Linux 5.0 Specmelt Test

Intel Core i7-8086K testing with a ASRock Z370 Extreme4 (P3.10 BIOS) and llvmpipe on Ubuntu 19.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1904309-SKEE-190303819.

Linux 5.0 Specmelt TestProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionVulkanUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 KernelIntel Core i9-7960X @ 4.40GHz (16 Cores / 32 Threads)MSI X299 SLI PLUS (MS-7A93) v1.0 (1.A0 BIOS)Intel Sky Lake-E DMI3 Registers16384MB256GB INTEL SSDPEKKW256G8Gigabyte AMD Radeon RX 550/550X 2GB (1206/1750MHz)Realtek ALC1220ASUS VP28UIntel I219-V + Intel I211Ubuntu 18.105.0.0-999-generic (x86_64) 20190225GNOME Shell 3.30.1X Server 1.20.1modesetting 1.20.14.5 Mesa 18.2.2 (LLVM 7.0.0)GCC 8.2.0ext43840x21604.18.0-13-generic (x86_64)CentOS Linux 73.10.0-957.5.1.el7.x86_64 (x86_64)GNOME Shell 3.28.34.5 Mesa 18.0.5 (LLVM 6.0.1)GCC 4.8.5 20150623xfsIntel Core i7-8086K @ 5.10GHz (6 Cores / 12 Threads)ASRock Z370 Extreme4 (P3.10 BIOS)Intel 8th Gen Core240GB Force MP300 + 1000GB Samsung SSD 970 EVO 1TB + 1000GB CT1000MX500SSD1 + 4001GB Western Digital WD40EMRX-82U + 8002GB Backup+ Hub BK + 16GB USB Flash Drive + 4001GB Backup+ DeskZotac NVIDIA GeForce RTX 2080 8GB (1515/7000MHz)XB271HUIntel I219-VLinuxMint 19.15.0.0-050000rc7-lowlatency (x86_64)Cinnamon 4.0.9X Server 1.19.6NVIDIA 418.31.034.6.01.1.99GCC 8.2.0ext44480x144032768MB240GB Force MP300 + 1000GB Samsung SSD 970 EVO 1TB + 8002GB Western Digital WD80EMAZ-00W + 4001GB Western Digital WD40EMRX-82U + 1000GB CT1000MX500SSD1 + 8002GB Backup+ Hub BK + 128GB SD/MMCllvmpipeUbuntu 19.045.0.10-050010-generic (x86_64)MATE 1.20.4X Server 1.20.4modesetting 1.20.43.3 Mesa 19.0.2 (LLVM 8.0 256 bits)GCC 8.3.02560x1440OpenBenchmarking.orgCompiler Details- Ubuntu 18.10 + Linux 5.0: Stock: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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- Ubuntu 18.10 + Linux 5.0: Disabled: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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- Ubuntu 18.10: Stock: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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- Ubuntu 18.10: Disabled: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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- CentOS 7: Stock: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic- CentOS 7: Disabled: --build=x86_64-redhat-linux --disable-libgcj --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-linker-hash-style=gnu --with-tune=generic- Mint 19.1: Disabled: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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- 19.04 w/ 5.0.10 Kernel: --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 -vDisk Details- Ubuntu 18.10 + Linux 5.0: Stock: NONE / errors=remount-ro,relatime,rw- Ubuntu 18.10 + Linux 5.0: Disabled: NONE / errors=remount-ro,relatime,rw- Ubuntu 18.10: Stock: NONE / errors=remount-ro,relatime,rw- Ubuntu 18.10: Disabled: NONE / errors=remount-ro,relatime,rw- CentOS 7: Stock: NONE / attr2,inode64,noquota,relatime,rw,seclabel- CentOS 7: Disabled: NONE / attr2,inode64,noquota,relatime,rw,seclabel- Mint 19.1: Disabled: BFQ / errors=remount-ro,noatime,rw- 19.04 w/ 5.0.10 Kernel: MQ-DEADLINE / errors=remount-ro,noatime,rwProcessor Details- Ubuntu 18.10 + Linux 5.0: Stock: Scaling Governor: intel_pstate powersave- Ubuntu 18.10 + Linux 5.0: Disabled: Scaling Governor: intel_pstate powersave- Ubuntu 18.10: Stock: Scaling Governor: intel_pstate powersave- Ubuntu 18.10: Disabled: Scaling Governor: intel_pstate powersave- CentOS 7: Stock: Scaling Governor: intel_pstate powersave- CentOS 7: Disabled: Scaling Governor: intel_pstate powersave- Mint 19.1: Disabled: Scaling Governor: intel_pstate powersave- 19.04 w/ 5.0.10 Kernel: Scaling Governor: intel_pstate performanceGraphics Details- Ubuntu 18.10 + Linux 5.0: Stock, Ubuntu 18.10 + Linux 5.0: Disabled: GLAMORPython Details- Ubuntu 18.10 + Linux 5.0: Stock: Python 2.7.15+ + Python 3.6.7- Ubuntu 18.10 + Linux 5.0: Disabled: Python 2.7.15+ + Python 3.6.7- Ubuntu 18.10: Stock: Python 2.7.15+ + Python 3.6.7- Ubuntu 18.10: Disabled: Python 2.7.15+ + Python 3.6.7- CentOS 7: Stock: Python 2.7.5- CentOS 7: Disabled: Python 2.7.5- Mint 19.1: Disabled: Python 2.7.15rc1 + Python 3.6.7- 19.04 w/ 5.0.10 Kernel: Python 2.7.16 + Python 3.7.3Security Details- Ubuntu 18.10 + Linux 5.0: Stock: KPTI + __user pointer sanitization + Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Ubuntu 18.10 + Linux 5.0: Disabled: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- Ubuntu 18.10: Stock: KPTI + __user pointer sanitization + Full generic retpoline IBPB IBRS_FW + SSB disabled via prctl and seccomp + PTE Inversion; VMX: conditional cache flushes SMT vulnerable- Ubuntu 18.10: Disabled: __user pointer sanitization + PTE Inversion; VMX: vulnerable- CentOS 7: Stock: SELinux- CentOS 7: Disabled: SELinux- Mint 19.1: Disabled: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerable- 19.04 w/ 5.0.10 Kernel: __user pointer sanitization + disabled STIBP: disabled + PTE Inversion; VMX: vulnerableKernel Details- 19.04 w/ 5.0.10 Kernel: nvme_core.default_ps_max_latency_us=5500

