Nov 27 20:38:54.932 INFO checking sgabhart22/rust-stones against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 20:38:54.932 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 20:38:55.462 INFO [stdout] 90b268e1f4a2aec8ba1706ab102b590fb57eb4cffcd84d267242062d868df347
Nov 27 20:38:55.464 INFO running `"docker" "start" "-a" "90b268e1f4a2aec8ba1706ab102b590fb57eb4cffcd84d267242062d868df347"`
Nov 27 20:38:57.212 INFO [stderr] usermod: no changes
Nov 27 20:38:57.533 INFO [stderr]     Checking stones v0.1.0 (/source)
Nov 27 20:38:59.947 INFO [stderr] warning: unused import: `piston::input::*`
Nov 27 20:38:59.947 INFO [stderr]   --> src/main.rs:10:5
Nov 27 20:38:59.947 INFO [stderr]    |
Nov 27 20:38:59.947 INFO [stderr] 10 | use piston::input::*;
Nov 27 20:38:59.947 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 27 20:38:59.947 INFO [stderr]    |
Nov 27 20:38:59.947 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 27 20:38:59.947 INFO [stderr] 
Nov 27 20:38:59.947 INFO [stderr] warning: unused imports: `Transformed`, `color`
Nov 27 20:38:59.947 INFO [stderr]   --> src/main.rs:11:16
Nov 27 20:38:59.947 INFO [stderr]    |
Nov 27 20:38:59.947 INFO [stderr] 11 | use graphics::{color, Transformed};
Nov 27 20:38:59.948 INFO [stderr]    |                ^^^^^  ^^^^^^^^^^^
Nov 27 20:38:59.948 INFO [stderr] 
Nov 27 20:38:59.948 INFO [stderr] warning: unused import: `piston_window::*`
Nov 27 20:38:59.948 INFO [stderr]  --> src/app.rs:5:5
Nov 27 20:38:59.948 INFO [stderr]   |
Nov 27 20:38:59.948 INFO [stderr] 5 | use piston_window::*;
Nov 27 20:38:59.948 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 27 20:38:59.948 INFO [stderr] 
Nov 27 20:38:59.948 INFO [stderr] warning: unused imports: `Image`, `Rectangle`, `color`, `grid`, `line`
Nov 27 20:38:59.948 INFO [stderr]  --> src/app.rs:6:16
Nov 27 20:38:59.948 INFO [stderr]   |
Nov 27 20:38:59.948 INFO [stderr] 6 | use graphics::{line, grid, color, Transformed, Rectangle, Image};
Nov 27 20:38:59.948 INFO [stderr]   |                ^^^^  ^^^^  ^^^^^               ^^^^^^^^^  ^^^^^
Nov 27 20:38:59.948 INFO [stderr] 
Nov 27 20:38:59.952 INFO [stderr] warning: unused import: `piston::input::*`
Nov 27 20:38:59.952 INFO [stderr]   --> src/main.rs:10:5
Nov 27 20:38:59.952 INFO [stderr]    |
Nov 27 20:38:59.952 INFO [stderr] 10 | use piston::input::*;
Nov 27 20:38:59.952 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 27 20:38:59.952 INFO [stderr]    |
Nov 27 20:38:59.952 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 27 20:38:59.952 INFO [stderr] 
Nov 27 20:38:59.952 INFO [stderr] warning: unused imports: `Transformed`, `color`
Nov 27 20:38:59.952 INFO [stderr]   --> src/main.rs:11:16
Nov 27 20:38:59.952 INFO [stderr]    |
Nov 27 20:38:59.952 INFO [stderr] 11 | use graphics::{color, Transformed};
Nov 27 20:38:59.952 INFO [stderr]    |                ^^^^^  ^^^^^^^^^^^
Nov 27 20:38:59.952 INFO [stderr] 
Nov 27 20:38:59.952 INFO [stderr] warning: unused import: `piston_window::*`
Nov 27 20:38:59.952 INFO [stderr]  --> src/app.rs:5:5
