Dec 17 23:57:05.517 INFO checking garyemerson/breadth_first_search_shortest_reach against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:57:05.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/garyemerson/breadth_first_search_shortest_reach:/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 17 23:57:05.916 INFO [stdout] c11e0ae412f39f27fef65b790774f28249bb2f6f31e61b34e3f5d562b30b5890
Dec 17 23:57:05.922 INFO running `"docker" "start" "-a" "c11e0ae412f39f27fef65b790774f28249bb2f6f31e61b34e3f5d562b30b5890"`
Dec 17 23:57:07.341 INFO [stderr]     Checking breadth_first_search_shortest_reach v0.1.0 (/opt/crater/workdir)
Dec 17 23:57:07.620 INFO [stderr] warning: unused variable: `num_edges`
Dec 17 23:57:07.620 INFO [stderr]   --> src/main.rs:16:5
Dec 17 23:57:07.620 INFO [stderr]    |
Dec 17 23:57:07.620 INFO [stderr] 16 |     num_edges: i32,
Dec 17 23:57:07.620 INFO [stderr]    |     ^^^^^^^^^ help: consider using `_num_edges` instead
Dec 17 23:57:07.620 INFO [stderr]    |
Dec 17 23:57:07.620 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:57:07.620 INFO [stderr] 
Dec 17 23:57:07.792 INFO [stderr] warning: unused variable: `num_edges`
Dec 17 23:57:07.792 INFO [stderr]   --> src/main.rs:16:5
Dec 17 23:57:07.792 INFO [stderr]    |
Dec 17 23:57:07.792 INFO [stderr] 16 |     num_edges: i32,
Dec 17 23:57:07.792 INFO [stderr]    |     ^^^^^^^^^ help: consider using `_num_edges` instead
Dec 17 23:57:07.792 INFO [stderr]    |
Dec 17 23:57:07.792 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:57:07.792 INFO [stderr] 
Dec 17 23:57:07.839 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Dec 17 23:57:08.364 INFO running `"docker" "inspect" "c11e0ae412f39f27fef65b790774f28249bb2f6f31e61b34e3f5d562b30b5890"`
Dec 17 23:57:08.634 INFO running `"docker" "rm" "-f" "c11e0ae412f39f27fef65b790774f28249bb2f6f31e61b34e3f5d562b30b5890"`
Dec 17 23:57:08.852 INFO [stdout] c11e0ae412f39f27fef65b790774f28249bb2f6f31e61b34e3f5d562b30b5890