2021-03-10-2217

Intel Core i5-5200U testing with a LENOVO 20BX001PUS (JBET70WW 1.34 BIOS) and Intel HD 5500 BDW GT2 3GB on Gentoo 2.7 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2107227-IB-2103109HA13&grt&sro.

2021-03-10-2217ProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelDesktopDisplay ServerOpenCLVulkanCompilerFile-SystemScreen ResolutionOpenGLLinux 5.11.4 gentoo bmqLinux 5.4.97 gentooLinux 5.11.4 gentoo bmq clearLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=nativeIntel Core i5-5200U @ 2.70GHz (2 Cores / 4 Threads)LENOVO 20BX001PUS (JBET70WW 1.34 BIOS)8GB480GB Western Digital WDS480G2G0A-Intel HD 5500 3GB (900MHz)2369MGentoo 2.75.11.4-gentoo-bmq (x86_64)Sway 1.5.1X Server 1.20.8 + WaylandOpenCL 1.2 LINUX + OpenCL 3.01.2.145GCC 10.2.0 + Clang 11.0.1 + LLVM 11.0.1f2fs1920x1080i915drmfb (900MHz)5.4.97-gentoo (x86_64)X Server 1.20.81440x9005.11.4-gentoo-bmq-clear (x86_64)1920x10805.11.4-gentoo-bmq-clang (x86_64)5.11.4-gentoo-bmq-clang-clear (x86_64)Intel HD 5500 BDW GT2 3GB (900MHz)5.13.4-gentoo-mevee (x86_64)Sway 1.6.1X Server 1.20.8 + Wayland4.6 Mesa 21.1.51.2.168GCC 11.1.0 + Clang 12.0.1 + LLVM 12.0.13520x1080OpenBenchmarking.orgKernel Details- Linux 5.11.4 gentoo bmq, Linux 5.11.4 gentoo bmq clear, Linux 5.11.4 gentoo bmq clang, Linux 5.11.4 gentoo bmq clang clear, Linux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native: Transparent Huge Pages: alwaysCompiler Details- Linux 5.11.4 gentoo bmq: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-host-shared --enable-languages=c,c++,jit,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --with-zstd - Linux 5.4.97 gentoo: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-host-shared --enable-languages=c,c++,jit,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --with-zstd - Linux 5.11.4 gentoo bmq clear: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-host-shared --enable-languages=c,c++,jit,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --with-zstd - Linux 5.11.4 gentoo bmq clang: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-host-shared --enable-languages=c,c++,jit,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --with-zstd - Linux 5.11.4 gentoo bmq clang clear: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/10.2.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-systemtap --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-host-shared --enable-languages=c,c++,jit,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/10.2.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/10.2.0/python --with-zstd - Linux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/11.1.0 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/11.1.0 --disable-fixed-point --disable-isl-version-check --disable-libada --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-systemtap --disable-valgrind-annotations --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-esp --enable-host-shared --enable-languages=c,c++,jit,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --enable-vtable-verify --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/11.1.0/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/11.1.0/man --with-build-config=bootstrap-lto --with-isl --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/11.1.0/python --with-zstd Disk Details- Linux 5.11.4 gentoo bmq: BFQ / acl,active_logs=6,alloc_mode=default,atgc,background_gc=on,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / Block Size: 4096- Linux 5.4.97 gentoo: MQ-DEADLINE / acl,active_logs=6,alloc_mode=default,background_gc=on,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / Block Size: 4096- Linux 5.11.4 gentoo bmq clear: BFQ / acl,active_logs=6,alloc_mode=default,atgc,background_gc=on,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / Block Size: 4096- Linux 5.11.4 gentoo bmq clang: BFQ / acl,active_logs=6,alloc_mode=default,atgc,background_gc=on,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / Block Size: 4096- Linux 5.11.4 gentoo bmq clang clear: BFQ / acl,active_logs=6,alloc_mode=default,atgc,background_gc=on,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / Block Size: 4096- Linux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native: BFQ / acl,active_logs=6,alloc_mode=default,atgc,background_gc=on,checkpoint_merge,discard,extent_cache,flush_merge,fsync_mode=posix,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / Block Size: 4096Processor Details- Linux 5.11.4 gentoo bmq: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x2b- Linux 5.4.97 gentoo: Scaling Governor: intel_pstate performance - CPU Microcode: 0x2b- Linux 5.11.4 gentoo bmq clear: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x2b- Linux 5.11.4 gentoo bmq clang: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x2b- Linux 5.11.4 gentoo bmq clang clear: Scaling Governor: intel_cpufreq performance - CPU Microcode: 0x2b- Linux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native: Scaling Governor: intel_cpufreq schedutil - CPU Microcode: 0x2bSecurity Details- Linux 5.11.4 gentoo bmq: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Linux 5.4.97 gentoo: itlb_multihit: vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Linux 5.11.4 gentoo bmq clear: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Linux 5.11.4 gentoo bmq clang: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Linux 5.11.4 gentoo bmq clang clear: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected- Linux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: vulnerable + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Vulnerable: __user pointer sanitization and usercopy barriers only; no swapgs barriers + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Vulnerable: No microcode + tsx_async_abort: Not affected

