Nov 02 13:18:19.729 INFO checking illemonati/snake against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 13:18:19.731 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:18:20.120 INFO blam! 279bf9f749f952beeb1df0852f12901ad5919df21d01f085a4eedb5b0e2df868
Nov 02 13:18:20.128 INFO running `"docker" "start" "-a" "279bf9f749f952beeb1df0852f12901ad5919df21d01f085a4eedb5b0e2df868"`
Nov 02 13:18:21.536 INFO kablam! usermod: no changes
Nov 02 13:18:21.941 INFO kablam!    Compiling libloading v0.5.0
Nov 02 13:18:21.945 INFO kablam!    Compiling wayland-scanner v0.12.5
Nov 02 13:18:21.945 INFO kablam!     Checking tempfile v3.0.3
Nov 02 13:18:21.946 INFO kablam!     Checking crossbeam-epoch v0.3.1
Nov 02 13:18:21.946 INFO kablam!     Checking shared_library v0.1.9
Nov 02 13:18:21.946 INFO kablam!    Compiling glutin v0.14.0
Nov 02 13:18:21.947 INFO kablam!    Compiling num-derive v0.2.2
Nov 02 13:18:21.947 INFO kablam!     Checking rusttype v0.4.3
Nov 02 13:18:25.178 INFO kablam!     Checking png v0.12.0
Nov 02 13:18:26.049 INFO kablam!     Checking pistoncore-input v0.21.0
Nov 02 13:18:26.253 INFO kablam!     Checking osmesa-sys v0.1.2
Nov 02 13:18:28.437 INFO kablam!     Checking crossbeam-deque v0.2.0
Nov 02 13:18:35.468 INFO kablam!     Checking piston2d-graphics v0.26.0
Nov 02 13:18:35.469 INFO kablam!     Checking rayon-core v1.4.1
Nov 02 13:18:35.846 INFO kablam!    Compiling wayland-client v0.12.5
Nov 02 13:18:35.888 INFO kablam!    Compiling wayland-protocols v0.12.5
Nov 02 13:18:39.098 INFO kablam!     Checking dlib v0.4.1
Nov 02 13:18:44.615 INFO kablam!     Checking wayland-sys v0.12.5
Nov 02 13:18:46.118 INFO kablam!     Checking rayon v1.0.2
Nov 02 13:18:51.385 INFO kablam!     Checking pistoncore-window v0.32.0
Nov 02 13:18:57.308 INFO kablam!     Checking pistoncore-event_loop v0.37.0
Nov 02 13:18:58.369 INFO kablam!     Checking piston v0.37.0
Nov 02 13:18:58.700 INFO kablam!     Checking wayland-kbd v0.13.1
Nov 02 13:18:59.692 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 02 13:19:03.245 INFO kablam!     Checking image v0.19.0
Nov 02 13:19:05.960 INFO kablam!     Checking wayland-window v0.13.3
Nov 02 13:19:07.286 INFO kablam!     Checking winit v0.12.0
Nov 02 13:19:13.368 INFO kablam!     Checking piston2d-opengl_graphics v0.53.0
Nov 02 13:19:15.502 INFO kablam!     Checking pistoncore-glutin_window v0.47.0
Nov 02 13:19:17.048 INFO kablam!     Checking snake v0.1.0 (/source)
Nov 02 13:19:19.959 INFO kablam! warning: unused import: `piston::window::WindowSettings`
Nov 02 13:19:19.959 INFO kablam!  --> src/Game.rs:7:5
Nov 02 13:19:19.960 INFO kablam!   |
Nov 02 13:19:19.960 INFO kablam! 7 | use piston::window::WindowSettings;
Nov 02 13:19:19.960 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:19.960 INFO kablam!   |
Nov 02 13:19:19.960 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 13:19:19.960 INFO kablam! 
Nov 02 13:19:19.960 INFO kablam! warning: unused import: `piston::event_loop::*`
Nov 02 13:19:19.960 INFO kablam!  --> src/Game.rs:8:5
Nov 02 13:19:19.960 INFO kablam!   |
Nov 02 13:19:19.960 INFO kablam! 8 | use piston::event_loop::*;
Nov 02 13:19:19.960 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:19.960 INFO kablam! 
Nov 02 13:19:19.963 INFO kablam! warning: unused import: `glutin_window::GlutinWindow`
Nov 02 13:19:19.963 INFO kablam!   --> src/Game.rs:10:5
Nov 02 13:19:19.963 INFO kablam!    |
Nov 02 13:19:19.963 INFO kablam! 10 | use glutin_window::GlutinWindow;
Nov 02 13:19:19.963 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:19.963 INFO kablam! 
