 +Average time for MPI_Barrier(): 3.3786e-06 +Average time for zero size MPI_Send(): 2.805e-06 #PETSc Option Table entries: --ndofs 30000 # (source: command line) --problem_type elasticity # (source: command line) @@ -2950,69 +2986,69 @@ 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) ==== -[2025-12-14 10:00:45.125] [RANK: 0] [info] Using partitioner with 216000 cell data -[2025-12-14 10:00:45.127] [RANK: 0] [info] Compute partition of cells across ranks -[2025-12-14 10:00:45.127] [RANK: 0] [info] Building mesh dual graph -[2025-12-14 10:00:45.127] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-12-14 10:00:45.170] [RANK: 0] [info] Build nonlocal part of mesh dual graph -[2025-12-14 10:00:45.174] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:00:45.174] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:00:45.174] [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 -[2025-12-14 10:00:45.176] [RANK: 0] [info] Graph edges (local: 210000, non-local: 1800) -[2025-12-14 10:00:45.176] [RANK: 0] [info] Compute graph partition using PT-SCOTCH -[2025-12-14 10:01:03.952] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-12-14 10:01:03.952] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-12-14 10:01:03.959] [RANK: 0] [info] Extract basic topology: 212876->212876 -[2025-12-14 10:01:03.959] [RANK: 0] [info] Build local dual graph -[2025-12-14 10:01:03.959] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-12-14 10:01:04.022] [RANK: 0] [info] GPS pseudo-diameter:(135) 827-53076 -[2025-12-14 10:01:04.034] [RANK: 0] [info] Create topology (single cell type) -[2025-12-14 10:01:04.034] [RANK: 0] [info] Create topology (generalised) -[2025-12-14 10:01:04.046] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-12-14 10:01:04.046] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-12-14 10:01:04.063] [RANK: 0] [info] Compute ghost indices -[2025-12-14 10:01:04.063] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 -[2025-12-14 10:01:04.064] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 -[2025-12-14 10:01:04.068] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-12-14 10:01:04.069] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-12-14 10:01:04.087] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:04.088] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:04.088] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:04.088] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:04.096] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-12-14 10:01:04.096] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-12-14 10:01:04.096] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 -[2025-12-14 10:01:04.097] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:04.097] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:04.097] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 -[2025-12-14 10:01:04.098] [RANK: 0] [info] Checking required entities per dimension -[2025-12-14 10:01:04.098] [RANK: 0] [info] Cell type: 0 dofmap: 53219x4 -[2025-12-14 10:01:04.107] [RANK: 0] [info] Global index computation -[2025-12-14 10:01:04.107] [RANK: 0] [info] Got 1 index_maps -[2025-12-14 10:01:04.108] [RANK: 0] [info] Get global indices -[2025-12-14 10:01:04.108] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:04.108] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:02.448] [RANK: 0] [info] Using partitioner with 216000 cell data +[2024-11-12 05:43:02.451] [RANK: 0] [info] Compute partition of cells across ranks +[2024-11-12 05:43:02.451] [RANK: 0] [info] Building mesh dual graph +[2024-11-12 05:43:02.451] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2024-11-12 05:43:02.533] [RANK: 0] [info] Build nonlocal part of mesh dual graph +[2024-11-12 05:43:02.559] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:02.560] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:02.560] [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 +[2024-11-12 05:43:02.566] [RANK: 0] [info] Graph edges (local: 210000, non-local: 1800) +[2024-11-12 05:43:02.566] [RANK: 0] [info] Compute graph partition using PT-SCOTCH +[2024-11-12 05:43:16.914] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2024-11-12 05:43:16.915] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2024-11-12 05:43:16.930] [RANK: 0] [info] Extract basic topology: 212828->212828 +[2024-11-12 05:43:16.930] [RANK: 0] [info] Build local dual graph +[2024-11-12 05:43:16.930] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2024-11-12 05:43:17.007] [RANK: 0] [info] GPS pseudo-diameter:(166) 51315-1491 +[2024-11-12 05:43:17.020] [RANK: 0] [info] Create topology (single cell type) +[2024-11-12 05:43:17.020] [RANK: 0] [info] Create topology (generalised) +[2024-11-12 05:43:17.048] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2024-11-12 05:43:17.048] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2024-11-12 05:43:17.064] [RANK: 0] [info] Compute ghost indices +[2024-11-12 05:43:17.064] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 +[2024-11-12 