Nov 02 21:11:25.290 INFO checking JosefKuchar/neural-snake against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 21:11:25.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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"`
Nov 02 21:11:25.878 INFO blam! c43b0e8c3aed494c1cb500f556d47ac6fb94e88aa84d410ce859c4c442d5d094
Nov 02 21:11:25.880 INFO running `"docker" "start" "-a" "c43b0e8c3aed494c1cb500f556d47ac6fb94e88aa84d410ce859c4c442d5d094"`
Nov 02 21:11:27.216 INFO kablam! usermod: no changes
Nov 02 21:11:27.657 INFO kablam!     Checking rayon-core v1.3.0
Nov 02 21:11:27.657 INFO kablam!     Checking gfx_core v0.8.2
Nov 02 21:11:27.657 INFO kablam!     Checking piston2d-graphics v0.24.0
Nov 02 21:11:27.659 INFO kablam!     Checking winit v0.8.3
Nov 02 21:11:31.119 INFO kablam!     Checking rayon v0.8.2
Nov 02 21:11:34.624 INFO kablam!     Checking glutin v0.10.1
Nov 02 21:11:37.703 INFO kablam!     Checking jpeg-decoder v0.1.13
Nov 02 21:11:39.212 INFO kablam!     Checking pistoncore-glutin_window v0.43.0
Nov 02 21:11:41.012 INFO kablam!     Checking image v0.18.0
Nov 02 21:11:49.116 INFO kablam!     Checking piston2d-opengl_graphics v0.50.0
Nov 02 21:12:06.208 INFO kablam!     Checking gfx v0.17.1
Nov 02 21:12:06.208 INFO kablam!     Checking gfx_device_gl v0.15.0
Nov 02 21:12:14.273 INFO kablam!     Checking piston-gfx_texture v0.31.0
Nov 02 21:12:16.546 INFO kablam!     Checking piston2d-gfx_graphics v0.48.0
Nov 02 21:12:20.365 INFO kablam!     Checking piston_window v0.75.0
Nov 02 21:12:24.520 INFO kablam!     Checking neural_snake v0.1.0 (/source)
Nov 02 21:12:29.596 INFO kablam! warning: unused variable: `left`
Nov 02 21:12:29.596 INFO kablam!    --> src/main.rs:219:13
Nov 02 21:12:29.596 INFO kablam!     |
Nov 02 21:12:29.596 INFO kablam! 219 |         let left = self.peek_at((self.direction + 3) % 4);
Nov 02 21:12:29.596 INFO kablam!     |             ^^^^ help: consider using `_left` instead
Nov 02 21:12:29.596 INFO kablam!     |
Nov 02 21:12:29.596 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 21:12:29.596 INFO kablam! 
Nov 02 21:12:29.596 INFO kablam! warning: unused variable: `right`
Nov 02 21:12:29.596 INFO kablam!    --> src/main.rs:220:13
Nov 02 21:12:29.596 INFO kablam!     |
Nov 02 21:12:29.596 INFO kablam! 220 |         let right = self.peek_at((self.direction + 1) % 4);
Nov 02 21:12:29.596 INFO kablam!     |             ^^^^^ help: consider using `_right` instead
Nov 02 21:12:29.596 INFO kablam! 
Nov 02 21:12:29.596 INFO kablam! warning: unused variable: `sum`
Nov 02 21:12:29.596 INFO kablam!    --> src/main.rs:372:27
Nov 02 21:12:29.596 INFO kablam!     |
Nov 02 21:12:29.596 INFO kablam! 372 |     fn pick_random(&self, sum: f32, rnd: f32) -> &Dna {
Nov 02 21:12:29.596 INFO kablam!     |                           ^^^ help: consider using `_sum` instead
Nov 02 21:12:29.596 INFO kablam! 
Nov 02 21:12:29.646 INFO kablam! warning: method is never used: `normalize_weights`
Nov 02 21:12:29.647 INFO kablam!    --> src/main.rs:383:5
Nov 02 21:12:29.647 INFO kablam!     |
Nov 02 21:12:29.647 INFO kablam! 383 |     fn normalize_weights(&mut self) {
Nov 02 21:12:29.647 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 21:12:29.648 INFO kablam!     |
Nov 02 21:12:29.648 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 21:12:29.648 INFO kablam! 
Nov 02 21:12:29.649 INFO kablam! warning: function is never used: `sigmoid`
Nov 02 21:12:29.649 INFO kablam!    --> src/main.rs:555:1
Nov 02 21:12:29.649 INFO kablam!     |
Nov 02 21:12:29.650 INFO kablam! 555 | fn sigmoid(y: f32) -> f32 {
Nov 02 21:12:29.650 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 21:12:29.650 INFO kablam! 
Nov 02 21:12:29.650 INFO kablam! warning: variable `rangeX` should have a snake case name such as `range_x`
Nov 02 21:12:29.651 INFO kablam!    --> src/main.rs:110:13
Nov 02 21:12:29.651 INFO kablam!     |
Nov 02 21:12:29.651 INFO kablam! 110 |         let rangeX = Range::new(0, max_x);
Nov 02 21:12:29.651 INFO kablam!     |             ^^^^^^
Nov 02 21:12:29.652 INFO kablam!     |
Nov 02 21:12:29.652 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 02 21:12:29.652 INFO kablam! 
