Dec 17 23:11:35.815 INFO checking humean/rusty-pomodoro against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:11:35.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/humean/rusty-pomodoro:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:11:36.156 INFO [stdout] de269fa28cbd3367d5228e36bbffb105486ca5af2a06cbe5a3f4ef11be0e5c3d
Dec 17 23:11:36.164 INFO running `"docker" "start" "-a" "de269fa28cbd3367d5228e36bbffb105486ca5af2a06cbe5a3f4ef11be0e5c3d"`
Dec 17 23:11:37.165 INFO [stderr]     Checking rusty-pomodoro v0.1.0 (/opt/crater/workdir)
Dec 17 23:11:37.344 INFO [stderr] warning: unused variable: `e`
Dec 17 23:11:37.344 INFO [stderr]   --> src/lib.rs:49:23
Dec 17 23:11:37.344 INFO [stderr]    |
Dec 17 23:11:37.344 INFO [stderr] 49 |     pub fn next(self, e: PomodoroEvent) -> Self {
Dec 17 23:11:37.344 INFO [stderr]    |                       ^ help: consider using `_e` instead
Dec 17 23:11:37.344 INFO [stderr]    |
Dec 17 23:11:37.344 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:11:37.344 INFO [stderr] 
Dec 17 23:11:37.348 INFO [stderr] warning: variant is never constructed: `Pomodoro`
Dec 17 23:11:37.348 INFO [stderr]  --> src/lib.rs:5:5
Dec 17 23:11:37.348 INFO [stderr]   |
Dec 17 23:11:37.348 INFO [stderr] 5 |     Pomodoro,
Dec 17 23:11:37.348 INFO [stderr]   |     ^^^^^^^^
Dec 17 23:11:37.348 INFO [stderr]   |
Dec 17 23:11:37.348 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 23:11:37.348 INFO [stderr] 
Dec 17 23:11:37.348 INFO [stderr] warning: variant is never constructed: `LongBreak`
Dec 17 23:11:37.348 INFO [stderr]  --> src/lib.rs:6:5
Dec 17 23:11:37.348 INFO [stderr]   |
Dec 17 23:11:37.348 INFO [stderr] 6 |     LongBreak,
Dec 17 23:11:37.348 INFO [stderr]   |     ^^^^^^^^^
Dec 17 23:11:37.348 INFO [stderr] 
Dec 17 23:11:37.349 INFO [stderr] warning: variant is never constructed: `ShortBreak`
Dec 17 23:11:37.349 INFO [stderr]  --> src/lib.rs:7:5
Dec 17 23:11:37.349 INFO [stderr]   |
Dec 17 23:11:37.349 INFO [stderr] 7 |     ShortBreak,
Dec 17 23:11:37.349 INFO [stderr]   |     ^^^^^^^^^^
Dec 17 23:11:37.349 INFO [stderr] 
Dec 17 23:11:37.349 INFO [stderr] warning: variant is never constructed: `Ticking`
Dec 17 23:11:37.349 INFO [stderr]   --> src/lib.rs:26:5
Dec 17 23:11:37.349 INFO [stderr]    |
Dec 17 23:11:37.349 INFO [stderr] 26 |     Ticking(TimerState),
Dec 17 23:11:37.349 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 17 23:11:37.349 INFO [stderr] 
Dec 17 23:11:37.349 INFO [stderr] warning: variant is never constructed: `Paused`
Dec 17 23:11:37.349 INFO [stderr]   --> src/lib.rs:27:5
Dec 17 23:11:37.349 INFO [stderr]    |
Dec 17 23:11:37.349 INFO [stderr] 27 |     Paused(TimerState),
Dec 17 23:11:37.349 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 17 23:11:37.349 INFO [stderr] 
Dec 17 23:11:37.349 INFO [stderr] warning: field is never used: `state`
Dec 17 23:11:37.349 INFO [stderr]   --> src/lib.rs:39:5
Dec 17 23:11:37.349 INFO [stderr]    |
Dec 17 23:11:37.349 INFO [stderr] 39 |     state: PomodoroState,
