Early Linux 5.5 Cascade Lake Xeon Scalable

Cascade Lake Linux 5.5 benchmarks by Michael Larabel.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1912301-HU-55REG862507
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Linux 5.4.0
November 27 2019
  1 Hour, 35 Minutes
Linux 5.5 Git apparmor=0
December 29 2019
  1 Hour, 36 Minutes
Linux 5.5 Git
December 29 2019
  1 Hour, 42 Minutes
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  1 Hour, 38 Minutes

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Linux 5.4.0

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: llvmpipe 377GB, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 19.10, Kernel: 5.4.0-050400-generic (x86_64), Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 3.3 Mesa 19.2.1 (LLVM 9.0 256 bits), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,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-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 Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002c
Java Notes: OpenJDK Runtime Environment (build 11.0.5-ea+10-post-Ubuntu-0ubuntu1)
Python Notes: Python 2.7.17rc1 + Python 3.7.5
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled

Linux 5.5 Git apparmor=0

Compiler Notes: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,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-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 Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002c
Java Notes: OpenJDK Runtime Environment (build 11.0.5+10-post-Ubuntu-0ubuntu1.1)
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled

Linux 5.5 Git

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191228, Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1920x1080

Early Linux 5.5 Cascade Lake Xeon ScalableProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads)GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS)Intel Sky Lake-E DMI3 Registers386048MB280GB INTEL SSDPED1D280GAllvmpipe 377GBVE2282 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbEUbuntu 19.105.4.0-050400-generic (x86_64)GNOME Shell 3.34.1X Server 1.20.5modesetting 1.20.53.3 Mesa 19.2.1 (LLVM 9.0 256 bits)GCC 9.2.1 20191008ext41920x1080ASPEED5.5.0-999-generic (x86_64) 20191228OpenBenchmarking.orgCompiler Details- --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,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-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- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002cJava Details- Linux 5.4.0: OpenJDK Runtime Environment (build 11.0.5-ea+10-post-Ubuntu-0ubuntu1)- Linux 5.5 Git apparmor=0: OpenJDK Runtime Environment (build 11.0.5+10-post-Ubuntu-0ubuntu1.1)- Linux 5.5 Git: OpenJDK Runtime Environment (build 11.0.5+10-post-Ubuntu-0ubuntu1.1)Python Details- Linux 5.4.0: Python 2.7.17rc1 + Python 3.7.5Security Details- itlb_multihit: KVM: Mitigation of Split huge pages + 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled

Linux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 GitLogarithmic Result OverviewPhoronix Test SuiteHackbenchMemcached mcperfNGINX BenchmarkPostgreSQL pgbenchPennantApache CassandraFacebook RocksDB

Early Linux 5.5 Cascade Lake Xeon Scalablepennant: sedovbigpennant: leblancbighackbench: 16 - Threadhackbench: 16 - Processhackbench: 32 - Processpgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writepgbench: Buffer Test - Heavy Contention - Read Onlypgbench: Buffer Test - Heavy Contention - Read Writecassandra: Writesrocksdb: Rand Fillmcperf: Getmcperf: Setnginx: Static Web Page ServingLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git73.1490366.2161429.74128.31648.771905606.95481123915.897294882705.87034423678.838846152849191829109584.763365.935573.0079.8321372.1631823.14817.51436.879603767.44387725308.532690841476.48741224240.02504114422619366471534.463679.733416.5180.4414972.2085995.76589.790167.685613345.70502724274.997318858658.60923524166.78046914041619431281048.662199.031015.43OpenBenchmarking.org

Pennant

Pennant is an application focused on hydrodynamics on general unstructured meshes in 2D. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgHydro Cycle Time - Seconds, Fewer Is BetterPennant 1.0.1Test: sedovbigLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git20406080100SE +/- 0.04, N = 3SE +/- 0.05, N = 3SE +/- 0.20, N = 373.1579.8380.441. (CXX) g++ options: -fopenmp -pthread -lmpi_cxx -lmpi
OpenBenchmarking.orgHydro Cycle Time - Seconds, Fewer Is BetterPennant 1.0.1Test: sedovbigLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git1530456075Min: 73.08 / Avg: 73.15 / Max: 73.2Min: 79.76 / Avg: 79.83 / Max: 79.93Min: 80.13 / Avg: 80.44 / Max: 80.831. (CXX) g++ options: -fopenmp -pthread -lmpi_cxx -lmpi

OpenBenchmarking.orgHydro Cycle Time - Seconds, Fewer Is BetterPennant 1.0.1Test: leblancbigLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git1632486480SE +/- 0.03, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 366.2272.1672.211. (CXX) g++ options: -fopenmp -pthread -lmpi_cxx -lmpi
OpenBenchmarking.orgHydro Cycle Time - Seconds, Fewer Is BetterPennant 1.0.1Test: leblancbigLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git1428425670Min: 66.16 / Avg: 66.22 / Max: 66.26Min: 72.12 / Avg: 72.16 / Max: 72.24Min: 72.1 / Avg: 72.21 / Max: 72.331. (CXX) g++ options: -fopenmp -pthread -lmpi_cxx -lmpi

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ThreadLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git20406080100SE +/- 0.43, N = 4SE +/- 0.39, N = 15SE +/- 0.31, N = 329.7423.1595.771. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ThreadLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git20406080100Min: 29.15 / Avg: 29.74 / Max: 31.01Min: 20.47 / Avg: 23.15 / Max: 25.34Min: 95.37 / Avg: 95.77 / Max: 96.381. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ProcessLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git20406080100SE +/- 0.20, N = 3SE +/- 0.28, N = 3SE +/- 0.81, N = 328.3217.5189.791. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ProcessLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git20406080100Min: 28.02 / Avg: 28.32 / Max: 28.7Min: 17.15 / Avg: 17.51 / Max: 18.06Min: 88.63 / Avg: 89.79 / Max: 91.351. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git4080120160200SE +/- 1.10, N = 12SE +/- 0.38, N = 15SE +/- 0.60, N = 348.7736.88167.691. (CC) gcc options: -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: ProcessLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git306090120150Min: 42.95 / Avg: 48.77 / Max: 55.91Min: 35.49 / Avg: 36.88 / Max: 39.59Min: 166.58 / Avg: 167.69 / Max: 168.661. (CC) gcc options: -lpthread

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git200K400K600K800K1000KSE +/- 4112.15, N = 3SE +/- 4372.83, N = 3SE +/- 8917.89, N = 3905606.95603767.44613345.711. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read OnlyLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git160K320K480K640K800KMin: 900410.32 / Avg: 905606.95 / Max: 913725.74Min: 598327.26 / Avg: 603767.44 / Max: 612417.81Min: 596800.84 / Avg: 613345.71 / Max: 627387.631. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git5K10K15K20K25KSE +/- 40.32, N = 3SE +/- 112.90, N = 3SE +/- 129.30, N = 323915.9025308.5324275.001. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git4K8K12K16K20KMin: 23871.66 / Avg: 23915.9 / Max: 23996.41Min: 25088.02 / Avg: 25308.53 / Max: 25460.84Min: 24041.61 / Avg: 24275 / Max: 24488.131. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git200K400K600K800K1000KSE +/- 5800.58, N = 3SE +/- 7631.52, N = 3SE +/- 14746.98, N = 3882705.87841476.49858658.611. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git150K300K450K600K750KMin: 872584.82 / Avg: 882705.87 / Max: 892676.94Min: 828187.73 / Avg: 841476.49 / Max: 854622.93Min: 837373.25 / Avg: 858658.61 / Max: 886982.351. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git5K10K15K20K25KSE +/- 133.71, N = 3SE +/- 200.64, N = 3SE +/- 152.90, N = 323678.8424240.0324166.781. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 12.0Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git4K8K12K16K20KMin: 23422.14 / Avg: 23678.84 / Max: 23872.13Min: 23946.59 / Avg: 24240.03 / Max: 24623.79Min: 23866.7 / Avg: 24166.78 / Max: 24367.841. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Apache Cassandra

This is a benchmark of the Apache Cassandra NoSQL database management system making use of cassandra-stress. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOp/s, More Is BetterApache Cassandra 3.11.4Test: WritesLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git30K60K90K120K150KSE +/- 3052.70, N = 12SE +/- 1781.04, N = 15SE +/- 2254.66, N = 15152849144226140416
OpenBenchmarking.orgOp/s, More Is BetterApache Cassandra 3.11.4Test: WritesLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git30K60K90K120K150KMin: 133200 / Avg: 152849.08 / Max: 166149Min: 134844 / Avg: 144225.8 / Max: 156669Min: 122485 / Avg: 140416.47 / Max: 154908

