BaseBenchmark: Comparing pr with previous commit


#1

How can I run the benchmark between the current julia master and an previous commit, like in this?


#2

Does this describe what you want https://github.com/JuliaCI/BaseBenchmarks.jl#recipe-for-testing-a-julia-pr-locally?


#3

That describes how to compare the performance of a PR vs. Julia’s master branch.
So to check if a commit has degraded performance, I’ll have to reset a branch to before the commit and compare it with the current master right?


#4

Yes exactly. Or just compare to the previous commit to the commit that is suspected to have caused the regression.


#5

So, I have to generate a jdl for before #19760. Thanks!