Dec 18 03:29:04.981 INFO checking bcko/minigrep-rust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:29:04.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/bcko/minigrep-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:29:05.524 INFO [stdout] e8a4bb0b17eb599f5d4266ed28ef643aefbc1be23e2e4d31281937e96446bb8e
Dec 18 03:29:05.526 INFO running `"docker" "start" "-a" "e8a4bb0b17eb599f5d4266ed28ef643aefbc1be23e2e4d31281937e96446bb8e"`
Dec 18 03:29:06.968 INFO [stderr]     Checking minigrep v0.1.0 (/opt/crater/workdir)
Dec 18 03:29:07.372 INFO [stderr] warning: unused variable: `query`
Dec 18 03:29:07.372 INFO [stderr]  --> src/main.rs:8:9
Dec 18 03:29:07.372 INFO [stderr]   |
Dec 18 03:29:07.372 INFO [stderr] 8 |     let query = &args[1];
Dec 18 03:29:07.372 INFO [stderr]   |         ^^^^^ help: consider using `_query` instead
Dec 18 03:29:07.372 INFO [stderr]   |
Dec 18 03:29:07.372 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 18 03:29:07.372 INFO [stderr] 
Dec 18 03:29:07.372 INFO [stderr] warning: unused variable: `query`
Dec 18 03:29:07.372 INFO [stderr]  --> src/main.rs:8:9
Dec 18 03:29:07.372 INFO [stderr]   |
Dec 18 03:29:07.372 INFO [stderr] 8 |     let query = &args[1];
Dec 18 03:29:07.372 INFO [stderr]   |         ^^^^^ help: consider using `_query` instead
Dec 18 03:29:07.372 INFO [stderr]   |
Dec 18 03:29:07.372 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 18 03:29:07.372 INFO [stderr] 
Dec 18 03:29:07.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 18 03:29:08.046 INFO running `"docker" "inspect" "e8a4bb0b17eb599f5d4266ed28ef643aefbc1be23e2e4d31281937e96446bb8e"`
Dec 18 03:29:08.340 INFO running `"docker" "rm" "-f" "e8a4bb0b17eb599f5d4266ed28ef643aefbc1be23e2e4d31281937e96446bb8e"`
Dec 18 03:29:08.604 INFO [stdout] e8a4bb0b17eb599f5d4266ed28ef643aefbc1be23e2e4d31281937e96446bb8e