Dec 05 16:53:00.503 INFO checking airmash-protocol-0.2.6 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 16:53:00.503 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 16:53:01.051 INFO [stdout] 0cc2a46acab4970e99f594c190ec9ea1b09359ef4d09a69295a235f1006bbac6
Dec 05 16:53:01.056 INFO running `"docker" "start" "-a" "0cc2a46acab4970e99f594c190ec9ea1b09359ef4d09a69295a235f1006bbac6"`
Dec 05 16:53:03.655 INFO [stderr] usermod: no changes
Dec 05 16:53:03.847 INFO [stderr]    Compiling dimensioned v0.7.0
Dec 05 16:53:03.850 INFO [stderr]    Compiling derive_more v0.13.0
Dec 05 16:53:03.850 INFO [stderr]    Compiling specs-derive v0.3.0
Dec 05 16:53:27.655 INFO [stderr]     Checking airmash-protocol v0.2.6 (/source)
Dec 05 16:53:47.087 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.40s
Dec 05 16:53:47.094 INFO [stderr] su: No module specific data is present
Dec 05 16:53:48.491 INFO running `"docker" "inspect" "0cc2a46acab4970e99f594c190ec9ea1b09359ef4d09a69295a235f1006bbac6"`
Dec 05 16:53:48.863 INFO running `"docker" "rm" "-f" "0cc2a46acab4970e99f594c190ec9ea1b09359ef4d09a69295a235f1006bbac6"`
Dec 05 16:53:49.210 INFO [stdout] 0cc2a46acab4970e99f594c190ec9ea1b09359ef4d09a69295a235f1006bbac6