fftw-1.2.0-mllvm-zero-uninit-loads

fftw-1.2.0-mllvm-zero-uninit-loads

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Identifier
Performance Per
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Date
Run
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  Duration
fftw-1.2.0-mllvm-zero-uninit-loads
July 19
  45 Minutes
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fftw-1.2.0-mllvm-zero-uninit-loads

Processor: 2 x AMD EPYC 9J14 96-Core @ 2.60GHz (192 Cores), Motherboard: Oracle Asm MB+Tray E5-2c (83040400 BIOS), Chipset: AMD Device 14a4, Memory: 2272GB, Disk: 215GB BlockVolume, Graphics: ASPEED, Network: 2 x Mellanox MT2892

OS: Ubuntu 22.04, Kernel: 6.5.0-1025-oracle (x86_64), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1024x768

Kernel Notes: libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: acpi-cpufreq performance (Boost: Disabled) - CPU Microcode: 0xa10113e
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

fftw-1.2.0-mllvm-zero-uninit-loadsOpenBenchmarking.orgPhoronix Test Suite2 x AMD EPYC 9J14 96-Core @ 2.60GHz (192 Cores)Oracle Asm MB+Tray E5-2c (83040400 BIOS)AMD Device 14a42272GB215GB BlockVolumeASPEED2 x Mellanox MT2892Ubuntu 22.046.5.0-1025-oracle (x86_64)1.3.255GCC 11.4.0ext41024x768ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelVulkanCompilerFile-SystemScreen ResolutionFftw-1.2.0-mllvm-zero-uninit-loads PerformanceSystem Logs- libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: madvise- Scaling Governor: acpi-cpufreq performance (Boost: Disabled) - CPU Microcode: 0xa10113e - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

fftw-1.2.0-mllvm-zero-uninit-loadsfftw: Stock - 2D FFT Size 2048fftw: Stock - 2D FFT Size 4096fftw: Float + SSE - 2D FFT Size 4096fftw: Float + SSE - 2D FFT Size 2048fftw: Stock - 2D FFT Size 1024fftw: Stock - 1D FFT Size 256fftw: Stock - 2D FFT Size 64fftw: Stock - 1D FFT Size 128fftw: Float + SSE - 1D FFT Size 512fftw: Float + SSE - 2D FFT Size 1024fftw: Stock - 1D FFT Size 512fftw: Stock - 1D FFT Size 4096fftw: Float + SSE - 1D FFT Size 4096fftw: Stock - 1D FFT Size 1024fftw: Float + SSE - 2D FFT Size 512fftw: Stock - 2D FFT Size 512fftw: Stock - 1D FFT Size 2048fftw: Float + SSE - 1D FFT Size 2048fftw: Stock - 2D FFT Size 128fftw: Float + SSE - 1D FFT Size 256fftw: Float + SSE - 2D FFT Size 128fftw: Float + SSE - 2D FFT Size 32fftw: Stock - 2D FFT Size 32fftw: Stock - 1D FFT Size 32fftw: Float + SSE - 1D FFT Size 128fftw: Float + SSE - 1D FFT Size 1024fftw: Stock - 2D FFT Size 256fftw: Float + SSE - 2D FFT Size 256fftw: Float + SSE - 2D FFT Size 64fftw: Float + SSE - 1D FFT Size 64fftw: Stock - 1D FFT Size 64fftw: Float + SSE - 1D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads6220.25553.36407.97449.17035.18389.28105.98535.88632.17703.58563.47652.38283.18057.77917.87411.57904.78611.47747.78827.68161.51076510792102418790.98675.57450.27895.29533.29916.49989.410277OpenBenchmarking.org

FFTW

FFTW is a C subroutine library for computing the discrete Fourier transform (DFT) in one or more dimensions. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 2048fftw-1.2.0-mllvm-zero-uninit-loads13002600390052006500SE +/- 18.69, N = 156220.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads12002400360048006000SE +/- 12.28, N = 35553.3

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads14002800420056007000SE +/- 5.69, N = 36407.9

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 2048fftw-1.2.0-mllvm-zero-uninit-loads16003200480064008000SE +/- 8.86, N = 37449.1

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 1024fftw-1.2.0-mllvm-zero-uninit-loads15003000450060007500SE +/- 31.99, N = 47035.1

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 256fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 58.99, N = 148389.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 64fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 26.39, N = 158105.9

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 128fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 63.38, N = 128535.8

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 512fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 27.94, N = 158632.1

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 1024fftw-1.2.0-mllvm-zero-uninit-loads17003400510068008500SE +/- 27.06, N = 37703.5

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 512fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 40.38, N = 128563.4

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads16003200480064008000SE +/- 8.53, N = 37652.3

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 4096fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 0.83, N = 38283.1

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 1024fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 38.67, N = 48057.7

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 512fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 5.37, N = 37917.8

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 512fftw-1.2.0-mllvm-zero-uninit-loads16003200480064008000SE +/- 13.22, N = 37411.5

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 2048fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 23.19, N = 37904.7

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 2048fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 19.70, N = 38611.4

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 128fftw-1.2.0-mllvm-zero-uninit-loads17003400510068008500SE +/- 25.52, N = 37747.7

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 256fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 5.06, N = 38827.6

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 128fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 16.64, N = 38161.5

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 53.99, N = 310765

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 21.31, N = 310792

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 22.74, N = 310241

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 128fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 17.39, N = 38790.9

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 1024fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 13.91, N = 38675.5

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 2D FFT Size 256fftw-1.2.0-mllvm-zero-uninit-loads16003200480064008000SE +/- 31.04, N = 37450.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 256fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 12.30, N = 37895.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 2D FFT Size 64fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 31.48, N = 39533.2

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 64fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 6.37, N = 39916.4

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Stock - Size: 1D FFT Size 64fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 3.04, N = 39989.4

OpenBenchmarking.orgMflops, More Is BetterFFTW 3.3.6Build: Float + SSE - Size: 1D FFT Size 32fftw-1.2.0-mllvm-zero-uninit-loads2K4K6K8K10KSE +/- 36.29, N = 310277

fftw-1.2.0-mllvm-zero-uninit-loads

Processor: 2 x AMD EPYC 9J14 96-Core @ 2.60GHz (192 Cores), Motherboard: Oracle Asm MB+Tray E5-2c (83040400 BIOS), Chipset: AMD Device 14a4, Memory: 2272GB, Disk: 215GB BlockVolume, Graphics: ASPEED, Network: 2 x Mellanox MT2892

OS: Ubuntu 22.04, Kernel: 6.5.0-1025-oracle (x86_64), Vulkan: 1.3.255, Compiler: GCC 11.4.0, File-System: ext4, Screen Resolution: 1024x768

Kernel Notes: libiscsi.debug_libiscsi_eh=1 - Transparent Huge Pages: madvise
Processor Notes: Scaling Governor: acpi-cpufreq performance (Boost: Disabled) - CPU Microcode: 0xa10113e
Security Notes: gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 19 July 2024 03:55 by user ubuntu.