slackbuilds/system/hyperfine

hyperfine (command-line benchmarking tool)

hyperfine is a sophisticated command-line benchmarking tool that
supports a variety of features, including statistical analysis,
arbitrary shell commands, formatted output and more.

Several python scripts for plotting and performing statistical analysis
on json output are installed to /usr/share/hyperfine. See
README-scripts.md in the doc directory for the runtime dependencies.