Dec 18 13:04:05.589 INFO checking petrovich-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:04:05.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/petrovich/0.1.1:/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 13:04:06.130 INFO [stdout] d4e9880c16e53ae0b69e7853686c883e4dea74ff22402487975e976bb9230695
Dec 18 13:04:06.134 INFO running `"docker" "start" "-a" "d4e9880c16e53ae0b69e7853686c883e4dea74ff22402487975e976bb9230695"`
Dec 18 13:04:07.672 INFO [stderr]     Checking petrovich v0.1.1 (/opt/crater/workdir)
Dec 18 13:04:08.185 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 13:04:08.185 INFO [stderr]    --> src/lib.rs:191:34
Dec 18 13:04:08.185 INFO [stderr]     |
Dec 18 13:04:08.185 INFO [stderr] 191 |         let postfix = inflection.trim_left_matches(matches);
Dec 18 13:04:08.185 INFO [stderr]     |                                  ^^^^^^^^^^^^^^^^^
Dec 18 13:04:08.185 INFO [stderr]     |
Dec 18 13:04:08.185 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 13:04:08.185 INFO [stderr] 
Dec 18 13:04:08.392 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 13:04:08.392 INFO [stderr]    --> src/lib.rs:191:34
Dec 18 13:04:08.392 INFO [stderr]     |
Dec 18 13:04:08.392 INFO [stderr] 191 |         let postfix = inflection.trim_left_matches(matches);
Dec 18 13:04:08.392 INFO [stderr]     |                                  ^^^^^^^^^^^^^^^^^
Dec 18 13:04:08.392 INFO [stderr]     |
Dec 18 13:04:08.392 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 13:04:08.392 INFO [stderr] 
Dec 18 13:04:08.540 INFO [stderr] warning: unused variable: `subject`
Dec 18 13:04:08.540 INFO [stderr]    --> src/lib.rs:249:9
Dec 18 13:04:08.540 INFO [stderr]     |
Dec 18 13:04:08.540 INFO [stderr] 249 |     let subject = Petrovich::new();
Dec 18 13:04:08.540 INFO [stderr]     |         ^^^^^^^ help: consider using `_subject` instead
Dec 18 13:04:08.540 INFO [stderr]     |
Dec 18 13:04:08.540 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 13:04:08.540 INFO [stderr] 
Dec 18 13:04:08.540 INFO [stderr] warning: unused variable: `subject`
Dec 18 13:04:08.540 INFO [stderr]    --> src/lib.rs:368:9
Dec 18 13:04:08.540 INFO [stderr]     |
Dec 18 13:04:08.540 INFO [stderr] 368 |     let subject = Petrovich::new();
Dec 18 13:04:08.540 INFO [stderr]     |         ^^^^^^^ help: consider using `_subject` instead
Dec 18 13:04:08.540 INFO [stderr] 
Dec 18 13:04:08.658 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 18 13:04:09.912 INFO running `"docker" "inspect" "d4e9880c16e53ae0b69e7853686c883e4dea74ff22402487975e976bb9230695"`
Dec 18 13:04:10.150 INFO running `"docker" "rm" "-f" "d4e9880c16e53ae0b69e7853686c883e4dea74ff22402487975e976bb9230695"`
Dec 18 13:04:10.404 INFO [stdout] d4e9880c16e53ae0b69e7853686c883e4dea74ff22402487975e976bb9230695