Oct 13 04:09:19.739 INFO checking JosefKuchar/neural-snake against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:09:19.739 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 04:09:20.208 INFO blam! bf2a1d4a538ed5743a3b9748a7ce44fea6884ca8faa159bbe6da16103f4ddf23
Oct 13 04:09:20.212 INFO running `"docker" "start" "-a" "bf2a1d4a538ed5743a3b9748a7ce44fea6884ca8faa159bbe6da16103f4ddf23"`
Oct 13 04:09:21.764 INFO kablam! usermod: no changes
Oct 13 04:09:22.256 INFO kablam!    Compiling gl_generator v0.7.0
Oct 13 04:09:22.257 INFO kablam!     Checking gfx_core v0.8.2
Oct 13 04:09:22.258 INFO kablam!     Checking piston2d-graphics v0.24.0
Oct 13 04:09:22.258 INFO kablam!     Checking rayon v0.8.2
Oct 13 04:09:22.259 INFO kablam!     Checking wayland-sys v0.9.10
Oct 13 04:09:25.717 INFO kablam!     Checking wayland-client v0.9.10
Oct 13 04:09:30.446 INFO kablam!     Checking wayland-protocols v0.9.10
Oct 13 04:09:30.448 INFO kablam!     Checking wayland-kbd v0.9.1
Oct 13 04:09:32.297 INFO kablam!     Checking jpeg-decoder v0.1.13
Oct 13 04:09:32.532 INFO kablam!    Compiling gfx_gl v0.4.0
Oct 13 04:09:32.532 INFO kablam!    Compiling gl v0.7.0
Oct 13 04:09:40.150 INFO kablam!     Checking image v0.18.0
Oct 13 04:09:40.928 INFO kablam!     Checking wayland-window v0.8.0
Oct 13 04:09:45.252 INFO kablam!     Checking winit v0.8.3
Oct 13 04:09:49.981 INFO kablam!     Checking glutin v0.10.1
Oct 13 04:09:58.174 INFO kablam!     Checking pistoncore-glutin_window v0.43.0
Oct 13 04:09:58.174 INFO kablam!     Checking piston2d-opengl_graphics v0.50.0
Oct 13 04:10:13.544 INFO kablam!     Checking gfx v0.17.1
Oct 13 04:10:13.544 INFO kablam!     Checking gfx_device_gl v0.15.0
Oct 13 04:10:20.999 INFO kablam!     Checking piston-gfx_texture v0.31.0
Oct 13 04:10:23.460 INFO kablam!     Checking piston2d-gfx_graphics v0.48.0
Oct 13 04:10:27.580 INFO kablam!     Checking piston_window v0.75.0
Oct 13 04:10:31.900 INFO kablam!     Checking neural_snake v0.1.0 (/source)
Oct 13 04:10:38.492 INFO kablam! warning: unused variable: `left`
Oct 13 04:10:38.492 INFO kablam!    --> src/main.rs:219:13
Oct 13 04:10:38.492 INFO kablam!     |
Oct 13 04:10:38.492 INFO kablam! 219 |         let left = self.peek_at((self.direction + 3) % 4);
Oct 13 04:10:38.492 INFO kablam!     |             ^^^^ help: consider using `_left` instead
Oct 13 04:10:38.492 INFO kablam!     |
Oct 13 04:10:38.492 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 04:10:38.492 INFO kablam! 
Oct 13 04:10:38.492 INFO kablam! warning: unused variable: `right`
Oct 13 04:10:38.492 INFO kablam!    --> src/main.rs:220:13
Oct 13 04:10:38.492 INFO kablam!     |
Oct 13 04:10:38.492 INFO kablam! 220 |         let right = self.peek_at((self.direction + 1) % 4);
Oct 13 04:10:38.492 INFO kablam!     |             ^^^^^ help: consider using `_right` instead
Oct 13 04:10:38.493 INFO kablam! 
Oct 13 04:10:38.493 INFO kablam! warning: unused variable: `sum`
Oct 13 04:10:38.493 INFO kablam!    --> src/main.rs:372:27
Oct 13 04:10:38.493 INFO kablam!     |
Oct 13 04:10:38.493 INFO kablam! 372 |     fn pick_random(&self, sum: f32, rnd: f32) -> &Dna {
Oct 13 04:10:38.493 INFO kablam!     |                           ^^^ help: consider using `_sum` instead
Oct 13 04:10:38.493 INFO kablam! 
Oct 13 04:10:38.552 INFO kablam! warning: method is never used: `normalize_weights`
Oct 13 04:10:38.552 INFO kablam!    --> src/main.rs:383:5
Oct 13 04:10:38.552 INFO kablam!     |
Oct 13 04:10:38.552 INFO kablam! 383 |     fn normalize_weights(&mut self) {
Oct 13 04:10:38.552 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:10:38.552 INFO kablam!     |
Oct 13 04:10:38.552 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:10:38.552 INFO kablam! 
Oct 13 04:10:38.552 INFO kablam! warning: function is never used: `sigmoid`
Oct 13 04:10:38.552 INFO kablam!    --> src/main.rs:555:1
Oct 13 04:10:38.552 INFO kablam!     |
Oct 13 04:10:38.552 INFO kablam! 555 | fn sigmoid(y: f32) -> f32 {
Oct 13 04:10:38.552 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:10:38.552 INFO kablam! 
