Dec 11 15:30:23.941 INFO checking kidk/rust-interpreter against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 15:30:23.941 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 11 15:30:24.360 INFO [stdout] 79c1c05e2726a888c20175ba04403e455a3f5786e4d44e2e2b63eaaee562fcc6
Dec 11 15:30:24.368 INFO running `"docker" "start" "-a" "79c1c05e2726a888c20175ba04403e455a3f5786e4d44e2e2b63eaaee562fcc6"`
Dec 11 15:30:25.376 INFO [stderr] usermod: no changes
Dec 11 15:30:25.424 INFO [stderr]     Checking rust-brainfuck v0.0.1 (/source)
Dec 11 15:30:25.772 INFO [stderr] warning: method is never used: `debug`
Dec 11 15:30:25.772 INFO [stderr]   --> src/interpreter/mod.rs:86:5
Dec 11 15:30:25.772 INFO [stderr]    |
Dec 11 15:30:25.772 INFO [stderr] 86 |     pub fn debug(&mut self)
Dec 11 15:30:25.772 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:30:25.772 INFO [stderr]    |
Dec 11 15:30:25.772 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 15:30:25.772 INFO [stderr] 
Dec 11 15:30:25.876 INFO [stderr] warning: method is never used: `debug`
Dec 11 15:30:25.877 INFO [stderr]   --> src/interpreter/mod.rs:86:5
Dec 11 15:30:25.877 INFO [stderr]    |
Dec 11 15:30:25.877 INFO [stderr] 86 |     pub fn debug(&mut self)
Dec 11 15:30:25.877 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:30:25.877 INFO [stderr]    |
Dec 11 15:30:25.877 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 15:30:25.877 INFO [stderr] 
Dec 11 15:30:25.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Dec 11 15:30:25.904 INFO [stderr] su: No module specific data is present
Dec 11 15:30:26.454 INFO running `"docker" "inspect" "79c1c05e2726a888c20175ba04403e455a3f5786e4d44e2e2b63eaaee562fcc6"`
Dec 11 15:30:26.679 INFO running `"docker" "rm" "-f" "79c1c05e2726a888c20175ba04403e455a3f5786e4d44e2e2b63eaaee562fcc6"`
Dec 11 15:30:26.858 INFO [stdout] 79c1c05e2726a888c20175ba04403e455a3f5786e4d44e2e2b63eaaee562fcc6