Nov 27 20:38:59.952 INFO [stderr]   |
Nov 27 20:38:59.952 INFO [stderr] 5 | use piston_window::*;
Nov 27 20:38:59.952 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 27 20:38:59.952 INFO [stderr] 
Nov 27 20:38:59.952 INFO [stderr] warning: unused imports: `Image`, `Rectangle`, `color`, `grid`, `line`
Nov 27 20:38:59.952 INFO [stderr]  --> src/app.rs:6:16
Nov 27 20:38:59.952 INFO [stderr]   |
Nov 27 20:38:59.952 INFO [stderr] 6 | use graphics::{line, grid, color, Transformed, Rectangle, Image};
Nov 27 20:38:59.952 INFO [stderr]   |                ^^^^  ^^^^  ^^^^^               ^^^^^^^^^  ^^^^^
Nov 27 20:38:59.952 INFO [stderr] 
Nov 27 20:39:00.224 INFO [stderr] warning: unused import: `Transformed`
Nov 27 20:39:00.224 INFO [stderr]  --> src/app.rs:6:35
Nov 27 20:39:00.224 INFO [stderr]   |
Nov 27 20:39:00.224 INFO [stderr] 6 | use graphics::{line, grid, color, Transformed, Rectangle, Image};
Nov 27 20:39:00.224 INFO [stderr]   |                                   ^^^^^^^^^^^
Nov 27 20:39:00.224 INFO [stderr] 
Nov 27 20:39:00.243 INFO [stderr] warning: unused import: `Transformed`
Nov 27 20:39:00.243 INFO [stderr]  --> src/app.rs:6:35
Nov 27 20:39:00.243 INFO [stderr]   |
Nov 27 20:39:00.243 INFO [stderr] 6 | use graphics::{line, grid, color, Transformed, Rectangle, Image};
Nov 27 20:39:00.243 INFO [stderr]   |                                   ^^^^^^^^^^^
Nov 27 20:39:00.243 INFO [stderr] 
Nov 27 20:39:00.280 INFO [stderr] warning: variable does not need to be mutable
Nov 27 20:39:00.280 INFO [stderr]   --> src/board.rs:55:13
Nov 27 20:39:00.280 INFO [stderr]    |
Nov 27 20:39:00.280 INFO [stderr] 55 |         let mut point = Vec2f{ x: x_comp, y: y_comp };
Nov 27 20:39:00.280 INFO [stderr]    |             ----^^^^^
Nov 27 20:39:00.280 INFO [stderr]    |             |
Nov 27 20:39:00.280 INFO [stderr]    |             help: remove this `mut`
Nov 27 20:39:00.280 INFO [stderr]    |
Nov 27 20:39:00.280 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 20:39:00.280 INFO [stderr] 
Nov 27 20:39:00.280 INFO [stderr] warning: field is never used: `selected_cell`
Nov 27 20:39:00.280 INFO [stderr]   --> src/app.rs:20:5
Nov 27 20:39:00.280 INFO [stderr]    |
Nov 27 20:39:00.280 INFO [stderr] 20 |     selected_cell: Option<Vec2f>
Nov 27 20:39:00.280 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:39:00.280 INFO [stderr]    |
Nov 27 20:39:00.280 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 20:39:00.280 INFO [stderr] 
Nov 27 20:39:00.280 INFO [stderr] warning: enum is never used: `BG_Colors`
Nov 27 20:39:00.280 INFO [stderr]  --> src/tile.rs:1:1
Nov 27 20:39:00.280 INFO [stderr]   |
Nov 27 20:39:00.280 INFO [stderr] 1 | pub enum BG_Colors {
Nov 27 20:39:00.280 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 27 20:39:00.280 INFO [stderr] 
Nov 27 20:39:00.284 INFO [stderr] warning: enum is never used: `FG_Colors`
Nov 27 20:39:00.284 INFO [stderr]  --> src/tile.rs:8:1
Nov 27 20:39:00.284 INFO [stderr]   |
Nov 27 20:39:00.284 INFO [stderr] 8 | pub enum FG_Colors {
