AMD EPYC 7F72 FSGSBASE Benchmark

AMD EPYC 7F72 FSGSBASE benchmarking by Michael Larabel for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2006280-NE-AMDEPYC7F90
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FSGSBASE Enabled
June 26 2020
  12 Hours, 32 Minutes
nofsgsbase
June 27 2020
  12 Hours, 29 Minutes
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  12 Hours, 30 Minutes
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FSGSBASE Enabled

Environment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"
Compiler Notes: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --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
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x830101c
Java Notes: OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)
Python Notes: Python 3.8.2
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

nofsgsbase

Processor: AMD EPYC 7F72 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack EPYCD8 (P2.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel I350

OS: Ubuntu 20.04, Kernel: 5.8.0-rc1-phx-fsgsbase (x86_64) 20200620, Desktop: GNOME Shell 3.36.2, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080

AMD EPYC 7F72 FSGSBASE BenchmarkOpenBenchmarking.orgPhoronix Test SuiteAMD EPYC 7F72 24-Core @ 3.20GHz (24 Cores / 48 Threads)ASRockRack EPYCD8 (P2.10 BIOS)AMD Starship/Matisse126GB3841GB Micron_9300_MTFDHAL3T8TDPASPEEDAMD Starship/MatisseVE2282 x Intel I350Ubuntu 20.045.8.0-rc1-phx-fsgsbase (x86_64) 20200620GNOME Shell 3.36.2X Server 1.20.8modesetting 1.20.8GCC 9.3.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionAMD EPYC 7F72 FSGSBASE Benchmark PerformanceSystem Logs- CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"- --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --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 - NONE / errors=remount-ro,relatime,rw- Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x830101c- OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)- Python 3.8.2- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

FSGSBASE Enabled vs. nofsgsbase ComparisonPhoronix Test SuiteBaseline+13.1%+13.1%+26.2%+26.2%+39.3%+39.3%LPOP52.2%GET10.4%Redis6.9%SET4.7%A.S.P3.6%Delete - 13.5%Writes3.2%Prepend - 12.5%Set - 12.4%Replace - 162.1%I.M.D.S2%RedisRedisMemtier_benchmarkRedisRenaissanceMemcached mcperfApache CassandraMemcached mcperfMemcached mcperfMemcached mcperfRenaissanceFSGSBASE Enablednofsgsbase

Renaissance

Renaissance is a suite of benchmarks designed to test the Java JVM from Apache Spark to a Twitter-like service to Scala and other features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.10.0Test: Apache Spark PageRankFSGSBASE Enablednofsgsbase8001600240032004000SE +/- 36.87, N = 25SE +/- 34.88, N = 53693.893825.92

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Delete - Connections: 1FSGSBASE Enablednofsgsbase13K26K39K52K65KSE +/- 488.89, N = 15SE +/- 652.01, N = 1561110.059022.81. (CC) gcc options: -O3 -march=native -lm -rdynamic

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: WritesFSGSBASE Enablednofsgsbase40K80K120K160K200KSE +/- 1511.54, N = 3SE +/- 2335.43, N = 3180025174383

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Set - Connections: 1FSGSBASE Enablednofsgsbase8K16K24K32K40KSE +/- 633.69, N = 3SE +/- 264.79, N = 338872.137959.31. (CC) gcc options: -O3 -march=native -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Replace - Connections: 16FSGSBASE Enablednofsgsbase9K18K27K36K45KSE +/- 200.19, N = 3SE +/- 215.15, N = 341212.040383.91. (CC) gcc options: -O3 -march=native -lm -rdynamic

Renaissance

Renaissance is a suite of benchmarks designed to test the Java JVM from Apache Spark to a Twitter-like service to Scala and other features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.10.0Test: In-Memory Database ShootoutFSGSBASE Enablednofsgsbase11002200330044005500SE +/- 47.97, N = 25SE +/- 33.92, N = 204990.665089.41

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: Heavy Contention - Mode: Read OnlyFSGSBASE Enablednofsgsbase80K160K240K320K400KSE +/- 2182.44, N = 3SE +/- 6497.34, N = 3393719.96386767.371. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Add - Connections: 32FSGSBASE Enablednofsgsbase8K16K24K32K40KSE +/- 73.79, N = 3SE +/- 23.77, N = 339042.238359.41. (CC) gcc options: -O3 -march=native -lm -rdynamic

