Dec 17 14:30:20.685 INFO checking subhojit777/minigrep against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 14:30:20.685 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/gh/subhojit777/minigrep:/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 17 14:30:21.278 INFO [stdout] 60cd70b0fa2b5ccaf68182533d46b338dfd131c9d6b06b8ead0695c942575900
Dec 17 14:30:21.280 INFO running `"docker" "start" "-a" "60cd70b0fa2b5ccaf68182533d46b338dfd131c9d6b06b8ead0695c942575900"`
Dec 17 14:30:23.765 INFO [stderr]     Checking libc v0.2.42
Dec 17 14:30:23.797 INFO [stderr]     Checking thread_local v0.3.5
Dec 17 14:30:25.284 INFO [stderr]     Checking memchr v2.0.1
Dec 17 14:30:25.534 INFO [stderr]     Checking aho-corasick v0.6.6
Dec 17 14:30:26.153 INFO [stderr]     Checking regex v1.0.2
Dec 17 14:30:28.621 INFO [stderr]     Checking minigrep v0.1.0 (/opt/crater/workdir)
Dec 17 14:30:28.968 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 14:30:28.968 INFO [stderr]   --> src/lib.rs:75:23
Dec 17 14:30:28.968 INFO [stderr]    |
Dec 17 14:30:28.968 INFO [stderr] 75 |         Some(&args[1].trim_left_matches('-')),
Dec 17 14:30:28.968 INFO [stderr]    |                       ^^^^^^^^^^^^^^^^^
Dec 17 14:30:28.968 INFO [stderr]    |
Dec 17 14:30:28.968 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 14:30:28.968 INFO [stderr] 
Dec 17 14:30:29.064 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 14:30:29.064 INFO [stderr]   --> src/lib.rs:75:23
Dec 17 14:30:29.064 INFO [stderr]    |
Dec 17 14:30:29.064 INFO [stderr] 75 |         Some(&args[1].trim_left_matches('-')),
Dec 17 14:30:29.064 INFO [stderr]    |                       ^^^^^^^^^^^^^^^^^
Dec 17 14:30:29.064 INFO [stderr]    |
Dec 17 14:30:29.064 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 14:30:29.064 INFO [stderr] 
Dec 17 14:30:29.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.00s
Dec 17 14:30:30.380 INFO running `"docker" "inspect" "60cd70b0fa2b5ccaf68182533d46b338dfd131c9d6b06b8ead0695c942575900"`
Dec 17 14:30:30.788 INFO running `"docker" "rm" "-f" "60cd70b0fa2b5ccaf68182533d46b338dfd131c9d6b06b8ead0695c942575900"`
Dec 17 14:30:31.160 INFO [stdout] 60cd70b0fa2b5ccaf68182533d46b338dfd131c9d6b06b8ead0695c942575900