Nov 02 13:19:19.963 INFO kablam! warning: unused import: `OpenGL`
Nov 02 13:19:19.963 INFO kablam!   --> src/Game.rs:11:35
Nov 02 13:19:19.963 INFO kablam!    |
Nov 02 13:19:19.963 INFO kablam! 11 | use opengl_graphics::{GlGraphics, OpenGL};
Nov 02 13:19:19.963 INFO kablam!    |                                   ^^^^^^
Nov 02 13:19:19.963 INFO kablam! 
Nov 02 13:19:19.963 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 13:19:19.963 INFO kablam!   --> src/Game.rs:51:12
Nov 02 13:19:19.963 INFO kablam!    |
Nov 02 13:19:19.963 INFO kablam! 51 |         if (btn == &Button::Keyboard(Key::NumPad1) || btn == &Button::Keyboard(Key::D1)){
Nov 02 13:19:19.963 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 13:19:19.963 INFO kablam!    |
Nov 02 13:19:19.963 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 13:19:19.963 INFO kablam! 
Nov 02 13:19:19.963 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 13:19:19.963 INFO kablam!   --> src/Game.rs:54:12
Nov 02 13:19:19.963 INFO kablam!    |
Nov 02 13:19:19.963 INFO kablam! 54 |         if (btn == &Button::Keyboard(Key::NumPad2) || btn == &Button::Keyboard(Key::D2)){
Nov 02 13:19:19.963 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 13:19:19.963 INFO kablam! 
Nov 02 13:19:19.963 INFO kablam! warning: unused import: `piston::window::WindowSettings`
Nov 02 13:19:19.963 INFO kablam!  --> src/Snake.rs:7:5
Nov 02 13:19:19.963 INFO kablam!   |
Nov 02 13:19:19.963 INFO kablam! 7 | use piston::window::WindowSettings;
Nov 02 13:19:19.963 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:19.963 INFO kablam! 
Nov 02 13:19:19.963 INFO kablam! warning: unused import: `piston::event_loop::*`
Nov 02 13:19:19.963 INFO kablam!  --> src/Snake.rs:8:5
Nov 02 13:19:19.963 INFO kablam!   |
Nov 02 13:19:19.963 INFO kablam! 8 | use piston::event_loop::*;
Nov 02 13:19:19.963 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:19.963 INFO kablam! 
Nov 02 13:19:19.963 INFO kablam! warning: unused import: `glutin_window::GlutinWindow`
Nov 02 13:19:19.963 INFO kablam!   --> src/Snake.rs:10:5
Nov 02 13:19:19.963 INFO kablam!    |
Nov 02 13:19:19.963 INFO kablam! 10 | use glutin_window::GlutinWindow;
Nov 02 13:19:19.963 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:19.963 INFO kablam! 
Nov 02 13:19:19.963 INFO kablam! warning: unused import: `OpenGL`
Nov 02 13:19:19.963 INFO kablam!   --> src/Snake.rs:11:35
Nov 02 13:19:19.963 INFO kablam!    |
Nov 02 13:19:19.963 INFO kablam! 11 | use opengl_graphics::{GlGraphics, OpenGL};
Nov 02 13:19:19.963 INFO kablam!    |                                   ^^^^^^
Nov 02 13:19:19.963 INFO kablam! 
Nov 02 13:19:19.964 INFO kablam! warning: unused import: `std::iter::FromIterator`
Nov 02 13:19:19.964 INFO kablam!   --> src/Snake.rs:15:5
Nov 02 13:19:19.964 INFO kablam!    |
Nov 02 13:19:19.964 INFO kablam! 15 | use std::iter::FromIterator;
Nov 02 13:19:19.964 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:19.964 INFO kablam! 
Nov 02 13:19:20.100 INFO kablam! warning: unused variable: `u`
Nov 02 13:19:20.100 INFO kablam!   --> src/main.rs:45:21
Nov 02 13:19:20.100 INFO kablam!    |
Nov 02 13:19:20.100 INFO kablam! 45 |         if let Some(u) = e.update_args() {
Nov 02 13:19:20.100 INFO kablam!    |                     ^ help: consider using `_u` instead
Nov 02 13:19:20.100 INFO kablam!    |
Nov 02 13:19:20.100 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 13:19:20.100 INFO kablam! 