Java Gradle Build

This test runs Java software project builds using the Gradle build system. It is intended to give developers an idea as to the build performance for development activities and build servers. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterJava Gradle BuildGradle Build: ReactorFSGSBASE Enablednofsgsbase70140210280350SE +/- 2.34, N = 3SE +/- 5.27, N = 9330.68336.23

Apache Siege

This is a test of the Apache web server performance being facilitated by the Siege web serverb enchmark program. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 10FSGSBASE Enablednofsgsbase4K8K12K16K20KSE +/- 311.87, N = 3SE +/- 49.03, N = 320529.1920215.871. (CC) gcc options: -O3 -march=native -lpthread -ldl -lssl -lcrypto

Renaissance

Renaissance is a suite of benchmarks designed to test the Java JVM from Apache Spark to a Twitter-like service to Scala and other features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.10.0Test: Scala DottyFSGSBASE Enablednofsgsbase400800120016002000SE +/- 6.89, N = 5SE +/- 7.60, N = 51657.661682.88

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Set - Connections: 16FSGSBASE Enablednofsgsbase8K16K24K32K40KSE +/- 86.79, N = 3SE +/- 307.49, N = 338976.738415.91. (CC) gcc options: -O3 -march=native -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Get - Connections: 32FSGSBASE Enablednofsgsbase13K26K39K52K65KSE +/- 352.41, N = 3SE +/- 830.62, N = 359359.260220.61. (CC) gcc options: -O3 -march=native -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Replace - Connections: 1FSGSBASE Enablednofsgsbase9K18K27K36K45KSE +/- 378.27, N = 15SE +/- 346.98, N = 1540539.941082.61. (CC) gcc options: -O3 -march=native -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Replace - Connections: 32FSGSBASE Enablednofsgsbase9K18K27K36K45KSE +/- 212.28, N = 3SE +/- 137.97, N = 341216.740688.91. (CC) gcc options: -O3 -march=native -lm -rdynamic

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: Read While WritingFSGSBASE Enablednofsgsbase900K1800K2700K3600K4500KSE +/- 23791.70, N = 3SE +/- 48452.32, N = 3430873043629671. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Renaissance

Renaissance is a suite of benchmarks designed to test the Java JVM from Apache Spark to a Twitter-like service to Scala and other features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.10.0Test: Random ForestFSGSBASE Enablednofsgsbase400800120016002000SE +/- 19.44, N = 9SE +/- 8.81, N = 51992.142016.82

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Add - Connections: 1FSGSBASE Enablednofsgsbase8K16K24K32K40KSE +/- 617.61, N = 3SE +/- 477.28, N = 338193.637726.31. (CC) gcc options: -O3 -march=native -lm -rdynamic

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 FillFSGSBASE Enablednofsgsbase170K340K510K680K850KSE +/- 6529.64, N = 3SE +/- 4918.03, N = 37653747748251. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

BlogBench

BlogBench is designed to replicate the load of a real-world busy file server by stressing the file-system with multiple threads of random reads, writes, and rewrites. The behavior is mimicked of that of a blog by creating blogs with content and pictures, modifying blog posts, adding comments to these blogs, and then reading the content of the blogs. All of these blogs generated are created locally with fake content and pictures. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.1Test: ReadFSGSBASE Enablednofsgsbase400K800K1200K1600K2000KSE +/- 13162.10, N = 3SE +/- 17404.38, N = 3187483818973781. (CC) gcc options: -O3 -march=native -pthread

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: Sequential FillFSGSBASE Enablednofsgsbase200K400K600K800K1000KSE +/- 3163.32, N = 3SE +/- 7062.29, N = 37888787980501. (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, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Delete - Connections: 32FSGSBASE Enablednofsgsbase13K26K39K52K65KSE +/- 428.90, N = 3SE +/- 521.80, N = 359447.260134.11. (CC) gcc options: -O3 -march=native -lm -rdynamic

Apache HBase

This is a benchmark of the Apache HBase non-relational distributed database system inspired from Google's Bigtable. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRows Per Second, More Is BetterApache HBase 2.2.3Test: Increment - Clients: 1FSGSBASE Enablednofsgsbase16003200480064008000SE +/- 70.17, N = 3SE +/- 97.74, N = 576827601