Linux 5.0 Specmelt Testfio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directoryblogbench: Readcompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treepostmark: Disk Transaction Performancet-test1: 1t-test1: 2sockperf: Throughputsockperf: Latency Ping Pongethr: TCP - Latency - 8ethr: TCP - Latency - 16ethr: TCP - Bandwidth - 8ethr: TCP - Bandwidth - 16ethr: HTTP - Bandwidth - 16netperf: TCP Request Response - 60 Secondsnetperf: UDP Request Response - 60 Secondsnetperf: TCP Stream - Client To Server - 60 Secondsnode-express-loadtest: node-octane: hackbench: 32 - Processperl-benchmark: Interpretermysqlslap: 64pgbench: Buffer Test - Normal Load - Read Onlyredis: SADDredis: GETredis: SETstress-ng: Socket Activitystress-ng: Context Switchingctx-clock: Context Switch Timemcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replacepybench: Total For Average Test Timesnginx: Static Web Page Servingapache: Static Web Page Servingapache-siege: 10apache-siege: 100phpbench: PHP Benchmark Suiteosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create ProcessesUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel68517550022285703338851479246472879669717.436.564645743.9912.7012.64217928211144415496152876512719102964537448.040.000899681180469649232960926433242057887152811960702940266517111241673147138511019371791718899484164733819336333480669777312.5713.6735.5129.27934238667276270733399158410267743342789616.405.995542743.3510.6110.552385492306414346297635298319643107054613338.750.000808611196488662258742828218122240900165192549435311879208129016789018485513026485607856559525315341652495723539770342810.5812.3832.8626.65632162000219156066711152389136122909681917.566.476029084.1312.4812.46216290236149422610199216418685104374565848.470.000910261166482099240285426786532126244109041503699141971181109797711577486310918175998746169444248836426287962117970133112.4916.1233.4627.67785201000279171466711565049557063310781216.555.997824683.6810.8910.902420832354364398240483884521221110194584337.710.000834101186501825254166628769682147494131551868813011778989125592792338517312593384977854289495412544820408232160569920610.6013.2430.791171300000135134566727153607782341908428620.647.692291006.1419.2419.2412196118172837976374040181952734381767.690.00148988506386481149818417397091497415719555752631024487666550949139506856506150431516341583713054220602741190000178845766721342788912632328513918.086.673331644.9614.7014.89157852213943408783281420861958784186444.920.00126955375441598170405619378291598530600284337374916099685582608086308383083628006298120458473942267422253520.803363860667268351911025853634961514.024.509127952.0765.060.003342471142131553241557403309728363255637273947220067244673987212.914.3280.870.000637781822023062952386414025241848729424788414680052790812808OpenBenchmarking.org

