Dec 18 13:58:00.568 INFO checking mitochondria-1.1.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:58:00.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/mitochondria/1.1.2:/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 13:58:00.882 INFO [stdout] 2564b07f856ecd8641befbeba34fc1bebb40c648c8367383b8350df4ac0f4420
Dec 18 13:58:00.884 INFO running `"docker" "start" "-a" "2564b07f856ecd8641befbeba34fc1bebb40c648c8367383b8350df4ac0f4420"`
Dec 18 13:58:01.800 INFO [stderr]     Checking mitochondria v1.1.2 (/opt/crater/workdir)
Dec 18 13:58:02.121 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 13:58:02.121 INFO [stderr]   --> src/move.rs:44:13
Dec 18 13:58:02.121 INFO [stderr]    |
Dec 18 13:58:02.121 INFO [stderr] 44 |             unsafe { self.value.into_inner() }
Dec 18 13:58:02.121 INFO [stderr]    |             ^^^^^^ unnecessary `unsafe` block
Dec 18 13:58:02.121 INFO [stderr]    |
Dec 18 13:58:02.121 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Dec 18 13:58:02.121 INFO [stderr] 
Dec 18 13:58:02.292 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 13:58:02.292 INFO [stderr]   --> src/move.rs:44:13
Dec 18 13:58:02.292 INFO [stderr]    |
Dec 18 13:58:02.292 INFO [stderr] 44 |             unsafe { self.value.into_inner() }
Dec 18 13:58:02.292 INFO [stderr]    |             ^^^^^^ unnecessary `unsafe` block
Dec 18 13:58:02.292 INFO [stderr]    |
Dec 18 13:58:02.292 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Dec 18 13:58:02.292 INFO [stderr] 
Dec 18 13:58:02.328 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 18 13:58:02.912 INFO running `"docker" "inspect" "2564b07f856ecd8641befbeba34fc1bebb40c648c8367383b8350df4ac0f4420"`
Dec 18 13:58:03.134 INFO running `"docker" "rm" "-f" "2564b07f856ecd8641befbeba34fc1bebb40c648c8367383b8350df4ac0f4420"`
Dec 18 13:58:03.472 INFO [stdout] 2564b07f856ecd8641befbeba34fc1bebb40c648c8367383b8350df4ac0f4420