A Compiler comparison via the Phoronix Test Suite.
2x Xeon Gold 6138: Clang 5.0 Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.00 BIOS), Chipset: Intel Device 2020, Memory: 96256MB, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Network: Intel I210 Gigabit Connection
OS: Ubuntu 17.10, Kernel: 4.16.0-999-generic (x86_64) 20180302, Desktop: GNOME Shell 3.26.2, Display Driver: modesetting 1.19.5, Compiler: Clang 5.0.1-svn325091-1~exp1~20180305093938.89, File-System: ext4, Screen Resolution: 1024x768
Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=nativeDisk Notes: CFQ / data=ordered,errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.14 + Python 3.6.3Security Notes: __user pointer sanitization + Full generic retpoline Protection
2x Xeon Gold 6138: Clang 6.0 OS: Ubuntu 17.10, Kernel: 4.16.0-999-generic (x86_64) 20180302, Desktop: GNOME Shell 3.26.2, Display Driver: modesetting 1.19.5, Compiler: Clang 6.0.0-svn326550-1~exp1~20180305180427.62, File-System: ext4, Screen Resolution: 1024x768
mokcu Processor: 2 x AMD Opteron 6344 @ 2.60GHz (24 Cores)Motherboard: Supermicro H8QGLChipset: AMD RD890 + SB7x0/SB8x0/SB9x0Memory: 129024MBDisk: 2 x 512GB Samsung SSD 850 + 6001GB Western Digital WD6002FRYZ-0Graphics: Matrox s MGA G200eW WPCM450Network: Intel 82576 Gigabit Connection
OS: Ubuntu 16.04, Kernel: 4.4.0-119-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4 (ecryptfs), Screen Resolution: 1024x768
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --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,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -vDisk Notes: DEADLINE / ecryptfs_cipher=aes,ecryptfs_fnek_sig=46dedc43a6e3dea5,ecryptfs_key_bytes=16,ecryptfs_sig=ada634fbefd98a47,ecryptfs_unlink_sigs,nodev,nosuid,relatime,rwProcessor Notes: Scaling Governor: acpi-cpufreq ondemandSystem Notes: Disk Scheduler: DEADLINE. Python 2.7.12.
LLVM Clang 6.0 6.0 Benchmarking Linux Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Desktop Display Driver Compiler File-System Screen Resolution 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads) TYAN S7106 (V1.00 BIOS) Intel Device 2020 96256MB 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150 ASPEED ASPEED Family Intel I210 Gigabit Connection Ubuntu 17.10 4.16.0-999-generic (x86_64) 20180302 GNOME Shell 3.26.2 modesetting 1.19.5 Clang 5.0.1-svn325091-1~exp1~20180305093938.89 ext4 1024x768 Clang 6.0.0-svn326550-1~exp1~20180305180427.62 2 x AMD Opteron 6344 @ 2.60GHz (24 Cores) Supermicro H8QGL AMD RD890 + SB7x0/SB8x0/SB9x0 129024MB 2 x 512GB Samsung SSD 850 + 6001GB Western Digital WD6002FRYZ-0 Matrox s MGA G200eW WPCM450 Intel 82576 Gigabit Connection Ubuntu 16.04 4.4.0-119-generic (x86_64) GCC 5.4.0 20160609 ext4 (ecryptfs) OpenBenchmarking.org Environment Details - 2x Xeon Gold 6138: Clang 5.0, 2x Xeon Gold 6138: Clang 6.0: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native Disk Details - 2x Xeon Gold 6138: Clang 5.0: CFQ / data=ordered,errors=remount-ro,relatime,rw - 2x Xeon Gold 6138: Clang 6.0: CFQ / data=ordered,errors=remount-ro,relatime,rw - mokcu: DEADLINE / ecryptfs_cipher=aes,ecryptfs_fnek_sig=46dedc43a6e3dea5,ecryptfs_key_bytes=16,ecryptfs_sig=ada634fbefd98a47,ecryptfs_unlink_sigs,nodev,nosuid,relatime,rw Processor Details - 2x Xeon Gold 6138: Clang 5.0: Scaling Governor: intel_pstate powersave - 2x Xeon Gold 6138: Clang 6.0: Scaling Governor: intel_pstate powersave - mokcu: Scaling Governor: acpi-cpufreq ondemand Python Details - 2x Xeon Gold 6138: Clang 5.0, 2x Xeon Gold 6138: Clang 6.0: Python 2.7.14 + Python 3.6.3 Security Details - 2x Xeon Gold 6138: Clang 5.0, 2x Xeon Gold 6138: Clang 6.0: __user pointer sanitization + Full generic retpoline Protection Compiler Details - mokcu: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --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,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v System Details - mokcu: Disk Scheduler: DEADLINE. Python 2.7.12.