LAMMPS Molecular Dynamics Simulator

LAMMPS is a classical molecular dynamics code, and an acronym for Large-scale Atomic/Molecular Massively Parallel Simulator. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgns/day, More Is BetterLAMMPS Molecular Dynamics Simulator 9Jan2020Model: Rhodopsin ProteinFSGSBASE Enablednofsgsbase48121620SE +/- 0.22, N = 3SE +/- 0.18, N = 314.8314.691. (CXX) g++ options: -O3 -march=native -rdynamic -ljpeg -lpng -lz -lfftw3 -lm

Apache HBase

This is a benchmark of the Apache HBase non-relational distributed database system inspired from Google's Bigtable. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRows Per Second, More Is BetterApache HBase 2.2.3Test: Increment - Clients: 32FSGSBASE Enablednofsgsbase20K40K60K80K100KSE +/- 963.41, N = 3SE +/- 876.82, N = 37779778493

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Fill SyncFSGSBASE Enablednofsgsbase3691215SE +/- 0.06, N = 3SE +/- 0.19, N = 311.411.31. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes select OpenCL, NVIDIA CUDA and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP MyocyteFSGSBASE Enablednofsgsbase714212835SE +/- 0.41, N = 3SE +/- 0.06, N = 330.6530.921. (CXX) g++ options: -O2 -lOpenCL

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Seek RandomFSGSBASE Enablednofsgsbase1530456075SE +/- 0.08, N = 3SE +/- 0.09, N = 366.1866.751. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Context SwitchingFSGSBASE Enablednofsgsbase2M4M6M8M10MSE +/- 85127.62, N = 3SE +/- 35057.13, N = 38949772.269024332.581. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Set - Connections: 32FSGSBASE Enablednofsgsbase8K16K24K32K40KSE +/- 301.85, N = 3SE +/- 78.19, N = 338898.838593.11. (CC) gcc options: -O3 -march=native -lm -rdynamic

Apache HBase

This is a benchmark of the Apache HBase non-relational distributed database system inspired from Google's Bigtable. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds - Average Latency, Fewer Is BetterApache HBase 2.2.3Test: Increment - Clients: 1FSGSBASE Enablednofsgsbase306090120150SE +/- 1.20, N = 3SE +/- 1.74, N = 5129130

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random ReadFSGSBASE Enablednofsgsbase1020304050SE +/- 0.32, N = 3SE +/- 0.15, N = 342.2341.911. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

Apache HBase

This is a benchmark of the Apache HBase non-relational distributed database system inspired from Google's Bigtable. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds - Average Latency, Fewer Is BetterApache HBase 2.2.3Test: Increment - Clients: 32FSGSBASE Enablednofsgsbase90180270360450SE +/- 3.21, N = 3SE +/- 2.60, N = 3407404

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random DeleteFSGSBASE Enablednofsgsbase50100150200250SE +/- 0.28, N = 3SE +/- 1.83, N = 3221.89223.521. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: CPU StressFSGSBASE Enablednofsgsbase2K4K6K8K10KSE +/- 108.21, N = 3SE +/- 72.21, N = 39286.929351.581. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: System V Message PassingFSGSBASE Enablednofsgsbase3M6M9M12M15MSE +/- 171725.65, N = 15SE +/- 209569.10, N = 313675928.4413582744.371. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Prepend - Connections: 32FSGSBASE Enablednofsgsbase9K18K27K36K45KSE +/- 152.31, N = 3SE +/- 141.03, N = 340864.740593.21. (CC) gcc options: -O3 -march=native -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Append - Connections: 32FSGSBASE Enablednofsgsbase9K18K27K36K45KSE +/- 216.37, N = 3SE +/- 211.16, N = 341153.340882.61. (CC) gcc options: -O3 -march=native -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Get - Connections: 16FSGSBASE Enablednofsgsbase13K26K39K52K65KSE +/- 340.39, N = 3SE +/- 437.44, N = 360417.360813.31. (CC) gcc options: -O3 -march=native -lm -rdynamic

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes select OpenCL, NVIDIA CUDA and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP StreamclusterFSGSBASE Enablednofsgsbase48121620SE +/- 0.09, N = 3SE +/- 0.05, N = 314.4514.361. (CXX) g++ options: -O2 -lOpenCL

