Cascade Lake Intel Linux Kernel Comparison

2 x Intel Xeon Platinum 8280 testing for a future article on Phoronix.com.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1903317-HV-CASCADELA88
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4.18.0-16-generic
March 30 2019
  2 Hours, 38 Minutes
4.19.0
March 30 2019
  2 Hours, 1 Minute
5.0
March 30 2019
  2 Hours, 50 Minutes
5.1 Git
March 31 2019
  2 Hours, 10 Minutes
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4.18.0-16-generic

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: Samsung SSD 970 PRO 512GB, Graphics: ASPEED Family, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 18.04, Kernel: 4.18.0-16-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Enhanced IBRS IBPB STIBP + SSB disabled via prctl and seccomp

4.19.0

OS: Ubuntu 18.04, Kernel: 4.19.0-041900-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Enhanced IBRS IBPB + SSB disabled via prctl and seccomp

5.0

OS: Ubuntu 18.04, Kernel: 5.0.0-050000-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Enhanced IBRS IBPB: conditional RSB filling + SSB disabled via prctl and seccomp

5.1 Git

OS: Ubuntu 18.04, Kernel: 5.1.0-999-generic (x86_64) 20190329, Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

Cascade Lake Intel Linux Kernel ComparisonOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads)GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS)Intel Sky Lake-E DMI3 Registers386048MBSamsung SSD 970 PRO 512GBASPEED FamilyVE2282 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbEUbuntu 18.044.18.0-16-generic (x86_64)4.19.0-041900-generic (x86_64)5.0.0-050000-generic (x86_64)5.1.0-999-generic (x86_64) 20190329GNOME Shell 3.28.3X Server 1.20.1modesetting 1.20.1GCC 7.3.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelsDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionCascade Lake Intel Linux Kernel Comparison BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate powersave- Python 2.7.15rc1 + Python 3.6.7- 4.18.0-16-generic: __user pointer sanitization + Enhanced IBRS IBPB STIBP + SSB disabled via prctl and seccomp - 4.19.0: __user pointer sanitization + Enhanced IBRS IBPB + SSB disabled via prctl and seccomp - 5.0: __user pointer sanitization + Enhanced IBRS IBPB: conditional RSB filling + SSB disabled via prctl and seccomp - 5.1 Git: __user pointer sanitization + Enhanced IBRS IBPB: conditional RSB filling + SSB disabled via prctl and seccomp

4.18.0-16-generic4.19.05.05.1 GitResult OverviewPhoronix Test Suite100%104%109%113%117%Apache SiegeBRL-CADCloverLeafNAS Parallel BenchmarksParboilZstd CompressionRodiniaPostgreSQL pgbenchRust Prime BenchmarkXZ CompressionStockfishScikit-LearnTimed Linux Kernel CompilationTimed LLVM CompilationRust MandelbrotC-RayNAMDBlender

Cascade Lake Intel Linux Kernel Comparisonnpb: BT.Anpb: EP.Cnpb: FT.Anpb: FT.Bnpb: LU.Anpb: LU.Cnpb: SP.Aparboil: OpenMP LBMparboil: OpenMP CUTCPparboil: OpenMP Stencilparboil: OpenMP MRI Griddingcloverleaf: Lagrangian-Eulerian Hydrodynamicsrodinia: OpenMP LavaMDrodinia: OpenMP CFD Solverrodinia: OpenMP Streamclusternamd: ATPase Simulation - 327,506 Atomsstockfish: Total Timebuild-linux-kernel: Time To Compilebuild-llvm: Time To Compilec-ray: Total Time - 4K, 16 Rays Per Pixelrust-mandel: Time To Complete Serial/Parallel Mandelbrotrust-prime: Prime Number Test To 200,000,000compress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19pgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writeblender: Barbershop - CPU-Onlyapache-siege: 200apache-siege: 250scikit-learn: brl-cad: VGR Performance Metric4.18.0-16-generic4.19.05.05.1 Git3280265920402190128965107093311321.731.422.574910.7315.377.3911.960.3585312524495421.9611416.2741.792.7792.679.0593679111309222305302930813.193309163293268119752114126838106586313422.261.442.905080.6915.957.7912.060.3582012523450222.0811516.2941.882.7294.009.1891319310936222348683460413.193333233242270020092165127598106949313521.781.422.845040.7415.507.6811.920.3590312495562722.1311516.2241.852.7194.589.2192652910793222347963546913.043601813287268623712575129906106785312821.321.412.714950.7315.587.6012.060.3582412661674022.1511416.2641.982.7694.688.9192164910865222339463477813.17335764OpenBenchmarking.org

