Dec 19 21:52:24.712 INFO checking Skipants/sudoku_solver against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:52:24.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/Skipants/sudoku_solver:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:52:25.246 INFO [stdout] 008ae36d9d3ffe657221d0cc01af68643e7e36f792279b7b8d2a1e46d8aff678
Dec 19 21:52:25.256 INFO running `"docker" "start" "-a" "008ae36d9d3ffe657221d0cc01af68643e7e36f792279b7b8d2a1e46d8aff678"`
Dec 19 21:52:27.299 INFO [stderr]     Checking sudoku_solver v0.1.0 (/opt/crater/workdir)
Dec 19 21:52:27.524 INFO [stderr] error[E0583]: file not found for module `sole_candidate`
Dec 19 21:52:27.524 INFO [stderr]  --> src/strategies/mod.rs:2:9
Dec 19 21:52:27.524 INFO [stderr]   |
Dec 19 21:52:27.524 INFO [stderr] 2 | pub mod sole_candidate;
Dec 19 21:52:27.524 INFO [stderr]   |         ^^^^^^^^^^^^^^
Dec 19 21:52:27.524 INFO [stderr]   |
Dec 19 21:52:27.524 INFO [stderr]   = help: name the file either sole_candidate.rs or sole_candidate/mod.rs inside the directory "src/strategies"
Dec 19 21:52:27.524 INFO [stderr] 
Dec 19 21:52:27.524 INFO [stderr] error: aborting due to previous error
Dec 19 21:52:27.524 INFO [stderr] 
Dec 19 21:52:27.524 INFO [stderr] For more information about this error, try `rustc --explain E0583`.
Dec 19 21:52:27.526 INFO [stderr] error[E0583]: file not found for module `sole_candidate`
Dec 19 21:52:27.526 INFO [stderr]  --> src/strategies/mod.rs:2:9
Dec 19 21:52:27.526 INFO [stderr]   |
Dec 19 21:52:27.526 INFO [stderr] 2 | pub mod sole_candidate;
Dec 19 21:52:27.526 INFO [stderr]   |         ^^^^^^^^^^^^^^
Dec 19 21:52:27.526 INFO [stderr]   |
Dec 19 21:52:27.526 INFO [stderr]   = help: name the file either sole_candidate.rs or sole_candidate/mod.rs inside the directory "src/strategies"
Dec 19 21:52:27.526 INFO [stderr] 
Dec 19 21:52:27.526 INFO [stderr] error: aborting due to previous error
Dec 19 21:52:27.526 INFO [stderr] 
Dec 19 21:52:27.528 INFO [stderr] For more information about this error, try `rustc --explain E0583`.
Dec 19 21:52:27.531 INFO [stderr] error: Could not compile `sudoku_solver`.
Dec 19 21:52:27.532 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 21:52:27.550 INFO [stderr] error: Could not compile `sudoku_solver`.
Dec 19 21:52:27.550 INFO [stderr] 
Dec 19 21:52:27.550 INFO [stderr] To learn more, run the command again with --verbose.
Dec 19 21:52:28.400 INFO running `"docker" "inspect" "008ae36d9d3ffe657221d0cc01af68643e7e36f792279b7b8d2a1e46d8aff678"`
Dec 19 21:52:28.740 INFO running `"docker" "rm" "-f" "008ae36d9d3ffe657221d0cc01af68643e7e36f792279b7b8d2a1e46d8aff678"`
Dec 19 21:52:29.060 INFO [stdout] 008ae36d9d3ffe657221d0cc01af68643e7e36f792279b7b8d2a1e46d8aff678