Dec 18 05:14:33.660 INFO checking ThatOtherPerson/forth against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 05:14:33.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/ThatOtherPerson/forth:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:14:33.821 INFO [stdout] d1ad351afc96a2224097edece80404df6d0e2883c4903ed67eead65a5f3fed61
Dec 18 05:14:33.826 INFO running `"docker" "start" "-a" "d1ad351afc96a2224097edece80404df6d0e2883c4903ed67eead65a5f3fed61"`
Dec 18 05:14:34.317 INFO [stderr]     Checking forth v0.1.0 (/opt/crater/workdir)
Dec 18 05:14:34.508 INFO [stderr] warning: function is never used: `unary_word`
Dec 18 05:14:34.508 INFO [stderr]   --> src/stdlib.rs:11:1
Dec 18 05:14:34.508 INFO [stderr]    |
Dec 18 05:14:34.508 INFO [stderr] 11 | / fn unary_word<F>(forth: &mut Runtime, callback: F) -> FResult
Dec 18 05:14:34.508 INFO [stderr] 12 | | where
Dec 18 05:14:34.508 INFO [stderr] 13 | |     F: FnMut(i32) -> i32,
Dec 18 05:14:34.508 INFO [stderr] 14 | | {
Dec 18 05:14:34.508 INFO [stderr] ...  |
Dec 18 05:14:34.508 INFO [stderr] 19 | |         .ok_or("Stack underflow".to_string())
Dec 18 05:14:34.508 INFO [stderr] 20 | | }
Dec 18 05:14:34.508 INFO [stderr]    | |_^
Dec 18 05:14:34.508 INFO [stderr]    |
Dec 18 05:14:34.508 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:14:34.508 INFO [stderr] 
Dec 18 05:14:34.577 INFO [stderr] warning: function is never used: `unary_word`
Dec 18 05:14:34.577 INFO [stderr]   --> src/stdlib.rs:11:1
Dec 18 05:14:34.577 INFO [stderr]    |
Dec 18 05:14:34.577 INFO [stderr] 11 | / fn unary_word<F>(forth: &mut Runtime, callback: F) -> FResult
Dec 18 05:14:34.577 INFO [stderr] 12 | | where
Dec 18 05:14:34.577 INFO [stderr] 13 | |     F: FnMut(i32) -> i32,
Dec 18 05:14:34.577 INFO [stderr] 14 | | {
Dec 18 05:14:34.577 INFO [stderr] ...  |
Dec 18 05:14:34.577 INFO [stderr] 19 | |         .ok_or("Stack underflow".to_string())
Dec 18 05:14:34.577 INFO [stderr] 20 | | }
Dec 18 05:14:34.577 INFO [stderr]    | |_^
Dec 18 05:14:34.577 INFO [stderr]    |
Dec 18 05:14:34.577 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 05:14:34.577 INFO [stderr] 
Dec 18 05:14:34.674 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 18 05:14:34.960 INFO running `"docker" "inspect" "d1ad351afc96a2224097edece80404df6d0e2883c4903ed67eead65a5f3fed61"`
Dec 18 05:14:35.028 INFO running `"docker" "rm" "-f" "d1ad351afc96a2224097edece80404df6d0e2883c4903ed67eead65a5f3fed61"`
Dec 18 05:14:35.135 INFO [stdout] d1ad351afc96a2224097edece80404df6d0e2883c4903ed67eead65a5f3fed61