On Sat 2019-05-04 20:57:43 +0000, Rollins, Jameson wrote: > This is a simple patch series that will run the entire test suite in > parallel if either the moreutils or GNU parallel utility is > available. On my 8-core machine the full test suite will now run in > under 20 seconds, which is a pretty huge improvement. I've reviewed this series, and it is a *very* nice cleanup; the latency reduction makes it much more pleasant to develop notmuch safely. My computer is weaker than jamie's (i have an older 4-core i5 processor), but with this series applied, the test suite went from 1m48s to 0m29s for me. Please apply this series! --dkg