ghc-prof-flamegraph: Generates data to be used with flamegraph.pl from .prof files.
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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
| Versions | 0.1.0.0, 0.1.0.1, 0.1.0.1, 0.1.1.0, 0.1.2.0, 0.1.2.1, 0.2.0.0, 0.2.0.1 |
|---|---|
| Change log | None available |
| Dependencies | base (>=4 && <5) [details] |
| License | MIT |
| Copyright | (c) 2015 FP Complete Corporation |
| Author | Francesco Mazzoli |
| Maintainer | francesco@fpcomplete.com |
| Category | Testing |
| Source repo | head: git clone https://github.com/fpco/ghc-prof-flamegraph |
| Uploaded | by FrancescoMazzoli at 2015-05-18T12:07:46Z |
Downloads
- ghc-prof-flamegraph-0.1.0.1.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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