Nov 04 14:45:31.515 INFO checking AlexandreRevel/Tcc2 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 14:45:31.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 14:45:31.894 INFO blam! 76cc4af8264c94e950d6b1456136e602325f00356ca02bb633d0acfa33709a2c Nov 04 14:45:31.907 INFO running `"docker" "start" "-a" "76cc4af8264c94e950d6b1456136e602325f00356ca02bb633d0acfa33709a2c"` Nov 04 14:45:33.074 INFO kablam! usermod: no changes Nov 04 14:45:33.207 INFO kablam! Checking configuration v0.1.0 (/source/configuration) Nov 04 14:45:34.063 INFO kablam! Checking alarm v0.1.1 (/source/alarm) Nov 04 14:45:34.843 INFO kablam! warning: unused variable: `a` Nov 04 14:45:34.843 INFO kablam! --> alarm/src/monitoring.rs:64:32 Nov 04 14:45:34.843 INFO kablam! | Nov 04 14:45:34.843 INFO kablam! 64 | Ok(a) => { Nov 04 14:45:34.843 INFO kablam! | ^ help: consider using `_a` instead Nov 04 14:45:34.859 INFO kablam! | Nov 04 14:45:34.859 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 14:45:34.859 INFO kablam! Nov 04 14:45:34.895 INFO kablam! warning: struct is never constructed: `AlarmWorker` Nov 04 14:45:34.895 INFO kablam! --> alarm/src/monitoring.rs:21:1 Nov 04 14:45:34.895 INFO kablam! | Nov 04 14:45:34.895 INFO kablam! 21 | struct AlarmWorker{ Nov 04 14:45:34.895 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 04 14:45:34.895 INFO kablam! | Nov 04 14:45:34.895 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 14:45:34.895 INFO kablam! Nov 04 14:45:34.895 INFO kablam! warning: method is never used: `new` Nov 04 14:45:34.895 INFO kablam! --> alarm/src/monitoring.rs:26:5 Nov 04 14:45:34.895 INFO kablam! | Nov 04 14:45:34.895 INFO kablam! 26 | fn new(stream : TcpStream) -> Self{ Nov 04 14:45:34.895 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 14:45:34.895 INFO kablam! Nov 04 14:45:34.927 INFO kablam! Checking tcc v0.1.0 (/source) Nov 04 14:45:34.959 INFO kablam! warning: unused variable: `a` Nov 04 14:45:34.959 INFO kablam! --> alarm/src/monitoring.rs:64:32 Nov 04 14:45:34.959 INFO kablam! | Nov 04 14:45:34.959 INFO kablam! 64 | Ok(a) => { Nov 04 14:45:34.959 INFO kablam! | ^ help: consider using `_a` instead Nov 04 14:45:34.959 INFO kablam! | Nov 04 14:45:34.959 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 14:45:34.959 INFO kablam! Nov 04 14:45:35.051 INFO kablam! warning: struct is never constructed: `AlarmWorker` Nov 04 14:45:35.051 INFO kablam! --> alarm/src/monitoring.rs:21:1 Nov 04 14:45:35.051 INFO kablam! | Nov 04 14:45:35.051 INFO kablam! 21 | struct AlarmWorker{ Nov 04 14:45:35.051 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 04 14:45:35.051 INFO kablam! | Nov 04 14:45:35.051 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 14:45:35.051 INFO kablam! Nov 04 14:45:35.051 INFO kablam! warning: method is never used: `new` Nov 04 14:45:35.051 INFO kablam! --> alarm/src/monitoring.rs:26:5 Nov 04 14:45:35.051 INFO kablam! | Nov 04 14:45:35.051 INFO kablam! 26 | fn new(stream : TcpStream) -> Self{ Nov 04 14:45:35.051 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 14:45:35.051 INFO kablam! Nov 04 14:45:36.123 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.02s Nov 04 14:45:36.123 INFO kablam! su: No module specific data is present Nov 04 14:45:36.798 INFO running `"docker" "rm" "-f" "76cc4af8264c94e950d6b1456136e602325f00356ca02bb633d0acfa33709a2c"` Nov 04 14:45:37.107 INFO blam! 76cc4af8264c94e950d6b1456136e602325f00356ca02bb633d0acfa33709a2c