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7Mint 19.1OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryStockDisabled30060090012001500SE +/- 10.17, N = 4SE +/- 2.67, N = 3SE +/- 11.68, N = 3SE +/- 15.73, N = 12SE +/- 6.06, N = 3SE +/- 6.24, N = 3SE +/- 0.25, N = 3SE +/- 0.06, N = 3685.00934.00632.00785.001171.00741.0021.1020.801. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryStockDisabled60K120K180K240K300KSE +/- 2598.08, N = 4SE +/- 666.67, N = 3SE +/- 3055.05, N = 3SE +/- 4045.20, N = 12SE +/- 1732.05, N = 3SE +/- 1527.53, N = 31755002386671620002010003000001900001. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7Mint 19.1OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryStockDisabled7001400210028003500SE +/- 28.04, N = 3SE +/- 28.35, N = 3SE +/- 19.88, N = 3SE +/- 25.72, N = 3SE +/- 9.61, N = 3SE +/- 14.77, N = 3SE +/- 10.41, N = 322282762219127911351178833631. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7Mint 19.1OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.1Type: Random Write - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test DirectoryStockDisabled200K400K600K800K1000KSE +/- 6936.22, N = 3SE +/- 7125.85, N = 3SE +/- 5238.74, N = 3SE +/- 6691.62, N = 3SE +/- 2728.45, N = 3SE +/- 3711.84, N = 3SE +/- 2603.42, N = 35703337073335606677146673456674576678606671. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -lrt -laio -lz -lm -lpthread -ldl

BlogBench

Test: Read

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.1Test: ReadUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel600K1200K1800K2400K3000KSE +/- 15263.11, N = 3SE +/- 14220.87, N = 3SE +/- 15940.31, N = 3SE +/- 18747.57, N = 4SE +/- 32790.49, N = 3SE +/- 77323.64, N = 9SE +/- 191317.70, N = 9SE +/- 440818.86, N = 68851479915841115238115650427153602134278268351927394721. (CC) gcc options: -O2 -pthread

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel400800120016002000SE +/- 11.52, N = 3SE +/- 12.10, N = 3SE +/- 11.47, N = 7SE +/- 14.76, N = 5SE +/- 14.68, N = 3SE +/- 18.35, N = 9SE +/- 43.14, N = 9SE +/- 35.34, N = 3924102691395577889111022006

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel170340510680850SE +/- 11.18, N = 3SE +/- 18.06, N = 3SE +/- 24.01, N = 3SE +/- 16.57, N = 3SE +/- 2.08, N = 3SE +/- 5.17, N = 3SE +/- 59.24, N = 3SE +/- 30.99, N = 3647774612706234263585724

