Dec 11 09:43:04.574 INFO checking sgabhart22/rust-stones against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:43:04.574 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 09:43:05.077 INFO [stdout] 408fb26fb72232f02b4b236112661fd8e15a180a137582afc141304f351715bc
Dec 11 09:43:05.079 INFO running `"docker" "start" "-a" "408fb26fb72232f02b4b236112661fd8e15a180a137582afc141304f351715bc"`
Dec 11 09:43:06.507 INFO [stderr] usermod: no changes
Dec 11 09:43:06.884 INFO [stderr]     Checking stones v0.1.0 (/source)
Dec 11 09:43:09.172 INFO [stderr] warning: unused import: `piston::input::*`
Dec 11 09:43:09.172 INFO [stderr]   --> src/main.rs:10:5
Dec 11 09:43:09.172 INFO [stderr]    |
Dec 11 09:43:09.172 INFO [stderr] 10 | use piston::input::*;
Dec 11 09:43:09.172 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 09:43:09.172 INFO [stderr]    |
Dec 11 09:43:09.172 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 09:43:09.172 INFO [stderr] 
Dec 11 09:43:09.173 INFO [stderr] warning: unused imports: `Transformed`, `color`
Dec 11 09:43:09.173 INFO [stderr]   --> src/main.rs:11:16
Dec 11 09:43:09.173 INFO [stderr]    |
Dec 11 09:43:09.173 INFO [stderr] 11 | use graphics::{color, Transformed};
Dec 11 09:43:09.173 INFO [stderr]    |                ^^^^^  ^^^^^^^^^^^
Dec 11 09:43:09.173 INFO [stderr] 
Dec 11 09:43:09.173 INFO [stderr] warning: unused import: `piston_window::*`
Dec 11 09:43:09.173 INFO [stderr]  --> src/app.rs:5:5
Dec 11 09:43:09.173 INFO [stderr]   |
Dec 11 09:43:09.173 INFO [stderr] 5 | use piston_window::*;
Dec 11 09:43:09.173 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 11 09:43:09.173 INFO [stderr] 
Dec 11 09:43:09.173 INFO [stderr] warning: unused imports: `Image`, `Rectangle`, `color`, `grid`, `line`
Dec 11 09:43:09.173 INFO [stderr]  --> src/app.rs:6:16
Dec 11 09:43:09.173 INFO [stderr]   |
Dec 11 09:43:09.173 INFO [stderr] 6 | use graphics::{line, grid, color, Transformed, Rectangle, Image};
Dec 11 09:43:09.173 INFO [stderr]   |                ^^^^  ^^^^  ^^^^^               ^^^^^^^^^  ^^^^^
Dec 11 09:43:09.173 INFO [stderr] 
Dec 11 09:43:09.188 INFO [stderr] warning: unused import: `piston::input::*`
Dec 11 09:43:09.188 INFO [stderr]   --> src/main.rs:10:5
Dec 11 09:43:09.188 INFO [stderr]    |
Dec 11 09:43:09.188 INFO [stderr] 10 | use piston::input::*;
Dec 11 09:43:09.188 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 09:43:09.188 INFO [stderr]    |
Dec 11 09:43:09.188 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 09:43:09.188 INFO [stderr] 
Dec 11 09:43:09.188 INFO [stderr] warning: unused imports: `Transformed`, `color`
Dec 11 09:43:09.188 INFO [stderr]   --> src/main.rs:11:16
Dec 11 09:43:09.188 INFO [stderr]    |
Dec 11 09:43:09.188 INFO [stderr] 11 | use graphics::{color, Transformed};
Dec 11 09:43:09.188 INFO [stderr]    |                ^^^^^  ^^^^^^^^^^^
Dec 11 09:43:09.188 INFO [stderr] 
Dec 11 09:43:09.189 INFO [stderr] warning: unused import: `piston_window::*`
Dec 11 09:43:09.189 INFO [stderr]  --> src/app.rs:5:5