Dec 17 23:11:37.349 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 23:11:37.349 INFO [stderr] 
Dec 17 23:11:37.413 INFO [stderr] warning: unused variable: `e`
Dec 17 23:11:37.413 INFO [stderr]   --> src/lib.rs:49:23
Dec 17 23:11:37.413 INFO [stderr]    |
Dec 17 23:11:37.413 INFO [stderr] 49 |     pub fn next(self, e: PomodoroEvent) -> Self {
Dec 17 23:11:37.413 INFO [stderr]    |                       ^ help: consider using `_e` instead
Dec 17 23:11:37.413 INFO [stderr]    |
Dec 17 23:11:37.413 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:11:37.413 INFO [stderr] 
Dec 17 23:11:37.413 INFO [stderr] warning: variant is never constructed: `Pomodoro`
Dec 17 23:11:37.413 INFO [stderr]  --> src/lib.rs:5:5
Dec 17 23:11:37.413 INFO [stderr]   |
Dec 17 23:11:37.413 INFO [stderr] 5 |     Pomodoro,
Dec 17 23:11:37.413 INFO [stderr]   |     ^^^^^^^^
Dec 17 23:11:37.413 INFO [stderr]   |
Dec 17 23:11:37.413 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 23:11:37.413 INFO [stderr] 
Dec 17 23:11:37.413 INFO [stderr] warning: variant is never constructed: `LongBreak`
Dec 17 23:11:37.413 INFO [stderr]  --> src/lib.rs:6:5
Dec 17 23:11:37.413 INFO [stderr]   |
Dec 17 23:11:37.413 INFO [stderr] 6 |     LongBreak,
Dec 17 23:11:37.413 INFO [stderr]   |     ^^^^^^^^^
Dec 17 23:11:37.413 INFO [stderr] 
Dec 17 23:11:37.413 INFO [stderr] warning: variant is never constructed: `ShortBreak`
Dec 17 23:11:37.413 INFO [stderr]  --> src/lib.rs:7:5
Dec 17 23:11:37.413 INFO [stderr]   |
Dec 17 23:11:37.413 INFO [stderr] 7 |     ShortBreak,
Dec 17 23:11:37.413 INFO [stderr]   |     ^^^^^^^^^^
Dec 17 23:11:37.413 INFO [stderr] 
Dec 17 23:11:37.413 INFO [stderr] warning: variant is never constructed: `Ticking`
Dec 17 23:11:37.413 INFO [stderr]   --> src/lib.rs:26:5
Dec 17 23:11:37.413 INFO [stderr]    |
Dec 17 23:11:37.413 INFO [stderr] 26 |     Ticking(TimerState),
Dec 17 23:11:37.413 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 17 23:11:37.413 INFO [stderr] 
Dec 17 23:11:37.413 INFO [stderr] warning: variant is never constructed: `Paused`
Dec 17 23:11:37.413 INFO [stderr]   --> src/lib.rs:27:5
Dec 17 23:11:37.413 INFO [stderr]    |
Dec 17 23:11:37.413 INFO [stderr] 27 |     Paused(TimerState),
Dec 17 23:11:37.413 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 17 23:11:37.413 INFO [stderr] 
Dec 17 23:11:37.413 INFO [stderr] warning: field is never used: `state`
Dec 17 23:11:37.413 INFO [stderr]   --> src/lib.rs:39:5
Dec 17 23:11:37.413 INFO [stderr]    |
Dec 17 23:11:37.413 INFO [stderr] 39 |     state: PomodoroState,
Dec 17 23:11:37.413 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 17 23:11:37.413 INFO [stderr] 
Dec 17 23:11:37.589 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Dec 17 23:11:38.069 INFO running `"docker" "inspect" "de269fa28cbd3367d5228e36bbffb105486ca5af2a06cbe5a3f4ef11be0e5c3d"`
Dec 17 23:11:38.280 INFO running `"docker" "rm" "-f" "de269fa28cbd3367d5228e36bbffb105486ca5af2a06cbe5a3f4ef11be0e5c3d"`
Dec 17 23:11:38.372 INFO [stdout] de269fa28cbd3367d5228e36bbffb105486ca5af2a06cbe5a3f4ef11be0e5c3d