Dec 05 15:01:58.592 INFO checking cp437-0.1.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:01:58.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 15:01:58.981 INFO [stdout] 906699c6aa48258ae5fb6b8823838f203a92705b94344fc1c1b30db708e68659
Dec 05 15:01:58.984 INFO running `"docker" "start" "-a" "906699c6aa48258ae5fb6b8823838f203a92705b94344fc1c1b30db708e68659"`
Dec 05 15:01:59.896 INFO [stderr] usermod: no changes
Dec 05 15:01:59.919 INFO [stderr]     Checking cp437 v0.1.1 (/source)
Dec 05 15:02:00.435 INFO [stderr] warning: unused variable: `e`
Dec 05 15:02:00.435 INFO [stderr]   --> src/reader.rs:23:10
Dec 05 15:02:00.435 INFO [stderr]    |
Dec 05 15:02:00.435 INFO [stderr] 23 |                     Err(e) => None
Dec 05 15:02:00.435 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 05 15:02:00.435 INFO [stderr]    |
Dec 05 15:02:00.435 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 15:02:00.435 INFO [stderr] 
Dec 05 15:02:00.647 INFO [stderr] warning: unused variable: `e`
Dec 05 15:02:00.647 INFO [stderr]   --> src/reader.rs:23:10
Dec 05 15:02:00.647 INFO [stderr]    |
Dec 05 15:02:00.647 INFO [stderr] 23 |                     Err(e) => None
Dec 05 15:02:00.647 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 05 15:02:00.647 INFO [stderr]    |
Dec 05 15:02:00.647 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 15:02:00.647 INFO [stderr] 
Dec 05 15:02:00.678 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 05 15:02:00.678 INFO [stderr] su: No module specific data is present
Dec 05 15:02:00.985 INFO running `"docker" "inspect" "906699c6aa48258ae5fb6b8823838f203a92705b94344fc1c1b30db708e68659"`
Dec 05 15:02:01.109 INFO running `"docker" "rm" "-f" "906699c6aa48258ae5fb6b8823838f203a92705b94344fc1c1b30db708e68659"`
Dec 05 15:02:01.367 INFO [stdout] 906699c6aa48258ae5fb6b8823838f203a92705b94344fc1c1b30db708e68659