Dec 05 01:29:42.224 INFO checking LeopoldArkham/brainfuck against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 01:29:42.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01:29:42.679 INFO [stdout] 194bf44b4e2c036236c380a03fe1ed1f3961f17ee591a90626bda6d0351b006a
Dec 05 01:29:42.684 INFO running `"docker" "start" "-a" "194bf44b4e2c036236c380a03fe1ed1f3961f17ee591a90626bda6d0351b006a"`
Dec 05 01:29:44.675 INFO [stderr] usermod: no changes
Dec 05 01:29:44.763 INFO [stderr]     Checking brainfuck v0.1.0 (/source)
Dec 05 01:29:45.315 INFO [stderr] warning: method is never used: `is_start`
Dec 05 01:29:45.315 INFO [stderr]   --> src/main.rs:31:5
Dec 05 01:29:45.315 INFO [stderr]    |
Dec 05 01:29:45.315 INFO [stderr] 31 |     fn is_start(&self) -> bool {
Dec 05 01:29:45.315 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:29:45.315 INFO [stderr]    |
Dec 05 01:29:45.315 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:29:45.315 INFO [stderr] 
Dec 05 01:29:45.715 INFO [stderr] warning: method is never used: `is_start`
Dec 05 01:29:45.715 INFO [stderr]   --> src/main.rs:31:5
Dec 05 01:29:45.715 INFO [stderr]    |
Dec 05 01:29:45.715 INFO [stderr] 31 |     fn is_start(&self) -> bool {
Dec 05 01:29:45.715 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:29:45.715 INFO [stderr]    |
Dec 05 01:29:45.715 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:29:45.715 INFO [stderr] 
Dec 05 01:29:45.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 05 01:29:45.755 INFO [stderr] su: No module specific data is present
Dec 05 01:29:46.844 INFO running `"docker" "inspect" "194bf44b4e2c036236c380a03fe1ed1f3961f17ee591a90626bda6d0351b006a"`
Dec 05 01:29:47.190 INFO running `"docker" "rm" "-f" "194bf44b4e2c036236c380a03fe1ed1f3961f17ee591a90626bda6d0351b006a"`
Dec 05 01:29:47.495 INFO [stdout] 194bf44b4e2c036236c380a03fe1ed1f3961f17ee591a90626bda6d0351b006a