Dec 11 17:19:34.917 INFO checking humean/rusty-pomodoro against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:19:34.917 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17:19:35.432 INFO [stdout] 5f158592c1cbabd7b35909c3737f22a7e20d686bbd845e036b8aaeb680ae1f9b
Dec 11 17:19:35.434 INFO running `"docker" "start" "-a" "5f158592c1cbabd7b35909c3737f22a7e20d686bbd845e036b8aaeb680ae1f9b"`
Dec 11 17:19:35.949 INFO [stderr] usermod: no changes
Dec 11 17:19:35.982 INFO [stderr]     Checking rusty-pomodoro v0.1.0 (/source)
Dec 11 17:19:36.492 INFO [stderr] warning: unused variable: `e`
Dec 11 17:19:36.492 INFO [stderr]   --> src/lib.rs:49:23
Dec 11 17:19:36.492 INFO [stderr]    |
Dec 11 17:19:36.492 INFO [stderr] 49 |     pub fn next(self, e: PomodoroEvent) -> Self {
Dec 11 17:19:36.493 INFO [stderr]    |                       ^ help: consider using `_e` instead
Dec 11 17:19:36.493 INFO [stderr]    |
Dec 11 17:19:36.493 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 17:19:36.493 INFO [stderr] 
Dec 11 17:19:36.500 INFO [stderr] warning: variant is never constructed: `Pomodoro`
Dec 11 17:19:36.501 INFO [stderr]  --> src/lib.rs:5:5
Dec 11 17:19:36.501 INFO [stderr]   |
Dec 11 17:19:36.501 INFO [stderr] 5 |     Pomodoro,
Dec 11 17:19:36.501 INFO [stderr]   |     ^^^^^^^^
Dec 11 17:19:36.501 INFO [stderr]   |
Dec 11 17:19:36.502 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 17:19:36.502 INFO [stderr] 
Dec 11 17:19:36.502 INFO [stderr] warning: variant is never constructed: `LongBreak`
Dec 11 17:19:36.502 INFO [stderr]  --> src/lib.rs:6:5
Dec 11 17:19:36.502 INFO [stderr]   |
Dec 11 17:19:36.503 INFO [stderr] 6 |     LongBreak,
Dec 11 17:19:36.503 INFO [stderr]   |     ^^^^^^^^^
Dec 11 17:19:36.503 INFO [stderr] 
Dec 11 17:19:36.503 INFO [stderr] warning: variant is never constructed: `ShortBreak`
Dec 11 17:19:36.504 INFO [stderr]  --> src/lib.rs:7:5
Dec 11 17:19:36.504 INFO [stderr]   |
Dec 11 17:19:36.504 INFO [stderr] 7 |     ShortBreak,
Dec 11 17:19:36.504 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 17:19:36.504 INFO [stderr] 
Dec 11 17:19:36.505 INFO [stderr] warning: variant is never constructed: `Ticking`
Dec 11 17:19:36.505 INFO [stderr]   --> src/lib.rs:26:5
Dec 11 17:19:36.505 INFO [stderr]    |
Dec 11 17:19:36.505 INFO [stderr] 26 |     Ticking(TimerState),
Dec 11 17:19:36.506 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 11 17:19:36.506 INFO [stderr] 
Dec 11 17:19:36.506 INFO [stderr] warning: variant is never constructed: `Paused`
Dec 11 17:19:36.506 INFO [stderr]   --> src/lib.rs:27:5
Dec 11 17:19:36.506 INFO [stderr]    |
Dec 11 17:19:36.507 INFO [stderr] 27 |     Paused(TimerState),
Dec 11 17:19:36.507 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 11 17:19:36.507 INFO [stderr] 
Dec 11 17:19:36.507 INFO [stderr] warning: field is never used: `state`
Dec 11 17:19:36.507 INFO [stderr]   --> src/lib.rs:39:5
Dec 11 17:19:36.508 INFO [stderr]    |
Dec 11 17:19:36.508 INFO [stderr] 39 |     state: PomodoroState,
Dec 11 17:19:36.508 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 17:19:36.508 INFO [stderr] 