NAS Parallel Benchmarks

NPB, NAS Parallel Benchmarks, is a benchmark developed by NASA for high-end computer systems. This test profile currently uses the MPI version of NPB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: BT.A4.18.0-16-generic4.19.05.05.1 Git7001400210028003500SE +/- 15.29, N = 3SE +/- 5.05, N = 3SE +/- 12.79, N = 3SE +/- 3.88, N = 332803293324232871. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: BT.A4.18.0-16-generic4.19.05.05.1 Git6001200180024003000Min: 3251.84 / Avg: 3280.35 / Max: 3304.17Min: 3285.93 / Avg: 3292.84 / Max: 3302.67Min: 3223.29 / Avg: 3241.81 / Max: 3266.36Min: 3282.53 / Avg: 3286.5 / Max: 3294.261. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: EP.C4.18.0-16-generic4.19.05.05.1 Git6001200180024003000SE +/- 33.53, N = 12SE +/- 18.72, N = 3SE +/- 4.65, N = 3SE +/- 9.34, N = 326592681270026861. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: EP.C4.18.0-16-generic4.19.05.05.1 Git5001000150020002500Min: 2292.85 / Avg: 2659.36 / Max: 2713.03Min: 2643.68 / Avg: 2680.85 / Max: 2703.34Min: 2691.45 / Avg: 2699.7 / Max: 2707.54Min: 2669.43 / Avg: 2686.27 / Max: 2701.71. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: FT.A4.18.0-16-generic4.19.05.05.1 Git5001000150020002500SE +/- 0.99, N = 3SE +/- 1.74, N = 3SE +/- 7.71, N = 3SE +/- 1.47, N = 320401975200923711. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: FT.A4.18.0-16-generic4.19.05.05.1 Git400800120016002000Min: 2038.66 / Avg: 2039.93 / Max: 2041.88Min: 1971.43 / Avg: 1974.87 / Max: 1977.07Min: 2000.26 / Avg: 2008.8 / Max: 2024.19Min: 2368.28 / Avg: 2371.12 / Max: 2373.221. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: FT.B4.18.0-16-generic4.19.05.05.1 Git6001200180024003000SE +/- 5.10, N = 3SE +/- 5.85, N = 3SE +/- 2.72, N = 3SE +/- 1.29, N = 321902114216525751. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: FT.B4.18.0-16-generic4.19.05.05.1 Git400800120016002000Min: 2183.02 / Avg: 2189.5 / Max: 2199.55Min: 2105.18 / Avg: 2114.41 / Max: 2125.24Min: 2159.78 / Avg: 2165.04 / Max: 2168.85Min: 2573.37 / Avg: 2575.17 / Max: 2577.661. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: LU.A4.18.0-16-generic4.19.05.05.1 Git30K60K90K120K150KSE +/- 1367.10, N = 3SE +/- 1540.85, N = 12SE +/- 1104.82, N = 3SE +/- 1949.97, N = 31289651268381275981299061. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: LU.A4.18.0-16-generic4.19.05.05.1 Git20K40K60K80K100KMin: 126724.37 / Avg: 128964.98 / Max: 131442.36Min: 111286.05 / Avg: 126838.43 / Max: 130692.69Min: 126437.66 / Avg: 127597.56 / Max: 129806.27Min: 126357.83 / Avg: 129906.29 / Max: 133081.751. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: LU.C4.18.0-16-generic4.19.05.05.1 Git20K40K60K80K100KSE +/- 48.12, N = 3SE +/- 349.72, N = 3SE +/- 470.60, N = 3SE +/- 115.76, N = 31070931065861069491067851. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: LU.C4.18.0-16-generic4.19.05.05.1 Git20K40K60K80K100KMin: 107033.26 / Avg: 107092.57 / Max: 107187.87Min: 106016.34 / Avg: 106586.43 / Max: 107222.43Min: 106100.86 / Avg: 106949.35 / Max: 107726.34Min: 106649.69 / Avg: 106784.85 / Max: 107015.221. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1

OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: SP.A4.18.0-16-generic4.19.05.05.1 Git7001400210028003500SE +/- 14.58, N = 3SE +/- 31.26, N = 3SE +/- 8.31, N = 3SE +/- 16.25, N = 331133134313531281. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1
OpenBenchmarking.orgTotal Mop/s, More Is BetterNAS Parallel Benchmarks 3.3.1Test / Class: SP.A4.18.0-16-generic4.19.05.05.1 Git5001000150020002500Min: 3094.08 / Avg: 3113.17 / Max: 3141.8Min: 3072.51 / Avg: 3133.64 / Max: 3175.52Min: 3118.59 / Avg: 3135.19 / Max: 3144.05Min: 3109.91 / Avg: 3127.57 / Max: 3160.031. (F9X) gfortran options: -O3 -march=native -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi2. Open MPI 2.1.1

Parboil

The Parboil Benchmarks from the IMPACT Research Group at University of Illinois are a set of throughput computing applications for looking at computing architecture and compilers. Parboil test-cases support OpenMP, OpenCL, and CUDA multi-processing environments. However, at this time the test profile is just making use of the OpenMP and OpenCL test workloads. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBM4.18.0-16-generic4.19.05.05.1 Git510152025SE +/- 0.36, N = 12SE +/- 0.40, N = 12SE +/- 0.69, N = 12SE +/- 0.46, N = 1221.7322.2621.7821.321. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP LBM4.18.0-16-generic4.19.05.05.1 Git510152025Min: 19.91 / Avg: 21.73 / Max: 23.62Min: 19.84 / Avg: 22.26 / Max: 24.43Min: 18.62 / Avg: 21.78 / Max: 27.61Min: 18.64 / Avg: 21.32 / Max: 23.771. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCP4.18.0-16-generic4.19.05.05.1 Git0.3240.6480.9721.2961.62SE +/- 0.02, N = 12SE +/- 0.02, N = 12SE +/- 0.01, N = 3SE +/- 0.02, N = 41.421.441.421.411. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP CUTCP4.18.0-16-generic4.19.05.05.1 Git246810Min: 1.31 / Avg: 1.42 / Max: 1.53Min: 1.36 / Avg: 1.44 / Max: 1.55Min: 1.39 / Avg: 1.42 / Max: 1.44Min: 1.37 / Avg: 1.41 / Max: 1.451. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP Stencil4.18.0-16-generic4.19.05.05.1 Git0.65251.3051.95752.613.2625SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 152.572.902.842.711. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP Stencil4.18.0-16-generic4.19.05.05.1 Git246810Min: 2.56 / Avg: 2.57 / Max: 2.58Min: 2.85 / Avg: 2.9 / Max: 2.98Min: 2.81 / Avg: 2.84 / Max: 2.91Min: 2.12 / Avg: 2.71 / Max: 2.941. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI Gridding4.18.0-16-generic4.19.05.05.1 Git110220330440550SE +/- 5.67, N = 6SE +/- 4.40, N = 3SE +/- 5.66, N = 9SE +/- 7.46, N = 34915085044951. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterParboil 2.5Test: OpenMP MRI Gridding4.18.0-16-generic4.19.05.05.1 Git90180270360450Min: 477.9 / Avg: 491.17 / Max: 517.38Min: 500.52 / Avg: 508.22 / Max: 515.75Min: 478.02 / Avg: 504.08 / Max: 526.89Min: 484.96 / Avg: 495.18 / Max: 509.711. (CXX) g++ options: -lm -lpthread -lgomp -O3 -ffast-math -fopenmp

CloverLeaf

CloverLeaf is a Lagrangian-Eulerian hydrodynamics benchmark. This test profile currently makes use of CloverLeaf's OpenMP version and benchmarked with the clover_bm8192.in input file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian Hydrodynamics4.18.0-16-generic4.19.05.05.1 Git0.16650.3330.49950.6660.8325SE +/- 0.03, N = 12SE +/- 0.02, N = 12SE +/- 0.03, N = 15SE +/- 0.02, N = 150.730.690.740.731. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp
OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian Hydrodynamics4.18.0-16-generic4.19.05.05.1 Git246810Min: 0.61 / Avg: 0.73 / Max: 0.88Min: 0.6 / Avg: 0.69 / Max: 0.78Min: 0.59 / Avg: 0.74 / Max: 0.9Min: 0.59 / Avg: 0.73 / Max: 0.891. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes the OpenCL and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMD4.18.0-16-generic4.19.05.05.1 Git48121620SE +/- 0.15, N = 3SE +/- 0.19, N = 6SE +/- 0.22, N = 3SE +/- 0.23, N = 415.3715.9515.5015.581. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP LavaMD4.18.0-16-generic4.19.05.05.1 Git48121620Min: 15.22 / Avg: 15.37 / Max: 15.68Min: 15.05 / Avg: 15.95 / Max: 16.22Min: 15.19 / Avg: 15.5 / Max: 15.94Min: 14.98 / Avg: 15.58 / Max: 15.961. (CXX) g++ options: -O2 -lOpenCL