Nov 02 21:12:29.652 INFO kablam! warning: variable `rangeY` should have a snake case name such as `range_y`
Nov 02 21:12:29.652 INFO kablam!    --> src/main.rs:111:13
Nov 02 21:12:29.652 INFO kablam!     |
Nov 02 21:12:29.652 INFO kablam! 111 |         let rangeY = Range::new(0, max_y);
Nov 02 21:12:29.652 INFO kablam!     |             ^^^^^^
Nov 02 21:12:29.652 INFO kablam! 
Nov 02 21:12:29.940 INFO kablam! warning: unused variable: `left`
Nov 02 21:12:29.940 INFO kablam!    --> src/main.rs:219:13
Nov 02 21:12:29.940 INFO kablam!     |
Nov 02 21:12:29.940 INFO kablam! 219 |         let left = self.peek_at((self.direction + 3) % 4);
Nov 02 21:12:29.940 INFO kablam!     |             ^^^^ help: consider using `_left` instead
Nov 02 21:12:29.940 INFO kablam!     |
Nov 02 21:12:29.940 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 21:12:29.940 INFO kablam! 
Nov 02 21:12:29.940 INFO kablam! warning: unused variable: `right`
Nov 02 21:12:29.940 INFO kablam!    --> src/main.rs:220:13
Nov 02 21:12:29.940 INFO kablam!     |
Nov 02 21:12:29.940 INFO kablam! 220 |         let right = self.peek_at((self.direction + 1) % 4);
Nov 02 21:12:29.940 INFO kablam!     |             ^^^^^ help: consider using `_right` instead
Nov 02 21:12:29.940 INFO kablam! 
Nov 02 21:12:29.940 INFO kablam! warning: unused variable: `sum`
Nov 02 21:12:29.940 INFO kablam!    --> src/main.rs:372:27
Nov 02 21:12:29.940 INFO kablam!     |
Nov 02 21:12:29.940 INFO kablam! 372 |     fn pick_random(&self, sum: f32, rnd: f32) -> &Dna {
Nov 02 21:12:29.940 INFO kablam!     |                           ^^^ help: consider using `_sum` instead
Nov 02 21:12:29.940 INFO kablam! 
Nov 02 21:12:29.977 INFO kablam! warning: method is never used: `normalize_weights`
Nov 02 21:12:29.977 INFO kablam!    --> src/main.rs:383:5
Nov 02 21:12:29.977 INFO kablam!     |
Nov 02 21:12:29.978 INFO kablam! 383 |     fn normalize_weights(&mut self) {
Nov 02 21:12:29.978 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 21:12:29.978 INFO kablam!     |
Nov 02 21:12:29.979 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 21:12:29.979 INFO kablam! 
Nov 02 21:12:29.979 INFO kablam! warning: function is never used: `sigmoid`
Nov 02 21:12:29.979 INFO kablam!    --> src/main.rs:555:1
Nov 02 21:12:29.980 INFO kablam!     |
Nov 02 21:12:29.980 INFO kablam! 555 | fn sigmoid(y: f32) -> f32 {
Nov 02 21:12:29.980 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 21:12:29.980 INFO kablam! 
Nov 02 21:12:29.981 INFO kablam! warning: variable `rangeX` should have a snake case name such as `range_x`
Nov 02 21:12:29.981 INFO kablam!    --> src/main.rs:110:13
Nov 02 21:12:29.981 INFO kablam!     |
Nov 02 21:12:29.981 INFO kablam! 110 |         let rangeX = Range::new(0, max_x);
Nov 02 21:12:29.982 INFO kablam!     |             ^^^^^^
Nov 02 21:12:29.982 INFO kablam!     |
Nov 02 21:12:29.982 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 02 21:12:29.982 INFO kablam! 
Nov 02 21:12:29.983 INFO kablam! warning: variable `rangeY` should have a snake case name such as `range_y`
Nov 02 21:12:29.983 INFO kablam!    --> src/main.rs:111:13
Nov 02 21:12:29.983 INFO kablam!     |
Nov 02 21:12:29.983 INFO kablam! 111 |         let rangeY = Range::new(0, max_y);
Nov 02 21:12:29.984 INFO kablam!     |             ^^^^^^
Nov 02 21:12:29.986 INFO kablam! 
Nov 02 21:12:30.057 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
Nov 02 21:12:30.082 INFO kablam! su: No module specific data is present
Nov 02 21:12:30.938 INFO running `"docker" "rm" "-f" "c43b0e8c3aed494c1cb500f556d47ac6fb94e88aa84d410ce859c4c442d5d094"`
Nov 02 21:12:31.176 INFO blam! c43b0e8c3aed494c1cb500f556d47ac6fb94e88aa84d410ce859c4c442d5d094