Grouping by slowness to even out group duration & shorten total duration

[belugame]

I see some of my test-groups finish within 2 minutes and others needing multitudes of that. It would be great to find a solution to even it out to have the shortest possible overall duration.

What might work is to spread the slowest test across the groups.

[belugame]

I'm working on a solution that uses the output of --durations=0 to distribute tests into groups.

[Morikko]

Maybe https://github.com/jerry-git/pytest-split ?