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel10002000300040005000SE +/- 19.73, N = 3SE +/- 11.53, N = 3SE +/- 11.18, N = 3SE +/- 0.00, N = 3SE +/- 31.60, N = 3SE +/- 84.22, N = 3SE +/- 484.12, N = 3SE +/- 0.00, N = 328793342290933101908232836344673

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel2K4K6K8K10KSE +/- 59.33, N = 3SE +/- 84.00, N = 3SE +/- 62.67, N = 3SE +/- 24.33, N = 3SE +/- 69.33, N = 3SE +/- 128.33, N = 3669778966819781242865139961598721. (CC) gcc options: -O3

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Ubuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel510152025SE +/- 0.09, N = 3SE +/- 0.02, N = 3SE +/- 0.25, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.17, N = 3SE +/- 0.20, N = 3SE +/- 0.06, N = 317.4316.4017.5616.5520.6418.0814.0212.911. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Ubuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel246810SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 36.565.996.475.997.696.674.504.321. (CC) gcc options: -pthread

Sockperf

Test: Throughput

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7Mint 19.1OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: ThroughputStockDisabled200K400K600K800K1000KSE +/- 2707.70, N = 5SE +/- 2500.14, N = 5SE +/- 5375.23, N = 20SE +/- 7725.39, N = 12SE +/- 982.18, N = 5SE +/- 4012.34, N = 5SE +/- 5104.79, N = 54645745542746029087824682291003331649127951. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Sockperf

Test: Latency Ping Pong

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7Mint 19.1OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping PongStockDisabled246810SE +/- 0.02, N = 5SE +/- 0.01, N = 5SE +/- 0.02, N = 5SE +/- 0.02, N = 5SE +/- 0.05, N = 5SE +/- 0.04, N = 5SE +/- 0.01, N = 53.993.354.133.686.144.962.071. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 8

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 8StockDisabled510152025SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.15, N = 3SE +/- 0.03, N = 312.7010.6112.4810.8919.2414.70

Ethr

Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 16

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 16StockDisabled510152025SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3SE +/- 0.05, N = 312.6410.5512.4610.9019.2414.89

Ethr

Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 8

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 8StockDisabled50K100K150K200K250KSE +/- 559.36, N = 3SE +/- 995.92, N = 3SE +/- 829.75, N = 3SE +/- 226.64, N = 3SE +/- 241.07, N = 3SE +/- 982.92, N = 3217928238549216290242083121961157852

Ethr

Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 16

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 16StockDisabled50K100K150K200K250KSE +/- 4679.16, N = 12SE +/- 364.60, N = 3SE +/- 585.93, N = 3SE +/- 583.18, N = 3SE +/- 479.57, N = 3SE +/- 2119.10, N = 3211144230641236149235436181728213943

Ethr

Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 16

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 16StockDisabled9001800270036004500SE +/- 4.16, N = 3SE +/- 2.80, N = 3SE +/- 8.55, N = 3SE +/- 15.40, N = 3SE +/- 15.65, N = 3SE +/- 10.72, N = 3415443464226439837974087

Netperf

Server: localhost - Test: TCP Request Response - Duration: 60 Seconds

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgTransaction Rate Per Second, More Is BetterNetperf 2.7.0Server: localhost - Test: TCP Request Response - Duration: 60 SecondsStockDisabled6K12K18K24K30KSE +/- 103.38, N = 3SE +/- 361.40, N = 8SE +/- 171.95, N = 12SE +/- 381.87, N = 12SE +/- 138.98, N = 12SE +/- 1008.44, N = 9961529763101992404863783281. (CC) gcc options: -O3 -march=native -lm

