test-glibc-bench

KVM testing on CentOS Linux 8 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2407052-IB-TESTGLIBC18
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Performance Per
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Date
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  Test
  Duration
CentOS Linux 8
July 05
  3 Minutes
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CentOS Linux 8

Processor: AMD EPYC (64 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 16 x GB RAM QEMU, Disk: 43GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card, Audio: QEMU Generic, Network: Red Hat Virtio device

OS: CentOS Linux 8, Kernel: 4.18.0-193.el8.x86_64 (x86_64), Compiler: GCC 8.5.0 20210514, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: CPU Microcode: 0x1000065
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Not affected

test-glibc-benchOpenBenchmarking.orgPhoronix Test SuiteAMD EPYC (64 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org BIOS)Intel 440FX 82441FX PMC16 x GB RAM QEMU43GB QEMU HDDRed Hat QXL paravirtual graphic cardQEMU GenericRed Hat Virtio deviceCentOS Linux 84.18.0-193.el8.x86_64 (x86_64)GCC 8.5.0 20210514ext41024x768KVMProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerTest-glibc-bench BenchmarksSystem Logs- Transparent Huge Pages: always- --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - CPU Microcode: 0x1000065- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Not affected

Glibc Benchmarks

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: cosCentOS Linux 820406080100SE +/- 0.10, N = 385.341. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: expCentOS Linux 8510152025SE +/- 0.37, N = 1518.891. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: ffsCentOS Linux 8246810SE +/- 0.00268, N = 36.028121. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: powCentOS Linux 81020304050SE +/- 0.04, N = 343.971. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: sinCentOS Linux 820406080100SE +/- 0.07, N = 374.691. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: log2CentOS Linux 848121620SE +/- 0.05, N = 313.941. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: modfCentOS Linux 8246810SE +/- 0.01393, N = 36.988941. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: sinhCentOS Linux 8612182430SE +/- 0.19, N = 326.611. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: sqrtCentOS Linux 8246810SE +/- 0.00057, N = 37.811371. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: tanhCentOS Linux 81020304050SE +/- 0.05, N = 341.871. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: asinhCentOS Linux 8714212835SE +/- 0.24, N = 329.101. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: atanhCentOS Linux 8816243240SE +/- 0.01, N = 335.261. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: ffsllCentOS Linux 8246810SE +/- 0.00690, N = 36.042991. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: sincosCentOS Linux 8918273645SE +/- 0.05, N = 340.371. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

OpenBenchmarking.orgns, Fewer Is BetterGlibc Benchmarks 2.39Benchmark: pthread_onceCentOS Linux 8246810SE +/- 0.00718, N = 36.942041. (CC) gcc options: -pie -nostdlib -nostartfiles -lgcc -lgcc_s

15 Results Shown

Glibc Benchmarks:
  cos
  exp
  ffs
  pow
  sin
  log2
  modf
  sinh
  sqrt
  tanh
  asinh
  atanh
  ffsll
  sincos
  pthread_once

CentOS Linux 8

Processor: AMD EPYC (64 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 16 x GB RAM QEMU, Disk: 43GB QEMU HDD, Graphics: Red Hat QXL paravirtual graphic card, Audio: QEMU Generic, Network: Red Hat Virtio device

OS: CentOS Linux 8, Kernel: 4.18.0-193.el8.x86_64 (x86_64), Compiler: GCC 8.5.0 20210514, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM

Kernel Notes: Transparent Huge Pages: always
Compiler Notes: --build=x86_64-redhat-linux --disable-libmpx --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver
Processor Notes: CPU Microcode: 0x1000065
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Not affected

Testing initiated at 5 July 2024 01:22 by user .