Dec 04 18:50:47.375 INFO checking feadoor/rustdoku against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 18:50:47.375 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 18:50:47.783 INFO [stdout] 6e4af353af93b2b498db49d167e8f8666adbf0b03d5762f18def082197be2895
Dec 04 18:50:47.786 INFO running `"docker" "start" "-a" "6e4af353af93b2b498db49d167e8f8666adbf0b03d5762f18def082197be2895"`
Dec 04 18:50:49.074 INFO [stderr] usermod: no changes
Dec 04 18:50:49.170 INFO [stderr]     Checking itertools v0.5.7
Dec 04 18:50:50.879 INFO [stderr]     Checking rustdoku v0.1.0 (/source)
Dec 04 18:50:52.923 INFO [stderr] warning: function is never used: `count_solutions`
Dec 04 18:50:52.923 INFO [stderr]    --> src/generator/brute_force.rs:731:1
Dec 04 18:50:52.923 INFO [stderr]     |
Dec 04 18:50:52.924 INFO [stderr] 731 | pub fn count_solutions(clues: &[usize]) -> usize {
Dec 04 18:50:52.924 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 18:50:52.924 INFO [stderr]     |
Dec 04 18:50:52.925 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 18:50:52.925 INFO [stderr] 
Dec 04 18:50:53.103 INFO [stderr] warning: function is never used: `count_solutions`
Dec 04 18:50:53.103 INFO [stderr]    --> src/generator/brute_force.rs:731:1
Dec 04 18:50:53.104 INFO [stderr]     |
Dec 04 18:50:53.104 INFO [stderr] 731 | pub fn count_solutions(clues: &[usize]) -> usize {
Dec 04 18:50:53.104 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 18:50:53.105 INFO [stderr]     |
Dec 04 18:50:53.105 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 18:50:53.105 INFO [stderr] 
Dec 04 18:50:55.077 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.96s
Dec 04 18:50:55.077 INFO [stderr] su: No module specific data is present
Dec 04 18:50:55.717 INFO running `"docker" "inspect" "6e4af353af93b2b498db49d167e8f8666adbf0b03d5762f18def082197be2895"`
Dec 04 18:50:55.985 INFO running `"docker" "rm" "-f" "6e4af353af93b2b498db49d167e8f8666adbf0b03d5762f18def082197be2895"`
Dec 04 18:50:56.314 INFO [stdout] 6e4af353af93b2b498db49d167e8f8666adbf0b03d5762f18def082197be2895