Nov 27 22:54:30.314 INFO checking phase/ler against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:54:30.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 22:54:30.727 INFO [stdout] 45fbdc53326c49a0d03dc6ea01e29676c79341334ffe6036d799a7980d4b1467
Nov 27 22:54:30.734 INFO running `"docker" "start" "-a" "45fbdc53326c49a0d03dc6ea01e29676c79341334ffe6036d799a7980d4b1467"`
Nov 27 22:54:32.340 INFO [stderr] usermod: no changes
Nov 27 22:54:32.492 INFO [stderr]     Checking ler v0.0.0 (/source)
Nov 27 22:54:33.316 INFO [stderr] warning: unused variable: `matches`
Nov 27 22:54:33.316 INFO [stderr]  --> src/main.rs:6:9
Nov 27 22:54:33.317 INFO [stderr]   |
Nov 27 22:54:33.317 INFO [stderr] 6 |     let matches = App::new("ler")
Nov 27 22:54:33.318 INFO [stderr]   |         ^^^^^^^ help: consider using `_matches` instead
Nov 27 22:54:33.318 INFO [stderr]   |
Nov 27 22:54:33.318 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 27 22:54:33.319 INFO [stderr] 
Nov 27 22:54:33.328 INFO [stderr] warning: unused variable: `matches`
Nov 27 22:54:33.329 INFO [stderr]  --> src/main.rs:6:9
Nov 27 22:54:33.329 INFO [stderr]   |
Nov 27 22:54:33.329 INFO [stderr] 6 |     let matches = App::new("ler")
Nov 27 22:54:33.330 INFO [stderr]   |         ^^^^^^^ help: consider using `_matches` instead
Nov 27 22:54:33.330 INFO [stderr]   |
Nov 27 22:54:33.331 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 27 22:54:33.331 INFO [stderr] 
Nov 27 22:54:33.379 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Nov 27 22:54:33.383 INFO [stderr] su: No module specific data is present
Nov 27 22:54:35.021 INFO running `"docker" "inspect" "45fbdc53326c49a0d03dc6ea01e29676c79341334ffe6036d799a7980d4b1467"`
Nov 27 22:54:35.416 INFO running `"docker" "rm" "-f" "45fbdc53326c49a0d03dc6ea01e29676c79341334ffe6036d799a7980d4b1467"`
Nov 27 22:54:35.781 INFO [stdout] 45fbdc53326c49a0d03dc6ea01e29676c79341334ffe6036d799a7980d4b1467