CompilacaoKernel

Compilando o Kernel na máquina do Xeon Phi.

HTML result view exported from: https://openbenchmarking.org/result/1507103-BE-1507101SO85.

CompilacaoKernelProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionFirstTrialCOMPILACAOKERNELPARGOCADSTUDIOCOMPILACAOKERNELXEONPHIIntel Core i5-4440 @ 3.10GHz (4 Cores)ASUS B85M-E/BRIntel 4th Gen Core DRAM8192MB120GB KINGSTON SV300S3Intel HD 4600 (1100MHz)Intel Haswell HDMIRealtek RTL8111/8168/8411Ubuntu 14.043.13.0-57-generic (x86_64)Unity 7.2.5X Server 1.15.1intel 2.99.910GCC 4.8ext41920x1080Intel Core i5 750 @ 2.67GHz (4 Cores)Dell 0G3HR7Intel Core DMI500GB Seagate ST3500418ASNVIDIA GeForce GTS 240 1024MB (675/1100MHz)Realtek ALC887Broadcom NetLink BCM57780 Gigabit PCIe + Qualcomm Atheros AR928X Wirelessnouveau 1.0.10GCC 4.8 + CUDA 5.5Intel Xeon E5-2620 v2 @ 2.60GHz (12 Cores)Supermicro X9DR3-F v0123456789Intel Xeon E7 v2/Xeon32768MB120GB KINGSTON SV300S3 + 160GB ExternalMatrox s MGA G200eW WPCM450SyncMasterIntel I350 Gigabit ConnectionCentOS Linux 73.10.0-123.13.1.el7.x86_64 (x86_64)GNOME Shell 3.8.4modesetting 0.8.0GCC 4.8.3 20140911 + ICCxfs1280x1024OpenBenchmarking.orgCompiler Details- FirstTrial: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - COMPILACAOKERNELPARGOCADSTUDIO: --build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v - COMPILACAOKERNELXEONPHI: --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 Processor Details- FirstTrial: Scaling Governor: acpi-cpufreq ondemand- COMPILACAOKERNELPARGOCADSTUDIO: Scaling Governor: acpi-cpufreq ondemand- COMPILACAOKERNELXEONPHI: Scaling Governor: intel_pstate performance

CompilacaoKernelbuild-linux-kernel: Time To CompileDifferenceStandard ErrorStandard DeviationFirstTrialCOMPILACAOKERNELPARGOCADSTUDIOCOMPILACAOKERNELXEONPHI145.571.31x0.941.12%211.351.00x2.772.27%119.821.43x1.341.93%OpenBenchmarking.org

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 3.18-rc6Time To CompileFirstTrialCOMPILACAOKERNELPARGOCADSTUDIOCOMPILACAOKERNELXEONPHI50100150200250SE +/- 0.94, N = 3SE +/- 2.77, N = 3SE +/- 1.34, N = 3145.57211.35119.82

Phoronix Test Suite v10.8.4