Dec 05 06:12:11.939 INFO checking srtresync-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:12:11.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 06:12:12.210 INFO [stdout] 37e00b707ba55e800e2f4a9a31ce7e8476d30538d941db32f7823deaf36c487f
Dec 05 06:12:12.212 INFO running `"docker" "start" "-a" "37e00b707ba55e800e2f4a9a31ce7e8476d30538d941db32f7823deaf36c487f"`
Dec 05 06:12:13.350 INFO [stderr] usermod: no changes
Dec 05 06:12:13.402 INFO [stderr]     Checking srtresync v0.1.1 (/source)
Dec 05 06:12:13.814 INFO [stderr] warning: unused imports: `Add`, `Sub`
Dec 05 06:12:13.814 INFO [stderr]  --> src/main.rs:8:16
Dec 05 06:12:13.814 INFO [stderr]   |
Dec 05 06:12:13.814 INFO [stderr] 8 | use std::ops::{Add, Sub};
Dec 05 06:12:13.814 INFO [stderr]   |                ^^^  ^^^
Dec 05 06:12:13.814 INFO [stderr]   |
Dec 05 06:12:13.814 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:12:13.814 INFO [stderr] 
Dec 05 06:12:13.920 INFO [stderr] warning: method is never used: `from`
Dec 05 06:12:13.920 INFO [stderr]   --> src/main.rs:88:2
Dec 05 06:12:13.920 INFO [stderr]    |
Dec 05 06:12:13.920 INFO [stderr] 88 |     fn from(hours: i32, mins: i32, secs: i32, msecs: i32) -> Timestamp {
Dec 05 06:12:13.920 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:12:13.920 INFO [stderr]    |
Dec 05 06:12:13.920 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 06:12:13.920 INFO [stderr] 
Dec 05 06:12:14.007 INFO [stderr] warning: unused imports: `Add`, `Sub`
Dec 05 06:12:14.007 INFO [stderr]  --> src/main.rs:8:16
Dec 05 06:12:14.007 INFO [stderr]   |
Dec 05 06:12:14.007 INFO [stderr] 8 | use std::ops::{Add, Sub};
Dec 05 06:12:14.007 INFO [stderr]   |                ^^^  ^^^
Dec 05 06:12:14.007 INFO [stderr]   |
Dec 05 06:12:14.007 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 06:12:14.007 INFO [stderr] 
Dec 05 06:12:14.102 INFO [stderr] warning: method is never used: `from`
Dec 05 06:12:14.102 INFO [stderr]   --> src/main.rs:88:2
Dec 05 06:12:14.102 INFO [stderr]    |
Dec 05 06:12:14.102 INFO [stderr] 88 |     fn from(hours: i32, mins: i32, secs: i32, msecs: i32) -> Timestamp {
Dec 05 06:12:14.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:12:14.102 INFO [stderr]    |
Dec 05 06:12:14.103 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 06:12:14.103 INFO [stderr] 
Dec 05 06:12:14.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 05 06:12:14.139 INFO [stderr] su: No module specific data is present
Dec 05 06:12:14.525 INFO running `"docker" "inspect" "37e00b707ba55e800e2f4a9a31ce7e8476d30538d941db32f7823deaf36c487f"`
Dec 05 06:12:14.635 INFO running `"docker" "rm" "-f" "37e00b707ba55e800e2f4a9a31ce7e8476d30538d941db32f7823deaf36c487f"`
Dec 05 06:12:14.761 INFO [stdout] 37e00b707ba55e800e2f4a9a31ce7e8476d30538d941db32f7823deaf36c487f