Dec 12 16:15:21.153 INFO checking crc64-1.0.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 16:15:21.153 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:15:21.789 INFO [stdout] 99aa0fc422012bb8999734a5d17f329119c54a0aea5ed6341cb6afd93978a920
Dec 12 16:15:21.791 INFO running `"docker" "start" "-a" "99aa0fc422012bb8999734a5d17f329119c54a0aea5ed6341cb6afd93978a920"`
Dec 12 16:15:23.699 INFO [stderr] usermod: no changes
Dec 12 16:15:23.788 INFO [stderr]     Checking crc64 v1.0.0 (/source)
Dec 12 16:15:25.867 INFO [stderr] warning: unused import: `crc64::crc64`
Dec 12 16:15:25.868 INFO [stderr]  --> src/main.rs:2:5
Dec 12 16:15:25.868 INFO [stderr]   |
Dec 12 16:15:25.868 INFO [stderr] 2 | use crc64::crc64;
Dec 12 16:15:25.868 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 12 16:15:25.868 INFO [stderr]   |
Dec 12 16:15:25.868 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 16:15:25.868 INFO [stderr] 
Dec 12 16:15:26.052 INFO [stderr] warning: unused import: `crc64::crc64`
Dec 12 16:15:26.052 INFO [stderr]  --> src/main.rs:2:5
Dec 12 16:15:26.052 INFO [stderr]   |
Dec 12 16:15:26.052 INFO [stderr] 2 | use crc64::crc64;
Dec 12 16:15:26.052 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 12 16:15:26.052 INFO [stderr]   |
Dec 12 16:15:26.052 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 16:15:26.052 INFO [stderr] 
Dec 12 16:15:26.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Dec 12 16:15:26.141 INFO [stderr] su: No module specific data is present
Dec 12 16:15:26.662 INFO running `"docker" "inspect" "99aa0fc422012bb8999734a5d17f329119c54a0aea5ed6341cb6afd93978a920"`
Dec 12 16:15:26.763 INFO running `"docker" "rm" "-f" "99aa0fc422012bb8999734a5d17f329119c54a0aea5ed6341cb6afd93978a920"`
Dec 12 16:15:26.947 INFO [stdout] 99aa0fc422012bb8999734a5d17f329119c54a0aea5ed6341cb6afd93978a920