05:43:17.066] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:17.071] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2024-11-12 05:43:17.072] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:17.089] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:17.093] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:17.093] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:17.093] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:17.103] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2024-11-12 05:43:17.103] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:17.103] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 +[2024-11-12 05:43:17.104] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:17.104] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:17.104] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 +[2024-11-12 05:43:17.106] [RANK: 0] [info] Checking required entities per dimension +[2024-11-12 05:43:17.107] [RANK: 0] [info] Cell type: 0 dofmap: 53207x4 +[2024-11-12 05:43:17.114] [RANK: 0] [info] Global index computation +[2024-11-12 05:43:17.114] [RANK: 0] [info] Got 1 index_maps +[2024-11-12 05:43:17.115] [RANK: 0] [info] Get global indices +[2024-11-12 05:43:17.117] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:17.117] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 UnitCube (30x30x30) to be refined 0 times -[2025-12-14 10:01:04.112] [RANK: 0] [info] Computing mesh entities of dimension 2 -[2025-12-14 10:01:04.186] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:04.186] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:04.301] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:04.301] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:04.305] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-12-14 10:01:04.305] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. -[2025-12-14 10:01:04.307] [RANK: 0] [info] Checking required entities per dimension -[2025-12-14 10:01:04.308] [RANK: 0] [info] Cell type: 0 dofmap: 53219x4 -[2025-12-14 10:01:04.317] [RANK: 0] [info] Global index computation -[2025-12-14 10:01:04.317] [RANK: 0] [info] Got 1 index_maps -[2025-12-14 10:01:04.317] [RANK: 0] [info] Get global indices -[2025-12-14 10:01:04.318] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:04.318] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:04.319] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-12-14 10:01:04.319] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-12-14 10:01:04.319] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) -[2025-12-14 10:01:04.353] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-12-14 10:01:04.353] [RANK: 0] [info] Requesting connectivity (3, 0) - (2, 0) -[2025-12-14 10:01:04.393] [RANK: 0] [info] Column ghost size increased from 462 to 1288 +[2024-11-12 05:43:17.122] [RANK: 0] [info] Computing mesh entities of dimension 2 +[2024-11-12 05:43:17.187] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:17.205] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:17.278] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:17.278] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:17.284] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2024-11-12 05:43:17.284] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. +[2024-11-12 05:43:17.286] [RANK: 0] [info] Checking required entities per dimension +[2024-11-12 05:43:17.287] [RANK: 0] [info] Cell type: 0 dofmap: 53207x4 +[2024-11-12 05:43:17.294] [RANK: 0] [info] Global index computation +[2024-11-12 05:43:17.294] [RANK: 0] [info] Got 1 index_maps +[2024-11-12 05:43:17.295] [RANK: 0] [info] Get global indices +[2024-11-12 05:43:17.300] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:17.300] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:17.301] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2024-11-12 05:43:17.302] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2024-11-12 05:43:17.302] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) +[2024-11-12 05:43:17.348] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2024-11-12 05:43:17.349] [RANK: 0] [info] Requesting connectivity (3, 0) - (2, 0) +[2024-11-12 05:43:17.392] [RANK: 0] [info] Column ghost size increased from 465 to 1304 ---------------------------------------------------------------- Test problem summary dolfinx version: 0.9.0 @@ -3026,7 +3062,7 @@ Total degrees of freedom: 29791 (29.8 thousand) Average degrees of freedom per process: 9930 ---------------------------------------------------------------- -[2025-12-14 10:01:04.483] [RANK: 0] [info] PETSc Krylov solver starting to solve system. +[2024-11-12 05:43:17.522] [RANK: 0] [info] PETSc Krylov solver starting to solve system. KSP Object: 3 MPI processes type: cg maximum iterations=10000, initial guess is zero @@ -3072,41 +3108,41 @@ [MPI_MAX] Summary of timings | reps wall avg wall tot --------------------------------------------------------------------------------------------------------- -Build BoxMesh (tetrahedra) | 1 18.990000 18.990000 -Build dofmap