Dec 12 06:59:56.691 INFO checking stackbt_automata_impl-0.1.2 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 06:59:56.691 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 06:59:57.076 INFO [stdout] 89fb14d0a2048290bb98396b81d1a96dd77a697785b2ac78912488b611826595
Dec 12 06:59:57.084 INFO running `"docker" "start" "-a" "89fb14d0a2048290bb98396b81d1a96dd77a697785b2ac78912488b611826595"`
Dec 12 06:59:58.220 INFO [stderr] usermod: no changes
Dec 12 06:59:58.280 INFO [stderr]     Checking stackbt_automata_impl v0.1.2 (/source)
Dec 12 06:59:59.332 INFO [stderr] warning: unused variable: `state`
Dec 12 06:59:59.332 INFO [stderr]    --> src/map_wrappers.rs:375:30
Dec 12 06:59:59.332 INFO [stderr]     |
Dec 12 06:59:59.332 INFO [stderr] 375 |         fn step(input: &i64, state: &mut ()) -> i64 {
Dec 12 06:59:59.332 INFO [stderr]     |                              ^^^^^ help: consider using `_state` instead
Dec 12 06:59:59.332 INFO [stderr]     |
Dec 12 06:59:59.332 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 06:59:59.332 INFO [stderr] 
Dec 12 06:59:59.332 INFO [stderr] warning: unused variable: `input`
Dec 12 06:59:59.332 INFO [stderr]    --> src/map_wrappers.rs:431:17
Dec 12 06:59:59.332 INFO [stderr]     |
Dec 12 06:59:59.332 INFO [stderr] 431 |         fn step(input: &i64, state: &mut i64) -> i64{
Dec 12 06:59:59.332 INFO [stderr]     |                 ^^^^^ help: consider using `_input` instead
Dec 12 06:59:59.332 INFO [stderr] 
Dec 12 06:59:59.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 12 06:59:59.537 INFO [stderr] su: No module specific data is present
Dec 12 07:00:00.304 INFO running `"docker" "inspect" "89fb14d0a2048290bb98396b81d1a96dd77a697785b2ac78912488b611826595"`
Dec 12 07:00:00.598 INFO running `"docker" "rm" "-f" "89fb14d0a2048290bb98396b81d1a96dd77a697785b2ac78912488b611826595"`
Dec 12 07:00:00.846 INFO [stdout] 89fb14d0a2048290bb98396b81d1a96dd77a697785b2ac78912488b611826595