Dec 19 18:46:14.429 INFO checking cosmicspacedragon/advent_of_code_2018 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:46:14.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/cosmicspacedragon/advent_of_code_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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:46:14.848 INFO [stdout] dbd8e30e98faed159a33f558da030b3da08f9591b560872eeecf24fe62c0b939
Dec 19 18:46:14.849 INFO running `"docker" "start" "-a" "dbd8e30e98faed159a33f558da030b3da08f9591b560872eeecf24fe62c0b939"`
Dec 19 18:46:17.128 INFO [stderr]     Checking advent_of_code_2018 v0.1.0 (/opt/crater/workdir)
Dec 19 18:46:20.376 INFO [stderr] error[E0308]: mismatched types
Dec 19 18:46:20.377 INFO [stderr]    --> src/bin/day_4.rs:181:9
Dec 19 18:46:20.377 INFO [stderr]     |
Dec 19 18:46:20.377 INFO [stderr] 181 |         self.contains_ignore_date(other)
Dec 19 18:46:20.378 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found enum `std::option::Option`
Dec 19 18:46:20.378 INFO [stderr]     |
Dec 19 18:46:20.378 INFO [stderr]     = note: expected type `bool`
Dec 19 18:46:20.379 INFO [stderr]                found type `std::option::Option<(time::duration::Duration, time::duration::Duration)>`
Dec 19 18:46:20.379 INFO [stderr] 
Dec 19 18:46:20.412 INFO [stderr] error: aborting due to previous error
Dec 19 18:46:20.416 INFO [stderr] 
Dec 19 18:46:20.416 INFO [stderr] For more information about this error, try `rustc --explain E0308`.
Dec 19 18:46:20.432 INFO [stderr] error: Could not compile `advent_of_code_2018`.
Dec 19 18:46:20.433 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 18:46:20.814 INFO [stderr] error[E0308]: mismatched types
Dec 19 18:46:20.814 INFO [stderr]    --> src/bin/day_4.rs:181:9
Dec 19 18:46:20.814 INFO [stderr]     |
Dec 19 18:46:20.814 INFO [stderr] 181 |         self.contains_ignore_date(other)
Dec 19 18:46:20.814 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected bool, found enum `std::option::Option`
Dec 19 18:46:20.814 INFO [stderr]     |
Dec 19 18:46:20.814 INFO [stderr]     = note: expected type `bool`
Dec 19 18:46:20.814 INFO [stderr]                found type `std::option::Option<(time::duration::Duration, time::duration::Duration)>`
Dec 19 18:46:20.814 INFO [stderr] 
Dec 19 18:46:20.863 INFO [stderr] error: aborting due to previous error
Dec 19 18:46:20.863 INFO [stderr] 
Dec 19 18:46:20.863 INFO [stderr] For more information about this error, try `rustc --explain E0308`.
Dec 19 18:46:20.876 INFO [stderr] error: Could not compile `advent_of_code_2018`.
Dec 19 18:46:20.876 INFO [stderr] 
Dec 19 18:46:20.876 INFO [stderr] To learn more, run the command again with --verbose.
Dec 19 18:46:22.128 INFO running `"docker" "inspect" "dbd8e30e98faed159a33f558da030b3da08f9591b560872eeecf24fe62c0b939"`
Dec 19 18:46:22.534 INFO running `"docker" "rm" "-f" "dbd8e30e98faed159a33f558da030b3da08f9591b560872eeecf24fe62c0b939"`
Dec 19 18:46:22.844 INFO [stdout] dbd8e30e98faed159a33f558da030b3da08f9591b560872eeecf24fe62c0b939