Dec 18 14:41:24.045 INFO checking karabiner-onetime-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:41:24.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/karabiner-onetime/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 14:41:24.312 INFO [stdout] 7f725a6449e23907b9fcf1360350dce4a592139514642fe33b884b7484d25d8e
Dec 18 14:41:24.318 INFO running `"docker" "start" "-a" "7f725a6449e23907b9fcf1360350dce4a592139514642fe33b884b7484d25d8e"`
Dec 18 14:41:25.013 INFO [stderr]     Checking karabiner-onetime v0.1.0 (/opt/crater/workdir)
Dec 18 14:41:25.460 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 14:41:25.460 INFO [stderr]   --> src/lib.rs:70:9
Dec 18 14:41:25.460 INFO [stderr]    |
Dec 18 14:41:25.460 INFO [stderr] 70 |         unsafe { self.cell.into_inner() }
Dec 18 14:41:25.460 INFO [stderr]    |         ^^^^^^ unnecessary `unsafe` block
Dec 18 14:41:25.460 INFO [stderr]    |
Dec 18 14:41:25.460 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Dec 18 14:41:25.460 INFO [stderr] 
Dec 18 14:41:25.547 INFO [stderr] warning: unnecessary `unsafe` block
Dec 18 14:41:25.547 INFO [stderr]   --> src/lib.rs:70:9
Dec 18 14:41:25.547 INFO [stderr]    |
Dec 18 14:41:25.547 INFO [stderr] 70 |         unsafe { self.cell.into_inner() }
Dec 18 14:41:25.547 INFO [stderr]    |         ^^^^^^ unnecessary `unsafe` block
Dec 18 14:41:25.547 INFO [stderr]    |
Dec 18 14:41:25.547 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Dec 18 14:41:25.547 INFO [stderr] 
Dec 18 14:41:25.984 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 18 14:41:26.358 INFO running `"docker" "inspect" "7f725a6449e23907b9fcf1360350dce4a592139514642fe33b884b7484d25d8e"`
Dec 18 14:41:26.517 INFO running `"docker" "rm" "-f" "7f725a6449e23907b9fcf1360350dce4a592139514642fe33b884b7484d25d8e"`
Dec 18 14:41:26.707 INFO [stdout] 7f725a6449e23907b9fcf1360350dce4a592139514642fe33b884b7484d25d8e