data | 2 0.015000 0.030000 +Build BoxMesh (tetrahedra) | 1 14.680000 14.680000 +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 0.005000 0.010000 -Compute entities of dim = 2 | 1 0.190000 0.190000 -Compute graph partition (SCOTCH) | 1 18.770000 18.770000 -Compute local part of mesh dual graph (mixed) | 2 0.055000 0.110000 -Compute local-to-local map | 1 0.010000 0.010000 -Compute non-local part of mesh dual graph | 1 0.010000 0.010000 +Compute connectivity 2-0 | 1 0.010000 0.010000 +Compute dof reordering map | 2 0.000000 0.000000 +Compute entities of dim = 2 | 1 0.160000 0.160000 +Compute graph partition (SCOTCH) | 1 14.340000 14.340000 +Compute local part of mesh dual graph (mixed) | 2 0.095000 0.190000 +Compute local-to-local map | 1 0.000000 0.000000 +Compute non-local part of mesh dual graph | 1 0.030000 0.030000 Compute-local-to-global links for global/local adjacency list | 1 0.000000 0.000000 -Distribute fixed-degree adjacency list to destination ranks | 1 0.010000 0.010000 -Distribute row-wise data (scalable) | 1 0.000000 0.000000 -GPS: create_level_structure | 4 0.002500 0.010000 -Gibbs-Poole-Stockmeyer ordering | 1 0.010000 0.010000 -Init MPI | 1 0.030000 0.030000 +Distribute fixed-degree adjacency list to destination ranks | 1 0.030000 0.030000 +Distribute row-wise data (scalable) | 1 0.010000 0.010000 +GPS: create_level_structure | 2 0.005000 0.010000 +Gibbs-Poole-Stockmeyer ordering | 1 0.020000 0.020000 +Init MPI | 1 0.050000 0.050000 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 0.310000 0.310000 +PETSc Krylov solver | 1 0.480000 0.480000 SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 -SCOTCH: call SCOTCH_dgraphPart | 1 18.770000 18.770000 +SCOTCH: call SCOTCH_dgraphPart | 1 14.340000 14.340000 SparsityPattern::finalize | 1 0.030000 0.030000 -Topology: create | 1 0.070000 0.070000 -Topology: determine shared index ownership | 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 0.160000 0.160000 -ZZZ Assemble matrix | 1 0.070000 0.070000 +ZZZ Assemble | 1 0.220000 0.220000 +ZZZ Assemble matrix | 1 0.100000 0.100000 ZZZ Assemble vector | 1 0.020000 0.020000 -ZZZ Create Mesh | 1 18.990000 18.990000 -ZZZ Create RHS function | 1 0.030000 0.030000 +ZZZ Create Mesh | 1 14.680000 14.680000 +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 0.190000 0.190000 -ZZZ FunctionSpace | 1 0.020000 0.020000 -ZZZ Solve | 1 0.320000 0.320000 +ZZZ Create facets and facet->cell connectivity | 1 0.170000 0.170000 +ZZZ FunctionSpace | 1 0.010000 0.010000 +ZZZ Solve | 1 0.480000 0.480000 *** Number of Krylov iterations: 7 *** Solution norm: 36.6791 **************************************************************************************************************************************************************** @@ -3115,16 +3151,16 @@ ------------------------------------------------------------------ PETSc Performance Summary: ------------------------------------------------------------------ -/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named ionos15-amd64 with 3 processes, by pbuilder1 on Sun Dec 14 10:01:04 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 Tue Nov 12 05:43:17 2024 Using Petsc Release Version 3.21.6, Sep 28, 2024 Max Max/Min Avg Total -Time (sec): 1.968e+01 1.000 1.968e+01 +Time (sec): 1.555e+01 1.000 1.555e+01 Objects: 0.000e+00 0.000 0.000e+00 -Flops: 3.531e+06 1.024 3.489e+06 1.047e+07 -Flops/sec: 1.794e+05 1.024 1.773e+05 5.319e+05 +Flops: 3.547e+06 1.028 3.488e+06 1.046e+07 +Flops/sec: 2.281e+05 1.028 2.243e+05 6.728e+05 MPI Msg Count: 3.000e+01 1.000 3.000e+01 9.000e+01 -MPI Msg Len (bytes): 1.850e+05 1.149 5.877e+03 5.289e+05 +MPI Msg Len (bytes): 2.029e+05 1.253 6.113e+03 5.502e+05 MPI Reductions: 7.200e+01 1.000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) @@ -3133,7 +3169,7 @@ Summary of Stages: ----- Time ------ ----- Flop ------ --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total Count %Total Avg %Total Count %Total - 0: Main Stage: 1.9677e+01 100.0% 1.0466e+07 100.0% 9.000e+01 100.0% 5.877e+03 100.0% 5.400e+01 75.0% + 0: Main Stage: 1.5552e+01 100.0% 1.0464e+07 100.0% 9.000e+01 100.0% 6.113e+03 100.0% 5.400e+01 75.0% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. @@ -3157,32 +3193,32 @@ --- Event Stage 0: Main Stage -BuildTwoSided 5 1.0 3.7433e-02 405.5 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 3.7356e-02 464.1 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 2.9050e-03 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 1972 -MatConvert 1 1.0 6.7670e-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 3.8991e-02 18.2 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 -MatAssemblyEnd 5 1.0 5.0128e-03 1.2 3.67e+03 1.1 1.2e+01 1.4e+03 5.0e+00 0 0 13 3 7 0 0 13 3 9 2 -MatGetRowIJ 4 1.0 2.6340e-06 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 -MatView 1 1.0 9.3341e-04 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 2.1583e-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 1.4582e-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 