Netperf

Server: localhost - Test: UDP Request Response - Duration: 60 Seconds

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgTransaction Rate Per Second, More Is BetterNetperf 2.7.0Server: localhost - Test: UDP Request Response - Duration: 60 SecondsStockDisabled11K22K33K44K55KSE +/- 84.24, N = 3SE +/- 239.00, N = 3SE +/- 135.04, N = 3SE +/- 384.33, N = 3SE +/- 125.15, N = 12SE +/- 170.30, N = 1228765529832164138845404014201. (CC) gcc options: -O3 -march=native -lm

Netperf

Server: localhost - Test: TCP Stream - Client To Server - Duration: 60 Seconds

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgMegabits/sec Throughput, More Is BetterNetperf 2.7.0Server: localhost - Test: TCP Stream - Client To Server - Duration: 60 SecondsStockDisabled5K10K15K20K25KSE +/- 4437.06, N = 9SE +/- 8237.89, N = 9SE +/- 1057.66, N = 9SE +/- 8238.14, N = 9SE +/- 14.91, N = 3SE +/- 132.77, N = 51271919643868521221181986191. (CC) gcc options: -O3 -march=native -lm

Node.js Express HTTP Load Test

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgRequests Per Second, More Is BetterNode.js Express HTTP Load TestStockDisabled2K4K6K8K10KSE +/- 29.57, N = 3SE +/- 120.94, N = 3SE +/- 56.87, N = 3SE +/- 66.61, N = 3SE +/- 74.08, N = 12SE +/- 25.00, N = 310296107051043711019527358781. Nodejs

Node.js Octane Benchmark

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgScore, More Is BetterNode.js Octane BenchmarkStockDisabled10K20K30K40K50KSE +/- 186.97, N = 3SE +/- 204.49, N = 3SE +/- 77.38, N = 3SE +/- 72.92, N = 3SE +/- 351.50, N = 3SE +/- 822.44, N = 34537446133456584584343817418641. Nodejs

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel20406080100SE +/- 0.03, N = 3SE +/- 0.74, N = 3SE +/- 0.54, N = 3SE +/- 0.71, N = 3SE +/- 0.02, N = 3SE +/- 0.07, N = 3SE +/- 0.12, N = 3SE +/- 1.06, N = 1248.0438.7548.4737.7167.6944.9265.0680.871. (CC) gcc options: -lpthread

Perl Benchmarks

Test: Interpreter

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: InterpreterUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel0.00080.00160.00240.00320.004SE +/- 0.00000243, N = 3SE +/- 0.00000269, N = 3SE +/- 0.00000638, N = 3SE +/- 0.00000396, N = 3SE +/- 0.00000178, N = 3SE +/- 0.00000742, N = 3SE +/- 0.00011312, N = 9SE +/- 0.00000036, N = 30.000899680.000808610.000910260.000834100.001489880.001269550.003342470.00063778

MariaDB

Clients: 64

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7Mint 19.1OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.3.8Clients: 64StockDisabled30060090012001500SE +/- 5.13, N = 3SE +/- 6.66, N = 3SE +/- 16.59, N = 3SE +/- 13.62, N = 9SE +/- 141.38, N = 7SE +/- 64.87, N = 9SE +/- 12.34, N = 911801196116611865063751141. (CXX) g++ options: -fPIC -pie -fstack-protector -fno-rtti -O2 -lpthread -lz -ldl -lm

PostgreSQL pgbench

Scaling: Buffer Test - Test: Normal Load - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel110K220K330K440K550KSE +/- 2064.40, N = 3SE +/- 2325.04, N = 3SE +/- 1630.02, N = 3SE +/- 2329.23, N = 3SE +/- 684.37, N = 3SE +/- 3891.15, N = 3SE +/- 473.42, N = 3SE +/- 298.19, N = 34696494886624820995018253864814415982131551822021. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Redis

