Dec 18 13:12:10.299 INFO checking pairlock-0.1.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:12:10.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/pairlock/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 13:12:10.455 INFO [stdout] 46b2227f3966d11470e2b4832659fd29f3e9185ae700e5ab5faf249b9691ab45
Dec 18 13:12:10.457 INFO running `"docker" "start" "-a" "46b2227f3966d11470e2b4832659fd29f3e9185ae700e5ab5faf249b9691ab45"`
Dec 18 13:12:11.119 INFO [stderr]     Checking pairlock v0.1.0 (/opt/crater/workdir)
Dec 18 13:12:11.796 INFO [stderr] warning: unused import: `black_box`
Dec 18 13:12:11.796 INFO [stderr]  --> benches/race_detection.rs:3:21
Dec 18 13:12:11.796 INFO [stderr]   |
Dec 18 13:12:11.796 INFO [stderr] 3 | use test::{Bencher, black_box};
Dec 18 13:12:11.796 INFO [stderr]   |                     ^^^^^^^^^
Dec 18 13:12:11.796 INFO [stderr]   |
Dec 18 13:12:11.796 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:12:11.796 INFO [stderr] 
Dec 18 13:12:12.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 18 13:12:12.706 INFO running `"docker" "inspect" "46b2227f3966d11470e2b4832659fd29f3e9185ae700e5ab5faf249b9691ab45"`
Dec 18 13:12:13.003 INFO running `"docker" "rm" "-f" "46b2227f3966d11470e2b4832659fd29f3e9185ae700e5ab5faf249b9691ab45"`
Dec 18 13:12:13.244 INFO [stdout] 46b2227f3966d11470e2b4832659fd29f3e9185ae700e5ab5faf249b9691ab45