[PATCH] D30684: [libFuzzer] Don't use same seed for all parallel jobs

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka added a comment.

In https://reviews.llvm.org/D30684#694594, @kcc wrote:

> it's not easy to emulate -jobs in a script, because -jobs=N works together with -workers=M and if N > M new jos start after some old die.


And user has to go this inconvenient way if jobs and seed both are desired.

I agree that 
convenience(jobs+seed) < convenience(jobs)
complexity(jobs) < convenience(jobs)
but also 
complexity(jobs+seed) < complexity(jobs)

It's still not clear to my why complexity(jobs+seed) > convenience(jobs+seed)


https://reviews.llvm.org/D30684