Dec 04 14:11:15.727 INFO checking mfs/hc against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 14:11:15.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04 14:11:16.006 INFO [stdout] 18995a51aa28a69a7b2183324157efddb4463fa1af844e820d4abd6654cfe15a
Dec 04 14:11:16.008 INFO running `"docker" "start" "-a" "18995a51aa28a69a7b2183324157efddb4463fa1af844e820d4abd6654cfe15a"`
Dec 04 14:11:16.594 INFO [stderr] usermod: no changes
Dec 04 14:11:16.693 INFO [stderr]     Checking rand v0.4.2
Dec 04 14:11:16.694 INFO [stderr]     Checking term v0.5.1
Dec 04 14:11:18.271 INFO [stderr]     Checking hc v0.1.0 (/source)
Dec 04 14:11:19.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
Dec 04 14:11:19.188 INFO [stderr] su: No module specific data is present
Dec 04 14:11:19.900 INFO running `"docker" "inspect" "18995a51aa28a69a7b2183324157efddb4463fa1af844e820d4abd6654cfe15a"`
Dec 04 14:11:20.025 INFO running `"docker" "rm" "-f" "18995a51aa28a69a7b2183324157efddb4463fa1af844e820d4abd6654cfe15a"`
Dec 04 14:11:20.171 INFO [stdout] 18995a51aa28a69a7b2183324157efddb4463fa1af844e820d4abd6654cfe15a