Avoid pretty printing overhead in most cases #4063
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Found while investigating #4014. This manually hoists the
should_note
call up a level to avoid computation when not necessary.This is particularly bad for
@given(st.data())
, which reprs each draw, and alsofixed_dictionaries
, which incurred lambda source extractions inrecord_call
viaMappedStrategy.map
.This takes #4014 (comment) from 5s -> 4.5s.