memory.txt

memtest.1

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mem.txt
October 20
  3 Minutes
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memory.txtOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon E5-2697 v2 @ 3.50GHz (24 Cores / 48 Threads)Dell 0C4Y3R (2.9.0 BIOS)Intel Xeon E7 v2/Xeon192GB2 x 4000GB PERC H710P + 12001GB PERC H710P + 2000GB PERC H710P + 1000GB PERC H710P + 1024GB RTL9210B-CG + 2000GB + 62GB Ultra + 4001GB Expansion Deskllvmpipe (772/3004MHz)C-Media CMI8738/CMI8768C27F3904 x Intel I350 + Mellanox MT27500openSUSE 202410186.11.4-1.g1f17917-default (x86_64)KDE Plasma 6.2.1X Server 1.21.1.12NVIDIA 560.35.034.5 Mesa 24.1.7 (LLVM 18.1.8 256 bits)PGI Compiler + Clang 17.0.6 + CUDA 12.6xfs1680x1050ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionMemory.txt BenchmarksSystem Logs- Transparent Huge Pages: always- CUDBG_USE_LEGACY_DEBUGGER=1- Scaling Governor: intel_cpufreq schedutil - CPU Microcode: 0x42e- gather_data_sampling: Not affected + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Unknown: No mitigations + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines; IBPB: conditional; IBRS_FW; STIBP: conditional; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1mem.txt918273645SE +/- 0.12, N = 340.651. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2mem.txt3691215SE +/- 0.02, N = 312.751. (CC) gcc options: -pthread