2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu Logarithmic Result Overview Phoronix Test Suite PolyBench-C Primesieve SciMark OpenSSL LAME MP3 Encoding Compile Bench Himeno Benchmark John The Ripper Hackbench SQLite C-Ray Redis TSCP FLAC Audio Encoding AOBench x264 NGINX Benchmark Apache Benchmark Bullet Physics Engine Minion Timed Apache Compilation Botan libjpeg-turbo tjbench Fhourstones Timed MAFFT Alignment GraphicsMagick Timed PHP Compilation Timed HMMer Search
LLVM Clang 6.0 6.0 Benchmarking Linux primesieve: 1e12 Prime Number Generation scimark2: Sparse Matrix Multiply compilebench: Compile scimark2: Monte Carlo scimark2: Fast Fourier Transform compilebench: Initial Create scimark2: Composite openssl: RSA 4096-bit Performance encode-mp3: WAV To MP3 himeno: Poisson Pressure Solver compress-7zip: Compress Speed Test sqlite: Timed SQLite Insertions hackbench: 16 - Thread john-the-ripper: Blowfish c-ray: Total Time compilebench: Read Compiled Tree scimark2: Jacobi Successive Over-Relaxation encode-flac: WAV To FLAC aobench: 2048 x 2048 - Total Time x264: H.264 Video Encoding bullet: Raytests scimark2: Dense LU Matrix Factorization nginx: Static Web Page Serving ffte: N=256, 1D Complex FFT Routine botan: AES-256 - Encrypt minion: Solitaire botan: Twofish - Encrypt apache: Static Web Page Serving minion: Quasigroup bullet: 136 Ragdolls bullet: 1000 Convex bullet: 3000 Fall botan: Blowfish - Encrypt build-apache: Time To Compile bullet: 1000 Stack bullet: Convex Trimesh graphics-magick: Local Adaptive Thresholding tjbench: Decompression Throughput minion: Graceful fhourstones: Complex Connect-4 Solving bullet: Prim Trimesh botan: CAST-256 - Encrypt graphics-magick: Sharpen botan: KASUMI - Encrypt build-php: Time To Compile graphics-magick: Blur graphics-magick: Resizing graphics-magick: HWB Color Space blake2: hmmer: Pfam Database Search pgbench: Buffer Test - Normal Load - Read Write ebizzy: hpcg: mpcbench: Multi-Precision Benchmark pgbench: Buffer Test - Single Thread - Read Write ebizzy: Phoronix Test Suite v5.2.1 blake2: Phoronix Test Suite v5.2.1 hpcg: Phoronix Test Suite v5.2.1 redis: SET redis: GET redis: LPUSH redis: SADD redis: LPOP hackbench: 16 - Process john-the-ripper: Traditional DES tscp: AI Chess Performance mafft: Multiple Sequence Alignment polybench-c: 3 Matrix Multiplications 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 10.05 2530.21 1728.74 608.03 628.53 545.29 1996.42 7895.07 11.28 2240.73 144408 42.62 24.09 40114 4.38 2507.49 1397.28 9.87 45.77 117.40 2.95 4818.02 25021.02 7429.86 3509.68 73.17 292.72 19565.67 116.03 3.24 5.16 4.87 238.37 21.78 5.81 1.28 115 166.62 52.33 13408.93 1.09 118.79 153 79.91 68.62 130 150 166 2.70 13.28 8717.06 953590 0.85 8277 376.04 1660697.10 2197503.31 1504344.44 1767446.06 2149714.81 18.25 151913667 1284541 4.33 10.41 10.08 2519.03 1721.94 601.84 624.10 546.27 1986.82 7867.37 11.66 2248.66 44.51 24.03 44166 5.30 2536.13 1372.86 9.88 46.48 105.65 3.02 4816.27 25342.48 3521.27 71.94 308.57 18055.48 118.40 3.22 5.21 4.85 254.99 23.36 5.81 1.29 112 170.42 53.34 13169.60 1.08 119.99 155 78.94 79.52 129 155 167 2.52 13.51 8367.02 979440 0.86 8223 378.41 1687082.98 2215124.06 1560897.68 1796421.69 2182204.96 19.39 152201333 1355929 4.22 10.60 89.50 294.93 211.00 82.53 86.30 77.68 300.29 1400.83 62.06 564.95 37741 150.59 80.18 13427 12.59 908.81 588.73 22.79 105.29 54.01 5.97 448.95 12709.10 3775.59 1807.66 139.41 161.48 10325.90 218.44 6.04 9.63 8.90 140.17 39.59 10.54 2.27 65 98.58 89.60 7857.23 1.84 73.51 107 55.90 89.88 100 123 135 12.95 261069 7.03 0.31 664400.27 859524.11 526849.66 719456.63 905602.81 68.99 37021500 573618 5.91 104.05 OpenBenchmarking.org
