Dec 12 07:01:11.848 INFO checking srtresync-0.1.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 07:01:11.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12 07:01:12.248 INFO [stdout] 29f2e4dbe99aab24a97be0cf62a57f3d55038ffb5e61a840fd50cc3bbb7a08d2
Dec 12 07:01:12.250 INFO running `"docker" "start" "-a" "29f2e4dbe99aab24a97be0cf62a57f3d55038ffb5e61a840fd50cc3bbb7a08d2"`
Dec 12 07:01:13.070 INFO [stderr] usermod: no changes
Dec 12 07:01:13.113 INFO [stderr]     Checking srtresync v0.1.1 (/source)
Dec 12 07:01:13.553 INFO [stderr] warning: unused imports: `Add`, `Sub`
Dec 12 07:01:13.553 INFO [stderr]  --> src/main.rs:8:16
Dec 12 07:01:13.553 INFO [stderr]   |
Dec 12 07:01:13.553 INFO [stderr] 8 | use std::ops::{Add, Sub};
Dec 12 07:01:13.553 INFO [stderr]   |                ^^^  ^^^
Dec 12 07:01:13.553 INFO [stderr]   |
Dec 12 07:01:13.553 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 07:01:13.553 INFO [stderr] 
Dec 12 07:01:13.664 INFO [stderr] warning: method is never used: `from`
Dec 12 07:01:13.664 INFO [stderr]   --> src/main.rs:88:2
Dec 12 07:01:13.664 INFO [stderr]    |
Dec 12 07:01:13.664 INFO [stderr] 88 |     fn from(hours: i32, mins: i32, secs: i32, msecs: i32) -> Timestamp {
Dec 12 07:01:13.664 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 07:01:13.664 INFO [stderr]    |
Dec 12 07:01:13.664 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 07:01:13.664 INFO [stderr] 
Dec 12 07:01:13.773 INFO [stderr] warning: unused imports: `Add`, `Sub`
Dec 12 07:01:13.773 INFO [stderr]  --> src/main.rs:8:16
Dec 12 07:01:13.773 INFO [stderr]   |
Dec 12 07:01:13.773 INFO [stderr] 8 | use std::ops::{Add, Sub};
Dec 12 07:01:13.773 INFO [stderr]   |                ^^^  ^^^
Dec 12 07:01:13.773 INFO [stderr]   |
Dec 12 07:01:13.773 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 07:01:13.773 INFO [stderr] 
Dec 12 07:01:13.880 INFO [stderr] warning: method is never used: `from`
Dec 12 07:01:13.880 INFO [stderr]   --> src/main.rs:88:2
Dec 12 07:01:13.880 INFO [stderr]    |
Dec 12 07:01:13.880 INFO [stderr] 88 |     fn from(hours: i32, mins: i32, secs: i32, msecs: i32) -> Timestamp {
Dec 12 07:01:13.880 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 07:01:13.880 INFO [stderr]    |
Dec 12 07:01:13.880 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 07:01:13.880 INFO [stderr] 
Dec 12 07:01:13.892 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 12 07:01:13.916 INFO [stderr] su: No module specific data is present
Dec 12 07:01:14.647 INFO running `"docker" "inspect" "29f2e4dbe99aab24a97be0cf62a57f3d55038ffb5e61a840fd50cc3bbb7a08d2"`
Dec 12 07:01:14.988 INFO running `"docker" "rm" "-f" "29f2e4dbe99aab24a97be0cf62a57f3d55038ffb5e61a840fd50cc3bbb7a08d2"`
Dec 12 07:01:15.264 INFO [stdout] 29f2e4dbe99aab24a97be0cf62a57f3d55038ffb5e61a840fd50cc3bbb7a08d2