Dec 05 01:29:36.975 INFO checking LeopoldArkham/brainfuck against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 01:29:36.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 01:29:37.492 INFO [stdout] ea57b0fbe8402621707c9c61c44b7c775fb20f85d9af24e9825aa62fca76de3f
Dec 05 01:29:37.499 INFO running `"docker" "start" "-a" "ea57b0fbe8402621707c9c61c44b7c775fb20f85d9af24e9825aa62fca76de3f"`
Dec 05 01:29:39.143 INFO [stderr] usermod: no changes
Dec 05 01:29:39.199 INFO [stderr]     Checking brainfuck v0.1.0 (/source)
Dec 05 01:29:40.219 INFO [stderr] warning: method is never used: `is_start`
Dec 05 01:29:40.219 INFO [stderr]   --> src/main.rs:31:5
Dec 05 01:29:40.219 INFO [stderr]    |
Dec 05 01:29:40.219 INFO [stderr] 31 |     fn is_start(&self) -> bool {
Dec 05 01:29:40.219 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:29:40.219 INFO [stderr]    |
Dec 05 01:29:40.219 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:29:40.219 INFO [stderr] 
Dec 05 01:29:40.415 INFO [stderr] warning: method is never used: `is_start`
Dec 05 01:29:40.415 INFO [stderr]   --> src/main.rs:31:5
Dec 05 01:29:40.416 INFO [stderr]    |
Dec 05 01:29:40.416 INFO [stderr] 31 |     fn is_start(&self) -> bool {
Dec 05 01:29:40.416 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:29:40.416 INFO [stderr]    |
Dec 05 01:29:40.417 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:29:40.417 INFO [stderr] 
Dec 05 01:29:40.450 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 05 01:29:40.452 INFO [stderr] su: No module specific data is present
Dec 05 01:29:41.545 INFO running `"docker" "inspect" "ea57b0fbe8402621707c9c61c44b7c775fb20f85d9af24e9825aa62fca76de3f"`
Dec 05 01:29:41.875 INFO running `"docker" "rm" "-f" "ea57b0fbe8402621707c9c61c44b7c775fb20f85d9af24e9825aa62fca76de3f"`
Dec 05 01:29:42.147 INFO [stdout] ea57b0fbe8402621707c9c61c44b7c775fb20f85d9af24e9825aa62fca76de3f