Nov 01 11:41:11.229 INFO checking JosefKuchar/neural-snake against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 11:41:11.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 11:41:11.720 INFO blam! a3c7ef8040217c8d9509f88fe1d45add708b2c12d7b1b71e00a72b3b61ae1971
Nov 01 11:41:11.728 INFO running `"docker" "start" "-a" "a3c7ef8040217c8d9509f88fe1d45add708b2c12d7b1b71e00a72b3b61ae1971"`
Nov 01 11:41:12.632 INFO kablam! usermod: no changes
Nov 01 11:41:13.012 INFO kablam!    Compiling serde_json v0.9.10
Nov 01 11:41:13.018 INFO kablam!    Compiling gl_generator v0.6.1
Nov 01 11:41:13.018 INFO kablam!    Compiling gl v0.7.0
Nov 01 11:41:13.018 INFO kablam!    Compiling gfx_gl v0.4.0
Nov 01 11:41:13.024 INFO kablam!     Checking image v0.18.0
Nov 01 11:41:22.708 INFO kablam!    Compiling glutin v0.10.1
Nov 01 11:41:23.169 INFO kablam!    Compiling target_build_utils v0.3.1
Nov 01 11:41:30.115 INFO kablam!    Compiling libloading v0.3.4
Nov 01 11:41:32.788 INFO kablam!     Checking piston-gfx_texture v0.31.0
Nov 01 11:41:39.242 INFO kablam!     Checking dlib v0.3.1
Nov 01 11:41:41.396 INFO kablam!     Checking wayland-sys v0.9.10
Nov 01 11:41:43.760 INFO kablam!     Checking piston2d-gfx_graphics v0.48.0
Nov 01 11:41:44.396 INFO kablam!     Checking wayland-client v0.9.10
Nov 01 11:41:45.011 INFO kablam!     Checking gfx_device_gl v0.15.0
Nov 01 11:41:46.352 INFO kablam!     Checking piston2d-opengl_graphics v0.50.0
Nov 01 11:41:49.024 INFO kablam!     Checking wayland-protocols v0.9.10
Nov 01 11:41:49.024 INFO kablam!     Checking wayland-kbd v0.9.1
Nov 01 11:41:53.185 INFO kablam!     Checking wayland-window v0.8.0
Nov 01 11:41:54.067 INFO kablam!     Checking winit v0.8.3
Nov 01 11:41:58.556 INFO kablam!     Checking pistoncore-glutin_window v0.43.0
Nov 01 11:42:02.040 INFO kablam!     Checking piston_window v0.75.0
Nov 01 11:42:05.902 INFO kablam!     Checking neural_snake v0.1.0 (/source)
Nov 01 11:42:10.824 INFO kablam! warning: unused variable: `left`
Nov 01 11:42:10.824 INFO kablam!    --> src/main.rs:219:13
Nov 01 11:42:10.824 INFO kablam!     |
Nov 01 11:42:10.824 INFO kablam! 219 |         let left = self.peek_at((self.direction + 3) % 4);
Nov 01 11:42:10.824 INFO kablam!     |             ^^^^ help: consider using `_left` instead
Nov 01 11:42:10.824 INFO kablam!     |
Nov 01 11:42:10.824 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 11:42:10.824 INFO kablam! 
Nov 01 11:42:10.824 INFO kablam! warning: unused variable: `right`
Nov 01 11:42:10.824 INFO kablam!    --> src/main.rs:220:13
Nov 01 11:42:10.824 INFO kablam!     |
Nov 01 11:42:10.824 INFO kablam! 220 |         let right = self.peek_at((self.direction + 1) % 4);
Nov 01 11:42:10.824 INFO kablam!     |             ^^^^^ help: consider using `_right` instead
Nov 01 11:42:10.824 INFO kablam! 
Nov 01 11:42:10.824 INFO kablam! warning: unused variable: `sum`
Nov 01 11:42:10.824 INFO kablam!    --> src/main.rs:372:27
Nov 01 11:42:10.824 INFO kablam!     |
Nov 01 11:42:10.824 INFO kablam! 372 |     fn pick_random(&self, sum: f32, rnd: f32) -> &Dna {
Nov 01 11:42:10.824 INFO kablam!     |                           ^^^ help: consider using `_sum` instead
Nov 01 11:42:10.824 INFO kablam! 
Nov 01 11:42:10.902 INFO kablam! warning: method is never used: `normalize_weights`
Nov 01 11:42:10.902 INFO kablam!    --> src/main.rs:383:5
Nov 01 11:42:10.903 INFO kablam!     |
Nov 01 11:42:10.903 INFO kablam! 383 |     fn normalize_weights(&mut self) {
Nov 01 11:42:10.903 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:42:10.903 INFO kablam!     |
Nov 01 11:42:10.904 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 11:42:10.904 INFO kablam! 
Nov 01 11:42:10.904 INFO kablam! warning: function is never used: `sigmoid`
Nov 01 11:42:10.904 INFO kablam!    --> src/main.rs:555:1
Nov 01 11:42:10.904 INFO kablam!     |
Nov 01 11:42:10.905 INFO kablam! 555 | fn sigmoid(y: f32) -> f32 {
Nov 01 11:42:10.905 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:42:10.905 INFO kablam! 
