hyperfine
hyperfine
TLDR
Run a basic benchmark, performing at least 10 runs
$ hyperfine '[make]'
Run a comparative benchmark
$ hyperfine '[make target1]' '[make target2]'
Change minimum number of benchmarking runs
$ hyperfine --min-runs [7] '[make]'
Perform benchmark with warmup
$ hyperfine --warmup [5] '[make]'
Run a command before each benchmark run (to clear caches, etc.)
$ hyperfine --prepare '[make clean]' '[make]'
Run a benchmark where a single parameter changes for each run
$ hyperfine --prepare '[make clean]' --parameter-scan [num_threads] [1] [10] '[make -j {num_threads]}'