2021-03-10-2217apache: Static Web Page Servingfio: Rand Read - IO_uring - No - Yes - 4MB - /mnt/mediapartfio: Rand Read - IO_uring - No - Yes - 4MB - /mnt/mediapartfio: Seq Read - IO_uring - No - Yes - 4MB - /mnt/mediapartfio: Seq Read - IO_uring - No - Yes - 4MB - /mnt/mediaparthimeno: Poisson Pressure Solverpgbench: 100 - 100 - Read Onlypgbench: 100 - 100 - Read Only - Average LatencyLinux 5.11.4 gentoo bmqLinux 5.4.97 gentooLinux 5.11.4 gentoo bmq clearLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native14984.64406984151002456.436567362922.75718758.372206.929845339022.95115140.494281044411072380.009893376682.65714570.414291044331052392.596863369332.71113708.574251034341052391.511724370832.69914889.224511094551102360.780450391482.592OpenBenchmarking.org

Apache Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingLinux 5.11.4 gentoo bmqLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.11.4 gentoo bmq clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=nativeLinux 5.4.97 gentoo4K8K12K16K20KSE +/- 32.25, N = 3SE +/- 8.81, N = 3SE +/- 46.33, N = 3SE +/- 30.29, N = 3SE +/- 49.33, N = 3SE +/- 109.30, N = 314984.6414570.4113708.5715140.4914889.2218758.371. (CC) gcc options: -shared -fPIC -O2 -pthread

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/mediapart

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/mediapartLinux 5.11.4 gentoo bmqLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.11.4 gentoo bmq clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native100200300400500SE +/- 2.33, N = 3SE +/- 0.58, N = 3SE +/- 1.00, N = 3SE +/- 1.00, N = 34064294254284511. (CC) gcc options: -rdynamic -lfl -lnuma -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/mediapart

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Random Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/mediapartLinux 5.11.4 gentoo bmqLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.11.4 gentoo bmq clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native20406080100SE +/- 0.33, N = 3SE +/- 0.33, N = 3981041031041091. (CC) gcc options: -rdynamic -lfl -lnuma -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/mediapart

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/mediapartLinux 5.11.4 gentoo bmqLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.11.4 gentoo bmq clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native100200300400500SE +/- 0.88, N = 3SE +/- 1.15, N = 3SE +/- 0.33, N = 3SE +/- 1.76, N = 3SE +/- 1.53, N = 34154334344414551. (CC) gcc options: -rdynamic -lfl -lnuma -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Flexible IO Tester

Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/mediapart

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.25Type: Sequential Read - Engine: IO_uring - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: /mnt/mediapartLinux 5.11.4 gentoo bmqLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.11.4 gentoo bmq clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=native20406080100SE +/- 0.33, N = 31001051051071101. (CC) gcc options: -rdynamic -lfl -lnuma -lrt -lz -lpthread -lm -ldl -laio -lcurl -lssl -lcrypto -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native

Himeno Benchmark

Poisson Pressure Solver

OpenBenchmarking.orgMFLOPS, More Is BetterHimeno Benchmark 3.0Poisson Pressure SolverLinux 5.11.4 gentoo bmqLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.11.4 gentoo bmq clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=nativeLinux 5.4.97 gentoo5001000150020002500SE +/- 21.16, N = 8SE +/- 6.78, N = 3SE +/- 2.29, N = 3SE +/- 11.32, N = 3SE +/- 19.89, N = 8SE +/- 27.27, N = 32456.442392.602391.512380.012360.782206.931. (CC) gcc options: -O3 -mavx2

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read OnlyLinux 5.11.4 gentoo bmqLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.11.4 gentoo bmq clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=nativeLinux 5.4.97 gentoo8K16K24K32K40KSE +/- 263.55, N = 3SE +/- 426.36, N = 3SE +/- 268.42, N = 3SE +/- 483.96, N = 3SE +/- 561.37, N = 3SE +/- 188.06, N = 33629236933370833766839148339021. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average LatencyLinux 5.11.4 gentoo bmqLinux 5.11.4 gentoo bmq clangLinux 5.11.4 gentoo bmq clang clearLinux 5.11.4 gentoo bmq clearLinux 5.13.4 gentoo bmq + clear linux patches + clang + -O3 -march=nativeLinux 5.4.97 gentoo0.6641.3281.9922.6563.32SE +/- 0.020, N = 3SE +/- 0.033, N = 3SE +/- 0.019, N = 3SE +/- 0.034, N = 3SE +/- 0.030, N = 3SE +/- 0.016, N = 32.7572.7112.6992.6572.5922.9511. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

Phoronix Test Suite v10.8.4