3.3283e-04 1.2 3.22e+05 1.0 0.0e+00 0.0e+00 1.6e+01 0 9 0 0 22 0 9 0 0 30 2864 -VecNorm 8 1.0 1.0960e-03 5.4 1.61e+05 1.0 0.0e+00 0.0e+00 8.0e+00 0 5 0 0 11 0 5 0 0 15 435 -VecCopy 2 1.0 6.6976e-05 1.8 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 9.2862e-05 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 -VecAXPY 14 1.0 2.7131e-04 2.0 2.81e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 8 0 0 0 0 8 0 0 0 3074 -VecAYPX 6 1.0 1.5266e-04 1.4 1.21e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 3 0 0 0 0 3 0 0 0 2342 -VecScatterBegin 7 1.0 1.6287e-04 1.2 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 8.1559e-04 5.5 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 5.4053e-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 -SFSetUp 3 1.0 2.1186e-04 1.3 0.00e+00 0.0 3.6e+01 8.2e+02 3.0e+00 0 0 40 6 4 0 0 40 6 6 0 -SFPack 7 1.0 6.5601e-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 -SFUnpack 7 1.0 5.2350e-06 3.1 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 -KSPSetUp 1 1.0 8.7702e-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 -KSPSolve 1 1.0 1.0331e-01 1.0 2.82e+06 1.0 4.2e+01 5.6e+03 2.4e+01 1 80 47 45 33 1 80 47 45 44 81 -PCSetUp 1 1.0 2.1015e-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 9.9211e-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 +BuildTwoSided 5 1.0 2.8872e-02 215.0 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 2.8786e-02 226.3 0.00e+00 0.0 1.2e+01 2.3e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 +MatMult 7 1.0 6.9848e-03 1.0 1.94e+06 1.0 4.2e+01 5.9e+03 0.0e+00 0 55 47 45 0 0 55 47 45 0 820 +MatConvert 1 1.0 1.1503e-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 3.0938e-02 9.5 0.00e+00 0.0 1.2e+01 2.3e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 +MatAssemblyEnd 5 1.0 7.1073e-03 1.1 4.08e+03 1.3 1.2e+01 1.5e+03 5.0e+00 0 0 13 3 7 0 0 13 3 9 2 +MatGetRowIJ 4 1.0 9.8130e-06 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 +MatView 1 1.0 4.7020e-04 4.9 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 3.5459e-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 +MatSetValuesCOO 2 1.0 3.0872e-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 5.6222e-04 1.1 3.22e+05 1.0 0.0e+00 0.0e+00 1.6e+01 0 9 0 0 22 0 9 0 0 30 1696 +VecNorm 8 1.0 2.1054e-03 5.7 1.61e+05 1.0 0.0e+00 0.0e+00 8.0e+00 0 5 0 0 11 0 5 0 0 15 226 +VecCopy 2 1.0 1.0085e-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 +VecSet 9 1.0 1.4154e-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 5.2318e-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 1594 +VecAYPX 6 1.0 2.5131e-04 1.0 1.21e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 3 0 0 0 0 3 0 0 0 1422 +VecScatterBegin 7 1.0 3.0407e-04 1.3 0.00e+00 0.0 4.2e+01 5.9e+03 0.0e+00 0 0 47 45 0 0 0 47 45 0 0 +VecScatterEnd 7 1.0 3.4008e-03 13.3 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 +SFSetGraph 3 1.0 6.9967e-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 +SFSetUp 3 1.0 2.8776e-04 1.2 0.00e+00 0.0 3.6e+01 8.5e+02 3.0e+00 0 0 40 6 4 0 0 40 6 6 0 +SFPack 7 1.0 9.8512e-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 +SFUnpack 7 1.0 1.1152e-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 +KSPSetUp 1 1.0 1.8008e-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 1.9567e-01 1.0 2.83e+06 1.0 4.2e+01 5.9e+03 2.4e+01 1 80 47 45 33 1 80 47 45 44 43 +PCSetUp 1 1.0 2.7494e-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 1.8651e-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. @@ -3199,9 +3235,9 @@ Preconditioner 1 1 Viewer 1 1 ======================================================================================================================== -Average time to get PetscTime(): 4.95e-08 -Average time for MPI_Barrier(): 1.7014e-06 -Average time for zero size MPI_Send(): 3.05167e-06 +Average time to get PetscTime(): 6.72e-07 +Average time for MPI_Barrier(): 3.9478e-06 +Average time for zero size MPI_Send(): 5.555e-06 #PETSc Option Table entries: --ndofs 10000 # (source: command line) --problem_type poisson # (source: command line) @@ -3258,69 +3294,69 @@ 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) ==== -[2025-12-14 10:01:05.282] [RANK: 0] [info] Using partitioner with 216000 cell data -[2025-12-14 10:01:05.284] [RANK: 0] [info] Compute partition of cells across ranks -[2025-12-14 10:01:05.284] [RANK: 0] [info] Building mesh dual graph -[2025-12-14 10:01:05.284] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-12-14 10:01:05.346] [RANK: 0] [info] Build nonlocal part of mesh dual graph -[2025-12-14 10:01:05.346] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:05.346] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:05.346] [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 -[2025-12-14 10:01:05.349] [RANK: 0] [info] Graph edges (local: 210000, non-local: 1800) -[2025-12-14 10:01:05.349] [RANK: 0] [info] Compute graph partition using PT-SCOTCH -[2025-12-14 10:01:19.895] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-12-14 