Dec 18 17:39:26.268 INFO checking changes-0.0.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:39:26.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/changes/0.0.0:/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 17:39:26.771 INFO [stdout] f721288017278386c8580e94629c650f706dd8284e8c8900cdbb4c1ef38adb04
Dec 18 17:39:26.771 INFO running `"docker" "start" "-a" "f721288017278386c8580e94629c650f706dd8284e8c8900cdbb4c1ef38adb04"`
Dec 18 17:39:28.340 INFO [stderr]     Checking changes v0.0.0 (/opt/crater/workdir)
Dec 18 17:39:29.033 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 17:39:29.033 INFO [stderr]  --> src/lib.rs:7:1
Dec 18 17:39:29.033 INFO [stderr]   |
Dec 18 17:39:29.033 INFO [stderr] 7 | #[macro_use]
Dec 18 17:39:29.033 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 17:39:29.033 INFO [stderr]   |
Dec 18 17:39:29.033 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 17:39:29.033 INFO [stderr] 
Dec 18 17:39:29.068 INFO [stderr] error: unused `#[macro_use]` import
Dec 18 17:39:29.068 INFO [stderr]  --> src/lib.rs:7:1
Dec 18 17:39:29.068 INFO [stderr]   |
Dec 18 17:39:29.068 INFO [stderr] 7 | #[macro_use]
Dec 18 17:39:29.068 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 17:39:29.068 INFO [stderr]   |
Dec 18 17:39:29.068 INFO [stderr] note: lint level defined here
Dec 18 17:39:29.068 INFO [stderr]  --> src/lib.rs:4:24
Dec 18 17:39:29.068 INFO [stderr]   |
Dec 18 17:39:29.068 INFO [stderr] 4 | #![cfg_attr(test, deny(warnings))]
Dec 18 17:39:29.068 INFO [stderr]   |                        ^^^^^^^^
Dec 18 17:39:29.068 INFO [stderr]   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 18 17:39:29.068 INFO [stderr] 
Dec 18 17:39:29.158 INFO [stderr] error: aborting due to previous error
Dec 18 17:39:29.158 INFO [stderr] 
Dec 18 17:39:29.172 INFO [stderr] error: Could not compile `changes`.
Dec 18 17:39:29.172 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 17:39:29.188 INFO [stderr] error: build failed
Dec 18 17:39:29.884 INFO running `"docker" "inspect" "f721288017278386c8580e94629c650f706dd8284e8c8900cdbb4c1ef38adb04"`
Dec 18 17:39:30.218 INFO running `"docker" "rm" "-f" "f721288017278386c8580e94629c650f706dd8284e8c8900cdbb4c1ef38adb04"`
Dec 18 17:39:30.656 INFO [stdout] f721288017278386c8580e94629c650f706dd8284e8c8900cdbb4c1ef38adb04