Sep 01 06:44:04.570 INFO checking shared-mutex-0.3.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 01 06:44:04.570 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 01 06:44:04.570 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 06:44:04.761 INFO blam! 375943d34a8c6bed62b6ca717fc97702519332e572f19bd50261736c56d176a7 Sep 01 06:44:04.763 INFO running `"docker" "start" "-a" "375943d34a8c6bed62b6ca717fc97702519332e572f19bd50261736c56d176a7"` Sep 01 06:44:05.384 INFO kablam! Checking variance v0.1.3 Sep 01 06:44:05.384 INFO kablam! Checking scopeguard v0.1.2 Sep 01 06:44:05.384 INFO kablam! Checking poison v0.1.0 Sep 01 06:44:05.881 INFO kablam! Checking shared-mutex v0.3.1 (file:///source) Sep 01 06:44:05.930 INFO kablam! Checking scoped-pool v0.1.10 Sep 01 06:44:06.583 INFO kablam! warning: unnecessary `unsafe` block Sep 01 06:44:06.583 INFO kablam! --> src/lib.rs:55:9 Sep 01 06:44:06.583 INFO kablam! | Sep 01 06:44:06.583 INFO kablam! 55 | unsafe { self.data.into_inner().into_inner() } Sep 01 06:44:06.583 INFO kablam! | ^^^^^^ unnecessary `unsafe` block Sep 01 06:44:06.583 INFO kablam! | Sep 01 06:44:06.583 INFO kablam! = note: #[warn(unused_unsafe)] on by default Sep 01 06:44:06.583 INFO kablam! Sep 01 06:44:07.388 INFO kablam! error: unnecessary `unsafe` block Sep 01 06:44:07.388 INFO kablam! --> src/lib.rs:55:9 Sep 01 06:44:07.388 INFO kablam! | Sep 01 06:44:07.388 INFO kablam! 55 | unsafe { self.data.into_inner().into_inner() } Sep 01 06:44:07.388 INFO kablam! | ^^^^^^ unnecessary `unsafe` block Sep 01 06:44:07.388 INFO kablam! | Sep 01 06:44:07.388 INFO kablam! note: lint level defined here Sep 01 06:44:07.388 INFO kablam! --> src/lib.rs:1:24 Sep 01 06:44:07.388 INFO kablam! | Sep 01 06:44:07.388 INFO kablam! 1 | #![cfg_attr(test, deny(warnings))] Sep 01 06:44:07.388 INFO kablam! | ^^^^^^^^ Sep 01 06:44:07.388 INFO kablam! = note: #[deny(unused_unsafe)] implied by #[deny(warnings)] Sep 01 06:44:07.388 INFO kablam! Sep 01 06:44:07.393 INFO kablam! error: aborting due to previous error Sep 01 06:44:07.393 INFO kablam! Sep 01 06:44:07.401 INFO kablam! error: Could not compile `shared-mutex`. Sep 01 06:44:07.401 INFO kablam! Sep 01 06:44:07.401 INFO kablam! To learn more, run the command again with --verbose. Sep 01 06:44:07.402 INFO kablam! su: No module specific data is present Sep 01 06:44:07.809 INFO running `"docker" "rm" "-f" "375943d34a8c6bed62b6ca717fc97702519332e572f19bd50261736c56d176a7"` Sep 01 06:44:07.895 INFO blam! 375943d34a8c6bed62b6ca717fc97702519332e572f19bd50261736c56d176a7