Primesieve Primesieve generates prime numbers using a highly optimized sieve of Eratosthenes implementation. Primesieve benchmarks the CPU's L1/L2 cache performance. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Primesieve 6.2 1e12 Prime Number Generation 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 20 40 60 80 100 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 SE +/- 0.37, N = 3 10.05 10.08 89.50 1. (CXX) g++ options: -O3 -rdynamic -lpthread
SciMark OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 500 1000 1500 2000 2500 SE +/- 15.80, N = 3 SE +/- 15.68, N = 3 SE +/- 0.83, N = 3 2530.21 2519.03 294.93 -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
Compile Bench Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Compile 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 400 800 1200 1600 2000 SE +/- 7.52, N = 3 SE +/- 10.41, N = 3 SE +/- 3.97, N = 3 1728.74 1721.94 211.00
SciMark OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 130 260 390 520 650 SE +/- 0.13, N = 3 SE +/- 1.93, N = 3 SE +/- 0.13, N = 3 608.03 601.84 82.53 -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 140 280 420 560 700 SE +/- 2.64, N = 3 SE +/- 3.43, N = 3 SE +/- 0.16, N = 3 628.53 624.10 86.30 -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
Compile Bench Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Initial Create 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 120 240 360 480 600 SE +/- 5.36, N = 3 SE +/- 5.23, N = 3 SE +/- 0.72, N = 3 545.29 546.27 77.68
SciMark OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 400 800 1200 1600 2000 SE +/- 11.61, N = 3 SE +/- 17.39, N = 3 SE +/- 0.31, N = 3 1996.42 1986.82 300.29 -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
OpenSSL OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.0f RSA 4096-bit Performance 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 2K 4K 6K 8K 10K SE +/- 59.43, N = 3 SE +/- 24.90, N = 3 SE +/- 0.34, N = 3 7895.07 7867.37 1400.83 1. (CC) gcc options: -O3 -pthread -m64 -lssl -lcrypto -ldl
LAME MP3 Encoding LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.100 WAV To MP3 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 14 28 42 56 70 SE +/- 0.00, N = 3 SE +/- 0.04, N = 3 SE +/- 0.02, N = 3 11.28 11.66 62.06 -O3 -pipe -march=native -lncurses -O3 -pipe -march=native -lncurses 1. (CC) gcc options: -lm
Himeno Benchmark The Himeno benchmark is a linear solver of pressure Poisson using a point-Jacobi method. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 500 1000 1500 2000 2500 SE +/- 4.34, N = 3 SE +/- 2.22, N = 3 SE +/- 1.05, N = 3 2240.73 2248.66 564.95 -march=native -mavx2 -march=native -mavx2 1. (CC) gcc options: -O3
SQLite This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better SQLite 3.22 Timed SQLite Insertions 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30 60 90 120 150 SE +/- 0.14, N = 3 SE +/- 0.68, N = 4 SE +/- 0.12, N = 3 42.62 44.51 150.59 -O3 -march=native -lreadline -ltermcap -O3 -march=native -lreadline -ltermcap -O2 1. (CC) gcc options: -lz -ldl -lpthread
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Thread 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 20 40 60 80 100 SE +/- 0.29, N = 3 SE +/- 0.26, N = 3 SE +/- 0.49, N = 3 24.09 24.03 80.18 -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lpthread
John The Ripper OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0-jumbo-1 Test: Blowfish 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 9K 18K 27K 36K 45K SE +/- 42.83, N = 3 SE +/- 26.64, N = 3 SE +/- 44.61, N = 3 40114 44166 13427 -lgmp -lgmp 1. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt -lbz2
C-Ray OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 3 6 9 12 15 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 4.38 5.30 12.59 -march=native -march=native 1. (CC) gcc options: -lm -lpthread -O3
Compile Bench Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Compile Bench 0.6 Test: Read Compiled Tree 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 500 1000 1500 2000 2500 SE +/- 7.28, N = 3 SE +/- 1.29, N = 3 SE +/- 4.61, N = 2 2507.49 2536.13 908.81
