Dec 05 08:22:37.635 INFO checking reliudp-0.1.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 08:22:37.635 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 08:22:37.852 INFO [stdout] aeb7a11dfc08b28758aa979283cc857f059343751047457e50129677dad22fa8
Dec 05 08:22:37.856 INFO running `"docker" "start" "-a" "aeb7a11dfc08b28758aa979283cc857f059343751047457e50129677dad22fa8"`
Dec 05 08:22:38.631 INFO [stderr] usermod: no changes
Dec 05 08:22:38.739 INFO [stderr]     Checking reliudp v0.1.1 (/source)
Dec 05 08:22:39.947 INFO [stderr] warning: function is never used: `frag_ids_received_from_ack`
Dec 05 08:22:39.947 INFO [stderr]   --> src/ack.rs:17:1
Dec 05 08:22:39.947 INFO [stderr]    |
Dec 05 08:22:39.947 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 08:22:39.947 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:22:39.947 INFO [stderr]    |
Dec 05 08:22:39.947 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 08:22:39.947 INFO [stderr] 
Dec 05 08:22:39.947 INFO [stderr] warning: method is never used: `into_iter`
Dec 05 08:22:39.947 INFO [stderr]   --> src/ack.rs:80:5
Dec 05 08:22:39.947 INFO [stderr]    |
Dec 05 08:22:39.947 INFO [stderr] 80 |     pub (crate) fn into_iter(self, frag_total: u8) -> impl Iterator<Item=u8> {
Dec 05 08:22:39.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:22:39.947 INFO [stderr] 
Dec 05 08:22:39.947 INFO [stderr] warning: method is never used: `into_missing_iter`
Dec 05 08:22:39.947 INFO [stderr]   --> src/ack.rs:85:5
Dec 05 08:22:39.947 INFO [stderr]    |
Dec 05 08:22:39.947 INFO [stderr] 85 |     pub (crate) fn into_missing_iter(self, frag_total: u8) -> impl Iterator<Item=u8> {
Dec 05 08:22:39.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:22:39.947 INFO [stderr] 
Dec 05 08:22:41.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
Dec 05 08:22:41.197 INFO [stderr] su: No module specific data is present
Dec 05 08:22:41.464 INFO running `"docker" "inspect" "aeb7a11dfc08b28758aa979283cc857f059343751047457e50129677dad22fa8"`
Dec 05 08:22:41.535 INFO running `"docker" "rm" "-f" "aeb7a11dfc08b28758aa979283cc857f059343751047457e50129677dad22fa8"`
Dec 05 08:22:41.603 INFO [stdout] aeb7a11dfc08b28758aa979283cc857f059343751047457e50129677dad22fa8