Dec 12 03:55:30.497 INFO checking AntoineLestrade/check_config against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 03:55:30.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:55:30.914 INFO [stdout] cd06372cbeea2e03eaf1604e76864a7f7a52f1a3be0750a578bd43db590c3ad1
Dec 12 03:55:30.916 INFO running `"docker" "start" "-a" "cd06372cbeea2e03eaf1604e76864a7f7a52f1a3be0750a578bd43db590c3ad1"`
Dec 12 03:55:31.268 INFO [stderr] usermod: no changes
Dec 12 03:55:31.345 INFO [stderr]     Checking toml v0.3.2
Dec 12 03:55:31.346 INFO [stderr]    Compiling serde_derive v0.9.14
Dec 12 03:55:35.290 INFO [stderr]     Checking check_config v0.1.0 (/source)
Dec 12 03:55:37.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.96s
Dec 12 03:55:37.252 INFO [stderr] su: No module specific data is present
Dec 12 03:55:38.032 INFO running `"docker" "inspect" "cd06372cbeea2e03eaf1604e76864a7f7a52f1a3be0750a578bd43db590c3ad1"`
Dec 12 03:55:38.390 INFO running `"docker" "rm" "-f" "cd06372cbeea2e03eaf1604e76864a7f7a52f1a3be0750a578bd43db590c3ad1"`
Dec 12 03:55:38.692 INFO [stdout] cd06372cbeea2e03eaf1604e76864a7f7a52f1a3be0750a578bd43db590c3ad1