SciMark OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 300 600 900 1200 1500 SE +/- 0.47, N = 3 SE +/- 25.09, N = 3 SE +/- 1.01, N = 3 1397.28 1372.86 588.73 -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
AOBench AOBench is a lightweight ambient occlusion renderer, written in C. The test profile is using a size of 2048 x 2048. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better AOBench Size: 2048 x 2048 - Total Time 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 20 40 60 80 100 SE +/- 0.10, N = 3 SE +/- 0.28, N = 3 SE +/- 0.24, N = 3 45.77 46.48 105.29 -march=native -march=native 1. (CC) gcc options: -lm -O3
x264 OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-02-05 H.264 Video Encoding 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30 60 90 120 150 SE +/- 0.82, N = 5 117.40 105.65 54.01 -lavformat -lavcodec -lavutil -lswscale -march=native -mstack-alignment=64 -lavformat -lavcodec -lavutil -lswscale -march=native -mstack-alignment=64 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
SciMark OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 1000 2000 3000 4000 5000 SE +/- 40.18, N = 3 SE +/- 41.88, N = 3 SE +/- 0.67, N = 3 4818.02 4816.27 448.95 -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
NGINX Benchmark This is a test of ab, which is the Apache Benchmark program running against nginx. This test profile measures how many requests per second a given system can sustain when carrying out 2,000,000 requests with 500 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better NGINX Benchmark 1.9.9 Static Web Page Serving 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 5K 10K 15K 20K 25K SE +/- 164.64, N = 3 SE +/- 117.48, N = 3 SE +/- 15.70, N = 3 25021.02 25342.48 12709.10 1. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native
FFTE FFTE is a package by Daisuke Takahashi to compute Discrete Fourier Transforms of 1-, 2- and 3- dimensional sequences of length (2^p)*(3^q)*(5^r). Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MFLOPS, More Is Better FFTE 6.0 Test: N=256, 1D Complex FFT Routine 2x Xeon Gold 6138: Clang 5.0 mokcu 1600 3200 4800 6400 8000 SE +/- 4.93, N = 3 SE +/- 22.23, N = 3 7429.86 3775.59 1. (F9X) gfortran options: -O3 -fomit-frame-pointer -fopenmp -pthread -lmpi_usempif08 -lmpi_mpifh -lmpi
Botan OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: AES-256 - Encrypt 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 800 1600 2400 3200 4000 SE +/- 1.48, N = 3 SE +/- 0.73, N = 3 SE +/- 7.58, N = 3 3509.68 3521.27 1807.66 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
Minion OpenBenchmarking.org Seconds, Fewer Is Better Minion 1.8 Benchmark: Solitaire 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30 60 90 120 150 SE +/- 0.28, N = 3 SE +/- 0.53, N = 3 SE +/- 0.25, N = 3 73.17 71.94 139.41 1. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic
Botan OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: Twofish - Encrypt 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 70 140 210 280 350 SE +/- 0.67, N = 3 SE +/- 0.12, N = 3 SE +/- 0.19, N = 3 292.72 308.57 161.48 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
Apache Benchmark This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 4K 8K 12K 16K 20K SE +/- 121.15, N = 3 SE +/- 177.23, N = 3 SE +/- 28.51, N = 3 19565.67 18055.48 10325.90 -O3 -march=native -O3 -march=native -O2 1. (CC) gcc options: -shared -fPIC -pthread
Minion OpenBenchmarking.org Seconds, Fewer Is Better Minion 1.8 Benchmark: Quasigroup 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 50 100 150 200 250 SE +/- 0.25, N = 3 SE +/- 0.69, N = 3 SE +/- 0.73, N = 3 116.03 118.40 218.44 1. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 1000 Convex 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 3 6 9 12 15 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 5.16 5.21 9.63 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 3000 Fall 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 2 4 6 8 10 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 4.87 4.85 8.90 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
