Dec 11 21:28:53.055 INFO checking brianm/wt against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 21:28:53.055 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 11 21:28:53.550 INFO [stdout] fad00a2ce0c16e8db5eceb3732a139459a0c647e95d192870b4c8191aa59cc2f
Dec 11 21:28:53.560 INFO running `"docker" "start" "-a" "fad00a2ce0c16e8db5eceb3732a139459a0c647e95d192870b4c8191aa59cc2f"`
Dec 11 21:28:54.740 INFO [stderr] usermod: no changes
Dec 11 21:28:54.783 INFO [stderr]     Blocking waiting for file lock on the registry index
Dec 11 21:28:55.452 INFO [stderr]     Checking wt v0.1.0 (/source)
Dec 11 21:28:56.301 INFO [stderr] warning: type alias is never used: `Result`
Dec 11 21:28:56.301 INFO [stderr]  --> src/main.rs:9:1
Dec 11 21:28:56.301 INFO [stderr]   |
Dec 11 21:28:56.301 INFO [stderr] 9 | type Result<T> = result::Result<T, Box<Error>>;
Dec 11 21:28:56.301 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:28:56.301 INFO [stderr]   |
Dec 11 21:28:56.301 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 21:28:56.301 INFO [stderr] 
Dec 11 21:28:56.641 INFO [stderr] warning: type alias is never used: `Result`
Dec 11 21:28:56.641 INFO [stderr]  --> src/main.rs:9:1
Dec 11 21:28:56.641 INFO [stderr]   |
Dec 11 21:28:56.641 INFO [stderr] 9 | type Result<T> = result::Result<T, Box<Error>>;
Dec 11 21:28:56.641 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:28:56.641 INFO [stderr]   |
Dec 11 21:28:56.641 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 21:28:56.641 INFO [stderr] 
Dec 11 21:28:56.680 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Dec 11 21:28:56.684 INFO [stderr] su: No module specific data is present
Dec 11 21:28:57.566 INFO running `"docker" "inspect" "fad00a2ce0c16e8db5eceb3732a139459a0c647e95d192870b4c8191aa59cc2f"`
Dec 11 21:28:57.742 INFO running `"docker" "rm" "-f" "fad00a2ce0c16e8db5eceb3732a139459a0c647e95d192870b4c8191aa59cc2f"`
Dec 11 21:28:58.107 INFO [stdout] fad00a2ce0c16e8db5eceb3732a139459a0c647e95d192870b4c8191aa59cc2f