Dec 18 17:38:21.220 INFO checking check_timed_logs_fast-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:38:21.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/check_timed_logs_fast/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:38:21.760 INFO [stdout] 09cc5569007d55a5ef2651bd6eb9e85fd4f994e0cf54988332b3f006ac88b6c2
Dec 18 17:38:21.762 INFO running `"docker" "start" "-a" "09cc5569007d55a5ef2651bd6eb9e85fd4f994e0cf54988332b3f006ac88b6c2"`
Dec 18 17:38:23.382 INFO [stderr]     Checking fancy-regex v0.1.0
Dec 18 17:38:24.600 INFO [stderr]     Checking check_timed_logs_fast v0.1.0 (/opt/crater/workdir)
Dec 18 17:38:25.590 INFO [stderr] warning: unused variable: `err`
Dec 18 17:38:25.590 INFO [stderr]    --> src/lib.rs:146:16
Dec 18 17:38:25.590 INFO [stderr]     |
Dec 18 17:38:25.590 INFO [stderr] 146 |           Err((err, matches_in_file)) => {
Dec 18 17:38:25.590 INFO [stderr]     |                ^^^ help: consider using `_err` instead
Dec 18 17:38:25.591 INFO [stderr]     |
Dec 18 17:38:25.591 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 17:38:25.591 INFO [stderr] 
Dec 18 17:38:26.108 INFO [stderr] warning: unused variable: `err`
Dec 18 17:38:26.108 INFO [stderr]    --> src/lib.rs:146:16
Dec 18 17:38:26.108 INFO [stderr]     |
Dec 18 17:38:26.108 INFO [stderr] 146 |           Err((err, matches_in_file)) => {
Dec 18 17:38:26.108 INFO [stderr]     |                ^^^ help: consider using `_err` instead
Dec 18 17:38:26.108 INFO [stderr]     |
Dec 18 17:38:26.108 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 17:38:26.108 INFO [stderr] 
Dec 18 17:38:27.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
Dec 18 17:38:27.637 INFO running `"docker" "inspect" "09cc5569007d55a5ef2651bd6eb9e85fd4f994e0cf54988332b3f006ac88b6c2"`
Dec 18 17:38:27.942 INFO running `"docker" "rm" "-f" "09cc5569007d55a5ef2651bd6eb9e85fd4f994e0cf54988332b3f006ac88b6c2"`
Dec 18 17:38:28.300 INFO [stdout] 09cc5569007d55a5ef2651bd6eb9e85fd4f994e0cf54988332b3f006ac88b6c2