Dec 12 01:00:54.677 INFO checking OptimisticPeach/perlin_noise against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 01:00:54.677 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 12 01:00:55.108 INFO [stdout] df736e0020c19704314601c8cc907c0a88e85214ad34e343d1a0567ea5f36808
Dec 12 01:00:55.114 INFO running `"docker" "start" "-a" "df736e0020c19704314601c8cc907c0a88e85214ad34e343d1a0567ea5f36808"`
Dec 12 01:00:56.341 INFO [stderr] usermod: no changes
Dec 12 01:00:56.477 INFO [stderr]    Compiling syn v0.14.9
Dec 12 01:01:03.393 INFO [stderr]    Compiling num-derive v0.2.2
Dec 12 01:01:05.396 INFO [stderr]     Checking image v0.19.0
Dec 12 01:01:10.742 INFO [stderr]     Checking perlin_noise v0.1.0 (/source)
Dec 12 01:01:11.591 INFO [stderr] warning: unused import: `rand::Rng`
Dec 12 01:01:11.591 INFO [stderr]  --> src/perlin/random_2d.rs:2:5
Dec 12 01:01:11.591 INFO [stderr]   |
Dec 12 01:01:11.591 INFO [stderr] 2 | use rand::Rng;
Dec 12 01:01:11.591 INFO [stderr]   |     ^^^^^^^^^
Dec 12 01:01:11.591 INFO [stderr]   |
Dec 12 01:01:11.591 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 01:01:11.591 INFO [stderr] 
Dec 12 01:01:11.681 INFO [stderr] warning: field is never used: `width_main`
Dec 12 01:01:11.681 INFO [stderr]  --> src/perlin/random_2d.rs:6:5
Dec 12 01:01:11.681 INFO [stderr]   |
Dec 12 01:01:11.681 INFO [stderr] 6 |     width_main: usize,
Dec 12 01:01:11.681 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 12 01:01:11.681 INFO [stderr]   |
Dec 12 01:01:11.681 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 01:01:11.681 INFO [stderr] 
Dec 12 01:01:11.681 INFO [stderr] warning: field is never used: `height_main`
Dec 12 01:01:11.681 INFO [stderr]  --> src/perlin/random_2d.rs:7:5
Dec 12 01:01:11.681 INFO [stderr]   |
Dec 12 01:01:11.682 INFO [stderr] 7 |     height_main: usize,
Dec 12 01:01:11.682 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 12 01:01:11.682 INFO [stderr] 
Dec 12 01:01:11.682 INFO [stderr] warning: method is never used: `is_accessed`
Dec 12 01:01:11.682 INFO [stderr]   --> src/perlin/random_2d.rs:87:5
Dec 12 01:01:11.682 INFO [stderr]    |
Dec 12 01:01:11.682 INFO [stderr] 87 |     pub fn is_accessed(&self, x: usize, y: usize) -> bool {
Dec 12 01:01:11.682 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:01:11.682 INFO [stderr] 
Dec 12 01:01:11.840 INFO [stderr] warning: unused import: `rand::Rng`
Dec 12 01:01:11.841 INFO [stderr]  --> src/perlin/random_2d.rs:2:5
Dec 12 01:01:11.841 INFO [stderr]   |
Dec 12 01:01:11.841 INFO [stderr] 2 | use rand::Rng;
Dec 12 01:01:11.841 INFO [stderr]   |     ^^^^^^^^^
Dec 12 01:01:11.842 INFO [stderr]   |
Dec 12 01:01:11.842 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 01:01:11.842 INFO [stderr] 
Dec 12 01:01:12.100 INFO [stderr] warning: field is never used: `width_main`
Dec 12 01:01:12.100 INFO [stderr]  --> src/perlin/random_2d.rs:6:5
Dec 12 01:01:12.100 INFO [stderr]   |
Dec 12 01:01:12.100 INFO [stderr] 6 |     width_main: usize,
Dec 12 01:01:12.100 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 12 01:01:12.100 INFO [stderr]   |
Dec 12 01:01:12.100 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 01:01:12.100 INFO [stderr] 
Dec 12 01:01:12.100 INFO [stderr] warning: field is never used: `height_main`
Dec 12 01:01:12.100 INFO [stderr]  --> src/perlin/random_2d.rs:7:5
Dec 12 01:01:12.100 INFO [stderr]   |
Dec 12 01:01:12.101 INFO [stderr] 7 |     height_main: usize,
Dec 12 01:01:12.101 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 12 01:01:12.101 INFO [stderr] 
Dec 12 01:01:12.101 INFO [stderr] warning: method is never used: `is_accessed`
Dec 12 01:01:12.101 INFO [stderr]   --> src/perlin/random_2d.rs:87:5
Dec 12 01:01:12.101 INFO [stderr]    |
Dec 12 01:01:12.102 INFO [stderr] 87 |     pub fn is_accessed(&self, x: usize, y: usize) -> bool {
Dec 12 01:01:12.102 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 01:01:12.102 INFO [stderr] 
Dec 12 01:01:14.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.85s
Dec 12 01:01:14.223 INFO [stderr] su: No module specific data is present
Dec 12 01:01:14.966 INFO running `"docker" "inspect" "df736e0020c19704314601c8cc907c0a88e85214ad34e343d1a0567ea5f36808"`
Dec 12 01:01:15.102 INFO running `"docker" "rm" "-f" "df736e0020c19704314601c8cc907c0a88e85214ad34e343d1a0567ea5f36808"`
Dec 12 01:01:15.211 INFO [stdout] df736e0020c19704314601c8cc907c0a88e85214ad34e343d1a0567ea5f36808