perf-bench

This test profile is used for running Linux perf-bench, the benchmark support within the Linux kernel's perf tool.

Learn more about this test at the upstream project site: http://www.kernel.org/.

This utility test profile is maintained by Michael Larabel. This OpenBenchmarking.org test profile was created on 5 September 2020 and last updated on 22 September 2020. To run this test with the Phoronix Test Suite, the basic command is: phoronix-test-suite benchmark perf-bench.

This test has an average install time of 22 seconds and an average run-time of 1 minute, 57 seconds.

Syscall Basic14.4%Futex Lock-Pi14.1%Futex Hash14.4%Sched Pipe14.1%Memcpy 1MB14.4%Memset 1MB14.4%Epoll Wait14.1%Benchmark Option PopularityOpenBenchmarking.org

Revision History

pts/perf-bench-1.0.2   [View Source]   22 Sep 2020 11:08 EDT
Set as TestType OS.

pts/perf-bench-1.0.1   [View Source]   06 Sep 2020 08:27 EDT
Add bison and flex as external dependencies.

pts/perf-bench-1.0.0   [View Source]   05 Sep 2020 16:48 EDT
Initial commit of test profile wrapping Linux kernel "perf bench"

Suites Using This Test

Common Kernel Benchmarks

Performance Metrics

Analyze Test Configuration:

perf-bench

Benchmark: Syscall Basic

OpenBenchmarking.org metrics for this test profile configuration based on 161 public samples since 5 September 2020 with the latest data as of 22 September 2020.

OpenBenchmarking.orgDistribution Of Public Results - Benchmark: Syscall Basic161 Results Range From 1588174 To 27194134 ops/sec1588174210029426124143124534363665441487744660894517301456851346197254670937472214947733614824573487578549269974978209410294214108063341131845411830574123426941285481413366934138790541439117414903294154154141592753416439654169517741746389417976014184881341900025419512374200244942053661421048734215608542207297422585094230972142360933424121454246335742514569425657814261699342668205427194174714212835

Based on OpenBenchmarking.org data, the selected test / test configuration (perf-bench - Benchmark: Syscall Basic) has an average run-time of 2 minutes. By default this test profile is set to run at least 3 times but may increase if the standard deviation exceeds pre-defined defaults or other calculations deem additional runs necessary for greater statistical accuracy of the result.

OpenBenchmarking.orgMinutesTime Required To Complete BenchmarkBenchmark: Syscall BasicRun-Time246810Min: 1 / Avg: 1.22 / Max: 2

Based on public OpenBenchmarking.org results, the selected test / test configuration has an average standard deviation of 0.1%.

OpenBenchmarking.orgPercent, Fewer Is BetterAverage Deviation Between RunsBenchmark: Syscall BasicDeviation246810Min: 0 / Avg: 0.1 / Max: 1

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