Nov 27 20:39:00.284 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 27 20:39:00.284 INFO [stderr] 
Nov 27 20:39:00.284 INFO [stderr] warning: enum is never used: `Shapes`
Nov 27 20:39:00.284 INFO [stderr]   --> src/tile.rs:14:1
Nov 27 20:39:00.284 INFO [stderr]    |
Nov 27 20:39:00.284 INFO [stderr] 14 | pub enum Shapes {
Nov 27 20:39:00.284 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 27 20:39:00.284 INFO [stderr] 
Nov 27 20:39:00.284 INFO [stderr] warning: struct is never constructed: `Tile`
Nov 27 20:39:00.284 INFO [stderr]   --> src/tile.rs:21:1
Nov 27 20:39:00.284 INFO [stderr]    |
Nov 27 20:39:00.284 INFO [stderr] 21 | pub struct Tile {
Nov 27 20:39:00.284 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 27 20:39:00.285 INFO [stderr] 
Nov 27 20:39:00.285 INFO [stderr] warning: type `BG_Colors` should have a camel case name such as `BgColors`
Nov 27 20:39:00.285 INFO [stderr]  --> src/tile.rs:1:1
Nov 27 20:39:00.285 INFO [stderr]   |
Nov 27 20:39:00.285 INFO [stderr] 1 | / pub enum BG_Colors {
Nov 27 20:39:00.285 INFO [stderr] 2 | |     Pink,
Nov 27 20:39:00.285 INFO [stderr] 3 | |     Blue,
Nov 27 20:39:00.285 INFO [stderr] 4 | |     Green,
Nov 27 20:39:00.285 INFO [stderr] 5 | |     Black
Nov 27 20:39:00.285 INFO [stderr] 6 | | }
Nov 27 20:39:00.285 INFO [stderr]   | |_^
Nov 27 20:39:00.285 INFO [stderr]   |
Nov 27 20:39:00.285 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Nov 27 20:39:00.285 INFO [stderr] 
Nov 27 20:39:00.285 INFO [stderr] warning: type `FG_Colors` should have a camel case name such as `FgColors`
Nov 27 20:39:00.285 INFO [stderr]   --> src/tile.rs:8:1
Nov 27 20:39:00.285 INFO [stderr]    |
Nov 27 20:39:00.285 INFO [stderr] 8  | / pub enum FG_Colors {
Nov 27 20:39:00.285 INFO [stderr] 9  | |     Purple,
Nov 27 20:39:00.285 INFO [stderr] 10 | |     Red,
Nov 27 20:39:00.285 INFO [stderr] 11 | |     Yellow
Nov 27 20:39:00.285 INFO [stderr] 12 | | }
Nov 27 20:39:00.285 INFO [stderr]    | |_^
Nov 27 20:39:00.285 INFO [stderr] 
Nov 27 20:39:00.324 INFO [stderr] warning: variable does not need to be mutable
Nov 27 20:39:00.324 INFO [stderr]   --> src/board.rs:55:13
Nov 27 20:39:00.324 INFO [stderr]    |
Nov 27 20:39:00.324 INFO [stderr] 55 |         let mut point = Vec2f{ x: x_comp, y: y_comp };
Nov 27 20:39:00.324 INFO [stderr]    |             ----^^^^^
Nov 27 20:39:00.324 INFO [stderr]    |             |
Nov 27 20:39:00.324 INFO [stderr]    |             help: remove this `mut`
Nov 27 20:39:00.324 INFO [stderr]    |
Nov 27 20:39:00.324 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 20:39:00.324 INFO [stderr] 
Nov 27 20:39:00.324 INFO [stderr] warning: field is never used: `selected_cell`
Nov 27 20:39:00.324 INFO [stderr]   --> src/app.rs:20:5
Nov 27 20:39:00.324 INFO [stderr]    |
Nov 27 20:39:00.324 INFO [stderr] 20 |     selected_cell: Option<Vec2f>
Nov 27 20:39:00.324 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:39:00.325 INFO [stderr]    |
Nov 27 20:39:00.325 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 20:39:00.325 INFO [stderr] 