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Fill SyncFSGSBASE Enablednofsgsbase100200300400500SE +/- 2.82, N = 3SE +/- 6.48, N = 3459.89462.621. (CXX) g++ options: -O3 -march=native -lsnappy -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: Heavy Contention - Mode: Read WriteFSGSBASE Enablednofsgsbase6K12K18K24K30KSE +/- 155.99, N = 3SE +/- 71.87, N = 329160.0929332.961. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SENDFILEFSGSBASE Enablednofsgsbase80K160K240K320K400KSE +/- 2536.04, N = 3SE +/- 1019.50, N = 3388551.90390724.061. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Sequential FillFSGSBASE Enablednofsgsbase50100150200250SE +/- 1.09, N = 3SE +/- 0.88, N = 3229.02227.781. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Hot ReadFSGSBASE Enablednofsgsbase1020304050SE +/- 0.36, N = 3SE +/- 0.35, N = 341.9541.731. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes select OpenCL, NVIDIA CUDA and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP LeukocyteFSGSBASE Enablednofsgsbase1224364860SE +/- 0.20, N = 3SE +/- 0.41, N = 355.0655.351. (CXX) g++ options: -O2 -lOpenCL

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Prepend - Connections: 16FSGSBASE Enablednofsgsbase9K18K27K36K45KSE +/- 436.56, N = 3SE +/- 158.27, N = 340712.540925.21. (CC) gcc options: -O3 -march=native -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Add - Connections: 16FSGSBASE Enablednofsgsbase8K16K24K32K40KSE +/- 384.94, N = 3SE +/- 228.64, N = 338541.638350.61. (CC) gcc options: -O3 -march=native -lm -rdynamic

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 WriteFSGSBASE Enablednofsgsbase7K14K21K28K35KSE +/- 31.72, N = 3SE +/- 133.10, N = 332504.5432344.341. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes select OpenCL, NVIDIA CUDA and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP LavaMDFSGSBASE Enablednofsgsbase20406080100SE +/- 1.29, N = 5SE +/- 1.68, N = 3100.4299.971. (CXX) g++ options: -O2 -lOpenCL

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Sequential FillFSGSBASE Enablednofsgsbase612182430SE +/- 0.09, N = 3SE +/- 0.10, N = 323.223.31. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Delete - Connections: 16FSGSBASE Enablednofsgsbase13K26K39K52K65KSE +/- 469.76, N = 3SE +/- 443.85, N = 359398.759634.61. (CC) gcc options: -O3 -march=native -lm -rdynamic

KeyDB

A benchmark of KeyDB as a multi-threaded fork of the Redis server. The KeyDB benchmark is conducted using memtier-benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOps/sec, More Is BetterKeyDB 5.3.1FSGSBASE Enablednofsgsbase90K180K270K360K450KSE +/- 201.40, N = 3SE +/- 2373.13, N = 3407915.56406845.911. (CXX) g++ options: -O2 -levent -lpthread -lz -lpcre

YafaRay

YafaRay is an open-source physically based montecarlo ray-tracing engine. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterYafaRay 3.4.1Total Time For Sample SceneFSGSBASE Enablednofsgsbase20406080100SE +/- 0.91, N = 3SE +/- 0.48, N = 390.9090.671. (CXX) g++ options: -std=c++11 -O3 -ffast-math -rdynamic -ldl -lImath -lIlmImf -lIex -lHalf -lz -lIlmThread -lxml2 -lfreetype -lpthread

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Append - Connections: 16FSGSBASE Enablednofsgsbase9K18K27K36K45KSE +/- 146.11, N = 3SE +/- 268.54, N = 340604.240702.01. (CC) gcc options: -O3 -march=native -lm -rdynamic

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: OverwriteFSGSBASE Enablednofsgsbase50100150200250SE +/- 0.90, N = 3SE +/- 0.50, N = 3236.92237.471. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

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 Fill SyncFSGSBASE Enablednofsgsbase40K80K120K160K200KSE +/- 392.83, N = 3SE +/- 173.43, N = 31731501728351. (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, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Get - Connections: 1FSGSBASE Enablednofsgsbase13K26K39K52K65KSE +/- 645.43, N = 15SE +/- 752.29, N = 358793.558689.91. (CC) gcc options: -O3 -march=native -lm -rdynamic