Dec 11 09:43:09.189 INFO [stderr]   |
Dec 11 09:43:09.189 INFO [stderr] 5 | use piston_window::*;
Dec 11 09:43:09.189 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 11 09:43:09.189 INFO [stderr] 
Dec 11 09:43:09.189 INFO [stderr] warning: unused imports: `Image`, `Rectangle`, `color`, `grid`, `line`
Dec 11 09:43:09.189 INFO [stderr]  --> src/app.rs:6:16
Dec 11 09:43:09.189 INFO [stderr]   |
Dec 11 09:43:09.189 INFO [stderr] 6 | use graphics::{line, grid, color, Transformed, Rectangle, Image};
Dec 11 09:43:09.189 INFO [stderr]   |                ^^^^  ^^^^  ^^^^^               ^^^^^^^^^  ^^^^^
Dec 11 09:43:09.189 INFO [stderr] 
Dec 11 09:43:09.354 INFO [stderr] warning: unused import: `Transformed`
Dec 11 09:43:09.354 INFO [stderr]  --> src/app.rs:6:35
Dec 11 09:43:09.354 INFO [stderr]   |
Dec 11 09:43:09.354 INFO [stderr] 6 | use graphics::{line, grid, color, Transformed, Rectangle, Image};
Dec 11 09:43:09.354 INFO [stderr]   |                                   ^^^^^^^^^^^
Dec 11 09:43:09.354 INFO [stderr] 
Dec 11 09:43:09.376 INFO [stderr] warning: variable does not need to be mutable
Dec 11 09:43:09.376 INFO [stderr]   --> src/board.rs:55:13
Dec 11 09:43:09.376 INFO [stderr]    |
Dec 11 09:43:09.376 INFO [stderr] 55 |         let mut point = Vec2f{ x: x_comp, y: y_comp };
Dec 11 09:43:09.376 INFO [stderr]    |             ----^^^^^
Dec 11 09:43:09.376 INFO [stderr]    |             |
Dec 11 09:43:09.380 INFO [stderr]    |             help: remove this `mut`
Dec 11 09:43:09.380 INFO [stderr]    |
Dec 11 09:43:09.380 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 09:43:09.380 INFO [stderr] 
Dec 11 09:43:09.381 INFO [stderr] warning: field is never used: `selected_cell`
Dec 11 09:43:09.381 INFO [stderr]   --> src/app.rs:20:5
Dec 11 09:43:09.381 INFO [stderr]    |
Dec 11 09:43:09.381 INFO [stderr] 20 |     selected_cell: Option<Vec2f>
Dec 11 09:43:09.381 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:43:09.381 INFO [stderr]    |
Dec 11 09:43:09.381 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 09:43:09.381 INFO [stderr] 
Dec 11 09:43:09.381 INFO [stderr] warning: enum is never used: `BG_Colors`
Dec 11 09:43:09.381 INFO [stderr]  --> src/tile.rs:1:1
Dec 11 09:43:09.381 INFO [stderr]   |
Dec 11 09:43:09.381 INFO [stderr] 1 | pub enum BG_Colors {
Dec 11 09:43:09.381 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 11 09:43:09.381 INFO [stderr] 
Dec 11 09:43:09.381 INFO [stderr] warning: enum is never used: `FG_Colors`
Dec 11 09:43:09.381 INFO [stderr]  --> src/tile.rs:8:1
Dec 11 09:43:09.381 INFO [stderr]   |
Dec 11 09:43:09.381 INFO [stderr] 8 | pub enum FG_Colors {
Dec 11 09:43:09.381 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 11 09:43:09.381 INFO [stderr] 
Dec 11 09:43:09.381 INFO [stderr] warning: enum is never used: `Shapes`
Dec 11 09:43:09.381 INFO [stderr]   --> src/tile.rs:14:1
Dec 11 09:43:09.381 INFO [stderr]    |
Dec 11 09:43:09.381 INFO [stderr] 14 | pub enum Shapes {
Dec 11 09:43:09.381 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 11 09:43:09.381 INFO [stderr] 