10:01:19.896] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-12-14 10:01:19.903] [RANK: 0] [info] Extract basic topology: 212868->212868 -[2025-12-14 10:01:19.903] [RANK: 0] [info] Build local dual graph -[2025-12-14 10:01:19.903] [RANK: 0] [info] Build local part of mesh dual graph (mixed) -[2025-12-14 10:01:19.963] [RANK: 0] [info] GPS pseudo-diameter:(168) 1479-51277 -[2025-12-14 10:01:19.973] [RANK: 0] [info] Create topology (single cell type) -[2025-12-14 10:01:19.973] [RANK: 0] [info] Create topology (generalised) -[2025-12-14 10:01:19.984] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 -[2025-12-14 10:01:19.984] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 -[2025-12-14 10:01:20.000] [RANK: 0] [info] Compute ghost indices -[2025-12-14 10:01:20.000] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 -[2025-12-14 10:01:20.001] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 -[2025-12-14 10:01:20.006] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-12-14 10:01:20.006] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-12-14 10:01:20.024] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:20.025] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:20.025] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:20.025] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:20.032] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 -[2025-12-14 10:01:20.033] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 -[2025-12-14 10:01:20.033] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 -[2025-12-14 10:01:20.033] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:20.033] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:20.033] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 -[2025-12-14 10:01:20.034] [RANK: 0] [info] Checking required entities per dimension -[2025-12-14 10:01:20.035] [RANK: 0] [info] Cell type: 0 dofmap: 53217x4 -[2025-12-14 10:01:20.043] [RANK: 0] [info] Global index computation -[2025-12-14 10:01:20.044] [RANK: 0] [info] Got 1 index_maps -[2025-12-14 10:01:20.044] [RANK: 0] [info] Get global indices -[2025-12-14 10:01:20.045] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:20.045] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:18.557] [RANK: 0] [info] Using partitioner with 216000 cell data +[2024-11-12 05:43:18.561] [RANK: 0] [info] Compute partition of cells across ranks +[2024-11-12 05:43:18.561] [RANK: 0] [info] Building mesh dual graph +[2024-11-12 05:43:18.561] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2024-11-12 05:43:18.655] [RANK: 0] [info] Build nonlocal part of mesh dual graph +[2024-11-12 05:43:18.655] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:18.656] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:18.656] [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 +[2024-11-12 05:43:18.660] [RANK: 0] [info] Graph edges (local: 210000, non-local: 1800) +[2024-11-12 05:43:18.660] [RANK: 0] [info] Compute graph partition using PT-SCOTCH +[2024-11-12 05:43:32.914] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2024-11-12 05:43:32.919] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2024-11-12 05:43:32.930] [RANK: 0] [info] Extract basic topology: 213060->213060 +[2024-11-12 05:43:32.930] [RANK: 0] [info] Build local dual graph +[2024-11-12 05:43:32.930] [RANK: 0] [info] Build local part of mesh dual graph (mixed) +[2024-11-12 05:43:33.004] [RANK: 0] [info] GPS pseudo-diameter:(192) 53183-684 +[2024-11-12 05:43:33.015] [RANK: 0] [info] Create topology (single cell type) +[2024-11-12 05:43:33.015] [RANK: 0] [info] Create topology (generalised) +[2024-11-12 05:43:33.033] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 3 +[2024-11-12 05:43:33.033] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 3 +[2024-11-12 05:43:33.049] [RANK: 0] [info] Compute ghost indices +[2024-11-12 05:43:33.049] [RANK: 0] [info] Computing communication graph edges (using PCX algorithm). Number of input edges: 0 +[2024-11-12 05:43:33.050] [RANK: 0] [info] Finished graph edge discovery using PCX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:33.054] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2024-11-12 05:43:33.055] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:33.072] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:33.073] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:33.074] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:33.074] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:33.080] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 0 +[2024-11-12 05:43:33.080] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 0 +[2024-11-12 05:43:33.080] [RANK: 0] [info] Number of neighbourhood source ranks in distribute_to_postoffice: 0 +[2024-11-12 05:43:33.081] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:33.081] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:33.081] [RANK: 0] [info] Neighbourhood destination ranks from post office in distribute_data (rank, num dests, num dests/mpi_size): 0, 2, 0.6666666666666666 +[2024-11-12 05:43:33.082] [RANK: 0] [info] Checking required entities per dimension +[2024-11-12 05:43:33.083] [RANK: 0] [info] Cell type: 0 dofmap: 53265x4 +[2024-11-12 05:43:33.090] [RANK: 0] [info] Global index computation +[2024-11-12 05:43:33.090] [RANK: 0] [info] Got 1 index_maps +[2024-11-12 05:43:33.091] [RANK: 0] [info] Get global indices +[2024-11-12 05:43:33.094] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:33.094] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 UnitCube (30x30x30) to be refined 0 times -[2025-12-14 10:01:20.049] [RANK: 0] [info] Computing mesh entities of dimension 2 -[2025-12-14 10:01:20.121] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:20.128] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:20.226] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:20.227] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:20.229] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-12-14 10:01:20.229] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. -[2025-12-14 10:01:20.231] [RANK: 0] [info] Checking required entities per dimension -[2025-12-14 10:01:20.231] [RANK: 0] [info] Cell type: 0 dofmap: 53217x4 -[2025-12-14 10:01:20.235] [RANK: 0] [info] Global index computation -[2025-12-14 10:01:20.235] [RANK: 0] [info] Got 1 index_maps -[2025-12-14 10:01:20.236] [RANK: 0] [info] Get global indices -[2025-12-14 10:01:20.236] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 -[2025-12-14 10:01:20.236] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 -[2025-12-14 10:01:20.236] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-12-14 10:01:20.237] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) -[2025-12-14 10:01:20.237] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) -[2025-12-14 10:01:20.256] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) -[2025-12-14 10:01:20.256] [RANK: 0] [info] Requesting connectivity (3, 0) - (2, 0) -[2025-12-14 10:01:20.278] [RANK: 0] [info] Column ghost size increased from 471 to 1281 +[2024-11-12 05:43:33.098] [RANK: 0] [info] Computing mesh entities of dimension 2 +[2024-11-12 05:43:33.154] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:33.176] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:33.253] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:33.253] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:33.257] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2024-11-12 05:43:33.257] [RANK: 0] [info] Computing mesh connectivity 2-3 from transpose. +[2024-11-12 05:43:33.260] [RANK: 0] [info] Checking required entities per dimension +[2024-11-12 05:43:33.260] [RANK: 0] [info] Cell type: 0 dofmap: 53265x4 +[2024-11-12 05:43:33.267] [RANK: 0] [info] Global index computation +[2024-11-12 05:43:33.268] [RANK: 0] [info] Got 1 index_maps +[2024-11-12 05:43:33.269] [RANK: 0] [info] Get global indices +[2024-11-12 05:43:33.272] [RANK: 0] [info] Computing communication graph edges (using NBX algorithm). Number of input edges: 2 +[2024-11-12 05:43:33.272] [RANK: 0] [info] Finished graph edge discovery using NBX algorithm. Number of discovered edges 2 +[2024-11-12 05:43:33.273] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2024-11-12 05:43:33.274] [RANK: 0] [info] Requesting connectivity (3, 0) - (0, 0) +[2024-11-12 05:43:33.274] [RANK: 0] [info] Requesting connectivity (2, 0) - (0, 0) +[2024-11-12 05:43:33.314] [RANK: 0] [info] Requesting connectivity (2, 0) - (3, 0) +[2024-11-12 05:43:33.314] [RANK: 0] [info] Requesting connectivity (3, 0) - (2, 0) +[2024-11-12 05:43:33.355] [RANK: 0] [info] Column ghost size increased from 460 to 1285 ---------------------------------------------------------------- Test problem summary dolfinx version: 0.9.0 @@ -3334,7 +3370,7 @@ Total degrees of freedom: 29791 (29.8 thousand) Average degrees of freedom per process: 9930 ---------------------------------------------------------------- -[2025-12-14 10:01:20.327] [RANK: 0] [info] PETSc Krylov solver starting to solve system. +[2024-11-12 05:43:33.485] [RANK: 0] [info] PETSc Krylov solver starting to solve system. KSP Object: 3 MPI processes type: cg maximum iterations=10000, initial guess is zero @@ -3380,41 +3416,41 @@ [MPI_MAX] Summary of timings | reps wall avg wall tot --------------------------------------------------------------------------------------------------------- -Build BoxMesh (tetrahedra) | 1 14.760000 14.760000 -Build dofmap data | 2 0.005000 0.010000 +Build BoxMesh (tetrahedra) | 1 14.540000 14.540000 +Build dofmap data | 2 0.015000 0.030000 Build sparsity | 1 0.010000 0.010000 -Compute connectivity 2-0 | 1 0.010000 0.010000 -Compute dof reordering map | 2 0.000000 0.000000 -Compute entities of dim = 2 | 1 0.180000 0.180000 -Compute graph partition (SCOTCH) | 1 14.550000 14.550000 -Compute local part of mesh dual graph (mixed) | 2 0.060000 0.120000 +Compute connectivity 2-0 | 1 0.000000 0.000000 +Compute dof reordering map | 2 0.005000 0.010000 +Compute entities of dim = 2 | 1 0.160000 0.160000 +Compute graph partition (SCOTCH) | 1 14.250000 14.250000 +Compute local part of mesh dual graph (mixed) | 2 0.085000 0.170000 Compute local-to-local map | 1 0.000000 0.000000 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 0.020000 0.020000 +Distribute fixed-degree adjacency list to destination ranks | 1 0.030000 0.030000 Distribute row-wise data (scalable) | 1 0.000000 0.000000 -GPS: create_level_structure | 2 0.000000 0.000000 -Gibbs-Poole-Stockmeyer ordering | 1 0.010000 0.010000 -Init MPI | 1 0.030000 0.030000 -Init PETSc | 1 0.010000 0.010000 -Init dofmap from element dofmap | 2 0.005000 0.010000 +GPS: create_level_structure | 2 0.005000 0.010000 +Gibbs-Poole-Stockmeyer ordering | 1 0.020000 0.020000 +Init MPI | 1 0.050000 0.050000 +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 0.220000 0.220000 +PETSc Krylov solver | 1 0.430000 0.430000 SCOTCH: call SCOTCH_dgraphBuild | 1 0.000000 0.000000 -SCOTCH: call SCOTCH_dgraphPart | 1 14.550000 14.550000 -SparsityPattern::finalize | 1 0.020000 0.020000 -Topology: create | 1 0.050000 0.050000 -Topology: determine shared index ownership | 1 0.010000 0.010000 +SCOTCH: call SCOTCH_dgraphPart | 1 14.250000 14.250000 +SparsityPattern::finalize | 1 0.030000 0.030000 +Topology: create | 1 0.060000 0.060000 +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 0.090000 0.090000 -ZZZ Assemble matrix | 1 0.040000 0.040000 -ZZZ Assemble vector | 1 0.000000 0.000000 -ZZZ Create Mesh | 1 14.760000 14.760000 -ZZZ Create RHS function | 1 0.020000 0.020000 -ZZZ Create boundary conditions | 1 0.000000 0.000000 -ZZZ Create facets and facet->cell connectivity | 1 0.190000 0.190000 +ZZZ Assemble | 1 0.210000 0.210000 +ZZZ Assemble matrix | 1 0.110000 0.110000 +ZZZ Assemble vector | 1 0.010000 0.010000 +ZZZ Create Mesh | 1 14.540000 14.540000 +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 0.160000 0.160000 ZZZ FunctionSpace | 1 0.010000 0.010000 -ZZZ Solve | 1 0.220000 0.220000 +ZZZ Solve | 1 0.440000 0.440000 *** Number of Krylov iterations: 7 *** Solution norm: 36.6791 **************************************************************************************************************************************************************** @@ -3423,16 +3459,16 @@ ------------------------------------------------------------------ PETSc Performance Summary: ------------------------------------------------------------------ -/build/reproducible-path/fenicsx-performance-tests-0.9.0/obj-x86_64-linux-gnu/dolfinx-scaling-test on a named ionos15-amd64 with 3 processes, by pbuilder1 on Sun Dec 14 10:01:20 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 Tue Nov 12 05:43:33 2024 Using Petsc Release Version 3.21.6, Sep 28, 2024 Max Max/Min Avg Total -Time (sec): 1.526e+01 1.000 1.526e+01 +Time (sec): 1.537e+01 1.000 1.537e+01 Objects: 0.000e+00 0.000 0.000e+00 -Flops: 3.510e+06 1.018 3.489e+06 1.047e+07 -Flops/sec: 2.299e+05 1.018 2.286e+05 6.857e+05 +Flops: 3.554e+06 1.036 3.487e+06 1.046e+07 +Flops/sec: 2.313e+05 1.036 2.269e+05 6.807e+05 MPI Msg Count: 3.000e+01 1.000 3.000e+01 9.000e+01 -MPI Msg Len (bytes): 1.894e+05 1.189 5.890e+03 5.301e+05 +MPI Msg Len (bytes): 2.232e+05 1.360 6.340e+03 5.706e+05 MPI Reductions: 7.200e+01 1.000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) @@ -3441,7 +3477,7 @@ Summary of Stages: ----- Time ------ ----- Flop ------ --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total Count %Total Avg %Total Count %Total - 0: Main Stage: 1.5264e+01 100.0% 1.0466e+07 100.0% 9.000e+01 100.0% 5.890e+03 100.0% 5.400e+01 75.0% + 0: Main Stage: 1.5369e+01 100.0% 1.0462e+07 100.0% 9.000e+01 100.0% 6.340e+03 100.0% 5.400e+01 75.0% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. @@ -3465,32 +3501,32 @@ --- Event Stage 0: Main Stage -BuildTwoSided 5 1.0 2.8867e-03 55.0 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 2.8884e-03 57.5 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 2.1963e-03 1.0 1.92e+06 1.0 4.2e+01 5.6e+03 0.0e+00 0 55 47 45 0 0 55 47 45 0 2609 -MatConvert 1 1.0 4.3581e-03 1.0 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 4.4651e-03 2.5 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 3.6317e-03 1.2 3.86e+03 1.2 1.2e+01 1.4e+03 5.0e+00 0 0 13 3 7 0 0 13 3 9 3 -MatGetRowIJ 4 1.0 1.1310e-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 -MatView 1 1.0 4.3268e-04 3.3 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 1.5972e-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 -MatSetValuesCOO 2 1.0 7.2013e-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 -VecTDot 16 1.0 2.9467e-04 1.3 3.20e+05 1.0 0.0e+00 0.0e+00 1.6e+01 0 9 0 0 22 0 9 0 0 30 3235 -VecNorm 8 1.0 2.9762e-04 2.1 1.60e+05 1.0 0.0e+00 0.0e+00 8.0e+00 0 5 0 0 11 0 5 0 0 15 1601 -VecCopy 2 1.0 4.2255e-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 -VecSet 9 1.0 5.3557e-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 -VecAXPY 14 1.0 1.4165e-04 1.4 2.80e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 8 0 0 0 0 8 0 0 0 5889 -VecAYPX 6 1.0 9.5778e-05 1.9 1.20e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 