Dec 05 13:41:22.292 INFO checking forust-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 13:41:22.292 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 13:41:22.708 INFO [stdout] fc4dc0e01f44ae0994e3ad81e65ec39dc2069f1d75dece1a8e20666e3696d0a9
Dec 05 13:41:22.710 INFO running `"docker" "start" "-a" "fc4dc0e01f44ae0994e3ad81e65ec39dc2069f1d75dece1a8e20666e3696d0a9"`
Dec 05 13:41:24.799 INFO [stderr] usermod: no changes
Dec 05 13:41:24.955 INFO [stderr]     Checking clap v1.5.6
Dec 05 13:41:28.324 INFO [stderr]     Checking forust v0.1.0 (/source)
Dec 05 13:41:30.035 INFO [stderr] warning: unused variable: `contents`
Dec 05 13:41:30.035 INFO [stderr]   --> src/main.rs:17:9
Dec 05 13:41:30.035 INFO [stderr]    |
Dec 05 13:41:30.035 INFO [stderr] 17 |     let contents = open_file(dir, file);
Dec 05 13:41:30.035 INFO [stderr]    |         ^^^^^^^^ help: consider using `_contents` instead
Dec 05 13:41:30.035 INFO [stderr]    |
Dec 05 13:41:30.035 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 13:41:30.035 INFO [stderr] 
Dec 05 13:41:30.175 INFO [stderr] warning: unused variable: `contents`
Dec 05 13:41:30.175 INFO [stderr]   --> src/main.rs:17:9
Dec 05 13:41:30.175 INFO [stderr]    |
Dec 05 13:41:30.175 INFO [stderr] 17 |     let contents = open_file(dir, file);
Dec 05 13:41:30.175 INFO [stderr]    |         ^^^^^^^^ help: consider using `_contents` instead
Dec 05 13:41:30.175 INFO [stderr]    |
Dec 05 13:41:30.175 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 13:41:30.175 INFO [stderr] 
Dec 05 13:41:30.207 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.37s
Dec 05 13:41:30.207 INFO [stderr] su: No module specific data is present
Dec 05 13:41:30.942 INFO running `"docker" "inspect" "fc4dc0e01f44ae0994e3ad81e65ec39dc2069f1d75dece1a8e20666e3696d0a9"`
Dec 05 13:41:31.232 INFO running `"docker" "rm" "-f" "fc4dc0e01f44ae0994e3ad81e65ec39dc2069f1d75dece1a8e20666e3696d0a9"`
Dec 05 13:41:31.491 INFO [stdout] fc4dc0e01f44ae0994e3ad81e65ec39dc2069f1d75dece1a8e20666e3696d0a9