Dec 11 09:43:09.381 INFO [stderr] warning: struct is never constructed: `Tile`
Dec 11 09:43:09.381 INFO [stderr]   --> src/tile.rs:21:1
Dec 11 09:43:09.381 INFO [stderr]    |
Dec 11 09:43:09.381 INFO [stderr] 21 | pub struct Tile {
Dec 11 09:43:09.381 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 11 09:43:09.381 INFO [stderr] 
Dec 11 09:43:09.382 INFO [stderr] warning: type `BG_Colors` should have a camel case name such as `BgColors`
Dec 11 09:43:09.382 INFO [stderr]  --> src/tile.rs:1:1
Dec 11 09:43:09.382 INFO [stderr]   |
Dec 11 09:43:09.382 INFO [stderr] 1 | / pub enum BG_Colors {
Dec 11 09:43:09.382 INFO [stderr] 2 | |     Pink,
Dec 11 09:43:09.382 INFO [stderr] 3 | |     Blue,
Dec 11 09:43:09.382 INFO [stderr] 4 | |     Green,
Dec 11 09:43:09.382 INFO [stderr] 5 | |     Black
Dec 11 09:43:09.382 INFO [stderr] 6 | | }
Dec 11 09:43:09.382 INFO [stderr]   | |_^
Dec 11 09:43:09.382 INFO [stderr]   |
Dec 11 09:43:09.382 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 11 09:43:09.382 INFO [stderr] 
Dec 11 09:43:09.383 INFO [stderr] warning: type `FG_Colors` should have a camel case name such as `FgColors`
Dec 11 09:43:09.383 INFO [stderr]   --> src/tile.rs:8:1
Dec 11 09:43:09.383 INFO [stderr]    |
Dec 11 09:43:09.383 INFO [stderr] 8  | / pub enum FG_Colors {
Dec 11 09:43:09.383 INFO [stderr] 9  | |     Purple,
Dec 11 09:43:09.383 INFO [stderr] 10 | |     Red,
Dec 11 09:43:09.383 INFO [stderr] 11 | |     Yellow
Dec 11 09:43:09.383 INFO [stderr] 12 | | }
Dec 11 09:43:09.383 INFO [stderr]    | |_^
Dec 11 09:43:09.383 INFO [stderr] 
Dec 11 09:43:09.384 INFO [stderr] warning: unused import: `Transformed`
Dec 11 09:43:09.384 INFO [stderr]  --> src/app.rs:6:35
Dec 11 09:43:09.384 INFO [stderr]   |
Dec 11 09:43:09.384 INFO [stderr] 6 | use graphics::{line, grid, color, Transformed, Rectangle, Image};
Dec 11 09:43:09.384 INFO [stderr]   |                                   ^^^^^^^^^^^
Dec 11 09:43:09.384 INFO [stderr] 
Dec 11 09:43:09.456 INFO [stderr] warning: variable does not need to be mutable
Dec 11 09:43:09.457 INFO [stderr]   --> src/board.rs:55:13
Dec 11 09:43:09.457 INFO [stderr]    |
Dec 11 09:43:09.457 INFO [stderr] 55 |         let mut point = Vec2f{ x: x_comp, y: y_comp };
Dec 11 09:43:09.457 INFO [stderr]    |             ----^^^^^
Dec 11 09:43:09.458 INFO [stderr]    |             |
Dec 11 09:43:09.458 INFO [stderr]    |             help: remove this `mut`
Dec 11 09:43:09.458 INFO [stderr]    |
Dec 11 09:43:09.458 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 09:43:09.458 INFO [stderr] 
Dec 11 09:43:09.459 INFO [stderr] warning: field is never used: `selected_cell`
Dec 11 09:43:09.459 INFO [stderr]   --> src/app.rs:20:5
Dec 11 09:43:09.459 INFO [stderr]    |
Dec 11 09:43:09.459 INFO [stderr] 20 |     selected_cell: Option<Vec2f>
Dec 11 09:43:09.459 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:43:09.460 INFO [stderr]    |
Dec 11 09:43:09.460 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 09:43:09.460 INFO [stderr] 