Nov 02 13:19:20.120 INFO kablam! warning: module `Game` should have a snake case name such as `game`
Nov 02 13:19:20.120 INFO kablam!   --> src/main.rs:16:1
Nov 02 13:19:20.120 INFO kablam!    |
Nov 02 13:19:20.120 INFO kablam! 16 | mod Game;
Nov 02 13:19:20.120 INFO kablam!    | ^^^^^^^^^
Nov 02 13:19:20.120 INFO kablam!    |
Nov 02 13:19:20.120 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 13:19:20.120 INFO kablam! 
Nov 02 13:19:20.120 INFO kablam! warning: variable `GREEN` should have a snake case name such as `green`
Nov 02 13:19:20.120 INFO kablam!   --> src/Game.rs:24:13
Nov 02 13:19:20.120 INFO kablam!    |
Nov 02 13:19:20.120 INFO kablam! 24 |         let GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0];
Nov 02 13:19:20.120 INFO kablam!    |             ^^^^^
Nov 02 13:19:20.120 INFO kablam! 
Nov 02 13:19:20.120 INFO kablam! warning: module `Snake` should have a snake case name such as `snake`
Nov 02 13:19:20.120 INFO kablam!   --> src/main.rs:17:1
Nov 02 13:19:20.120 INFO kablam!    |
Nov 02 13:19:20.120 INFO kablam! 17 | mod Snake;
Nov 02 13:19:20.120 INFO kablam!    | ^^^^^^^^^^
Nov 02 13:19:20.120 INFO kablam! 
Nov 02 13:19:20.120 INFO kablam! warning: variable `RED` should have a snake case name such as `red`
Nov 02 13:19:20.121 INFO kablam!   --> src/Snake.rs:27:13
Nov 02 13:19:20.121 INFO kablam!    |
Nov 02 13:19:20.121 INFO kablam! 27 |         let RED: [f32; 4] = [1.0,0.0,0.0,1.0];
Nov 02 13:19:20.121 INFO kablam!    |             ^^^
Nov 02 13:19:20.121 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unused import: `piston::window::WindowSettings`
Nov 02 13:19:20.357 INFO kablam!  --> src/Game.rs:7:5
Nov 02 13:19:20.357 INFO kablam!   |
Nov 02 13:19:20.357 INFO kablam! 7 | use piston::window::WindowSettings;
Nov 02 13:19:20.357 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:20.357 INFO kablam!   |
Nov 02 13:19:20.357 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unused import: `piston::event_loop::*`
Nov 02 13:19:20.357 INFO kablam!  --> src/Game.rs:8:5
Nov 02 13:19:20.357 INFO kablam!   |
Nov 02 13:19:20.357 INFO kablam! 8 | use piston::event_loop::*;
Nov 02 13:19:20.357 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unused import: `glutin_window::GlutinWindow`
Nov 02 13:19:20.357 INFO kablam!   --> src/Game.rs:10:5
Nov 02 13:19:20.357 INFO kablam!    |
Nov 02 13:19:20.357 INFO kablam! 10 | use glutin_window::GlutinWindow;
Nov 02 13:19:20.357 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unused import: `OpenGL`
Nov 02 13:19:20.357 INFO kablam!   --> src/Game.rs:11:35
Nov 02 13:19:20.357 INFO kablam!    |
Nov 02 13:19:20.357 INFO kablam! 11 | use opengl_graphics::{GlGraphics, OpenGL};
Nov 02 13:19:20.357 INFO kablam!    |                                   ^^^^^^
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 13:19:20.357 INFO kablam!   --> src/Game.rs:51:12
Nov 02 13:19:20.357 INFO kablam!    |
Nov 02 13:19:20.357 INFO kablam! 51 |         if (btn == &Button::Keyboard(Key::NumPad1) || btn == &Button::Keyboard(Key::D1)){
Nov 02 13:19:20.357 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 13:19:20.357 INFO kablam!    |
Nov 02 13:19:20.357 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 02 13:19:20.357 INFO kablam!   --> src/Game.rs:54:12
Nov 02 13:19:20.357 INFO kablam!    |
Nov 02 13:19:20.357 INFO kablam! 54 |         if (btn == &Button::Keyboard(Key::NumPad2) || btn == &Button::Keyboard(Key::D2)){
Nov 02 13:19:20.357 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unused import: `piston::window::WindowSettings`
Nov 02 13:19:20.357 INFO kablam!  --> src/Snake.rs:7:5
Nov 02 13:19:20.357 INFO kablam!   |
Nov 02 13:19:20.357 INFO kablam! 7 | use piston::window::WindowSettings;
Nov 02 13:19:20.357 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unused import: `piston::event_loop::*`
Nov 02 13:19:20.357 INFO kablam!  --> src/Snake.rs:8:5
Nov 02 13:19:20.357 INFO kablam!   |
Nov 02 13:19:20.357 INFO kablam! 8 | use piston::event_loop::*;
Nov 02 13:19:20.357 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unused import: `glutin_window::GlutinWindow`
Nov 02 13:19:20.357 INFO kablam!   --> src/Snake.rs:10:5
Nov 02 13:19:20.357 INFO kablam!    |
Nov 02 13:19:20.357 INFO kablam! 10 | use glutin_window::GlutinWindow;
Nov 02 13:19:20.357 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:20.357 INFO kablam! 
