Dec 11 16:16:06.900 INFO checking jmcomets/stream-search against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:16:06.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 16:16:07.434 INFO [stdout] faf5c699427b4c05bcf2b0102d97efde98f366e2a0e7307c891720e43ace85b2
Dec 11 16:16:07.436 INFO running `"docker" "start" "-a" "faf5c699427b4c05bcf2b0102d97efde98f366e2a0e7307c891720e43ace85b2"`
Dec 11 16:16:09.228 INFO [stderr] usermod: no changes
Dec 11 16:16:09.316 INFO [stderr]     Checking stream-search v0.1.0 (/source)
Dec 11 16:16:09.924 INFO [stderr] warning: function is never used: `sum_adjacent_differences`
Dec 11 16:16:09.924 INFO [stderr]   --> src/main.rs:22:1
Dec 11 16:16:09.924 INFO [stderr]    |
Dec 11 16:16:09.924 INFO [stderr] 22 | / fn sum_adjacent_differences<'a, It>(iter: It) -> usize
Dec 11 16:16:09.924 INFO [stderr] 23 | |     where It: Iterator<Item=&'a usize> + Clone
Dec 11 16:16:09.924 INFO [stderr] 24 | | {
Dec 11 16:16:09.924 INFO [stderr] 25 | |     let cloned_iter = iter.clone();
Dec 11 16:16:09.924 INFO [stderr] ...  |
Dec 11 16:16:09.924 INFO [stderr] 28 | |         .sum()
Dec 11 16:16:09.924 INFO [stderr] 29 | | }
Dec 11 16:16:09.924 INFO [stderr]    | |_^
Dec 11 16:16:09.924 INFO [stderr]    |
Dec 11 16:16:09.924 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:16:09.924 INFO [stderr] 
Dec 11 16:16:10.160 INFO [stderr] warning: function is never used: `sum_adjacent_differences`
Dec 11 16:16:10.160 INFO [stderr]   --> src/main.rs:22:1
Dec 11 16:16:10.160 INFO [stderr]    |
Dec 11 16:16:10.160 INFO [stderr] 22 | / fn sum_adjacent_differences<'a, It>(iter: It) -> usize
Dec 11 16:16:10.160 INFO [stderr] 23 | |     where It: Iterator<Item=&'a usize> + Clone
Dec 11 16:16:10.160 INFO [stderr] 24 | | {
Dec 11 16:16:10.160 INFO [stderr] 25 | |     let cloned_iter = iter.clone();
Dec 11 16:16:10.160 INFO [stderr] ...  |
Dec 11 16:16:10.160 INFO [stderr] 28 | |         .sum()
Dec 11 16:16:10.160 INFO [stderr] 29 | | }
Dec 11 16:16:10.160 INFO [stderr]    | |_^
Dec 11 16:16:10.160 INFO [stderr]    |
Dec 11 16:16:10.160 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 16:16:10.160 INFO [stderr] 
Dec 11 16:16:10.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 11 16:16:10.208 INFO [stderr] su: No module specific data is present
Dec 11 16:16:10.926 INFO running `"docker" "inspect" "faf5c699427b4c05bcf2b0102d97efde98f366e2a0e7307c891720e43ace85b2"`
Dec 11 16:16:11.224 INFO running `"docker" "rm" "-f" "faf5c699427b4c05bcf2b0102d97efde98f366e2a0e7307c891720e43ace85b2"`
Dec 11 16:16:11.496 INFO [stdout] faf5c699427b4c05bcf2b0102d97efde98f366e2a0e7307c891720e43ace85b2