Dec 12 09:27:56.547 INFO checking railroad-0.1.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 09:27:56.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:27:56.777 INFO [stdout] 0538a3c00f306d57b8f7da512e67abd0e77807e6c94ac8e3ff4b926c0fe18835
Dec 12 09:27:56.782 INFO running `"docker" "start" "-a" "0538a3c00f306d57b8f7da512e67abd0e77807e6c94ac8e3ff4b926c0fe18835"`
Dec 12 09:27:57.313 INFO [stderr] usermod: no changes
Dec 12 09:27:57.376 INFO [stderr]     Checking railroad v0.1.1 (/source)
Dec 12 09:27:57.377 INFO [stderr]     Checking railroad_verification v0.1.0
Dec 12 09:28:01.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Dec 12 09:28:01.044 INFO [stderr] su: No module specific data is present
Dec 12 09:28:01.606 INFO running `"docker" "inspect" "0538a3c00f306d57b8f7da512e67abd0e77807e6c94ac8e3ff4b926c0fe18835"`
Dec 12 09:28:01.793 INFO running `"docker" "rm" "-f" "0538a3c00f306d57b8f7da512e67abd0e77807e6c94ac8e3ff4b926c0fe18835"`
Dec 12 09:28:01.918 INFO [stdout] 0538a3c00f306d57b8f7da512e67abd0e77807e6c94ac8e3ff4b926c0fe18835