Dec 11 11:55:33.229 INFO checking philipcraig/rustadvent against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 11:55:33.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11:55:33.768 INFO [stdout] 2a8b07803e5f28189d8c1d36e9bb1e4e2b5d3973bbe16d7fc1ebcb5e39b3d9b8
Dec 11 11:55:33.770 INFO running `"docker" "start" "-a" "2a8b07803e5f28189d8c1d36e9bb1e4e2b5d3973bbe16d7fc1ebcb5e39b3d9b8"`
Dec 11 11:55:35.095 INFO [stderr] usermod: no changes
Dec 11 11:55:35.121 INFO [stderr]     Checking rustadvent v0.1.0 (/source)
Dec 11 11:55:35.432 INFO [stderr] warning: function is never used: `find_ring`
Dec 11 11:55:35.432 INFO [stderr]   --> src/main.rs:55:1
Dec 11 11:55:35.432 INFO [stderr]    |
Dec 11 11:55:35.432 INFO [stderr] 55 | fn find_ring(num: usize) -> usize {
Dec 11 11:55:35.432 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:55:35.432 INFO [stderr]    |
Dec 11 11:55:35.432 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 11:55:35.432 INFO [stderr] 
Dec 11 11:55:35.432 INFO [stderr] warning: function is never used: `analytical_manhattan_distance`
Dec 11 11:55:35.432 INFO [stderr]   --> src/main.rs:59:1
Dec 11 11:55:35.432 INFO [stderr]    |
Dec 11 11:55:35.432 INFO [stderr] 59 | fn analytical_manhattan_distance(input: usize) -> usize {
Dec 11 11:55:35.432 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 11:55:35.432 INFO [stderr] 
Dec 11 11:55:35.569 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
Dec 11 11:55:35.569 INFO [stderr] su: No module specific data is present
Dec 11 11:55:35.980 INFO running `"docker" "inspect" "2a8b07803e5f28189d8c1d36e9bb1e4e2b5d3973bbe16d7fc1ebcb5e39b3d9b8"`
Dec 11 11:55:36.109 INFO running `"docker" "rm" "-f" "2a8b07803e5f28189d8c1d36e9bb1e4e2b5d3973bbe16d7fc1ebcb5e39b3d9b8"`
Dec 11 11:55:36.247 INFO [stdout] 2a8b07803e5f28189d8c1d36e9bb1e4e2b5d3973bbe16d7fc1ebcb5e39b3d9b8