Dec 17 21:28:41.974 INFO checking kidk/rust-interpreter against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:28:41.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/kidk/rust-interpreter:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:28:42.489 INFO [stdout] fc5bc4a123d97282fad4b81b7f629cbaede89a5be34fb0703305bcc42b42ee06
Dec 17 21:28:42.494 INFO running `"docker" "start" "-a" "fc5bc4a123d97282fad4b81b7f629cbaede89a5be34fb0703305bcc42b42ee06"`
Dec 17 21:28:43.760 INFO [stderr]     Checking rust-brainfuck v0.0.1 (/opt/crater/workdir)
Dec 17 21:28:44.140 INFO [stderr] warning: method is never used: `debug`
Dec 17 21:28:44.140 INFO [stderr]   --> src/interpreter/mod.rs:86:5
Dec 17 21:28:44.140 INFO [stderr]    |
Dec 17 21:28:44.140 INFO [stderr] 86 |     pub fn debug(&mut self)
Dec 17 21:28:44.140 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:28:44.140 INFO [stderr]    |
Dec 17 21:28:44.140 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 21:28:44.140 INFO [stderr] 
Dec 17 21:28:44.245 INFO [stderr] warning: method is never used: `debug`
Dec 17 21:28:44.245 INFO [stderr]   --> src/interpreter/mod.rs:86:5
Dec 17 21:28:44.245 INFO [stderr]    |
Dec 17 21:28:44.245 INFO [stderr] 86 |     pub fn debug(&mut self)
Dec 17 21:28:44.245 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:28:44.245 INFO [stderr]    |
Dec 17 21:28:44.245 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 21:28:44.245 INFO [stderr] 
Dec 17 21:28:44.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 17 21:28:45.262 INFO running `"docker" "inspect" "fc5bc4a123d97282fad4b81b7f629cbaede89a5be34fb0703305bcc42b42ee06"`
Dec 17 21:28:45.582 INFO running `"docker" "rm" "-f" "fc5bc4a123d97282fad4b81b7f629cbaede89a5be34fb0703305bcc42b42ee06"`
Dec 17 21:28:45.816 INFO [stdout] fc5bc4a123d97282fad4b81b7f629cbaede89a5be34fb0703305bcc42b42ee06