Dec 18 09:59:52.600 INFO checking trim_matches_exactly-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 09:59:52.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/trim_matches_exactly/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 09:59:52.908 INFO [stdout] e2ea78d7a2ece053b49e4b6a0556b090dc2cebe2ecd0a353d0623e1f74c91a41
Dec 18 09:59:52.912 INFO running `"docker" "start" "-a" "e2ea78d7a2ece053b49e4b6a0556b090dc2cebe2ecd0a353d0623e1f74c91a41"`
Dec 18 09:59:54.008 INFO [stderr]     Checking trim_matches_exactly v0.1.0 (/opt/crater/workdir)
Dec 18 09:59:54.333 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 18 09:59:54.333 INFO [stderr]   --> src/lib.rs:68:21
Dec 18 09:59:54.333 INFO [stderr]    |
Dec 18 09:59:54.334 INFO [stderr] 68 |             Ok(self.slice_unchecked(trim_idx, self.len()))
Dec 18 09:59:54.334 INFO [stderr]    |                     ^^^^^^^^^^^^^^^
Dec 18 09:59:54.334 INFO [stderr]    |
Dec 18 09:59:54.335 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 09:59:54.335 INFO [stderr] 
Dec 18 09:59:54.338 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 18 09:59:54.338 INFO [stderr]   --> src/lib.rs:84:21
Dec 18 09:59:54.338 INFO [stderr]    |
Dec 18 09:59:54.339 INFO [stderr] 84 |             Ok(self.slice_unchecked(0, trim_idx))
Dec 18 09:59:54.339 INFO [stderr]    |                     ^^^^^^^^^^^^^^^
Dec 18 09:59:54.339 INFO [stderr] 
Dec 18 09:59:54.416 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 18 09:59:54.417 INFO [stderr]   --> src/lib.rs:68:21
Dec 18 09:59:54.417 INFO [stderr]    |
Dec 18 09:59:54.417 INFO [stderr] 68 |             Ok(self.slice_unchecked(trim_idx, self.len()))
Dec 18 09:59:54.418 INFO [stderr]    |                     ^^^^^^^^^^^^^^^
Dec 18 09:59:54.418 INFO [stderr]    |
Dec 18 09:59:54.418 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 09:59:54.418 INFO [stderr] 
Dec 18 09:59:54.428 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 18 09:59:54.429 INFO [stderr]   --> src/lib.rs:84:21
Dec 18 09:59:54.429 INFO [stderr]    |
Dec 18 09:59:54.429 INFO [stderr] 84 |             Ok(self.slice_unchecked(0, trim_idx))
Dec 18 09:59:54.429 INFO [stderr]    |                     ^^^^^^^^^^^^^^^
Dec 18 09:59:54.430 INFO [stderr] 
Dec 18 09:59:54.477 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Dec 18 09:59:54.768 INFO running `"docker" "inspect" "e2ea78d7a2ece053b49e4b6a0556b090dc2cebe2ecd0a353d0623e1f74c91a41"`
Dec 18 09:59:54.882 INFO running `"docker" "rm" "-f" "e2ea78d7a2ece053b49e4b6a0556b090dc2cebe2ecd0a353d0623e1f74c91a41"`
Dec 18 09:59:55.008 INFO [stdout] e2ea78d7a2ece053b49e4b6a0556b090dc2cebe2ecd0a353d0623e1f74c91a41