Nov 02 13:19:20.357 INFO kablam! warning: unused import: `OpenGL`
Nov 02 13:19:20.357 INFO kablam!   --> src/Snake.rs:11:35
Nov 02 13:19:20.357 INFO kablam!    |
Nov 02 13:19:20.357 INFO kablam! 11 | use opengl_graphics::{GlGraphics, OpenGL};
Nov 02 13:19:20.358 INFO kablam!    |                                   ^^^^^^
Nov 02 13:19:20.358 INFO kablam! 
Nov 02 13:19:20.358 INFO kablam! warning: unused import: `std::iter::FromIterator`
Nov 02 13:19:20.358 INFO kablam!   --> src/Snake.rs:15:5
Nov 02 13:19:20.358 INFO kablam!    |
Nov 02 13:19:20.358 INFO kablam! 15 | use std::iter::FromIterator;
Nov 02 13:19:20.358 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:19:20.358 INFO kablam! 
Nov 02 13:19:20.460 INFO kablam! warning: unused variable: `u`
Nov 02 13:19:20.460 INFO kablam!   --> src/main.rs:45:21
Nov 02 13:19:20.460 INFO kablam!    |
Nov 02 13:19:20.460 INFO kablam! 45 |         if let Some(u) = e.update_args() {
Nov 02 13:19:20.460 INFO kablam!    |                     ^ help: consider using `_u` instead
Nov 02 13:19:20.460 INFO kablam!    |
Nov 02 13:19:20.460 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 13:19:20.460 INFO kablam! 
Nov 02 13:19:20.481 INFO kablam! warning: module `Game` should have a snake case name such as `game`
Nov 02 13:19:20.481 INFO kablam!   --> src/main.rs:16:1
Nov 02 13:19:20.481 INFO kablam!    |
Nov 02 13:19:20.481 INFO kablam! 16 | mod Game;
Nov 02 13:19:20.481 INFO kablam!    | ^^^^^^^^^
Nov 02 13:19:20.481 INFO kablam!    |
Nov 02 13:19:20.481 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Nov 02 13:19:20.482 INFO kablam! 
Nov 02 13:19:20.488 INFO kablam! warning: variable `GREEN` should have a snake case name such as `green`
Nov 02 13:19:20.488 INFO kablam!   --> src/Game.rs:24:13
Nov 02 13:19:20.488 INFO kablam!    |
Nov 02 13:19:20.488 INFO kablam! 24 |         let GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0];
Nov 02 13:19:20.488 INFO kablam!    |             ^^^^^
Nov 02 13:19:20.488 INFO kablam! 
Nov 02 13:19:20.488 INFO kablam! warning: module `Snake` should have a snake case name such as `snake`
Nov 02 13:19:20.488 INFO kablam!   --> src/main.rs:17:1
Nov 02 13:19:20.488 INFO kablam!    |
Nov 02 13:19:20.488 INFO kablam! 17 | mod Snake;
Nov 02 13:19:20.488 INFO kablam!    | ^^^^^^^^^^
Nov 02 13:19:20.488 INFO kablam! 
Nov 02 13:19:20.488 INFO kablam! warning: variable `RED` should have a snake case name such as `red`
Nov 02 13:19:20.488 INFO kablam!   --> src/Snake.rs:27:13
Nov 02 13:19:20.488 INFO kablam!    |
Nov 02 13:19:20.488 INFO kablam! 27 |         let RED: [f32; 4] = [1.0,0.0,0.0,1.0];
Nov 02 13:19:20.488 INFO kablam!    |             ^^^
Nov 02 13:19:20.488 INFO kablam! 
Nov 02 13:19:20.560 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 58.98s
Nov 02 13:19:20.590 INFO kablam! su: No module specific data is present
Nov 02 13:19:21.404 INFO running `"docker" "rm" "-f" "279bf9f749f952beeb1df0852f12901ad5919df21d01f085a4eedb5b0e2df868"`
Nov 02 13:19:21.712 INFO blam! 279bf9f749f952beeb1df0852f12901ad5919df21d01f085a4eedb5b0e2df868