Dec 12 05:28:31.263 INFO checking unicorn_hat_hd-0.2.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:28:31.263 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 05:28:31.552 INFO [stdout] 74d7ad5a35b9bad7165015b8b3e0340998fbeed2b78dc52407581fc84f6bae1f
Dec 12 05:28:31.554 INFO running `"docker" "start" "-a" "74d7ad5a35b9bad7165015b8b3e0340998fbeed2b78dc52407581fc84f6bae1f"`
Dec 12 05:28:32.872 INFO [stderr] usermod: no changes
Dec 12 05:28:33.004 INFO [stderr]     Checking rgb v0.8.11
Dec 12 05:28:33.030 INFO [stderr]     Checking nix v0.6.0
Dec 12 05:28:36.009 INFO [stderr]     Checking spidev v0.3.0
Dec 12 05:28:36.782 INFO [stderr]     Checking unicorn_hat_hd v0.2.1 (/source)
Dec 12 05:28:38.444 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
Dec 12 05:28:38.448 INFO [stderr] su: No module specific data is present
Dec 12 05:28:38.803 INFO running `"docker" "inspect" "74d7ad5a35b9bad7165015b8b3e0340998fbeed2b78dc52407581fc84f6bae1f"`
Dec 12 05:28:38.901 INFO running `"docker" "rm" "-f" "74d7ad5a35b9bad7165015b8b3e0340998fbeed2b78dc52407581fc84f6bae1f"`
Dec 12 05:28:38.978 INFO [stdout] 74d7ad5a35b9bad7165015b8b3e0340998fbeed2b78dc52407581fc84f6bae1f