Botan OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: Blowfish - Encrypt 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 60 120 180 240 300 SE +/- 0.22, N = 3 SE +/- 0.07, N = 3 SE +/- 0.13, N = 3 238.37 254.99 140.17 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: Convex Trimesh 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 0.5108 1.0216 1.5324 2.0432 2.554 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 1.28 1.29 2.27 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
GraphicsMagick OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Local Adaptive Thresholding 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30 60 90 120 150 SE +/- 1.67, N = 3 SE +/- 0.33, N = 3 115 112 65 -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread
Minion OpenBenchmarking.org Seconds, Fewer Is Better Minion 1.8 Benchmark: Graceful 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 20 40 60 80 100 SE +/- 0.19, N = 3 SE +/- 0.20, N = 3 SE +/- 0.44, N = 3 52.33 53.34 89.60 1. (CXX) g++ options: -std=gnu++11 -O3 -fomit-frame-pointer -rdynamic
Fhourstones This integer benchmark solves positions in the game of Connect-4, as played on a vertical 7x6 board. By default, it uses a 64Mb transposition table with the twobig replacement strategy. Positions are represented as 64-bit bitboards, and the hash function is computed using a single 64-bit modulo operation, giving 64-bit machines a slight edge. The alpha-beta searcher sorts moves dynamically based on the history heuristic. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Kpos / sec, More Is Better Fhourstones 3.1 Complex Connect-4 Solving 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 3K 6K 9K 12K 15K SE +/- 29.41, N = 3 SE +/- 12.72, N = 3 SE +/- 6.81, N = 3 13408.93 13169.60 7857.23 1. (CC) gcc options: -O3
Botan OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: CAST-256 - Encrypt 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30 60 90 120 150 SE +/- 0.05, N = 3 SE +/- 2.09, N = 3 SE +/- 0.10, N = 3 118.79 119.99 73.51 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
GraphicsMagick OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Sharpen 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30 60 90 120 150 SE +/- 1.53, N = 3 SE +/- 0.33, N = 3 153 155 107 -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread
Botan OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: KASUMI - Encrypt 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 20 40 60 80 100 SE +/- 0.20, N = 3 SE +/- 0.54, N = 3 SE +/- 0.34, N = 3 79.91 78.94 55.90 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
GraphicsMagick OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Blur 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 130 129 100 -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Resizing 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30 60 90 120 150 SE +/- 0.67, N = 3 SE +/- 0.00, N = 3 150 155 123 -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread
OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: HWB Color Space 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 40 80 120 160 200 SE +/- 0.33, N = 3 166 167 135 -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O3 -march=native -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lomp -O2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lbz2 -lz -lm -lpthread