Oct 13 04:10:38.552 INFO kablam! warning: variable `rangeX` should have a snake case name such as `range_x`
Oct 13 04:10:38.552 INFO kablam!    --> src/main.rs:110:13
Oct 13 04:10:38.552 INFO kablam!     |
Oct 13 04:10:38.552 INFO kablam! 110 |         let rangeX = Range::new(0, max_x);
Oct 13 04:10:38.552 INFO kablam!     |             ^^^^^^
Oct 13 04:10:38.552 INFO kablam!     |
Oct 13 04:10:38.552 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Oct 13 04:10:38.552 INFO kablam! 
Oct 13 04:10:38.552 INFO kablam! warning: variable `rangeY` should have a snake case name such as `range_y`
Oct 13 04:10:38.553 INFO kablam!    --> src/main.rs:111:13
Oct 13 04:10:38.553 INFO kablam!     |
Oct 13 04:10:38.553 INFO kablam! 111 |         let rangeY = Range::new(0, max_y);
Oct 13 04:10:38.553 INFO kablam!     |             ^^^^^^
Oct 13 04:10:38.553 INFO kablam! 
Oct 13 04:10:38.680 INFO kablam! warning: unused variable: `left`
Oct 13 04:10:38.681 INFO kablam!    --> src/main.rs:219:13
Oct 13 04:10:38.681 INFO kablam!     |
Oct 13 04:10:38.681 INFO kablam! 219 |         let left = self.peek_at((self.direction + 3) % 4);
Oct 13 04:10:38.681 INFO kablam!     |             ^^^^ help: consider using `_left` instead
Oct 13 04:10:38.681 INFO kablam!     |
Oct 13 04:10:38.681 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 04:10:38.681 INFO kablam! 
Oct 13 04:10:38.681 INFO kablam! warning: unused variable: `right`
Oct 13 04:10:38.681 INFO kablam!    --> src/main.rs:220:13
Oct 13 04:10:38.681 INFO kablam!     |
Oct 13 04:10:38.681 INFO kablam! 220 |         let right = self.peek_at((self.direction + 1) % 4);
Oct 13 04:10:38.681 INFO kablam!     |             ^^^^^ help: consider using `_right` instead
Oct 13 04:10:38.681 INFO kablam! 
Oct 13 04:10:38.681 INFO kablam! warning: unused variable: `sum`
Oct 13 04:10:38.681 INFO kablam!    --> src/main.rs:372:27
Oct 13 04:10:38.681 INFO kablam!     |
Oct 13 04:10:38.681 INFO kablam! 372 |     fn pick_random(&self, sum: f32, rnd: f32) -> &Dna {
Oct 13 04:10:38.681 INFO kablam!     |                           ^^^ help: consider using `_sum` instead
Oct 13 04:10:38.681 INFO kablam! 
Oct 13 04:10:38.725 INFO kablam! warning: method is never used: `normalize_weights`
Oct 13 04:10:38.725 INFO kablam!    --> src/main.rs:383:5
Oct 13 04:10:38.725 INFO kablam!     |
Oct 13 04:10:38.725 INFO kablam! 383 |     fn normalize_weights(&mut self) {
Oct 13 04:10:38.725 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:10:38.725 INFO kablam!     |
Oct 13 04:10:38.725 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:10:38.725 INFO kablam! 
Oct 13 04:10:38.725 INFO kablam! warning: function is never used: `sigmoid`
Oct 13 04:10:38.725 INFO kablam!    --> src/main.rs:555:1
Oct 13 04:10:38.725 INFO kablam!     |
Oct 13 04:10:38.725 INFO kablam! 555 | fn sigmoid(y: f32) -> f32 {
Oct 13 04:10:38.725 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:10:38.725 INFO kablam! 
Oct 13 04:10:38.725 INFO kablam! warning: variable `rangeX` should have a snake case name such as `range_x`
Oct 13 04:10:38.725 INFO kablam!    --> src/main.rs:110:13
Oct 13 04:10:38.725 INFO kablam!     |
Oct 13 04:10:38.725 INFO kablam! 110 |         let rangeX = Range::new(0, max_x);
Oct 13 04:10:38.725 INFO kablam!     |             ^^^^^^
Oct 13 04:10:38.725 INFO kablam!     |
Oct 13 04:10:38.725 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Oct 13 04:10:38.725 INFO kablam! 
Oct 13 04:10:38.727 INFO kablam! warning: variable `rangeY` should have a snake case name such as `range_y`
Oct 13 04:10:38.727 INFO kablam!    --> src/main.rs:111:13
Oct 13 04:10:38.727 INFO kablam!     |
Oct 13 04:10:38.727 INFO kablam! 111 |         let rangeY = Range::new(0, max_y);
Oct 13 04:10:38.727 INFO kablam!     |             ^^^^^^
Oct 13 04:10:38.727 INFO kablam! 
Oct 13 04:10:38.776 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
Oct 13 04:10:38.799 INFO kablam! su: No module specific data is present
Oct 13 04:10:39.600 INFO running `"docker" "rm" "-f" "bf2a1d4a538ed5743a3b9748a7ce44fea6884ca8faa159bbe6da16103f4ddf23"`
Oct 13 04:10:39.904 INFO blam! bf2a1d4a538ed5743a3b9748a7ce44fea6884ca8faa159bbe6da16103f4ddf23