Facebook RocksDB

This is a benchmark of Facebook's RocksDB as an embeddable persistent key-value store for fast storage based on Google's LevelDB. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random FillLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git40K80K120K160K200KSE +/- 7.33, N = 3SE +/- 283.89, N = 3SE +/- 57.81, N = 31918291936641943121. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread
OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random FillLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git30K60K90K120K150KMin: 191822 / Avg: 191829.33 / Max: 191844Min: 193276 / Avg: 193664 / Max: 194217Min: 194197 / Avg: 194312.33 / Max: 1943771. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git20K40K60K80K100KSE +/- 670.59, N = 3SE +/- 2135.83, N = 15SE +/- 4015.13, N = 15109584.771534.481048.61. (CC) gcc options: -O2 -lm -rdynamic
OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: GetLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git20K40K60K80K100KMin: 108783.1 / Avg: 109584.7 / Max: 110916.7Min: 58782.5 / Avg: 71534.37 / Max: 81470.7Min: 58652.4 / Avg: 81048.65 / Max: 1085491. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git14K28K42K56K70KSE +/- 314.25, N = 3SE +/- 251.74, N = 3SE +/- 273.14, N = 363365.963679.762199.01. (CC) gcc options: -O2 -lm -rdynamic
OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: SetLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git11K22K33K44K55KMin: 62925.1 / Avg: 63365.93 / Max: 63974.3Min: 63202.3 / Avg: 63679.7 / Max: 64056.9Min: 61654.2 / Avg: 62199.03 / Max: 62505.91. (CC) gcc options: -O2 -lm -rdynamic

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.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git8K16K24K32K40KSE +/- 730.89, N = 15SE +/- 321.29, N = 3SE +/- 347.97, N = 735573.0033416.5131015.431. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native
OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingLinux 5.4.0Linux 5.5 Git apparmor=0Linux 5.5 Git6K12K18K24K30KMin: 34004.1 / Avg: 35573 / Max: 45239.59Min: 32798.52 / Avg: 33416.51 / Max: 33877.97Min: 30538.81 / Avg: 31015.43 / Max: 33068.851. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Linux 5.4.0

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: llvmpipe 377GB, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 19.10, Kernel: 5.4.0-050400-generic (x86_64), Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, OpenGL: 3.3 Mesa 19.2.1 (LLVM 9.0 256 bits), Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,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-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 Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002c
Java Notes: OpenJDK Runtime Environment (build 11.0.5-ea+10-post-Ubuntu-0ubuntu1)
Python Notes: Python 2.7.17rc1 + Python 3.7.5
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled

Testing initiated at 27 November 2019 11:00 by user phoronix.

Linux 5.5 Git apparmor=0

Compiler Notes: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,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-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 Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002c
Java Notes: OpenJDK Runtime Environment (build 11.0.5+10-post-Ubuntu-0ubuntu1.1)
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled

Testing initiated at 29 December 2019 18:33 by user phoronix.

Linux 5.5 Git

Processor: 2 x Intel Xeon Platinum 8280 @ 4.00GHz (56 Cores / 112 Threads), Motherboard: GIGABYTE MD61-SC2-00 v01000100 (T15 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 386048MB, Disk: 280GB INTEL SSDPED1D280GA, Graphics: ASPEED, Monitor: VE228, Network: 2 x Intel X722 for 1GbE + 2 x QLogic FastLinQ QL41000 10/25/40/50GbE

OS: Ubuntu 19.10, Kernel: 5.5.0-999-generic (x86_64) 20191228, Desktop: GNOME Shell 3.34.1, Display Server: X Server 1.20.5, Display Driver: modesetting 1.20.5, Compiler: GCC 9.2.1 20191008, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-offload-targets=nvptx-none,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-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 Notes: Scaling Governor: intel_pstate powersave - CPU Microcode: 0x500002c
Java Notes: OpenJDK Runtime Environment (build 11.0.5+10-post-Ubuntu-0ubuntu1.1)
Security Notes: itlb_multihit: KVM: Mitigation of Split huge pages + 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 Enhanced IBRS IBPB: conditional RSB filling + tsx_async_abort: Mitigation of TSX disabled

Testing initiated at 29 December 2019 20:52 by user phoronix.