Test: SADD

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel700K1400K2100K2800K3500KSE +/- 22057.50, N = 3SE +/- 40016.46, N = 3SE +/- 33247.08, N = 3SE +/- 50047.84, N = 12SE +/- 87329.68, N = 9SE +/- 37817.92, N = 9SE +/- 67198.76, N = 9SE +/- 89165.97, N = 12232960925874282402854254166614981841704056324155730629521. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel900K1800K2700K3600K4500KSE +/- 14148.35, N = 3SE +/- 55943.26, N = 3SE +/- 10411.47, N = 3SE +/- 30427.01, N = 3SE +/- 112580.16, N = 12SE +/- 46567.90, N = 12SE +/- 41321.63, N = 3SE +/- 68802.53, N = 12264332428218122678653287696817397091937829403309738641401. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel600K1200K1800K2400K3000KSE +/- 22560.03, N = 10SE +/- 21735.00, N = 3SE +/- 9924.01, N = 3SE +/- 33161.59, N = 4SE +/- 17472.19, N = 3SE +/- 34419.27, N = 12SE +/- 33206.30, N = 3SE +/- 90860.59, N = 9205788722409002126244214749414974151598530283632525241841. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: DisabledMint 19.1: Disabled19.04 w/ 5.0.10 Kernel4K8K12K16K20KSE +/- 330.36, N = 11SE +/- 254.01, N = 12SE +/- 124.64, N = 3SE +/- 143.35, N = 3SE +/- 798.16, N = 9SE +/- 1001.85, N = 12SE +/- 287.02, N = 12SE +/- 19.39, N = 3152811651910904131557195600256378729-laio-laio-laio-laio-laio-laio-laio1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: Disabled19.04 w/ 5.0.10 Kernel5M10M15M20M25MSE +/- 28402.30, N = 3SE +/- 171921.82, N = 3SE +/- 15140.91, N = 3SE +/- 355441.58, N = 3SE +/- 11303.67, N = 3SE +/- 93449.99, N = 3SE +/- 648.06, N = 319607029254943531503699118688130557526384337374247884-laio-laio-laio-laio-laio-laio1. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -lc

ctx_clock

Context Switch Time

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch TimeUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: Disabled19.04 w/ 5.0.10 Kernel2004006008001000SE +/- 0.67, N = 3SE +/- 0.67, N = 3SE +/- 1.86, N = 3SE +/- 13.31, N = 7SE +/- 4.91, N = 12SE +/- 1.33, N = 34021184191171024491146

Memcached mcperf

Method: Add

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AddStockDisabled20K40K60K80K100KSE +/- 119.89, N = 3SE +/- 96.94, N = 3SE +/- 196.36, N = 3SE +/- 334.67, N = 3SE +/- 77.48, N = 3SE +/- 500.77, N = 36651779208711817898948766609961. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Get

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetStockDisabled30K60K90K120K150KSE +/- 702.16, N = 3SE +/- 735.89, N = 3SE +/- 505.29, N = 3SE +/- 497.79, N = 3SE +/- 680.23, N = 3SE +/- 419.99, N = 311124112901610979712559265509855821. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Set

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetStockDisabled20K40K60K80K100KSE +/- 41.80, N = 3SE +/- 205.88, N = 3SE +/- 249.78, N = 3SE +/- 114.83, N = 3SE +/- 208.61, N = 3SE +/- 308.51, N = 36731478901711577923349139608081. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Append

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: AppendStockDisabled20K40K60K80K100KSE +/- 110.43, N = 3SE +/- 91.14, N = 3SE +/- 490.94, N = 3SE +/- 541.61, N = 3SE +/- 207.44, N = 3SE +/- 125.27, N = 37138584855748638517350685630831. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Delete

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: DeleteStockDisabled30K60K90K120K150KSE +/- 587.86, N = 3SE +/- 273.31, N = 3SE +/- 824.74, N = 3SE +/- 733.25, N = 3SE +/- 424.81, N = 3SE +/- 456.21, N = 311019313026410918112593365061830831. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Prepend

