New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Performance degradation with VCF Reader Apple Silicon #464

Open

mwiewior opened this issue Jan 27, 2025 · 0 comments

mwiewior commented Jan 27, 2025

Hello,
I observed a serious performance degradation between 0.48 and 0.49.0

0.48.0

RUSTFLAGS="-Ctarget-cpu=native" cargo run --release  10.28s user 0.55s system 127% cpu 8.463 total

0.49.0

RUSTFLAGS="-Ctarget-cpu=native" cargo run --release  82.42s user 3.52s system 103% cpu 1:23.16 total

When I analyzed diff between 0.48.0 and 0.49.0 there was a hts-sys upgrade - can it be related ?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment