Dec 19 21:38:48.868 INFO checking Thenis/rust-rectangles against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:38:48.869 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/Thenis/rust-rectangles:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:38:49.095 INFO [stdout] 2d7cfca0d46ff07fd45af06d18254a63ce388bb5876417dae65fd445cc9f7248
Dec 19 21:38:49.097 INFO running `"docker" "start" "-a" "2d7cfca0d46ff07fd45af06d18254a63ce388bb5876417dae65fd445cc9f7248"`
Dec 19 21:38:49.987 INFO [stderr]     Checking rectangles v0.1.0 (/opt/crater/workdir)
Dec 19 21:38:50.224 INFO [stderr] warning: method is never used: `area`
Dec 19 21:38:50.224 INFO [stderr]  --> src/main.rs:8:5
Dec 19 21:38:50.224 INFO [stderr]   |
Dec 19 21:38:50.224 INFO [stderr] 8 |     fn area(&self) -> u32 {
Dec 19 21:38:50.224 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:38:50.224 INFO [stderr]   |
Dec 19 21:38:50.224 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 21:38:50.224 INFO [stderr] 
Dec 19 21:38:50.288 INFO [stderr] warning: method is never used: `area`
Dec 19 21:38:50.288 INFO [stderr]  --> src/main.rs:8:5
Dec 19 21:38:50.288 INFO [stderr]   |
Dec 19 21:38:50.288 INFO [stderr] 8 |     fn area(&self) -> u32 {
Dec 19 21:38:50.288 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:38:50.288 INFO [stderr]   |
Dec 19 21:38:50.288 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 21:38:50.288 INFO [stderr] 
Dec 19 21:38:50.313 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 19 21:38:50.606 INFO running `"docker" "inspect" "2d7cfca0d46ff07fd45af06d18254a63ce388bb5876417dae65fd445cc9f7248"`
Dec 19 21:38:50.730 INFO running `"docker" "rm" "-f" "2d7cfca0d46ff07fd45af06d18254a63ce388bb5876417dae65fd445cc9f7248"`
Dec 19 21:38:50.865 INFO [stdout] 2d7cfca0d46ff07fd45af06d18254a63ce388bb5876417dae65fd445cc9f7248