Dec 11 16:16:05.637 INFO checking jmcomets/stream-search against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 16:16:05.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 16:16:06.109 INFO [stdout] 71555a033b6f90c4d9416489adf045199e7c619818c6755d7deaf87dbfe5be8d
Dec 11 16:16:06.111 INFO running `"docker" "start" "-a" "71555a033b6f90c4d9416489adf045199e7c619818c6755d7deaf87dbfe5be8d"`
Dec 11 16:16:08.568 INFO [stderr] usermod: no changes
Dec 11 16:16:08.636 INFO [stderr]     Checking stream-search v0.1.0 (/source)
Dec 11 16:16:09.292 INFO [stderr] warning: function is never used: `sum_adjacent_differences`
Dec 11 16:16:09.292 INFO [stderr]   --> src/main.rs:22:1
Dec 11 16:16:09.292 INFO [stderr]    |
Dec 11 16:16:09.292 INFO [stderr] 22 | / fn sum_adjacent_differences<'a, It>(iter: It) -> usize
Dec 11 16:16:09.292 INFO [stderr] 23 | |     where It: Iterator<Item=&'a usize> + Clone
Dec 11 16:16:09.292 INFO [stderr] 24 | | {
Dec 11 16:16:09.292 INFO [stderr] 25 | |     let cloned_iter = iter.clone();
Dec 11 16:16:09.292 INFO [stderr] ...  |
Dec 11 16:16:09.292 INFO [stderr] 28 | |         .sum()
Dec 11 16:16:09.292 INFO [stderr] 29 | | }
Dec 11 16:16:09.292 INFO [stderr]    | |_^
Dec 11 16:16:09.304 INFO [stderr]    |
Dec 11 16:16:09.304 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:16:09.304 INFO [stderr] 
Dec 11 16:16:09.428 INFO [stderr] warning: function is never used: `sum_adjacent_differences`
Dec 11 16:16:09.428 INFO [stderr]   --> src/main.rs:22:1
Dec 11 16:16:09.428 INFO [stderr]    |
Dec 11 16:16:09.428 INFO [stderr] 22 | / fn sum_adjacent_differences<'a, It>(iter: It) -> usize
Dec 11 16:16:09.428 INFO [stderr] 23 | |     where It: Iterator<Item=&'a usize> + Clone
Dec 11 16:16:09.428 INFO [stderr] 24 | | {
Dec 11 16:16:09.432 INFO [stderr] 25 | |     let cloned_iter = iter.clone();
Dec 11 16:16:09.432 INFO [stderr] ...  |
Dec 11 16:16:09.432 INFO [stderr] 28 | |         .sum()
Dec 11 16:16:09.432 INFO [stderr] 29 | | }
Dec 11 16:16:09.432 INFO [stderr]    | |_^
Dec 11 16:16:09.432 INFO [stderr]    |
Dec 11 16:16:09.432 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:16:09.432 INFO [stderr] 
Dec 11 16:16:09.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 11 16:16:09.476 INFO [stderr] su: No module specific data is present
Dec 11 16:16:10.651 INFO running `"docker" "inspect" "71555a033b6f90c4d9416489adf045199e7c619818c6755d7deaf87dbfe5be8d"`
Dec 11 16:16:10.874 INFO running `"docker" "rm" "-f" "71555a033b6f90c4d9416489adf045199e7c619818c6755d7deaf87dbfe5be8d"`
Dec 11 16:16:11.208 INFO [stdout] 71555a033b6f90c4d9416489adf045199e7c619818c6755d7deaf87dbfe5be8d