Dec 11 08:18:06.179 INFO checking tahnok/advent2018 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 08:18:06.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 08:18:06.568 INFO [stdout] 3cf20a6d41c7795dd5f4c79a6ec48dcf615278e684207604beb2705fb035b994
Dec 11 08:18:06.570 INFO running `"docker" "start" "-a" "3cf20a6d41c7795dd5f4c79a6ec48dcf615278e684207604beb2705fb035b994"`
Dec 11 08:18:09.435 INFO [stderr] usermod: no changes
Dec 11 08:18:09.552 INFO [stderr]    Compiling syn v0.15.22
Dec 11 08:18:18.008 INFO [stderr]    Compiling proc-macro-hack v0.5.3
Dec 11 08:18:20.872 INFO [stderr]    Compiling indoc-impl v0.3.1
Dec 11 08:18:22.030 INFO [stderr]     Checking indoc v0.3.1
Dec 11 08:18:22.224 INFO [stderr]     Checking advent2018 v0.1.0 (/source)
Dec 11 08:18:23.404 INFO [stderr] warning: unused import: `indoc::indoc`
Dec 11 08:18:23.405 INFO [stderr]  --> src/bin/day_07_2.rs:5:5
Dec 11 08:18:23.405 INFO [stderr]   |
Dec 11 08:18:23.405 INFO [stderr] 5 | use indoc::indoc;
Dec 11 08:18:23.405 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 11 08:18:23.405 INFO [stderr]   |
Dec 11 08:18:23.405 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 08:18:23.405 INFO [stderr] 
Dec 11 08:18:23.592 INFO [stderr] warning: unused import: `super::*`
Dec 11 08:18:23.592 INFO [stderr]   --> src/bin/template.rs:12:9
Dec 11 08:18:23.592 INFO [stderr]    |
Dec 11 08:18:23.592 INFO [stderr] 12 |     use super::*;
Dec 11 08:18:23.592 INFO [stderr]    |         ^^^^^^^^
Dec 11 08:18:23.592 INFO [stderr]    |
Dec 11 08:18:23.592 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 08:18:23.592 INFO [stderr] 
Dec 11 08:18:24.985 INFO [stderr] error[E0601]: `main` function not found in crate `utils`
Dec 11 08:18:25.000 INFO [stderr]   |
Dec 11 08:18:25.000 INFO [stderr]   = note: consider adding a `main` function to `src/bin/utils.rs`
Dec 11 08:18:25.001 INFO [stderr] 
Dec 11 08:18:25.192 INFO [stderr] error: aborting due to previous error
Dec 11 08:18:25.210 INFO [stderr] 
Dec 11 08:18:25.210 INFO [stderr] For more information about this error, try `rustc --explain E0601`.
Dec 11 08:18:25.284 INFO [stderr] error: Could not compile `advent2018`.
Dec 11 08:18:25.284 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 11 08:18:26.388 INFO [stderr] error: build failed
Dec 11 08:18:26.396 INFO [stderr] su: No module specific data is present
Dec 11 08:18:27.120 INFO running `"docker" "inspect" "3cf20a6d41c7795dd5f4c79a6ec48dcf615278e684207604beb2705fb035b994"`
Dec 11 08:18:27.378 INFO running `"docker" "rm" "-f" "3cf20a6d41c7795dd5f4c79a6ec48dcf615278e684207604beb2705fb035b994"`
Dec 11 08:18:27.618 INFO [stdout] 3cf20a6d41c7795dd5f4c79a6ec48dcf615278e684207604beb2705fb035b994