Nov 01 11:42:10.905 INFO kablam! warning: variable `rangeX` should have a snake case name such as `range_x`
Nov 01 11:42:10.905 INFO kablam!    --> src/main.rs:110:13
Nov 01 11:42:10.905 INFO kablam!     |
Nov 01 11:42:10.905 INFO kablam! 110 |         let rangeX = Range::new(0, max_x);
Nov 01 11:42:10.906 INFO kablam!     |             ^^^^^^
Nov 01 11:42:10.906 INFO kablam!     |
Nov 01 11:42:10.906 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 01 11:42:10.906 INFO kablam! 
Nov 01 11:42:10.906 INFO kablam! warning: variable `rangeY` should have a snake case name such as `range_y`
Nov 01 11:42:10.906 INFO kablam!    --> src/main.rs:111:13
Nov 01 11:42:10.906 INFO kablam!     |
Nov 01 11:42:10.907 INFO kablam! 111 |         let rangeY = Range::new(0, max_y);
Nov 01 11:42:10.907 INFO kablam!     |             ^^^^^^
Nov 01 11:42:10.907 INFO kablam! 
Nov 01 11:42:11.810 INFO kablam! warning: unused variable: `left`
Nov 01 11:42:11.810 INFO kablam!    --> src/main.rs:219:13
Nov 01 11:42:11.810 INFO kablam!     |
Nov 01 11:42:11.810 INFO kablam! 219 |         let left = self.peek_at((self.direction + 3) % 4);
Nov 01 11:42:11.810 INFO kablam!     |             ^^^^ help: consider using `_left` instead
Nov 01 11:42:11.810 INFO kablam!     |
Nov 01 11:42:11.810 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 11:42:11.810 INFO kablam! 
Nov 01 11:42:11.810 INFO kablam! warning: unused variable: `right`
Nov 01 11:42:11.810 INFO kablam!    --> src/main.rs:220:13
Nov 01 11:42:11.810 INFO kablam!     |
Nov 01 11:42:11.810 INFO kablam! 220 |         let right = self.peek_at((self.direction + 1) % 4);
Nov 01 11:42:11.810 INFO kablam!     |             ^^^^^ help: consider using `_right` instead
Nov 01 11:42:11.810 INFO kablam! 
Nov 01 11:42:11.810 INFO kablam! warning: unused variable: `sum`
Nov 01 11:42:11.811 INFO kablam!    --> src/main.rs:372:27
Nov 01 11:42:11.811 INFO kablam!     |
Nov 01 11:42:11.811 INFO kablam! 372 |     fn pick_random(&self, sum: f32, rnd: f32) -> &Dna {
Nov 01 11:42:11.811 INFO kablam!     |                           ^^^ help: consider using `_sum` instead
Nov 01 11:42:11.811 INFO kablam! 
Nov 01 11:42:11.856 INFO kablam! warning: method is never used: `normalize_weights`
Nov 01 11:42:11.856 INFO kablam!    --> src/main.rs:383:5
Nov 01 11:42:11.856 INFO kablam!     |
Nov 01 11:42:11.856 INFO kablam! 383 |     fn normalize_weights(&mut self) {
Nov 01 11:42:11.856 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:42:11.856 INFO kablam!     |
Nov 01 11:42:11.856 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 11:42:11.856 INFO kablam! 
Nov 01 11:42:11.856 INFO kablam! warning: function is never used: `sigmoid`
Nov 01 11:42:11.856 INFO kablam!    --> src/main.rs:555:1
Nov 01 11:42:11.856 INFO kablam!     |
Nov 01 11:42:11.856 INFO kablam! 555 | fn sigmoid(y: f32) -> f32 {
Nov 01 11:42:11.856 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:42:11.856 INFO kablam! 
Nov 01 11:42:11.857 INFO kablam! warning: variable `rangeX` should have a snake case name such as `range_x`
Nov 01 11:42:11.857 INFO kablam!    --> src/main.rs:110:13
Nov 01 11:42:11.857 INFO kablam!     |
Nov 01 11:42:11.857 INFO kablam! 110 |         let rangeX = Range::new(0, max_x);
Nov 01 11:42:11.857 INFO kablam!     |             ^^^^^^
Nov 01 11:42:11.857 INFO kablam!     |
Nov 01 11:42:11.857 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 01 11:42:11.857 INFO kablam! 
Nov 01 11:42:11.857 INFO kablam! warning: variable `rangeY` should have a snake case name such as `range_y`
Nov 01 11:42:11.858 INFO kablam!    --> src/main.rs:111:13
Nov 01 11:42:11.858 INFO kablam!     |
Nov 01 11:42:11.858 INFO kablam! 111 |         let rangeY = Range::new(0, max_y);
Nov 01 11:42:11.858 INFO kablam!     |             ^^^^^^
Nov 01 11:42:11.858 INFO kablam! 
Nov 01 11:42:11.913 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 59.25s
Nov 01 11:42:11.937 INFO kablam! su: No module specific data is present
Nov 01 11:42:12.604 INFO running `"docker" "rm" "-f" "a3c7ef8040217c8d9509f88fe1d45add708b2c12d7b1b71e00a72b3b61ae1971"`
Nov 01 11:42:12.836 INFO blam! a3c7ef8040217c8d9509f88fe1d45add708b2c12d7b1b71e00a72b3b61ae1971