@nikomatsakis I've re-enabled coercions, and it appears to be even worse than inflate currently: https://perf.rust-lang.org/nll-dashboard.html is showing 2,200% (0.8 seconds to 16 seconds)
that is indeed ungreat!
huh, weird. I had
git bisect running on https://github.com/rust-lang/rust/pull/51460 — and it claims that the first bad commit is the one that removes the
/me finds that hard to believe
must have done something wrong with the script :)
Might have inverted good/bad, so maybe check the commit before it manually?
I think it was beacuse my script failed to run
cargo clean -p futures in between steps =)
I'm on a plane, so debugging this stuff (over ssh) is painfully slow
but I'll try to start another bisect run...
on the plus side, the results oughta be ready by the time I land ;)