ghc-events: Library and tool for parsing .eventlog files from GHC

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Parses .eventlog files emitted by GHC 8.0.2 and later. Includes the ghc-events tool permitting, in particular, to dump an event log file as text.


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Versions [RSS] 0.0.1, 0.1, 0.1.0.1, 0.1.0.2, 0.2, 0.2.0.1, 0.3.0.1, 0.4.0.0, 0.4.0.1, 0.4.2.0, 0.4.3.0, 0.4.4.0, 0.6.0, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.8.0, 0.8.0.1, 0.8.0.2, 0.9.0, 0.9.1, 0.10.0, 0.11.0, 0.12.0, 0.13.0, 0.14.0, 0.15.0, 0.15.1, 0.16.0, 0.17.0, 0.17.0.1, 0.17.0.2, 0.17.0.3, 0.18.0, 0.19.0, 0.19.0.1, 0.20.0.0
Change log CHANGELOG.md
Dependencies array (>=0.2 && <0.6), base (>=4.7 && <4.21), binary (>=0.7 && <0.11), bytestring (>=0.10.4 && <0.13), containers (>=0.5 && <0.8), ghc-events, text (>=0.11.2.3 && <2.2), vector (>=0.7 && <0.14) [details]
Tested with ghc ==8.0.2, ghc ==8.2.2, ghc ==8.4.4, ghc ==8.6.5, ghc ==8.8.4, ghc ==8.10.7, ghc ==9.0.2, ghc ==9.2.4, ghc ==9.4.2, ghc ==9.6.1, ghc ==9.8.1, ghc ==9.10.1
License BSD-3-Clause
Author Donnie Jones <donnie@darthik.com>, Simon Marlow <marlowsd@gmail.com>, Paul Bone <pbone@csse.unimelb.edu.au>, Mischa Dieterle <dieterle@mathematik.uni-marburg.de>, Thomas Horstmeyer <horstmey@mathematik.uni-marburg.de>, Duncan Coutts <duncan@well-typed.com>, Nicolas Wu <nick@well-typed.com>, Jost Berthold <berthold@diku.dk> Mikolaj Konarski <mikolaj@well-typed.com> Karolis Velicka <karolis.velicka@gmail.com>
Maintainer Simon Marlow <marlowsd@gmail.com>
Category Development, GHC, Debug, Profiling, Trace
Bug tracker https://github.com/haskell/ghc-events/issues
Source repo head: git clone git@github.com:haskell/ghc-events.git
Uploaded by teo at 2024-11-25T11:49:35Z
Distributions Debian:0.13.0, FreeBSD:0.4.4.0, LTSHaskell:0.20.0.0, NixOS:0.19.0.1, Stackage:0.20.0.0
Reverse Dependencies 4 direct, 2 indirect [details]
Executables ghc-events
Downloads 34011 total (190 in the last 30 days)
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Status Docs uploaded by user
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Readme for ghc-events-0.20.0.0

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ghc-events

build Hackage Hackage-Deps

A Haskell library for parsing .eventlog files emitted by the GHC runtime system. The package also includes an executable, ghc-events that can be used to display the contents of .eventlog files

TODO

  • Add example usage/tutorial of the new API to this readme

Known Issues

  • Writing event logs back to file does not work. It is hard to say how long has this been broken or how difficult will it be to fix (#14)