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author | Matthew Pickering <matthewtpickering@gmail.com> | 2019-05-29 17:15:48 +0100 |
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committer | Matthew Pickering <matthewtpickering@gmail.com> | 2019-05-30 10:09:05 +0100 |
commit | 1a2c433764204f9f23eff696b45badbc26e5875a (patch) | |
tree | c8752cbae5c3bcefbeacf10bdcccde5148382959 | |
parent | 2d2aa2031b9abc3bff7b5585ab4201948c8bba7d (diff) | |
download | haskell-wip/eventlog-docs.tar.gz |
Eventlog: Document the fact timestamps are nanosecondswip/eventlog-docs
[skip ci]
-rw-r--r-- | docs/users_guide/runtime_control.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/users_guide/runtime_control.rst b/docs/users_guide/runtime_control.rst index 0048a51837..c573576972 100644 --- a/docs/users_guide/runtime_control.rst +++ b/docs/users_guide/runtime_control.rst @@ -1095,6 +1095,10 @@ When the program is linked with the :ghc-flag:`-eventlog` option `ghc-events <http://hackage.haskell.org/package/ghc-events>`__ package. + Each event is associated with a timestamp which is the number of + nanoseconds since the start of executation of the running program. + This is the elapsed time, not the CPU time. + .. rts-flag:: -ol ⟨filename⟩ :default: :file:`<program>.eventlog` |