Dec 17 16:43:12.558 INFO checking rouillardm/adventofcode-rs-2018 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 16:43:12.558 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/rouillardm/adventofcode-rs-2018:/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 16:43:12.792 INFO [stdout] 4366a1cd0ba3c6514122fbe9adbfa83527ffb2168a646af8a20379089623b2a4
Dec 17 16:43:12.794 INFO running `"docker" "start" "-a" "4366a1cd0ba3c6514122fbe9adbfa83527ffb2168a646af8a20379089623b2a4"`
Dec 17 16:43:13.318 INFO [stderr]     Checking aoc_2018 v0.1.0 (/opt/crater/workdir)
Dec 17 16:43:13.437 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 17 16:43:13.437 INFO [stderr]  --> src/main.rs:3:5
Dec 17 16:43:13.437 INFO [stderr]   |
Dec 17 16:43:13.437 INFO [stderr] 3 | use std::collections::HashMap;
Dec 17 16:43:13.437 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:43:13.437 INFO [stderr]   |
Dec 17 16:43:13.437 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:43:13.437 INFO [stderr] 
Dec 17 16:43:13.437 INFO [stderr] warning: unused import: `regex::Regex`
Dec 17 16:43:13.437 INFO [stderr]  --> src/main.rs:6:5
Dec 17 16:43:13.437 INFO [stderr]   |
Dec 17 16:43:13.437 INFO [stderr] 6 | use regex::Regex;
Dec 17 16:43:13.437 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 17 16:43:13.437 INFO [stderr] 
Dec 17 16:43:13.453 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 17 16:43:13.453 INFO [stderr]  --> src/main.rs:3:5
Dec 17 16:43:13.453 INFO [stderr]   |
Dec 17 16:43:13.453 INFO [stderr] 3 | use std::collections::HashMap;
Dec 17 16:43:13.453 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:43:13.453 INFO [stderr]   |
Dec 17 16:43:13.453 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:43:13.453 INFO [stderr] 
Dec 17 16:43:13.453 INFO [stderr] warning: unused import: `regex::Regex`
Dec 17 16:43:13.453 INFO [stderr]  --> src/main.rs:6:5
Dec 17 16:43:13.453 INFO [stderr]   |
Dec 17 16:43:13.453 INFO [stderr] 6 | use regex::Regex;
Dec 17 16:43:13.453 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 17 16:43:13.453 INFO [stderr] 
Dec 17 16:43:13.467 INFO [stderr] error[E0308]: mismatched types
Dec 17 16:43:13.467 INFO [stderr]   --> src/main.rs:19:41
Dec 17 16:43:13.467 INFO [stderr]    |
Dec 17 16:43:13.467 INFO [stderr] 19 |   fn day8_part1(input: &String) -> String {
Dec 17 16:43:13.467 INFO [stderr]    |  _________________________________________^
Dec 17 16:43:13.467 INFO [stderr] 20 | |
Dec 17 16:43:13.467 INFO [stderr] 21 | | }
Dec 17 16:43:13.467 INFO [stderr]    | |_^ expected struct `std::string::String`, found ()
Dec 17 16:43:13.467 INFO [stderr]    |
Dec 17 16:43:13.467 INFO [stderr]    = note: expected type `std::string::String`
Dec 17 16:43:13.467 INFO [stderr]               found type `()`
Dec 17 16:43:13.467 INFO [stderr] 
Dec 17 16:43:13.470 INFO [stderr] error: aborting due to previous error
Dec 17 16:43:13.470 INFO [stderr] 
Dec 17 16:43:13.470 INFO [stderr] For more information about this error, try `rustc --explain E0308`.
Dec 17 16:43:13.476 INFO [stderr] error: Could not compile `aoc_2018`.
Dec 17 16:43:13.476 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 17 16:43:13.482 INFO [stderr] error[E0308]: mismatched types
Dec 17 16:43:13.482 INFO [stderr]   --> src/main.rs:19:41
Dec 17 16:43:13.482 INFO [stderr]    |
Dec 17 16:43:13.482 INFO [stderr] 19 |   fn day8_part1(input: &String) -> String {
Dec 17 16:43:13.482 INFO [stderr]    |  _________________________________________^
Dec 17 16:43:13.482 INFO [stderr] 20 | |
Dec 17 16:43:13.482 INFO [stderr] 21 | | }
Dec 17 16:43:13.482 INFO [stderr]    | |_^ expected struct `std::string::String`, found ()
Dec 17 16:43:13.482 INFO [stderr]    |
Dec 17 16:43:13.482 INFO [stderr]    = note: expected type `std::string::String`
Dec 17 16:43:13.482 INFO [stderr]               found type `()`
Dec 17 16:43:13.482 INFO [stderr] 
Dec 17 16:43:13.484 INFO [stderr] error: aborting due to previous error
Dec 17 16:43:13.484 INFO [stderr] 
Dec 17 16:43:13.484 INFO [stderr] For more information about this error, try `rustc --explain E0308`.
Dec 17 16:43:13.491 INFO [stderr] error: Could not compile `aoc_2018`.
Dec 17 16:43:13.491 INFO [stderr] 
Dec 17 16:43:13.491 INFO [stderr] To learn more, run the command again with --verbose.
Dec 17 16:43:13.817 INFO running `"docker" "inspect" "4366a1cd0ba3c6514122fbe9adbfa83527ffb2168a646af8a20379089623b2a4"`
Dec 17 16:43:13.897 INFO running `"docker" "rm" "-f" "4366a1cd0ba3c6514122fbe9adbfa83527ffb2168a646af8a20379089623b2a4"`
Dec 17 16:43:13.973 INFO [stdout] 4366a1cd0ba3c6514122fbe9adbfa83527ffb2168a646af8a20379089623b2a4