hyperion alternatives and similar packages
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Hyperion: Haskell-based systems benchmarking
Hyperion is a DSL for writing benchmarks to measure and analyze software performance. It is a lab for future Criterion features.
You can build the [
micro benchmark example](examples/micro-benchmarks.hs)
$ stack build $ stack exec hyperion-micro-benchmark-example
The Hyperion DSL is a backwards compatible extension
to Criterion's DSL (except for the rarely used
combinator, which has a safer type). Here is an example:
benchmarks :: [Benchmark] benchmarks = [ bench "id" (nf id ()) , series [0,5..20] $ \n -> bgroup "pure-functions" [ bench "fact" (nf fact n) , bench "fib" (nf fib n) ] , series [1..4] $ \n -> series [1..n] $ \k -> bench "n choose k" $ nf (uncurry choose) (n, k) ] main :: IO () main = defaultMain "hyperion-example-micro-benchmarks" benchmarks
By default Hyperion runs your benchmarks and pretty prints the
results. There are several command-line options that you can pass to
the executable, like printing the results to a JSON file or including
individual raw measurements. To see the full set of options run the
$ stack exec hyperion-micro-benchmark-example -- --help Usage: hyperion-micro-benchmark-example ([--pretty] | [-j|--json PATH] | [-f|--flat PATH]) ([-l|--list] | [--run] | [--no-analyze]) [--raw] [--arg KEY:VAL] [NAME...] Available options: -h,--help Show this help text --pretty Pretty prints the measurements on stdout. -j,--json PATH Where to write the json benchmarks output. Can be a file name, a directory name or '-' for stdout. -f,--flat PATH Where to write the json benchmarks output. Can be a file name, a directory name or '-' for stdout. --version Display version information -l,--list List benchmark names --run Run benchmarks and analyze them (default) --no-analyze Only run the benchmarks --raw Include raw measurement data in report. --arg KEY:VAL Extra metadata to include in the report, in the format key:value.