Nov 09 21:01:06.476 INFO checking AlexandreRevel/Tcc2 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632 Nov 09 21:01:06.478 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +653da4fd006c97625247acd7e076d0782cdc149b-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 09 21:01:06.813 INFO blam! 43d74740f79b525fc3a470c54cefd15da2d6ccaeea10b53388e559e98b80c34d Nov 09 21:01:06.815 INFO running `"docker" "start" "-a" "43d74740f79b525fc3a470c54cefd15da2d6ccaeea10b53388e559e98b80c34d"` Nov 09 21:01:07.276 INFO kablam! usermod: no changes Nov 09 21:01:07.318 INFO kablam! Checking configuration v0.1.0 (/source/configuration) Nov 09 21:01:07.781 INFO kablam! Checking alarm v0.1.1 (/source/alarm) Nov 09 21:01:08.379 INFO kablam! warning: unused variable: `a` Nov 09 21:01:08.379 INFO kablam! --> alarm/src/monitoring.rs:64:32 Nov 09 21:01:08.379 INFO kablam! | Nov 09 21:01:08.379 INFO kablam! 64 | Ok(a) => { Nov 09 21:01:08.399 INFO kablam! | ^ help: consider using `_a` instead Nov 09 21:01:08.399 INFO kablam! | Nov 09 21:01:08.399 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 21:01:08.399 INFO kablam! Nov 09 21:01:08.403 INFO kablam! warning: struct is never constructed: `AlarmWorker` Nov 09 21:01:08.403 INFO kablam! --> alarm/src/monitoring.rs:21:1 Nov 09 21:01:08.403 INFO kablam! | Nov 09 21:01:08.403 INFO kablam! 21 | struct AlarmWorker{ Nov 09 21:01:08.403 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 21:01:08.403 INFO kablam! | Nov 09 21:01:08.403 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 21:01:08.403 INFO kablam! Nov 09 21:01:08.403 INFO kablam! warning: method is never used: `new` Nov 09 21:01:08.403 INFO kablam! --> alarm/src/monitoring.rs:26:5 Nov 09 21:01:08.403 INFO kablam! | Nov 09 21:01:08.403 INFO kablam! 26 | fn new(stream : TcpStream) -> Self{ Nov 09 21:01:08.403 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 21:01:08.403 INFO kablam! Nov 09 21:01:08.450 INFO kablam! Checking tcc v0.1.0 (/source) Nov 09 21:01:08.503 INFO kablam! warning: unused variable: `a` Nov 09 21:01:08.503 INFO kablam! --> alarm/src/monitoring.rs:64:32 Nov 09 21:01:08.503 INFO kablam! | Nov 09 21:01:08.503 INFO kablam! 64 | Ok(a) => { Nov 09 21:01:08.503 INFO kablam! | ^ help: consider using `_a` instead Nov 09 21:01:08.503 INFO kablam! | Nov 09 21:01:08.503 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 21:01:08.503 INFO kablam! Nov 09 21:01:08.551 INFO kablam! warning: struct is never constructed: `AlarmWorker` Nov 09 21:01:08.551 INFO kablam! --> alarm/src/monitoring.rs:21:1 Nov 09 21:01:08.551 INFO kablam! | Nov 09 21:01:08.551 INFO kablam! 21 | struct AlarmWorker{ Nov 09 21:01:08.551 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 21:01:08.551 INFO kablam! | Nov 09 21:01:08.551 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 21:01:08.551 INFO kablam! Nov 09 21:01:08.551 INFO kablam! warning: method is never used: `new` Nov 09 21:01:08.551 INFO kablam! --> alarm/src/monitoring.rs:26:5 Nov 09 21:01:08.551 INFO kablam! | Nov 09 21:01:08.551 INFO kablam! 26 | fn new(stream : TcpStream) -> Self{ Nov 09 21:01:08.552 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 21:01:08.552 INFO kablam! Nov 09 21:01:09.193 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.90s Nov 09 21:01:09.201 INFO kablam! su: No module specific data is present Nov 09 21:01:09.553 INFO running `"docker" "rm" "-f" "43d74740f79b525fc3a470c54cefd15da2d6ccaeea10b53388e559e98b80c34d"` Nov 09 21:01:09.859 INFO blam! 43d74740f79b525fc3a470c54cefd15da2d6ccaeea10b53388e559e98b80c34d