Dec 12 06:44:46.357 INFO checking sulfur-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 06:44:46.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 06:44:46.590 INFO [stdout] fcf1a1d20e48f63a06b95ac8ec6da863a9ccb133d9bf42eb00ba1ef3c8b8a215
Dec 12 06:44:46.593 INFO running `"docker" "start" "-a" "fcf1a1d20e48f63a06b95ac8ec6da863a9ccb133d9bf42eb00ba1ef3c8b8a215"`
Dec 12 06:44:47.476 INFO [stderr] usermod: no changes
Dec 12 06:44:47.919 INFO [stderr]     Checking headers-ext v0.0.3
Dec 12 06:44:47.923 INFO [stderr]     Checking sulfur v0.1.0 (/source)
Dec 12 06:44:52.192 INFO [stderr]     Checking warp v0.1.9
Dec 12 06:45:14.482 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.98s
Dec 12 06:45:14.512 INFO [stderr] su: No module specific data is present
Dec 12 06:45:15.416 INFO running `"docker" "inspect" "fcf1a1d20e48f63a06b95ac8ec6da863a9ccb133d9bf42eb00ba1ef3c8b8a215"`
Dec 12 06:45:15.734 INFO running `"docker" "rm" "-f" "fcf1a1d20e48f63a06b95ac8ec6da863a9ccb133d9bf42eb00ba1ef3c8b8a215"`
Dec 12 06:45:16.108 INFO [stdout] fcf1a1d20e48f63a06b95ac8ec6da863a9ccb133d9bf42eb00ba1ef3c8b8a215