stock-debian-kernel-k

KVM testing on Debian 11 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2106045-IB-2106038IB07&grs.

stock-debian-kernel-kProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelCompilerFile-SystemScreen ResolutionSystem Layerstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-voAMD EPYC (1 Core / 2 Threads)Hetzner vServer v201711111 x 8000 MB RAM QEMU82GB QEMU HDDvirtiodrmfbDebian 104.19.0-16-amd64 (x86_64)GCC 8.3.0ext41024x768KVMvirtio_gpudrmfbQEMU MonitorDebian 115.12.8-051208-generic (x86_64)GCC 10.2.1 202101105.12.8-051208-lowlatency (x86_64)5.12.8-xanmod1 (x86_64)5.12.8-xanmod1-cacule (x86_64)5.10.35-rt39-xanmod1 (x86_64)OpenBenchmarking.orgKernel Details- stock-debian-kernel-k: Transparent Huge Pages: always- latest-generic-kernel-v5-12-8: Transparent Huge Pages: madvise- latest-generic-kernel-v5-12-8-vo: Transparent Huge Pages: madvise- latest-lowlatency-kernel-v5-12-8-vo: Transparent Huge Pages: madvise- latest-xanmod-kernel-v5-12-8-x1-vo: Transparent Huge Pages: madvise- latest-xanmod-cacule-kernel-v5-12-8-x1-vo: Transparent Huge Pages: madviseCompiler Details- stock-debian-kernel-k: --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 - latest-generic-kernel-v5-12-8: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,hsa --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - latest-generic-kernel-v5-12-8-vo: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,hsa --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - latest-lowlatency-kernel-v5-12-8-vo: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,hsa --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - latest-xanmod-kernel-v5-12-8-x1-vo: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,hsa --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - latest-xanmod-cacule-kernel-v5-12-8-x1-vo: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,hsa --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - stable-xanmod-real-time-kernel-v5-10-35-rt39-vo: --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-mutex --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-Km9U7s/gcc-10-10.2.1/debian/tmp-gcn/usr,hsa --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Processor Details- CPU Microcode: 0x1000065Security Details- stock-debian-kernel-k: 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: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - latest-generic-kernel-v5-12-8: 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: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - latest-generic-kernel-v5-12-8-vo: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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: Not affected + tsx_async_abort: Not affected- latest-lowlatency-kernel-v5-12-8-vo: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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: Not affected + tsx_async_abort: Not affected- latest-xanmod-kernel-v5-12-8-x1-vo: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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: Not affected + tsx_async_abort: Not affected- latest-xanmod-cacule-kernel-v5-12-8-x1-vo: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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: Not affected + tsx_async_abort: Not affected- stable-xanmod-real-time-kernel-v5-10-35-rt39-vo: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + 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: Not affected + tsx_async_abort: Not affected

stock-debian-kernel-kstress-ng: Socket Activitystress-ng: NUMAstress-ng: Forkingstress-ng: Context Switchingstress-ng: MMAPstress-ng: CPU Cachestress-ng: SENDFILEstress-ng: MEMFDstress-ng: Glibc C String Functionsstress-ng: Semaphoresstress-ng: CPU Stressctx-clock: Context Switch Timestress-ng: Mallocstress-ng: Memory Copyingstress-ng: Glibc Qsort Data Sortingstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: Cryptostress-ng: Atomicstress-ng: System V Message Passingstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo2531.33350.699369.19567673.493.6910.8620517.0523.46105775.92156255.48468.232227315820.423343.3111.904276.488200.81232.89657388.651260944.601008.7532.5013159.36466286.462.9810.6219816.1025.55129438.03129988.58496.072207748266.633217.4712.234194.648084.19233.06658576.542116811.711015.3632.9613482.92489191.952.898.7424162.3123.17129591.78131117.88503.652277348448.643117.3012.254193.148069.03233.95658335.341939840.18397.6231.5313266.02466673.55310.3325176.1525.76128337.99130487.41499.922207786104.733254.1412.184188.328045.88232.81656037.29454104.881668.4226.5914423.07573800.753.0710.6726243.7827.76130303.49133058.88528.022207750606.393213.5512.384192.168068.31233.01657219.84716644.751251.4433.479948.34503671.213.0610.6326274.1227.92129173.42132032.54502.942207723868.403214.8112.124236.408066.87232.57657322.602844295.801269.1933.878306.19392211.342.758.1722047.3221.13128020.92151459.04472.392067189173.523091.8012.264189.698070.98233.61656879.63891168.33OpenBenchmarking.org

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Socket Activitystock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo5001000150020002500SE +/- 36.14, N = 15SE +/- 7.90, N = 3SE +/- 1.73, N = 3SE +/- 1.40, N = 3SE +/- 4.77, N = 3SE +/- 53.10, N = 15SE +/- 56.19, N = 152531.331008.751015.36397.621668.421251.441269.191. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: NUMA

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: NUMAstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo80160240320400SE +/- 3.27, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.21, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.19, N = 3350.6932.5032.9631.5326.5933.4733.871. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Forkingstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo3K6K9K12K15KSE +/- 43.07, N = 3SE +/- 68.19, N = 3SE +/- 36.16, N = 3SE +/- 60.15, N = 3SE +/- 85.59, N = 3SE +/- 107.59, N = 3SE +/- 42.71, N = 39369.1913159.3613482.9213266.0214423.079948.348306.191. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Context Switchingstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo120K240K360K480K600KSE +/- 6608.15, N = 3SE +/- 498.01, N = 3SE +/- 1515.62, N = 3SE +/- 1716.21, N = 3SE +/- 2940.50, N = 3SE +/- 3060.59, N = 3SE +/- 2266.80, N = 3567673.49466286.46489191.95466673.55573800.75503671.21392211.341. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: MMAP

