Dec 11 13:24:34.971 INFO checking mogenson/rcom against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 13:24:34.972 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 11 13:24:35.148 INFO [stdout] d2f370d6abf02080b488702e73ec0c35f0afe8fd1e626a403f1e7a2fba5b271e
Dec 11 13:24:35.149 INFO running `"docker" "start" "-a" "d2f370d6abf02080b488702e73ec0c35f0afe8fd1e626a403f1e7a2fba5b271e"`
Dec 11 13:24:35.567 INFO [stderr] usermod: no changes
Dec 11 13:24:35.623 INFO [stderr]    Compiling libudev-sys v0.1.4
Dec 11 13:24:37.028 INFO [stderr]     Checking libudev v0.2.0
Dec 11 13:24:37.546 INFO [stderr]     Checking serialport v3.1.0
Dec 11 13:24:38.412 INFO [stderr]     Checking rcom v0.1.0 (/source)
Dec 11 13:24:39.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Dec 11 13:24:39.284 INFO [stderr] su: No module specific data is present
Dec 11 13:24:39.955 INFO running `"docker" "inspect" "d2f370d6abf02080b488702e73ec0c35f0afe8fd1e626a403f1e7a2fba5b271e"`
Dec 11 13:24:40.240 INFO running `"docker" "rm" "-f" "d2f370d6abf02080b488702e73ec0c35f0afe8fd1e626a403f1e7a2fba5b271e"`
Dec 11 13:24:40.507 INFO [stdout] d2f370d6abf02080b488702e73ec0c35f0afe8fd1e626a403f1e7a2fba5b271e