Dec 05 08:22:37.442 INFO checking reliudp-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:22:37.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 08:22:37.692 INFO [stdout] 8c0db2624cfdd6186c1ad6ff81d7685078272bb70612ccef5a9ce7f705047e16
Dec 05 08:22:37.694 INFO running `"docker" "start" "-a" "8c0db2624cfdd6186c1ad6ff81d7685078272bb70612ccef5a9ce7f705047e16"`
Dec 05 08:22:38.495 INFO [stderr] usermod: no changes
Dec 05 08:22:38.595 INFO [stderr]     Checking reliudp v0.1.1 (/source)
Dec 05 08:22:40.007 INFO [stderr] warning: function is never used: `frag_ids_received_from_ack`
Dec 05 08:22:40.007 INFO [stderr]   --> src/ack.rs:17:1
Dec 05 08:22:40.007 INFO [stderr]    |
Dec 05 08:22:40.007 INFO [stderr] 17 | pub (self) fn frag_ids_received_from_ack<I: Iterator<Item=u8>>(ack_bytes: I, frag_total: u8) -> impl Iterator<Item=u8> {
Dec 05 08:22:40.007 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:22:40.007 INFO [stderr]    |
Dec 05 08:22:40.007 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 08:22:40.007 INFO [stderr] 
Dec 05 08:22:40.007 INFO [stderr] warning: method is never used: `into_iter`
Dec 05 08:22:40.007 INFO [stderr]   --> src/ack.rs:80:5
Dec 05 08:22:40.007 INFO [stderr]    |
Dec 05 08:22:40.007 INFO [stderr] 80 |     pub (crate) fn into_iter(self, frag_total: u8) -> impl Iterator<Item=u8> {
Dec 05 08:22:40.007 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:22:40.007 INFO [stderr] 
Dec 05 08:22:40.007 INFO [stderr] warning: method is never used: `into_missing_iter`
Dec 05 08:22:40.007 INFO [stderr]   --> src/ack.rs:85:5
Dec 05 08:22:40.007 INFO [stderr]    |
Dec 05 08:22:40.007 INFO [stderr] 85 |     pub (crate) fn into_missing_iter(self, frag_total: u8) -> impl Iterator<Item=u8> {
Dec 05 08:22:40.007 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:22:40.007 INFO [stderr] 
Dec 05 08:22:41.338 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
Dec 05 08:22:41.341 INFO [stderr] su: No module specific data is present
Dec 05 08:22:41.592 INFO running `"docker" "inspect" "8c0db2624cfdd6186c1ad6ff81d7685078272bb70612ccef5a9ce7f705047e16"`
Dec 05 08:22:41.760 INFO running `"docker" "rm" "-f" "8c0db2624cfdd6186c1ad6ff81d7685078272bb70612ccef5a9ce7f705047e16"`
Dec 05 08:22:41.840 INFO [stdout] 8c0db2624cfdd6186c1ad6ff81d7685078272bb70612ccef5a9ce7f705047e16