Dec 04 15:50:05.160 INFO checking kidk/rust-interpreter against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 15:50:05.160 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 15:50:05.521 INFO [stdout] 4e9a003a339e6b545219d26032f4bf9f5bd5061e26440f1a8f3fb6b665e53d65
Dec 04 15:50:05.521 INFO running `"docker" "start" "-a" "4e9a003a339e6b545219d26032f4bf9f5bd5061e26440f1a8f3fb6b665e53d65"`
Dec 04 15:50:06.715 INFO [stderr] usermod: no changes
Dec 04 15:50:06.775 INFO [stderr]     Checking rust-brainfuck v0.0.1 (/source)
Dec 04 15:50:07.395 INFO [stderr] warning: method is never used: `debug`
Dec 04 15:50:07.395 INFO [stderr]   --> src/interpreter/mod.rs:86:5
Dec 04 15:50:07.395 INFO [stderr]    |
Dec 04 15:50:07.395 INFO [stderr] 86 |     pub fn debug(&mut self)
Dec 04 15:50:07.395 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:50:07.395 INFO [stderr]    |
Dec 04 15:50:07.395 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 15:50:07.395 INFO [stderr] 
Dec 04 15:50:07.399 INFO [stderr] warning: method is never used: `debug`
Dec 04 15:50:07.399 INFO [stderr]   --> src/interpreter/mod.rs:86:5
Dec 04 15:50:07.399 INFO [stderr]    |
Dec 04 15:50:07.399 INFO [stderr] 86 |     pub fn debug(&mut self)
Dec 04 15:50:07.399 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:50:07.399 INFO [stderr]    |
Dec 04 15:50:07.403 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 15:50:07.403 INFO [stderr] 
Dec 04 15:50:07.418 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 04 15:50:07.420 INFO [stderr] su: No module specific data is present
Dec 04 15:50:08.047 INFO running `"docker" "inspect" "4e9a003a339e6b545219d26032f4bf9f5bd5061e26440f1a8f3fb6b665e53d65"`
Dec 04 15:50:08.303 INFO running `"docker" "rm" "-f" "4e9a003a339e6b545219d26032f4bf9f5bd5061e26440f1a8f3fb6b665e53d65"`
Dec 04 15:50:08.613 INFO [stdout] 4e9a003a339e6b545219d26032f4bf9f5bd5061e26440f1a8f3fb6b665e53d65