Dec 18 12:40:55.489 INFO checking qotd-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 12:40:55.489 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/qotd/0.1.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:40:55.721 INFO [stdout] c331584ba9636c83bb315d03b27398721c5f427d77c6b38ad574a9febd5d0b2b
Dec 18 12:40:55.722 INFO running `"docker" "start" "-a" "c331584ba9636c83bb315d03b27398721c5f427d77c6b38ad574a9febd5d0b2b"`
Dec 18 12:40:56.443 INFO [stderr]     Checking qotd v0.1.0 (/opt/crater/workdir)
Dec 18 12:40:56.810 INFO [stderr] warning: unused variable: `e`
Dec 18 12:40:56.810 INFO [stderr]   --> src/main.rs:25:17
Dec 18 12:40:56.810 INFO [stderr]    |
Dec 18 12:40:56.810 INFO [stderr] 25 |             Err(e) => { /* connection failed */ }
Dec 18 12:40:56.810 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 18 12:40:56.810 INFO [stderr]    |
Dec 18 12:40:56.810 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 12:40:56.810 INFO [stderr] 
Dec 18 12:40:56.813 INFO [stderr] warning: unused variable: `e`
Dec 18 12:40:56.813 INFO [stderr]   --> src/main.rs:25:17
Dec 18 12:40:56.862 INFO [stderr]    |
Dec 18 12:40:56.862 INFO [stderr] 25 |             Err(e) => { /* connection failed */ }
Dec 18 12:40:56.862 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 18 12:40:56.862 INFO [stderr]    |
Dec 18 12:40:56.862 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 12:40:56.862 INFO [stderr] 
Dec 18 12:40:56.862 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Dec 18 12:40:57.342 INFO running `"docker" "inspect" "c331584ba9636c83bb315d03b27398721c5f427d77c6b38ad574a9febd5d0b2b"`
Dec 18 12:40:57.445 INFO running `"docker" "rm" "-f" "c331584ba9636c83bb315d03b27398721c5f427d77c6b38ad574a9febd5d0b2b"`
Dec 18 12:40:57.603 INFO [stdout] c331584ba9636c83bb315d03b27398721c5f427d77c6b38ad574a9febd5d0b2b