Dec 12 03:39:20.570 INFO checking BrooksPatton/rusty-chatbot-server against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 03:39:20.570 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 03:39:21.049 INFO [stdout] 2409c8efdaf7924263e1af1d501888e0acd62862626cf2c19f1c2a3a2de3aa6d
Dec 12 03:39:21.052 INFO running `"docker" "start" "-a" "2409c8efdaf7924263e1af1d501888e0acd62862626cf2c19f1c2a3a2de3aa6d"`
Dec 12 03:39:22.798 INFO [stderr] usermod: no changes
Dec 12 03:39:23.108 INFO [stderr]     Checking mio-extras v2.0.5
Dec 12 03:39:23.121 INFO [stderr]     Checking irc v0.13.5
Dec 12 03:39:24.979 INFO [stderr]     Checking ws v0.7.8
Dec 12 03:39:31.274 INFO [stderr]     Checking rusty_chatbot_server v0.1.0 (/source)
Dec 12 03:39:49.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.76s
Dec 12 03:39:49.592 INFO [stderr] su: No module specific data is present
Dec 12 03:39:50.744 INFO running `"docker" "inspect" "2409c8efdaf7924263e1af1d501888e0acd62862626cf2c19f1c2a3a2de3aa6d"`
Dec 12 03:39:51.034 INFO running `"docker" "rm" "-f" "2409c8efdaf7924263e1af1d501888e0acd62862626cf2c19f1c2a3a2de3aa6d"`
Dec 12 03:39:51.396 INFO [stdout] 2409c8efdaf7924263e1af1d501888e0acd62862626cf2c19f1c2a3a2de3aa6d