The ghc-prof-flamegraph package

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This is a small tool to convert GHC time profiling reports into a format understandable by the FlameGraph (https://github.com/brendangregg/FlameGraph) tool.

To use, first convert a .prof file into the flame graph format using ghc-prof-flamegraph:

 $ cat ~/src/packdeps/packdeps.prof | ghc-prof-flamegraph > packdeps.prof.folded

Then you can use the file to produce an svg image, using the flamegraph.pl script:

 $ cat packdeps.prof.folded | ~/src/FlameGraph/flamegraph.pl > packdeps.prof.svg

Properties

Versions0.1.0.0, 0.1.0.1, 0.1.0.1, 0.1.1.0, 0.1.2.0, 0.1.2.1
Change logNone available
Dependenciesbase (==4.*) [details]
LicenseMIT
Copyright(c) 2015 FP Complete Corporation
AuthorFrancesco Mazzoli
Maintainerfrancesco@fpcomplete.com
CategoryTesting
Source repositoryhead: git clone https://github.com/fpco/ghc-prof-flamegraph
Executablesghc-prof-flamegraph
UploadedMon May 18 12:07:46 UTC 2015 by FrancescoMazzoli

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