Dec 12 09:49:14.795 INFO checking primitive-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 09:49:14.795 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12 09:49:15.272 INFO [stdout] f799bbd91b649ef03290f2c856e3944440283334e2e7218329c1b4a23f748031
Dec 12 09:49:15.272 INFO running `"docker" "start" "-a" "f799bbd91b649ef03290f2c856e3944440283334e2e7218329c1b4a23f748031"`
Dec 12 09:49:16.481 INFO [stderr] usermod: no changes
Dec 12 09:49:16.747 INFO [stderr]     Checking png v0.10.0
Dec 12 09:49:16.748 INFO [stderr]     Checking loglog v0.3.2
Dec 12 09:49:19.540 INFO [stderr]     Checking image v0.16.0
Dec 12 09:49:24.833 INFO [stderr]     Checking primitive v0.1.0 (/source)
Dec 12 09:49:28.996 INFO [stderr] warning: function is never used: `euclidean`
Dec 12 09:49:28.996 INFO [stderr]  --> src/distance.rs:3:1
Dec 12 09:49:28.996 INFO [stderr]   |
Dec 12 09:49:28.996 INFO [stderr] 3 | pub fn euclidean<P: Pixel<Subpixel = u8>>(p1: &P, p2: &P) -> u32 {
Dec 12 09:49:28.996 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:49:28.996 INFO [stderr]   |
Dec 12 09:49:28.996 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 09:49:28.996 INFO [stderr] 
Dec 12 09:49:28.996 INFO [stderr] warning: function is never used: `euclidean`
Dec 12 09:49:28.996 INFO [stderr]  --> src/distance.rs:3:1
Dec 12 09:49:28.996 INFO [stderr]   |
Dec 12 09:49:28.996 INFO [stderr] 3 | pub fn euclidean<P: Pixel<Subpixel = u8>>(p1: &P, p2: &P) -> u32 {
Dec 12 09:49:28.996 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:49:28.996 INFO [stderr]   |
Dec 12 09:49:28.996 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 09:49:28.996 INFO [stderr] 
Dec 12 09:49:29.029 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.52s
Dec 12 09:49:29.044 INFO [stderr] su: No module specific data is present
Dec 12 09:49:29.361 INFO running `"docker" "inspect" "f799bbd91b649ef03290f2c856e3944440283334e2e7218329c1b4a23f748031"`
Dec 12 09:49:29.498 INFO running `"docker" "rm" "-f" "f799bbd91b649ef03290f2c856e3944440283334e2e7218329c1b4a23f748031"`
Dec 12 09:49:29.639 INFO [stdout] f799bbd91b649ef03290f2c856e3944440283334e2e7218329c1b4a23f748031