Dec 12 12:47:40.643 INFO checking io_operations-0.2.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 12:47:40.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 12:47:41.099 INFO [stdout] ccce50c62920a20c442665de4d2bf3d18633c694af48c69189c11ecc5b7c97a3
Dec 12 12:47:41.108 INFO running `"docker" "start" "-a" "ccce50c62920a20c442665de4d2bf3d18633c694af48c69189c11ecc5b7c97a3"`
Dec 12 12:47:41.764 INFO [stderr] usermod: no changes
Dec 12 12:47:41.822 INFO [stderr]     Checking io_operations v0.2.0 (/source)
Dec 12 12:47:42.908 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 12 12:47:42.909 INFO [stderr] su: No module specific data is present
Dec 12 12:47:43.346 INFO running `"docker" "inspect" "ccce50c62920a20c442665de4d2bf3d18633c694af48c69189c11ecc5b7c97a3"`
Dec 12 12:47:43.652 INFO running `"docker" "rm" "-f" "ccce50c62920a20c442665de4d2bf3d18633c694af48c69189c11ecc5b7c97a3"`
Dec 12 12:47:43.840 INFO [stdout] ccce50c62920a20c442665de4d2bf3d18633c694af48c69189c11ecc5b7c97a3