Dec 05 14:03:26.392 INFO checking eventbus-0.4.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:03:26.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 14:03:26.739 INFO [stdout] 2964ee9d5ffe375fa5b0bc1f4d768ee8b132e446b625ddc6995542861a2608e6
Dec 05 14:03:26.744 INFO running `"docker" "start" "-a" "2964ee9d5ffe375fa5b0bc1f4d768ee8b132e446b625ddc6995542861a2608e6"`
Dec 05 14:03:27.543 INFO [stderr] usermod: no changes
Dec 05 14:03:27.740 INFO [stderr]     Checking eventbus v0.4.0 (/source)
Dec 05 14:03:28.551 INFO [stderr] warning: field is never used: `dropper`
Dec 05 14:03:28.551 INFO [stderr]    --> src/lib.rs:124:5
Dec 05 14:03:28.551 INFO [stderr]     |
Dec 05 14:03:28.551 INFO [stderr] 124 |     dropper: Mutex<LinkedList<Box<dyn Fn(usize) + Send + Sync>>>,
Dec 05 14:03:28.551 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:03:28.551 INFO [stderr]     |
Dec 05 14:03:28.551 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 14:03:28.551 INFO [stderr] 
Dec 05 14:03:28.553 INFO [stderr] warning: field is never used: `dropper`
Dec 05 14:03:28.553 INFO [stderr]    --> src/lib.rs:124:5
Dec 05 14:03:28.553 INFO [stderr]     |
Dec 05 14:03:28.553 INFO [stderr] 124 |     dropper: Mutex<LinkedList<Box<dyn Fn(usize) + Send + Sync>>>,
Dec 05 14:03:28.553 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:03:28.553 INFO [stderr]     |
Dec 05 14:03:28.553 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 14:03:28.553 INFO [stderr] 
Dec 05 14:03:34.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.90s
Dec 05 14:03:34.445 INFO [stderr] su: No module specific data is present
Dec 05 14:03:35.467 INFO running `"docker" "inspect" "2964ee9d5ffe375fa5b0bc1f4d768ee8b132e446b625ddc6995542861a2608e6"`
Dec 05 14:03:35.690 INFO running `"docker" "rm" "-f" "2964ee9d5ffe375fa5b0bc1f4d768ee8b132e446b625ddc6995542861a2608e6"`
Dec 05 14:03:35.999 INFO [stdout] 2964ee9d5ffe375fa5b0bc1f4d768ee8b132e446b625ddc6995542861a2608e6