Dec 11 09:43:09.460 INFO [stderr] warning: enum is never used: `BG_Colors`
Dec 11 09:43:09.460 INFO [stderr]  --> src/tile.rs:1:1
Dec 11 09:43:09.461 INFO [stderr]   |
Dec 11 09:43:09.461 INFO [stderr] 1 | pub enum BG_Colors {
Dec 11 09:43:09.461 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 11 09:43:09.461 INFO [stderr] 
Dec 11 09:43:09.462 INFO [stderr] warning: enum is never used: `FG_Colors`
Dec 11 09:43:09.462 INFO [stderr]  --> src/tile.rs:8:1
Dec 11 09:43:09.462 INFO [stderr]   |
Dec 11 09:43:09.462 INFO [stderr] 8 | pub enum FG_Colors {
Dec 11 09:43:09.462 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 11 09:43:09.463 INFO [stderr] 
Dec 11 09:43:09.463 INFO [stderr] warning: enum is never used: `Shapes`
Dec 11 09:43:09.463 INFO [stderr]   --> src/tile.rs:14:1
Dec 11 09:43:09.463 INFO [stderr]    |
Dec 11 09:43:09.464 INFO [stderr] 14 | pub enum Shapes {
Dec 11 09:43:09.464 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 11 09:43:09.464 INFO [stderr] 
Dec 11 09:43:09.464 INFO [stderr] warning: struct is never constructed: `Tile`
Dec 11 09:43:09.464 INFO [stderr]   --> src/tile.rs:21:1
Dec 11 09:43:09.465 INFO [stderr]    |
Dec 11 09:43:09.465 INFO [stderr] 21 | pub struct Tile {
Dec 11 09:43:09.465 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 11 09:43:09.465 INFO [stderr] 
Dec 11 09:43:09.465 INFO [stderr] warning: type `BG_Colors` should have a camel case name such as `BgColors`
Dec 11 09:43:09.465 INFO [stderr]  --> src/tile.rs:1:1
Dec 11 09:43:09.465 INFO [stderr]   |
Dec 11 09:43:09.465 INFO [stderr] 1 | / pub enum BG_Colors {
Dec 11 09:43:09.465 INFO [stderr] 2 | |     Pink,
Dec 11 09:43:09.465 INFO [stderr] 3 | |     Blue,
Dec 11 09:43:09.465 INFO [stderr] 4 | |     Green,
Dec 11 09:43:09.465 INFO [stderr] 5 | |     Black
Dec 11 09:43:09.466 INFO [stderr] 6 | | }
Dec 11 09:43:09.466 INFO [stderr]   | |_^
Dec 11 09:43:09.466 INFO [stderr]   |
Dec 11 09:43:09.466 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 11 09:43:09.466 INFO [stderr] 
Dec 11 09:43:09.466 INFO [stderr] warning: type `FG_Colors` should have a camel case name such as `FgColors`
Dec 11 09:43:09.466 INFO [stderr]   --> src/tile.rs:8:1
Dec 11 09:43:09.466 INFO [stderr]    |
Dec 11 09:43:09.466 INFO [stderr] 8  | / pub enum FG_Colors {
Dec 11 09:43:09.466 INFO [stderr] 9  | |     Purple,
Dec 11 09:43:09.466 INFO [stderr] 10 | |     Red,
Dec 11 09:43:09.466 INFO [stderr] 11 | |     Yellow
Dec 11 09:43:09.466 INFO [stderr] 12 | | }
Dec 11 09:43:09.466 INFO [stderr]    | |_^
Dec 11 09:43:09.466 INFO [stderr] 
Dec 11 09:43:09.530 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Dec 11 09:43:09.549 INFO [stderr] su: No module specific data is present
Dec 11 09:43:10.602 INFO running `"docker" "inspect" "408fb26fb72232f02b4b236112661fd8e15a180a137582afc141304f351715bc"`
Dec 11 09:43:10.944 INFO running `"docker" "rm" "-f" "408fb26fb72232f02b4b236112661fd8e15a180a137582afc141304f351715bc"`
Dec 11 09:43:11.280 INFO [stdout] 408fb26fb72232f02b4b236112661fd8e15a180a137582afc141304f351715bc