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: SemaphoresFSGSBASE Enablednofsgsbase700K1400K2100K2800K3500KSE +/- 4550.56, N = 3SE +/- 2201.17, N = 33429123.463435023.371. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

MariaDB

This is a MariaDB MySQL database server benchmark making use of mysqlslap. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.5.2Clients: 64FSGSBASE Enablednofsgsbase30060090012001500SE +/- 0.53, N = 3SE +/- 0.92, N = 3126512631. (CXX) g++ options: -O3 -march=native -pie -fPIC -fstack-protector -O2 -lpthread -llzma -lbz2 -lsnappy -laio -lnuma -lcrypt -lz -lm -lssl -lcrypto -ldl

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Socket ActivityFSGSBASE Enablednofsgsbase3K6K9K12K15KSE +/- 37.64, N = 3SE +/- 62.86, N = 313018.4012997.931. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

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 OnlyFSGSBASE Enablednofsgsbase90K180K270K360K450KSE +/- 179.66, N = 3SE +/- 487.15, N = 3405682.82405095.481. (CC) gcc options: -fno-strict-aliasing -fwrapv -O3 -march=native -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

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 ReadFSGSBASE Enablednofsgsbase20M40M60M80M100MSE +/- 771206.69, N = 3SE +/- 123767.54, N = 31106513321108076971. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Apache Siege

This is a test of the Apache web server performance being facilitated by the Siege web serverb enchmark program. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 100FSGSBASE Enablednofsgsbase7K14K21K28K35KSE +/- 342.39, N = 3SE +/- 232.96, N = 333549.0133594.071. (CC) gcc options: -O3 -march=native -lpthread -ldl -lssl -lcrypto

Renaissance

Renaissance is a suite of benchmarks designed to test the Java JVM from Apache Spark to a Twitter-like service to Scala and other features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.10.0Test: Akka Unbalanced Cobwebbed TreeFSGSBASE Enablednofsgsbase3K6K9K12K15KSE +/- 182.78, N = 5SE +/- 125.71, N = 514833.2114852.44

MariaDB

This is a MariaDB MySQL database server benchmark making use of mysqlslap. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.5.2Clients: 16FSGSBASE Enablednofsgsbase14002800420056007000SE +/- 5.91, N = 7SE +/- 13.79, N = 3644664381. (CXX) g++ options: -O3 -march=native -pie -fPIC -fstack-protector -O2 -lpthread -llzma -lbz2 -lsnappy -laio -lnuma -lcrypt -lz -lm -lssl -lcrypto -ldl

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: AtomicFSGSBASE Enablednofsgsbase80K160K240K320K400KSE +/- 893.96, N = 3SE +/- 1186.10, N = 3366333.22365882.921. (CC) gcc options: -O3 -march=native -O2 -std=gnu99 -lm -laio -lcrypt -lrt -lz -ldl -lpthread -lc

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes select OpenCL, NVIDIA CUDA and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP CFD SolverFSGSBASE Enablednofsgsbase3691215SE +/- 0.02, N = 3SE +/- 0.08, N = 310.7810.791. (CXX) g++ options: -O2 -lOpenCL

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random FillFSGSBASE Enablednofsgsbase50100150200250SE +/- 1.33, N = 3SE +/- 1.38, N = 3237.99237.771. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

Renaissance

Renaissance is a suite of benchmarks designed to test the Java JVM from Apache Spark to a Twitter-like service to Scala and other features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.10.0Test: Twitter HTTP RequestsFSGSBASE Enablednofsgsbase7001400210028003500SE +/- 18.86, N = 5SE +/- 22.53, N = 53467.123464.37

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.10.0Test: Apache Spark ALSFSGSBASE Enablednofsgsbase5001000150020002500SE +/- 20.66, N = 5SE +/- 24.01, N = 72139.702141.21

WireGuard + Linux Networking Stack Stress Test

This is a benchmark of the WireGuard secure VPN tunnel and Linux networking stack stress test. The test runs on the local host but does require root permissions to run. The way it works is it creates three namespaces. ns0 has a loopback device. ns1 and ns2 each have wireguard devices. Those two wireguard devices send traffic through the loopback device of ns0. The end result of this is that tests wind up testing encryption and decryption at the same time -- a pretty CPU and scheduler-heavy workflow. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterWireGuard + Linux Networking Stack Stress TestFSGSBASE Enablednofsgsbase60120180240300SE +/- 0.68, N = 3SE +/- 0.46, N = 3297.67297.74

