mirror of
https://github.com/rust-lang/rust.git
synced 2025-09-30 00:03:49 +00:00

There's currently a deadlock with tracing when RUSTC_LOG is enabled. Downgrade tracing-core for now to avoid blocking the other updates. syns upgrades cause some nontrivial changes in the diagnostics derive tests, which are best dealt with in another PR.