3 0 0 0 0 3 0 0 0 3733 -VecScatterBegin 7 1.0 1.3060e-04 1.2 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 6.3846e-04 5.0 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 -SFSetGraph 3 1.0 3.2075e-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 1.2304e-04 1.0 0.00e+00 0.0 3.6e+01 8.2e+02 3.0e+00 0 0 40 6 4 0 0 40 6 6 0 -SFPack 7 1.0 4.1940e-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 1.6080e-06 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 -KSPSetUp 1 1.0 6.8766e-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 -KSPSolve 1 1.0 6.6981e-02 1.0 2.80e+06 1.0 4.2e+01 5.6e+03 2.4e+01 0 80 47 45 33 0 80 47 45 44 125 -PCSetUp 1 1.0 1.4688e-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 6.3952e-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 +BuildTwoSided 5 1.0 3.0480e-02 287.0 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 3.0358e-02 303.8 0.00e+00 0.0 1.2e+01 2.4e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 +MatMult 7 1.0 6.0172e-03 1.0 1.95e+06 1.0 4.2e+01 6.0e+03 0.0e+00 0 55 47 44 0 0 55 47 44 0 952 +MatConvert 1 1.0 9.7001e-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 3.2222e-02 12.3 0.00e+00 0.0 1.2e+01 2.4e+04 2.0e+00 0 0 13 50 3 0 0 13 50 4 0 +MatAssemblyEnd 5 1.0 5.9996e-03 1.1 4.16e+03 1.2 1.2e+01 1.5e+03 5.0e+00 0 0 13 3 7 0 0 13 3 9 2 +MatGetRowIJ 4 1.0 5.5610e-06 3.3 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 +MatView 1 1.0 4.4520e-04 3.9 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 2.6644e-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 2.0224e-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 +VecTDot 16 1.0 6.1113e-04 1.4 3.23e+05 1.0 0.0e+00 0.0e+00 1.6e+01 0 9 0 0 22 0 9 0 0 30 1560 +VecNorm 8 1.0 7.5005e-04 2.4 1.62e+05 1.0 0.0e+00 0.0e+00 8.0e+00 0 5 0 0 11 0 5 0 0 15 635 +VecCopy 2 1.0 1.0561e-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 +VecSet 9 1.0 1.8138e-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 +VecAXPY 14 1.0 4.2495e-04 1.4 2.83e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 8 0 0 0 0 8 0 0 0 1963 +VecAYPX 6 1.0 2.6691e-04 2.4 1.21e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 3 0 0 0 0 3 0 0 0 1339 +VecScatterBegin 7 1.0 3.1101e-04 1.2 0.00e+00 0.0 4.2e+01 6.0e+03 0.0e+00 0 0 47 44 0 0 0 47 44 0 0 +VecScatterEnd 7 1.0 1.0558e-03 3.5 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 7.4334e-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 2.9897e-04 1.3 0.00e+00 0.0 3.6e+01 8.8e+02 3.0e+00 0 0 40 6 4 0 0 40 6 6 0 +SFPack 7 1.0 9.5523e-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 8.3320e-06 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 +KSPSetUp 1 1.0 1.5263e-04 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 +KSPSolve 1 1.0 1.6359e-01 1.0 2.84e+06 1.0 4.2e+01 6.0e+03 2.4e+01 1 80 47 44 33 1 80 47 44 44 51 +PCSetUp 1 1.0 2.6976e-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 1.5569e-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. @@ -3507,9 +3543,9 @@ Preconditioner 1 1 Viewer 1 1 ======================================================================================================================== -Average time to get PetscTime(): 4.42e-08 -Average time for MPI_Barrier(): 1.765e-06 -Average time for zero size MPI_Send(): 3.091e-06 +Average time to get PetscTime(): 6.674e-07 +Average time for MPI_Barrier(): 3.6082e-06 +Average time for zero size MPI_Send(): 5.50167e-06 #PETSc Option Table entries: --ndofs 30000 # (source: command line) --problem_type poisson # (source: command line) @@ -3570,7 +3606,7 @@ 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 -j42 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 -j20 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 @@ -3602,8 +3638,8 @@ dh_md5sums -O--buildsystem=cmake -O--sourcedirectory=src dh_builddeb -O--buildsystem=cmake -O--sourcedirectory=src dpkg-deb: building package 'fenicsx-performance-tests' in '../fenicsx-performance-tests_0.9.0-2_amd64.deb'. -dpkg-deb: building package 'fenicsx-performance-tests-dbgsym' in '../fenicsx-performance-tests-dbgsym_0.9.0-2_amd64.deb'. dpkg-deb: building package 'fenicsx-performance-tests-source' in '../fenicsx-performance-tests-source_0.9.0-2_all.deb'. +dpkg-deb: building package 'fenicsx-performance-tests-dbgsym' in '../fenicsx-performance-tests-dbgsym_0.9.0-2_amd64.deb'. dpkg-genbuildinfo --build=binary -O../fenicsx-performance-tests_0.9.0-2_amd64.buildinfo dpkg-genchanges --build=binary -O../fenicsx-performance-tests_0.9.0-2_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -3611,12 +3647,14 @@ 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/1913434/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/1913434/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/1430839 and its subdirectories -I: Current time: Sun Dec 14 10:01:35 -12 2025 -I: pbuilder-time-stamp: 1765749695 +I: removing directory /srv/workspace/pbuilder/1913434 and its subdirectories +I: Current time: Tue Nov 12 05:43:51 +14 2024 +I: pbuilder-time-stamp: 1731339831