Nov 27 20:39:00.325 INFO [stderr] warning: enum is never used: `BG_Colors`
Nov 27 20:39:00.325 INFO [stderr]  --> src/tile.rs:1:1
Nov 27 20:39:00.325 INFO [stderr]   |
Nov 27 20:39:00.325 INFO [stderr] 1 | pub enum BG_Colors {
Nov 27 20:39:00.325 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 27 20:39:00.325 INFO [stderr] 
Nov 27 20:39:00.325 INFO [stderr] warning: enum is never used: `FG_Colors`
Nov 27 20:39:00.325 INFO [stderr]  --> src/tile.rs:8:1
Nov 27 20:39:00.325 INFO [stderr]   |
Nov 27 20:39:00.325 INFO [stderr] 8 | pub enum FG_Colors {
Nov 27 20:39:00.325 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 27 20:39:00.325 INFO [stderr] 
Nov 27 20:39:00.325 INFO [stderr] warning: enum is never used: `Shapes`
Nov 27 20:39:00.325 INFO [stderr]   --> src/tile.rs:14:1
Nov 27 20:39:00.325 INFO [stderr]    |
Nov 27 20:39:00.325 INFO [stderr] 14 | pub enum Shapes {
Nov 27 20:39:00.325 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 27 20:39:00.325 INFO [stderr] 
Nov 27 20:39:00.325 INFO [stderr] warning: struct is never constructed: `Tile`
Nov 27 20:39:00.325 INFO [stderr]   --> src/tile.rs:21:1
Nov 27 20:39:00.325 INFO [stderr]    |
Nov 27 20:39:00.325 INFO [stderr] 21 | pub struct Tile {
Nov 27 20:39:00.325 INFO [stderr]    | ^^^^^^^^^^^^^^^
Nov 27 20:39:00.325 INFO [stderr] 
Nov 27 20:39:00.332 INFO [stderr] warning: type `BG_Colors` should have a camel case name such as `BgColors`
Nov 27 20:39:00.332 INFO [stderr]  --> src/tile.rs:1:1
Nov 27 20:39:00.332 INFO [stderr]   |
Nov 27 20:39:00.332 INFO [stderr] 1 | / pub enum BG_Colors {
Nov 27 20:39:00.332 INFO [stderr] 2 | |     Pink,
Nov 27 20:39:00.332 INFO [stderr] 3 | |     Blue,
Nov 27 20:39:00.332 INFO [stderr] 4 | |     Green,
Nov 27 20:39:00.332 INFO [stderr] 5 | |     Black
Nov 27 20:39:00.332 INFO [stderr] 6 | | }
Nov 27 20:39:00.332 INFO [stderr]   | |_^
Nov 27 20:39:00.332 INFO [stderr]   |
Nov 27 20:39:00.332 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Nov 27 20:39:00.332 INFO [stderr] 
Nov 27 20:39:00.332 INFO [stderr] warning: type `FG_Colors` should have a camel case name such as `FgColors`
Nov 27 20:39:00.332 INFO [stderr]   --> src/tile.rs:8:1
Nov 27 20:39:00.332 INFO [stderr]    |
Nov 27 20:39:00.332 INFO [stderr] 8  | / pub enum FG_Colors {
Nov 27 20:39:00.332 INFO [stderr] 9  | |     Purple,
Nov 27 20:39:00.332 INFO [stderr] 10 | |     Red,
Nov 27 20:39:00.332 INFO [stderr] 11 | |     Yellow
Nov 27 20:39:00.332 INFO [stderr] 12 | | }
Nov 27 20:39:00.332 INFO [stderr]    | |_^
Nov 27 20:39:00.332 INFO [stderr] 
Nov 27 20:39:00.388 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
Nov 27 20:39:00.412 INFO [stderr] su: No module specific data is present
Nov 27 20:39:01.306 INFO running `"docker" "inspect" "90b268e1f4a2aec8ba1706ab102b590fb57eb4cffcd84d267242062d868df347"`
Nov 27 20:39:01.677 INFO running `"docker" "rm" "-f" "90b268e1f4a2aec8ba1706ab102b590fb57eb4cffcd84d267242062d868df347"`
Nov 27 20:39:02.073 INFO [stdout] 90b268e1f4a2aec8ba1706ab102b590fb57eb4cffcd84d267242062d868df347