Dec 12 03:47:02.652 INFO checking BarePotato/bares_MUD against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:47:02.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 03:47:02.980 INFO [stdout] d6c079ea3a9a9b970b0c5af5f29b3f229eea3481837ed733c9490f36f187bf45
Dec 12 03:47:02.982 INFO running `"docker" "start" "-a" "d6c079ea3a9a9b970b0c5af5f29b3f229eea3481837ed733c9490f36f187bf45"`
Dec 12 03:47:03.662 INFO [stderr] usermod: no changes
Dec 12 03:47:03.704 INFO [stderr]     Checking bares_MUD v0.1.0 (/source)
Dec 12 03:47:04.366 INFO [stderr] warning: variant is never constructed: `Playing`
Dec 12 03:47:04.366 INFO [stderr]   --> src/main.rs:22:5
Dec 12 03:47:04.366 INFO [stderr]    |
Dec 12 03:47:04.367 INFO [stderr] 22 |     Playing,
Dec 12 03:47:04.367 INFO [stderr]    |     ^^^^^^^
Dec 12 03:47:04.367 INFO [stderr]    |
Dec 12 03:47:04.367 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 03:47:04.367 INFO [stderr] 
Dec 12 03:47:04.367 INFO [stderr] warning: crate `bares_MUD` should have a snake case name such as `bares_mud`
Dec 12 03:47:04.367 INFO [stderr]   |
Dec 12 03:47:04.367 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 12 03:47:04.367 INFO [stderr] 
Dec 12 03:47:04.655 INFO [stderr] warning: variant is never constructed: `Playing`
Dec 12 03:47:04.655 INFO [stderr]   --> src/main.rs:22:5
Dec 12 03:47:04.655 INFO [stderr]    |
Dec 12 03:47:04.655 INFO [stderr] 22 |     Playing,
Dec 12 03:47:04.655 INFO [stderr]    |     ^^^^^^^
Dec 12 03:47:04.655 INFO [stderr]    |
Dec 12 03:47:04.655 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 03:47:04.655 INFO [stderr] 
Dec 12 03:47:04.656 INFO [stderr] warning: crate `bares_MUD` should have a snake case name such as `bares_mud`
Dec 12 03:47:04.656 INFO [stderr]   |
Dec 12 03:47:04.656 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 12 03:47:04.656 INFO [stderr] 
Dec 12 03:47:04.673 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 12 03:47:04.676 INFO [stderr] su: No module specific data is present
Dec 12 03:47:05.148 INFO running `"docker" "inspect" "d6c079ea3a9a9b970b0c5af5f29b3f229eea3481837ed733c9490f36f187bf45"`
Dec 12 03:47:05.332 INFO running `"docker" "rm" "-f" "d6c079ea3a9a9b970b0c5af5f29b3f229eea3481837ed733c9490f36f187bf45"`
Dec 12 03:47:05.603 INFO [stdout] d6c079ea3a9a9b970b0c5af5f29b3f229eea3481837ed733c9490f36f187bf45