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MMAPstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo0.83031.66062.49093.32124.1515SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 33.692.982.893.003.073.062.751. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: CPU Cache

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU Cachestock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo3691215SE +/- 0.11, N = 15SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.04, N = 3SE +/- 0.08, N = 310.8610.628.7410.3310.6710.638.171. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: SENDFILE

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SENDFILEstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo6K12K18K24K30KSE +/- 79.78, N = 3SE +/- 86.94, N = 3SE +/- 109.74, N = 3SE +/- 8.68, N = 3SE +/- 88.86, N = 3SE +/- 118.12, N = 3SE +/- 65.92, N = 320517.0519816.1024162.3125176.1526243.7826274.1222047.321. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: MEMFD

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: MEMFDstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo714212835SE +/- 0.24, N = 3SE +/- 0.26, N = 3SE +/- 0.06, N = 3SE +/- 0.33, N = 3SE +/- 0.23, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 323.4625.5523.1725.7627.7627.9221.131. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc C String Functionsstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo30K60K90K120K150KSE +/- 535.85, N = 3SE +/- 1369.08, N = 3SE +/- 303.60, N = 3SE +/- 1136.51, N = 3SE +/- 654.98, N = 3SE +/- 1410.52, N = 3SE +/- 1430.14, N = 3105775.92129438.03129591.78128337.99130303.49129173.42128020.921. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Semaphoresstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo30K60K90K120K150KSE +/- 43.50, N = 3SE +/- 30.77, N = 3SE +/- 61.75, N = 3SE +/- 32.68, N = 3SE +/- 33.16, N = 3SE +/- 41.01, N = 3SE +/- 223.13, N = 3156255.48129988.58131117.88130487.41133058.88132032.54151459.041. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU Stressstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo110220330440550SE +/- 0.19, N = 3SE +/- 4.46, N = 3SE +/- 2.01, N = 3SE +/- 5.65, N = 3SE +/- 3.63, N = 15SE +/- 4.71, N = 15SE +/- 0.17, N = 3468.23496.07503.65499.92528.02502.94472.391. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Timestock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo50100150200250SE +/- 6.53, N = 15SE +/- 2.95, N = 15SE +/- 5.24, N = 15222220227220220220206

Stress-NG

Test: Malloc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Mallocstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo2M4M6M8M10MSE +/- 29099.81, N = 3SE +/- 23859.16, N = 3SE +/- 20213.06, N = 3SE +/- 27837.67, N = 3SE +/- 56490.82, N = 3SE +/- 8854.82, N = 3SE +/- 36015.54, N = 37315820.427748266.637348448.647786104.737750606.397723868.407189173.521. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Memory Copyingstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo7001400210028003500SE +/- 2.32, N = 3SE +/- 1.00, N = 3SE +/- 4.67, N = 3SE +/- 26.29, N = 9SE +/- 2.09, N = 3SE +/- 4.55, N = 3SE +/- 3.89, N = 33343.313217.473117.303254.143213.553214.813091.801. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Glibc Qsort Data Sorting

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc Qsort Data Sortingstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo3691215SE +/- 0.07, N = 3SE +/- 0.05, N = 3SE +/- 0.11, N = 3SE +/- 0.01, N = 3SE +/- 0.12, N = 3SE +/- 0.09, N = 3SE +/- 0.06, N = 311.9012.2312.2512.1812.3812.1212.261. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Matrix Mathstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo9001800270036004500SE +/- 1.28, N = 3SE +/- 4.93, N = 3SE +/- 4.29, N = 3SE +/- 10.66, N = 3SE +/- 2.99, N = 3SE +/- 4.36, N = 3SE +/- 5.63, N = 34276.484194.644193.144188.324192.164236.404189.691. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Vector Mathstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo2K4K6K8K10KSE +/- 0.90, N = 3SE +/- 0.79, N = 3SE +/- 15.11, N = 3SE +/- 0.24, N = 3SE +/- 0.77, N = 3SE +/- 1.87, N = 3SE +/- 1.11, N = 38200.818084.198069.038045.888068.318066.878070.981. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Cryptostock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo50100150200250SE +/- 0.10, N = 3SE +/- 0.82, N = 3SE +/- 0.10, N = 3SE +/- 0.29, N = 3SE +/- 0.08, N = 3SE +/- 0.24, N = 3SE +/- 0.05, N = 3232.89233.06233.95232.81233.01232.57233.611. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: Atomic

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Atomicstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo140K280K420K560K700KSE +/- 132.04, N = 3SE +/- 36.08, N = 3SE +/- 162.73, N = 3SE +/- 52.20, N = 3SE +/- 260.35, N = 3SE +/- 264.87, N = 3SE +/- 276.46, N = 3657388.65658576.54658335.34656037.29657219.84657322.60656879.631. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: System V Message Passingstock-debian-kernel-klatest-generic-kernel-v5-12-8latest-generic-kernel-v5-12-8-volatest-lowlatency-kernel-v5-12-8-volatest-xanmod-kernel-v5-12-8-x1-volatest-xanmod-cacule-kernel-v5-12-8-x1-vostable-xanmod-real-time-kernel-v5-10-35-rt39-vo600K1200K1800K2400K3000KSE +/- 116839.70, N = 12SE +/- 15520.42, N = 3SE +/- 197559.53, N = 12SE +/- 2279.75, N = 3SE +/- 12074.54, N = 15SE +/- 3533.43, N = 3SE +/- 34030.46, N = 151260944.602116811.711939840.18454104.88716644.752844295.80891168.331. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Phoronix Test Suite v10.8.4