Oct 21 15:08:44.751 INFO checking notryanb/rust_snake against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 15:08:44.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 15:08:45.201 INFO blam! e4cfeefdfd4fde57acb7be6f2e625cd15280bad71d8147e16da3f20fae02eb5d
Oct 21 15:08:45.206 INFO running `"docker" "start" "-a" "e4cfeefdfd4fde57acb7be6f2e625cd15280bad71d8147e16da3f20fae02eb5d"`
Oct 21 15:08:46.769 INFO kablam! usermod: no changes
Oct 21 15:08:46.828 INFO kablam!     Checking rust_snake v0.1.0 (/source)
Oct 21 15:08:47.455 INFO kablam! warning: unused import: `style`
Oct 21 15:08:47.456 INFO kablam!  --> src/board.rs:3:22
Oct 21 15:08:47.456 INFO kablam!   |
Oct 21 15:08:47.457 INFO kablam! 3 | use termion::{color, style};
Oct 21 15:08:47.457 INFO kablam!   |                      ^^^^^
Oct 21 15:08:47.457 INFO kablam!   |
Oct 21 15:08:47.457 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 15:08:47.458 INFO kablam! 
Oct 21 15:08:47.464 INFO kablam! warning: unused imports: `color`, `style`
Oct 21 15:08:47.465 INFO kablam!  --> src/main.rs:6:15
Oct 21 15:08:47.465 INFO kablam!   |
Oct 21 15:08:47.465 INFO kablam! 6 | use termion::{color,style};
Oct 21 15:08:47.465 INFO kablam!   |               ^^^^^ ^^^^^
Oct 21 15:08:47.465 INFO kablam! 
Oct 21 15:08:47.469 INFO kablam! warning: unused import: `style`
Oct 21 15:08:47.469 INFO kablam!  --> src/board.rs:3:22
Oct 21 15:08:47.469 INFO kablam!   |
Oct 21 15:08:47.470 INFO kablam! 3 | use termion::{color, style};
Oct 21 15:08:47.470 INFO kablam!   |                      ^^^^^
Oct 21 15:08:47.470 INFO kablam!   |
Oct 21 15:08:47.470 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 15:08:47.470 INFO kablam! 
Oct 21 15:08:47.470 INFO kablam! warning: unused imports: `color`, `style`
Oct 21 15:08:47.470 INFO kablam!  --> src/main.rs:6:15
Oct 21 15:08:47.470 INFO kablam!   |
Oct 21 15:08:47.476 INFO kablam! 6 | use termion::{color,style};
Oct 21 15:08:47.476 INFO kablam!   |               ^^^^^ ^^^^^
Oct 21 15:08:47.476 INFO kablam! 
Oct 21 15:08:47.530 INFO kablam! warning: field is never used: `width`
Oct 21 15:08:47.530 INFO kablam!   --> src/board.rs:21:5
Oct 21 15:08:47.530 INFO kablam!    |
Oct 21 15:08:47.530 INFO kablam! 21 |     width: i32,
Oct 21 15:08:47.530 INFO kablam!    |     ^^^^^^^^^^
Oct 21 15:08:47.530 INFO kablam!    |
Oct 21 15:08:47.530 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 15:08:47.530 INFO kablam! 
Oct 21 15:08:47.540 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 15:08:47.540 INFO kablam!   --> src/board.rs:59:13
Oct 21 15:08:47.540 INFO kablam!    |
Oct 21 15:08:47.540 INFO kablam! 59 | /             match cell.x % self.height {
Oct 21 15:08:47.540 INFO kablam! 60 | |                 0 => write!(f, "{}\n", color::Fg(color::Green)),
Oct 21 15:08:47.541 INFO kablam! 61 | |                 _ => write!(f, "{}", color::Fg(color::Blue))
Oct 21 15:08:47.542 INFO kablam! 62 | |             };
Oct 21 15:08:47.542 INFO kablam!    | |______________^
Oct 21 15:08:47.543 INFO kablam!    |
Oct 21 15:08:47.543 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 15:08:47.543 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 15:08:47.543 INFO kablam! 
Oct 21 15:08:47.598 INFO kablam! warning: unused variable: `grid`
Oct 21 15:08:47.599 INFO kablam!   --> src/board.rs:77:13
Oct 21 15:08:47.599 INFO kablam!    |
Oct 21 15:08:47.600 INFO kablam! 77 |         let grid: Vec<Cell> = Vec::with_capacity((width * height) as usize);
Oct 21 15:08:47.600 INFO kablam!    |             ^^^^ help: consider using `_grid` instead
Oct 21 15:08:47.600 INFO kablam!    |
Oct 21 15:08:47.601 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 15:08:47.601 INFO kablam! 
Oct 21 15:08:47.614 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 21 15:08:47.615 INFO kablam!   --> src/board.rs:59:13
Oct 21 15:08:47.615 INFO kablam!    |
Oct 21 15:08:47.615 INFO kablam! 59 | /             match cell.x % self.height {
Oct 21 15:08:47.616 INFO kablam! 60 | |                 0 => write!(f, "{}\n", color::Fg(color::Green)),
Oct 21 15:08:47.616 INFO kablam! 61 | |                 _ => write!(f, "{}", color::Fg(color::Blue))
Oct 21 15:08:47.616 INFO kablam! 62 | |             };
Oct 21 15:08:47.617 INFO kablam!    | |______________^
Oct 21 15:08:47.617 INFO kablam!    |
Oct 21 15:08:47.617 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 15:08:47.617 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 21 15:08:47.618 INFO kablam! 
Oct 21 15:08:47.676 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Oct 21 15:08:47.688 INFO kablam! su: No module specific data is present
Oct 21 15:08:48.326 INFO running `"docker" "rm" "-f" "e4cfeefdfd4fde57acb7be6f2e625cd15280bad71d8147e16da3f20fae02eb5d"`
Oct 21 15:08:48.612 INFO blam! e4cfeefdfd4fde57acb7be6f2e625cd15280bad71d8147e16da3f20fae02eb5d