Dec 19 15:56:11.624 INFO checking iScrE4m/adventofcode2017 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:56:11.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/iScrE4m/adventofcode2017:/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 15:56:12.073 INFO [stdout] 7b94a116d8fa902456f72b6fa51a18adc979f2a85af8624595c9c5ace1e61b44
Dec 19 15:56:12.076 INFO running `"docker" "start" "-a" "7b94a116d8fa902456f72b6fa51a18adc979f2a85af8624595c9c5ace1e61b44"`
Dec 19 15:56:14.725 INFO [stderr]     Checking advent v0.1.0 (/opt/crater/workdir)
Dec 19 15:56:15.076 INFO [stderr] warning: function is never used: `day_two`
Dec 19 15:56:15.076 INFO [stderr]    --> src/main.rs:109:1
Dec 19 15:56:15.076 INFO [stderr]     |
Dec 19 15:56:15.076 INFO [stderr] 109 | fn day_two(exercise_number: i32) {
Dec 19 15:56:15.076 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:56:15.076 INFO [stderr]     |
Dec 19 15:56:15.076 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 15:56:15.076 INFO [stderr] 
Dec 19 15:56:15.376 INFO [stderr] warning: function is never used: `day_two`
Dec 19 15:56:15.376 INFO [stderr]    --> src/main.rs:109:1
Dec 19 15:56:15.376 INFO [stderr]     |
Dec 19 15:56:15.376 INFO [stderr] 109 | fn day_two(exercise_number: i32) {
Dec 19 15:56:15.376 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:56:15.376 INFO [stderr]     |
Dec 19 15:56:15.376 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 15:56:15.376 INFO [stderr] 
Dec 19 15:56:15.433 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 19 15:56:16.314 INFO running `"docker" "inspect" "7b94a116d8fa902456f72b6fa51a18adc979f2a85af8624595c9c5ace1e61b44"`
Dec 19 15:56:16.582 INFO running `"docker" "rm" "-f" "7b94a116d8fa902456f72b6fa51a18adc979f2a85af8624595c9c5ace1e61b44"`
Dec 19 15:56:16.912 INFO [stdout] 7b94a116d8fa902456f72b6fa51a18adc979f2a85af8624595c9c5ace1e61b44