os bench

VMware testing on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2101188-HYDR-210111905&gru&sor.

os benchProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerDebian PVE kernelubuntu 18.04 + kernel 4.15.0-1302 x Intel Celeron J3455 (3 Cores)Intel 440BX (6.00 BIOS)Intel 440BX/ZX/DX4096MB34GB Virtual diskVMware SVGA IIVMware VMXNET3Debian 105.4.78-2-pve (x86_64)GCC 8.3.0ext41176x885VMwareUbuntu 18.044.15.0-130-generic (x86_64)GCC 7.5.0OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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 Details- CPU Microcode: 0x32Python Details- Debian PVE kernel: Python 2.7.16 + Python 3.7.3Security Details- Debian PVE kernel: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected - ubuntu 18.04 + kernel 4.15.0-130: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Not affected + tsx_async_abort: Not affected

os benchmt-dgemm: Sustained Floating-Point Ratearrayfire: BLAS CPUfftw: Stock - 1D FFT Size 32fftw: Stock - 2D FFT Size 32fftw: Stock - 1D FFT Size 4096fftw: Stock - 2D FFT Size 4096fftw: Float + SSE - 1D FFT Size 32fftw: Float + SSE - 2D FFT Size 32fftw: Float + SSE - 1D FFT Size 4096fftw: Float + SSE - 2D FFT Size 4096himeno: Poisson Pressure Solverlulesh: namd: ATPase Simulation - 327,506 Atomscloverleaf: Lagrangian-Eulerian Hydrodynamicscp2k: Fayalite-FIST Datadolfyn: Computational Fluid Dynamicshmmer: Pfam Database SearchDebian PVE kernelubuntu 18.04 + kernel 4.15.0-1300.07300522.28002701.92805.72018.51477.73817.97452.06330.33160.21200.075268246.7250137.2122329.142170.13985.669352.7450.08041922.34313057.33178.32224.31517.23916.67734.36543.13125.21213.102085279.3031037.5527329.092168.30685.171354.250OpenBenchmarking.org

ACES DGEMM

Sustained Floating-Point Rate

OpenBenchmarking.orgGFLOP/s, More Is BetterACES DGEMM 1.0Sustained Floating-Point Rateubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel0.01810.03620.05430.07240.0905SE +/- 0.000860, N = 5SE +/- 0.000566, N = 30.0804190.0730051. (CC) gcc options: -O3 -march=native -fopenmp

ArrayFire

Test: BLAS CPU

OpenBenchmarking.orgGFLOPS, More Is BetterArrayFire 3.7Test: BLAS CPUubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel510152025SE +/- 0.25, N = 3SE +/- 0.23, N = 322.3422.281. (CXX) g++ options: -rdynamic

FFTW

Build: Stock - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 32ubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel7001400210028003500SE +/- 6.62, N = 3SE +/- 28.02, N = 33057.32701.91. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Stock - Size: 2D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 32ubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel7001400210028003500SE +/- 16.23, N = 3SE +/- 3.95, N = 33178.32805.71. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Stock - Size: 1D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 4096ubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel5001000150020002500SE +/- 1.87, N = 3SE +/- 2.99, N = 32224.32018.51. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Stock - Size: 2D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 4096ubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel30060090012001500SE +/- 6.20, N = 3SE +/- 1.80, N = 31517.21477.71. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 32ubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel8001600240032004000SE +/- 31.50, N = 3SE +/- 10.18, N = 33916.63817.91. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 32

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 32ubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel17003400510068008500SE +/- 33.23, N = 3SE +/- 42.40, N = 37734.37452.01. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 1D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 4096ubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel14002800420056007000SE +/- 12.13, N = 3SE +/- 21.22, N = 36543.16330.31. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

FFTW

Build: Float + SSE - Size: 2D FFT Size 4096

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 4096Debian PVE kernelubuntu 18.04 + kernel 4.15.0-1307001400210028003500SE +/- 34.09, N = 4SE +/- 32.07, N = 93160.23125.21. (CC) gcc options: -pthread -O3 -fomit-frame-pointer -mtune=native -malign-double -fstrict-aliasing -fno-schedule-insns -ffast-math -lm

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure Solverubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel30060090012001500SE +/- 4.08, N = 3SE +/- 1.17, N = 31213.101200.081. (CC) gcc options: -O3

LULESH

OpenBenchmarking.orgz/s, More Is BetterLULESH 2.0.3ubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel60120180240300SE +/- 2.78, N = 5SE +/- 2.37, N = 3279.30246.731. (CXX) g++ options: -O3 -fopenmp -lm -pthread -lmpi_cxx -lmpi

NAMD

ATPase Simulation - 327,506 Atoms

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.14ATPase Simulation - 327,506 AtomsDebian PVE kernelubuntu 18.04 + kernel 4.15.0-130918273645SE +/- 0.06, N = 3SE +/- 0.41, N = 337.2137.55

CloverLeaf

Lagrangian-Eulerian Hydrodynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterCloverLeafLagrangian-Eulerian Hydrodynamicsubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel714212835SE +/- 0.20, N = 13SE +/- 0.05, N = 329.0929.141. (F9X) gfortran options: -O3 -march=native -funroll-loops -fopenmp

CP2K Molecular Dynamics

Fayalite-FIST Data

OpenBenchmarking.orgSeconds, Fewer Is BetterCP2K Molecular Dynamics 6.1Fayalite-FIST Dataubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel50010001500200025002168.312170.14

Dolfyn

Computational Fluid Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterDolfyn 0.527Computational Fluid Dynamicsubuntu 18.04 + kernel 4.15.0-130Debian PVE kernel20406080100SE +/- 0.17, N = 3SE +/- 0.44, N = 385.1785.67

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 3.3.1Pfam Database SearchDebian PVE kernelubuntu 18.04 + kernel 4.15.0-13080160240320400SE +/- 0.56, N = 3SE +/- 0.24, N = 3352.75354.251. (CC) gcc options: -O3 -pthread -lhmmer -leasel -lm

Phoronix Test Suite v10.8.4