Dec 11 17:19:36.808 INFO [stderr] warning: unused variable: `e`
Dec 11 17:19:36.808 INFO [stderr]   --> src/lib.rs:49:23
Dec 11 17:19:36.808 INFO [stderr]    |
Dec 11 17:19:36.808 INFO [stderr] 49 |     pub fn next(self, e: PomodoroEvent) -> Self {
Dec 11 17:19:36.808 INFO [stderr]    |                       ^ help: consider using `_e` instead
Dec 11 17:19:36.808 INFO [stderr]    |
Dec 11 17:19:36.808 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 17:19:36.809 INFO [stderr] 
Dec 11 17:19:36.812 INFO [stderr] warning: variant is never constructed: `Pomodoro`
Dec 11 17:19:36.812 INFO [stderr]  --> src/lib.rs:5:5
Dec 11 17:19:36.812 INFO [stderr]   |
Dec 11 17:19:36.813 INFO [stderr] 5 |     Pomodoro,
Dec 11 17:19:36.813 INFO [stderr]   |     ^^^^^^^^
Dec 11 17:19:36.813 INFO [stderr]   |
Dec 11 17:19:36.813 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 17:19:36.813 INFO [stderr] 
Dec 11 17:19:36.814 INFO [stderr] warning: variant is never constructed: `LongBreak`
Dec 11 17:19:36.814 INFO [stderr]  --> src/lib.rs:6:5
Dec 11 17:19:36.814 INFO [stderr]   |
Dec 11 17:19:36.814 INFO [stderr] 6 |     LongBreak,
Dec 11 17:19:36.815 INFO [stderr]   |     ^^^^^^^^^
Dec 11 17:19:36.815 INFO [stderr] 
Dec 11 17:19:36.815 INFO [stderr] warning: variant is never constructed: `ShortBreak`
Dec 11 17:19:36.815 INFO [stderr]  --> src/lib.rs:7:5
Dec 11 17:19:36.815 INFO [stderr]   |
Dec 11 17:19:36.816 INFO [stderr] 7 |     ShortBreak,
Dec 11 17:19:36.816 INFO [stderr]   |     ^^^^^^^^^^
Dec 11 17:19:36.816 INFO [stderr] 
Dec 11 17:19:36.816 INFO [stderr] warning: variant is never constructed: `Ticking`
Dec 11 17:19:36.817 INFO [stderr]   --> src/lib.rs:26:5
Dec 11 17:19:36.817 INFO [stderr]    |
Dec 11 17:19:36.817 INFO [stderr] 26 |     Ticking(TimerState),
Dec 11 17:19:36.817 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 11 17:19:36.817 INFO [stderr] 
Dec 11 17:19:36.818 INFO [stderr] warning: variant is never constructed: `Paused`
Dec 11 17:19:36.818 INFO [stderr]   --> src/lib.rs:27:5
Dec 11 17:19:36.818 INFO [stderr]    |
Dec 11 17:19:36.818 INFO [stderr] 27 |     Paused(TimerState),
Dec 11 17:19:36.819 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 11 17:19:36.819 INFO [stderr] 
Dec 11 17:19:36.819 INFO [stderr] warning: field is never used: `state`
Dec 11 17:19:36.819 INFO [stderr]   --> src/lib.rs:39:5
Dec 11 17:19:36.819 INFO [stderr]    |
Dec 11 17:19:36.820 INFO [stderr] 39 |     state: PomodoroState,
Dec 11 17:19:36.820 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 17:19:36.820 INFO [stderr] 
Dec 11 17:19:37.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 11 17:19:37.335 INFO [stderr] su: No module specific data is present
Dec 11 17:19:38.170 INFO running `"docker" "inspect" "5f158592c1cbabd7b35909c3737f22a7e20d686bbd845e036b8aaeb680ae1f9b"`
Dec 11 17:19:38.487 INFO running `"docker" "rm" "-f" "5f158592c1cbabd7b35909c3737f22a7e20d686bbd845e036b8aaeb680ae1f9b"`
Dec 11 17:19:38.805 INFO [stdout] 5f158592c1cbabd7b35909c3737f22a7e20d686bbd845e036b8aaeb680ae1f9b