Rodinia

Rodinia is a suite focused upon accelerating compute-intensive applications with accelerators. CUDA, OpenMP, and OpenCL parallel models are supported by the included applications. This profile utilizes select OpenCL, NVIDIA CUDA and OpenMP test binaries at the moment. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterRodinia 3.1Test: OpenMP HotSpot3DFSGSBASE Enablednofsgsbase20406080100SE +/- 0.54, N = 3SE +/- 0.33, N = 396.4096.411. (CXX) g++ options: -O2 -lOpenCL

MariaDB

This is a MariaDB MySQL database server benchmark making use of mysqlslap. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgQueries Per Second, More Is BetterMariaDB 10.5.2Clients: 32FSGSBASE Enablednofsgsbase6001200180024003000SE +/- 2.74, N = 3SE +/- 2.74, N = 3287128711. (CXX) g++ options: -O3 -march=native -pie -fPIC -fstack-protector -O2 -lpthread -llzma -lbz2 -lsnappy -laio -lnuma -lcrypt -lz -lm -lssl -lcrypto -ldl

LevelDB

LevelDB is a key-value storage library developed by Google that supports making use of Snappy for data compression and has other modern features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Random FillFSGSBASE Enablednofsgsbase510152025SE +/- 0.12, N = 3SE +/- 0.12, N = 322.322.31. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: OverwriteFSGSBASE Enablednofsgsbase510152025SE +/- 0.10, N = 3SE +/- 0.03, N = 322.422.41. (CXX) g++ options: -O3 -march=native -lsnappy -lpthread

Memcached mcperf

This is a test of twmperf/mcperf with memcached, a distributed memory object caching system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.6.0Method: Prepend - Connections: 1FSGSBASE Enablednofsgsbase9K18K27K36K45KSE +/- 684.22, N = 3SE +/- 919.03, N = 1242415.641401.21. (CC) gcc options: -O3 -march=native -lm -rdynamic

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: SETFSGSBASE Enablednofsgsbase400K800K1200K1600K2000KSE +/- 30095.24, N = 15SE +/- 29112.89, N = 151654333.001580580.221. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=native

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: GETFSGSBASE Enablednofsgsbase500K1000K1500K2000K2500KSE +/- 74105.75, N = 15SE +/- 54904.71, N = 122203748.331996260.391. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=native

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 5.0.5Test: LPOPFSGSBASE Enablednofsgsbase500K1000K1500K2000K2500KSE +/- 61099.04, N = 15SE +/- 13875.24, N = 32325065.011527744.881. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3 -march=native

Memtier_benchmark

Memtier_benchmark is a NoSQL Redis/Memcache traffic generation plus benchmarking tool. This current test profile currently just stresses the Redis protocol and basic options exposed wotj a 1:1 Set/Get ratio, 30 pipeline, 100 clients per thread, and thread count equal to the number of CPU cores/threads present. Patches to extend the test are welcome as always. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOps/sec, More Is BetterMemtier_benchmark 1.2.17Protocol: RedisFSGSBASE Enablednofsgsbase500K1000K1500K2000K2500KSE +/- 8587.72, N = 3SE +/- 43966.04, N = 152528818.112366095.561. (CXX) g++ options: -O2 -levent -lpthread -lz -lpcre

FSGSBASE Enabled

Environment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"
Compiler Notes: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --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
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x830101c
Java Notes: OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)
Python Notes: Python 3.8.2
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 26 June 2020 09:37 by user phoronix.

nofsgsbase

Processor: AMD EPYC 7F72 24-Core @ 3.20GHz (24 Cores / 48 Threads), Motherboard: ASRockRack EPYCD8 (P2.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel I350

OS: Ubuntu 20.04, Kernel: 5.8.0-rc1-phx-fsgsbase (x86_64) 20200620, Desktop: GNOME Shell 3.36.2, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080

Environment Notes: CXXFLAGS="-O3 -march=native" CFLAGS="-O3 -march=native"
Compiler Notes: --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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --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
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x830101c
Java Notes: OpenJDK Runtime Environment (build 11.0.7+10-post-Ubuntu-3ubuntu1)
Python Notes: Python 3.8.2
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 27 June 2020 06:20 by user phoronix.