Timed HMMer Search This test searches through the Pfam database of profile hidden markov models. The search finds the domain structure of Drosophila Sevenless protein. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Timed HMMer Search 2.3.2 Pfam Database Search 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 3 6 9 12 15 SE +/- 0.02, N = 3 SE +/- 0.08, N = 3 SE +/- 0.04, N = 3 13.28 13.51 12.95 -O3 -march=native -O3 -march=native -O2 1. (CC) gcc options: -pthread -lhmmer -lsquid -lm
PostgreSQL pgbench OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Buffer Test - Test: Normal Load - Mode: Read Write Clang 5.0 Clang 6.0 2K 4K 6K 8K 10K SE +/- 5.62, N = 3 SE +/- 113.94, N = 3 8717.06 8367.02 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
PostgreSQL pgbench OpenBenchmarking.org TPS, More Is Better PostgreSQL pgbench 10.3 Scaling: Buffer Test - Test: Single Thread - Mode: Read Write Clang 5.0 Clang 6.0 80 160 240 320 400 SE +/- 5.61, N = 3 SE +/- 1.24, N = 3 376.04 378.41 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Botan OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: CAST-256 - Encrypt - Decrypt 2x Xeon Gold 6138: Clang 6.0 30 60 90 120 150 SE +/- 0.02, N = 3 122.62 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: Blowfish - Encrypt - Decrypt 2x Xeon Gold 6138: Clang 6.0 60 120 180 240 300 SE +/- 0.03, N = 3 255.09 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: Twofish - Encrypt - Decrypt 2x Xeon Gold 6138: Clang 6.0 60 120 180 240 300 SE +/- 0.10, N = 3 297.08 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: AES-256 - Encrypt - Decrypt 2x Xeon Gold 6138: Clang 6.0 800 1600 2400 3200 4000 SE +/- 0.24, N = 3 3526.90 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: KASUMI - Encrypt - Decrypt 2x Xeon Gold 6138: Clang 6.0 20 40 60 80 100 SE +/- 0.81, N = 3 77.19 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: CAST-256 - Decrypt 2x Xeon Gold 6138: Clang 5.0 30 60 90 120 150 SE +/- 0.02, N = 3 120.95 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: Blowfish - Decrypt 2x Xeon Gold 6138: Clang 5.0 50 100 150 200 250 SE +/- 0.09, N = 3 240.09 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: Twofish - Decrypt 2x Xeon Gold 6138: Clang 5.0 60 120 180 240 300 SE +/- 3.32, N = 3 291.29 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: AES-256 - Decrypt 2x Xeon Gold 6138: Clang 5.0 800 1600 2400 3200 4000 SE +/- 0.37, N = 3 3514.54 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
OpenBenchmarking.org MiB/s, More Is Better Botan 2.4.0 Test: KASUMI - Decrypt 2x Xeon Gold 6138: Clang 5.0 20 40 60 80 100 SE +/- 0.33, N = 3 78.18 1. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt
Redis Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SET 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 400K 800K 1200K 1600K 2000K SE +/- 42825.23, N = 6 SE +/- 57419.56, N = 6 SE +/- 5649.76, N = 3 1660697.10 1687082.98 664400.27 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: GET 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 500K 1000K 1500K 2000K 2500K SE +/- 97231.53, N = 6 SE +/- 101450.14, N = 6 SE +/- 8543.17, N = 3 2197503.31 2215124.06 859524.11 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPUSH 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 300K 600K 900K 1200K 1500K SE +/- 29252.80, N = 6 SE +/- 40258.67, N = 6 SE +/- 4334.72, N = 3 1504344.44 1560897.68 526849.66 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SADD 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 400K 800K 1200K 1600K 2000K SE +/- 50381.74, N = 6 SE +/- 71173.26, N = 6 SE +/- 3408.95, N = 3 1767446.06 1796421.69 719456.63 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPOP 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 500K 1000K 1500K 2000K 2500K SE +/- 108258.11, N = 6 SE +/- 123999.21, N = 6 SE +/- 5977.00, N = 3 2149714.81 2182204.96 905602.81 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
Hackbench This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Process 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 15 30 45 60 75 SE +/- 1.42, N = 6 SE +/- 0.31, N = 6 SE +/- 1.30, N = 3 18.25 19.39 68.99 -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lpthread