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD Solver4.18.0-16-generic4.19.05.05.1 Git246810SE +/- 0.10, N = 3SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 157.397.797.687.601. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP CFD Solver4.18.0-16-generic4.19.05.05.1 Git3691215Min: 7.25 / Avg: 7.39 / Max: 7.58Min: 7.62 / Avg: 7.79 / Max: 7.94Min: 7.55 / Avg: 7.68 / Max: 7.82Min: 7.09 / Avg: 7.6 / Max: 7.951. (CXX) g++ options: -O2 -lOpenCL

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP Streamcluster4.18.0-16-generic4.19.05.05.1 Git3691215SE +/- 0.14, N = 5SE +/- 0.12, N = 3SE +/- 0.16, N = 4SE +/- 0.10, N = 1511.9612.0611.9212.061. (CXX) g++ options: -O2 -lOpenCL
OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 2.4Test: OpenMP Streamcluster4.18.0-16-generic4.19.05.05.1 Git48121620Min: 11.44 / Avg: 11.96 / Max: 12.22Min: 11.83 / Avg: 12.06 / Max: 12.25Min: 11.51 / Avg: 11.92 / Max: 12.25Min: 11.47 / Avg: 12.06 / Max: 12.711. (CXX) g++ options: -O2 -lOpenCL

NAMD

NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. NAMD was developed by the Theoretical and Computational Biophysics Group in the Beckman Institute for Advanced Science and Technology at the University of Illinois at Urbana-Champaign. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 Atoms4.18.0-16-generic4.19.05.05.1 Git0.08080.16160.24240.32320.404SE +/- 0.00024, N = 3SE +/- 0.00034, N = 3SE +/- 0.00023, N = 3SE +/- 0.00079, N = 30.358530.358200.359030.35824
OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 Atoms4.18.0-16-generic4.19.05.05.1 Git12345Min: 0.36 / Avg: 0.36 / Max: 0.36Min: 0.36 / Avg: 0.36 / Max: 0.36Min: 0.36 / Avg: 0.36 / Max: 0.36Min: 0.36 / Avg: 0.36 / Max: 0.36

Stockfish

This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time4.18.0-16-generic4.19.05.05.1 Git30M60M90M120M150MSE +/- 1148991.38, N = 3SE +/- 597998.94, N = 3SE +/- 1030319.83, N = 3SE +/- 1694821.09, N = 41252449541252345021249556271266167401. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto
OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time4.18.0-16-generic4.19.05.05.1 Git20M40M60M80M100MMin: 123018807 / Avg: 125244954.33 / Max: 126851733Min: 124276058 / Avg: 125234502.33 / Max: 126333278Min: 122938879 / Avg: 124955627.33 / Max: 126330364Min: 124029690 / Avg: 126616739.75 / Max: 1315646051. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compile4.18.0-16-generic4.19.05.05.1 Git510152025SE +/- 0.33, N = 12SE +/- 0.37, N = 12SE +/- 0.31, N = 14SE +/- 0.33, N = 1321.9622.0822.1322.15
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compile4.18.0-16-generic4.19.05.05.1 Git510152025Min: 21.25 / Avg: 21.96 / Max: 25.55Min: 21.55 / Avg: 22.08 / Max: 26.17Min: 21.47 / Avg: 22.13 / Max: 26.17Min: 21.32 / Avg: 22.15 / Max: 26.08

Timed LLVM Compilation

This test times how long it takes to build the LLVM compiler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To Compile4.18.0-16-generic4.19.05.05.1 Git306090120150114115115114

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel4.18.0-16-generic4.19.05.05.1 Git48121620SE +/- 0.07, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 316.2716.2916.2216.261. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel4.18.0-16-generic4.19.05.05.1 Git48121620Min: 16.14 / Avg: 16.27 / Max: 16.37Min: 16.24 / Avg: 16.29 / Max: 16.33Min: 16.12 / Avg: 16.22 / Max: 16.31Min: 16.16 / Avg: 16.26 / Max: 16.341. (CC) gcc options: -lm -lpthread -O3

