Dec 04 21:32:21.476 INFO checking brianm/wt against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 21:32:21.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 21:32:21.943 INFO [stdout] f868f4d9047f541ffe4f0a195148d2248c0d9508f0f942c6e5398decbab03a8b
Dec 04 21:32:21.949 INFO running `"docker" "start" "-a" "f868f4d9047f541ffe4f0a195148d2248c0d9508f0f942c6e5398decbab03a8b"`
Dec 04 21:32:23.123 INFO [stderr] usermod: no changes
Dec 04 21:32:23.187 INFO [stderr]     Checking wt v0.1.0 (/source)
Dec 04 21:32:24.255 INFO [stderr] warning: type alias is never used: `Result`
Dec 04 21:32:24.255 INFO [stderr]  --> src/main.rs:9:1
Dec 04 21:32:24.255 INFO [stderr]   |
Dec 04 21:32:24.255 INFO [stderr] 9 | type Result<T> = result::Result<T, Box<Error>>;
Dec 04 21:32:24.255 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:32:24.255 INFO [stderr]   |
Dec 04 21:32:24.255 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 21:32:24.255 INFO [stderr] 
Dec 04 21:32:24.327 INFO [stderr] warning: type alias is never used: `Result`
Dec 04 21:32:24.327 INFO [stderr]  --> src/main.rs:9:1
Dec 04 21:32:24.327 INFO [stderr]   |
Dec 04 21:32:24.327 INFO [stderr] 9 | type Result<T> = result::Result<T, Box<Error>>;
Dec 04 21:32:24.327 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:32:24.327 INFO [stderr]   |
Dec 04 21:32:24.327 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 21:32:24.327 INFO [stderr] 
Dec 04 21:32:24.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 04 21:32:24.395 INFO [stderr] su: No module specific data is present
Dec 04 21:32:25.039 INFO running `"docker" "inspect" "f868f4d9047f541ffe4f0a195148d2248c0d9508f0f942c6e5398decbab03a8b"`
Dec 04 21:32:25.376 INFO running `"docker" "rm" "-f" "f868f4d9047f541ffe4f0a195148d2248c0d9508f0f942c6e5398decbab03a8b"`
Dec 04 21:32:25.647 INFO [stdout] f868f4d9047f541ffe4f0a195148d2248c0d9508f0f942c6e5398decbab03a8b