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: PrependStockDisabled20K40K60K80K100KSE +/- 196.70, N = 3SE +/- 126.57, N = 3SE +/- 90.44, N = 3SE +/- 293.97, N = 3SE +/- 128.54, N = 3SE +/- 354.70, N = 37179185607759988497750431628001. (CC) gcc options: -O2 -lm -rdynamic

Memcached mcperf

Method: Replace

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: ReplaceStockDisabled20K40K60K80K100KSE +/- 180.44, N = 3SE +/- 113.75, N = 3SE +/- 75.64, N = 3SE +/- 194.52, N = 3SE +/- 171.48, N = 3SE +/- 490.17, N = 37188985655746168542851634629811. (CC) gcc options: -O2 -lm -rdynamic

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test TimesUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: Disabled19.04 w/ 5.0.10 Kernel2004006008001000SE +/- 2.73, N = 3SE +/- 1.53, N = 3SE +/- 1.86, N = 3SE +/- 0.33, N = 3948952944949800

NGINX Benchmark

Static Web Page Serving

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: Disabled19.04 w/ 5.0.10 Kernel12K24K36K48K60KSE +/- 214.28, N = 3SE +/- 47.07, N = 3SE +/- 240.63, N = 3SE +/- 237.15, N = 3SE +/- 813.78, N = 34164753153424885412552790-lcrypto-lcrypto-lcrypto-lcrypto1. (CC) gcc options: -lpthread -lcrypt -lz -O3 -march=native

Apache Benchmark

Static Web Page Serving

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingStockDisabled10K20K30K40K50KSE +/- 37.86, N = 3SE +/- 88.26, N = 3SE +/- 101.14, N = 3SE +/- 288.21, N = 3SE +/- 206.81, N = 12SE +/- 410.29, N = 123381941652364264482015837204581. (CC) gcc options: -shared -fPIC -O2 -pthread

Apache Siege

Concurrent Users: 10

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 10StockDisabled11K22K33K44K55KSE +/- 99.60, N = 3SE +/- 712.41, N = 12SE +/- 1237.37, N = 12SE +/- 1464.75, N = 12SE +/- 129.68, N = 333633495722879640823473941. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

Apache Siege

Concurrent Users: 100

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10CentOS 7OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 100StockDisabled8K16K24K32K40KSE +/- 353.82, N = 3SE +/- 361.66, N = 3SE +/- 352.77, N = 3SE +/- 270.82, N = 7SE +/- 7578.48, N = 6SE +/- 6538.89, N = 123480635397211792160513054226741. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark SuiteUbuntu 18.10 + Linux 5.0: StockUbuntu 18.10 + Linux 5.0: DisabledUbuntu 18.10: StockUbuntu 18.10: DisabledCentOS 7: StockCentOS 7: Disabled19.04 w/ 5.0.10 Kernel200K400K600K800K1000KSE +/- 2362.41, N = 3SE +/- 2121.78, N = 3SE +/- 2486.55, N = 3SE +/- 1167.36, N = 3SE +/- 6565.31, N = 11SE +/- 4808.60, N = 12SE +/- 513.95, N = 3697773703428701331699206220602222535812808

OSBench

Test: Create Files

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create FilesStockDisabled3691215SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 312.5710.5812.4910.601. (CC) gcc options: -lm

OSBench

Test: Create Threads

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsStockDisabled48121620SE +/- 0.24, N = 3SE +/- 0.09, N = 3SE +/- 0.28, N = 3SE +/- 0.04, N = 313.6712.3816.1213.241. (CC) gcc options: -lm

OSBench

Test: Launch Programs

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsStockDisabled816243240SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 0.48, N = 3SE +/- 0.16, N = 335.5132.8633.4630.791. (CC) gcc options: -lm

OSBench

Test: Create Processes

Ubuntu 18.10 + Linux 5.0Ubuntu 18.10OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesStockDisabled714212835SE +/- 0.25, N = 3SE +/- 0.13, N = 329.2726.6527.671. (CC) gcc options: -lm


Phoronix Test Suite v10.8.4