John The Ripper OpenBenchmarking.org Real C/S, More Is Better John The Ripper 1.8.0-jumbo-1 Test: Traditional DES 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 30M 60M 90M 120M 150M SE +/- 1367852.49, N = 3 SE +/- 1008201.26, N = 3 SE +/- 1998030.03, N = 6 151913667 152201333 37021500 -lgmp -lgmp 1. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt -lbz2
TSCP This is a performance test of TSCP, Tom Kerrigan's Simple Chess Program, which has a built-in performance benchmark. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Nodes Per Second, More Is Better TSCP 1.81 AI Chess Performance 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 300K 600K 900K 1200K 1500K SE +/- 47762.22, N = 10 SE +/- 666.80, N = 5 SE +/- 1230.18, N = 5 1284541 1355929 573618 1. (CC) gcc options: -O3 -march=native
PolyBench-C OpenBenchmarking.org Seconds, Fewer Is Better PolyBench-C 3.2 Test: 3 Matrix Multiplications 2x Xeon Gold 6138: Clang 5.0 2x Xeon Gold 6138: Clang 6.0 mokcu 20 40 60 80 100 SE +/- 0.12, N = 3 SE +/- 0.15, N = 3 SE +/- 2.57, N = 6 10.41 10.60 104.05 1. (CC) gcc options: -O3 -march=native
2x Xeon Gold 6138: Clang 5.0 Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.00 BIOS), Chipset: Intel Device 2020, Memory: 96256MB, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Network: Intel I210 Gigabit Connection
OS: Ubuntu 17.10, Kernel: 4.16.0-999-generic (x86_64) 20180302, Desktop: GNOME Shell 3.26.2, Display Driver: modesetting 1.19.5, Compiler: Clang 5.0.1-svn325091-1~exp1~20180305093938.89, File-System: ext4, Screen Resolution: 1024x768
Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=nativeDisk Notes: CFQ / data=ordered,errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.14 + Python 3.6.3Security Notes: __user pointer sanitization + Full generic retpoline Protection
Testing initiated at 12 March 2018 10:30 by user phoronix.
2x Xeon Gold 6138: Clang 6.0 Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores / 80 Threads), Motherboard: TYAN S7106 (V1.00 BIOS), Chipset: Intel Device 2020, Memory: 96256MB, Disk: 256GB Samsung SSD 850 + 2000GB Seagate ST2000DM006-2DM1 + 2 x 120GB TOSHIBA-TR150, Graphics: ASPEED ASPEED Family, Network: Intel I210 Gigabit Connection
OS: Ubuntu 17.10, Kernel: 4.16.0-999-generic (x86_64) 20180302, Desktop: GNOME Shell 3.26.2, Display Driver: modesetting 1.19.5, Compiler: Clang 6.0.0-svn326550-1~exp1~20180305180427.62, File-System: ext4, Screen Resolution: 1024x768
Environment Notes: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=nativeDisk Notes: CFQ / data=ordered,errors=remount-ro,relatime,rwProcessor Notes: Scaling Governor: intel_pstate powersavePython Notes: Python 2.7.14 + Python 3.6.3Security Notes: __user pointer sanitization + Full generic retpoline Protection
Testing initiated at 12 March 2018 13:07 by user phoronix.
mokcu Processor: 2 x AMD Opteron 6344 @ 2.60GHz (24 Cores), Motherboard: Supermicro H8QGL, Chipset: AMD RD890 + SB7x0/SB8x0/SB9x0, Memory: 129024MB, Disk: 2 x 512GB Samsung SSD 850 + 6001GB Western Digital WD6002FRYZ-0, Graphics: Matrox s MGA G200eW WPCM450, Network: Intel 82576 Gigabit Connection
OS: Ubuntu 16.04, Kernel: 4.4.0-119-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4 (ecryptfs), Screen Resolution: 1024x768
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --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,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -vDisk Notes: DEADLINE / ecryptfs_cipher=aes,ecryptfs_fnek_sig=46dedc43a6e3dea5,ecryptfs_key_bytes=16,ecryptfs_sig=ada634fbefd98a47,ecryptfs_unlink_sigs,nodev,nosuid,relatime,rwProcessor Notes: Scaling Governor: acpi-cpufreq ondemandSystem Notes: Disk Scheduler: DEADLINE. Python 2.7.12.
Testing initiated at 26 April 2018 02:52 by user ubuntu.