Rust Mandelbrot

This test profile is of the combined time for the serial and parallel Mandelbrot sets written in Rustlang via willi-kappler/mandel-rust. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRust MandelbrotTime To Complete Serial/Parallel Mandelbrot4.18.0-16-generic4.19.05.05.1 Git1020304050SE +/- 0.18, N = 3SE +/- 0.10, N = 3SE +/- 0.16, N = 3SE +/- 0.08, N = 341.7941.8841.8541.981. (CC) gcc options: -m64 -pie -nodefaultlibs -lutil -ldl -lrt -lpthread -lgcc_s -lc -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterRust MandelbrotTime To Complete Serial/Parallel Mandelbrot4.18.0-16-generic4.19.05.05.1 Git918273645Min: 41.56 / Avg: 41.79 / Max: 42.15Min: 41.68 / Avg: 41.88 / Max: 41.98Min: 41.67 / Avg: 41.85 / Max: 42.18Min: 41.87 / Avg: 41.98 / Max: 42.141. (CC) gcc options: -m64 -pie -nodefaultlibs -lutil -ldl -lrt -lpthread -lgcc_s -lc -lm

Rust Prime Benchmark

Based on petehunt/rust-benchmark, this is a prime number benchmark that is multi-threaded and written in Rustlang. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRust Prime BenchmarkPrime Number Test To 200,000,0004.18.0-16-generic4.19.05.05.1 Git0.62331.24661.86992.49323.1165SE +/- 0.09, N = 12SE +/- 0.08, N = 12SE +/- 0.06, N = 12SE +/- 0.05, N = 152.772.722.712.761. (CC) gcc options: -m64 -pie -nodefaultlibs -ldl -lrt -lpthread -lgcc_s -lc -lm -lutil
OpenBenchmarking.orgSeconds, Fewer Is BetterRust Prime BenchmarkPrime Number Test To 200,000,0004.18.0-16-generic4.19.05.05.1 Git246810Min: 2.42 / Avg: 2.77 / Max: 3.13Min: 2.44 / Avg: 2.72 / Max: 3.14Min: 2.44 / Avg: 2.71 / Max: 2.99Min: 2.44 / Avg: 2.76 / Max: 3.081. (CC) gcc options: -m64 -pie -nodefaultlibs -ldl -lrt -lpthread -lgcc_s -lc -lm -lutil

XZ Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 94.18.0-16-generic4.19.05.05.1 Git20406080100SE +/- 0.46, N = 3SE +/- 0.16, N = 3SE +/- 0.21, N = 3SE +/- 1.18, N = 492.6794.0094.5894.681. (CC) gcc options: -pthread -fvisibility=hidden -O2
OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 94.18.0-16-generic4.19.05.05.1 Git20406080100Min: 92.07 / Avg: 92.67 / Max: 93.57Min: 93.67 / Avg: 94 / Max: 94.16Min: 94.3 / Avg: 94.58 / Max: 94.98Min: 93.03 / Avg: 94.68 / Max: 98.141. (CC) gcc options: -pthread -fvisibility=hidden -O2

Zstd Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using Zstd compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 194.18.0-16-generic4.19.05.05.1 Git3691215SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.08, N = 159.059.189.218.911. (CC) gcc options: -O3 -pthread -lz
OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 194.18.0-16-generic4.19.05.05.1 Git3691215Min: 9.01 / Avg: 9.05 / Max: 9.08Min: 9.12 / Avg: 9.18 / Max: 9.21Min: 9.16 / Avg: 9.21 / Max: 9.3Min: 8.43 / Avg: 8.91 / Max: 9.371. (CC) gcc options: -O3 -pthread -lz

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Only4.18.0-16-generic4.19.05.05.1 Git200K400K600K800K1000KSE +/- 8474.40, N = 3SE +/- 3077.54, N = 3SE +/- 9005.34, N = 3SE +/- 6818.14, N = 39367919131939265299216491. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Only4.18.0-16-generic4.19.05.05.1 Git160K320K480K640K800KMin: 920038.42 / Avg: 936790.55 / Max: 947396.13Min: 907869.01 / Avg: 913193.25 / Max: 918529.9Min: 915403.59 / Avg: 926529.46 / Max: 944358.19Min: 908038.03 / Avg: 921648.68 / Max: 929177.81. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Write4.18.0-16-generic4.19.05.05.1 Git2K4K6K8K10KSE +/- 149.56, N = 9SE +/- 52.50, N = 3SE +/- 53.39, N = 3SE +/- 118.14, N = 3113091093610793108651. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Write4.18.0-16-generic4.19.05.05.1 Git2K4K6K8K10KMin: 10475.45 / Avg: 11308.92 / Max: 11773.67Min: 10848.67 / Avg: 10935.73 / Max: 11030.1Min: 10722.05 / Avg: 10793.09 / Max: 10897.66Min: 10629.41 / Avg: 10865.28 / Max: 10995.131. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Blender

Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL or CUDA is supported. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Barbershop - Compute: CPU-Only4.18.0-16-generic4.19.05.05.1 Git50100150200250222222222222

Apache Siege

This is a test of the Apache web server performance being facilitated by the Siege web serverb enchmark program. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 2004.18.0-16-generic4.19.05.05.1 Git7K14K21K28K35KSE +/- 1263.28, N = 12SE +/- 469.77, N = 3SE +/- 180.10, N = 3SE +/- 28.30, N = 3305303486834796339461. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto
OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 2004.18.0-16-generic4.19.05.05.1 Git6K12K18K24K30KMin: 20540.37 / Avg: 30530.21 / Max: 38075.51Min: 34328.87 / Avg: 34867.84 / Max: 35803.79Min: 34453.06 / Avg: 34795.82 / Max: 35063.11Min: 33898.3 / Avg: 33946.3 / Max: 33996.261. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 2504.18.0-16-generic4.19.05.05.1 Git8K16K24K32K40KSE +/- 1714.64, N = 12SE +/- 96.33, N = 3SE +/- 148.48, N = 3SE +/- 29.75, N = 3293083460435469347781. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto
OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 2504.18.0-16-generic4.19.05.05.1 Git6K12K18K24K30KMin: 16994.86 / Avg: 29308.3 / Max: 36921.13Min: 34412.05 / Avg: 34604.49 / Max: 34708.57Min: 35236.08 / Avg: 35468.82 / Max: 35744.92Min: 34746.35 / Avg: 34778.49 / Max: 34837.931. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

Scikit-Learn

Scikit-learn is a Python module for machine learning Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.14.18.0-16-generic4.19.05.05.1 Git3691215SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 313.1913.1913.0413.17
OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.14.18.0-16-generic4.19.05.05.1 Git48121620Min: 13.15 / Avg: 13.19 / Max: 13.24Min: 13.12 / Avg: 13.19 / Max: 13.22Min: 12.99 / Avg: 13.04 / Max: 13.09Min: 13.14 / Avg: 13.17 / Max: 13.22

BRL-CAD

BRL-CAD 7.28.0 is a cross-platform, open-source solid modeling system with built-in benchmark mode. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgVGR Performance Metric, More Is BetterBRL-CAD 7.28.0VGR Performance Metric4.18.0-16-generic4.19.05.05.1 Git80K160K240K320K400K3309163333233601813357641. (CXX) g++ options: -std=c++98 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -ggdb3 -O3 -fipa-pta -fstrength-reduce -finline-functions -flto -pedantic -rdynamic -lSM -lICE -lXi -lGLU -lGL -lX11 -lXext -lXrender -lpthread -ldl -lm

4.18.0-16-generic

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: Samsung SSD 970 PRO 512GB, Graphics: ASPEED Family, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 18.04, Kernel: 4.18.0-16-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Enhanced IBRS IBPB STIBP + SSB disabled via prctl and seccomp

Testing initiated at 30 March 2019 11:44 by user phoronix.

4.19.0

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: Samsung SSD 970 PRO 512GB, Graphics: ASPEED Family, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 18.04, Kernel: 4.19.0-041900-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Enhanced IBRS IBPB + SSB disabled via prctl and seccomp

Testing initiated at 30 March 2019 17:53 by user phoronix.

5.0

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: Samsung SSD 970 PRO 512GB, Graphics: ASPEED Family, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 18.04, Kernel: 5.0.0-050000-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Enhanced IBRS IBPB: conditional RSB filling + SSB disabled via prctl and seccomp

Testing initiated at 30 March 2019 20:51 by user phoronix.

5.1 Git

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: Samsung SSD 970 PRO 512GB, Graphics: ASPEED Family, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 18.04, Kernel: 5.1.0-999-generic (x86_64) 20190329, Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, Compiler: GCC 7.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: __user pointer sanitization + Enhanced IBRS IBPB: conditional RSB filling + SSB disabled via prctl and seccomp

Testing initiated at 31 March 2019 06:35 by user phoronix.