Dec 04 19:38:40.044 INFO checking dragman/chat against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 19:38:40.044 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 19:38:40.499 INFO [stdout] 5f2390a4b5ecfd764bcf1b63988d31e8944554b8188bbe310b8ef94f228447e1
Dec 04 19:38:40.507 INFO running `"docker" "start" "-a" "5f2390a4b5ecfd764bcf1b63988d31e8944554b8188bbe310b8ef94f228447e1"`
Dec 04 19:38:41.859 INFO [stderr] usermod: no changes
Dec 04 19:38:41.953 INFO [stderr]    Compiling http-muncher v0.3.1
Dec 04 19:38:41.953 INFO [stderr]     Checking sha1 v0.1.1
Dec 04 19:38:41.953 INFO [stderr]     Checking mio v0.6.14
Dec 04 19:38:44.226 INFO [stderr]     Checking chat v0.1.0 (/source)
Dec 04 19:38:45.722 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
Dec 04 19:38:45.739 INFO [stderr] su: No module specific data is present
Dec 04 19:38:46.332 INFO running `"docker" "inspect" "5f2390a4b5ecfd764bcf1b63988d31e8944554b8188bbe310b8ef94f228447e1"`
Dec 04 19:38:46.612 INFO running `"docker" "rm" "-f" "5f2390a4b5ecfd764bcf1b63988d31e8944554b8188bbe310b8ef94f228447e1"`
Dec 04 19:38:46.885 INFO [stdout] 5f2390a4b5ecfd764bcf1b63988d31e8944554b8188bbe310b8ef94f228447e1