Dec 05 09:23:48.170 INFO checking pairlock-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:23:48.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 09:23:48.410 INFO [stdout] 52f7d36e3522e5fc2aeea3d2e65987551ed35354d5c5a7494f0f808cdba826b7
Dec 05 09:23:48.415 INFO running `"docker" "start" "-a" "52f7d36e3522e5fc2aeea3d2e65987551ed35354d5c5a7494f0f808cdba826b7"`
Dec 05 09:23:49.047 INFO [stderr] usermod: no changes
Dec 05 09:23:49.084 INFO [stderr]     Checking pairlock v0.1.0 (/source)
Dec 05 09:23:50.515 INFO [stderr] warning: unused import: `black_box`
Dec 05 09:23:50.515 INFO [stderr]  --> benches/race_detection.rs:3:21
Dec 05 09:23:50.515 INFO [stderr]   |
Dec 05 09:23:50.515 INFO [stderr] 3 | use test::{Bencher, black_box};
Dec 05 09:23:50.515 INFO [stderr]   |                     ^^^^^^^^^
Dec 05 09:23:50.515 INFO [stderr]   |
Dec 05 09:23:50.515 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 09:23:50.515 INFO [stderr] 
Dec 05 09:23:51.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Dec 05 09:23:51.111 INFO [stderr] su: No module specific data is present
Dec 05 09:23:51.875 INFO running `"docker" "inspect" "52f7d36e3522e5fc2aeea3d2e65987551ed35354d5c5a7494f0f808cdba826b7"`
Dec 05 09:23:52.192 INFO running `"docker" "rm" "-f" "52f7d36e3522e5fc2aeea3d2e65987551ed35354d5c5a7494f0f808cdba826b7"`
Dec 05 09:23:52.346 INFO [stdout] 52f7d36e3522e5fc2aeea3d2e65987551ed35354d5c5a7494f0f808cdba826b7