Nov 02 11:07:58.145 INFO checking lreynolds18/maze-solver against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:07:58.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 11:07:58.613 INFO blam! b9b5ccaabd58f8a66bbcef1401b749f8cb93bae6e02ff7a88a061e404cefdd98
Nov 02 11:07:58.615 INFO running `"docker" "start" "-a" "b9b5ccaabd58f8a66bbcef1401b749f8cb93bae6e02ff7a88a061e404cefdd98"`
Nov 02 11:08:00.284 INFO kablam! usermod: no changes
Nov 02 11:08:00.651 INFO kablam!    Compiling bitflags v1.0.0
Nov 02 11:08:00.654 INFO kablam!     Checking arrayvec v0.4.6
Nov 02 11:08:00.655 INFO kablam!     Checking tempfile v2.2.0
Nov 02 11:08:00.655 INFO kablam!     Checking rayon-core v1.2.1
Nov 02 11:08:00.662 INFO kablam!    Compiling glutin v0.9.2
Nov 02 11:08:00.664 INFO kablam!     Checking png v0.10.0
Nov 02 11:08:00.668 INFO kablam!    Compiling target_build_utils v0.3.1
Nov 02 11:08:00.669 INFO kablam!     Checking pistoncore-input v0.19.0
Nov 02 11:08:02.397 INFO kablam!    Compiling xml-rs v0.7.0
Nov 02 11:08:07.363 INFO kablam!     Checking rayon v0.8.2
Nov 02 11:08:08.464 INFO kablam!     Checking rusttype v0.2.3
Nov 02 11:08:17.005 INFO kablam!    Compiling gl_generator v0.6.1
Nov 02 11:08:17.910 INFO kablam!     Checking pistoncore-window v0.29.0
Nov 02 11:08:17.994 INFO kablam!     Checking piston2d-graphics v0.22.0
Nov 02 11:08:21.938 INFO kablam!     Checking jpeg-decoder v0.1.13
Nov 02 11:08:22.778 INFO kablam!     Checking pistoncore-event_loop v0.34.0
Nov 02 11:08:26.217 INFO kablam!     Checking piston v0.34.0
Nov 02 11:08:26.502 INFO kablam!     Checking image v0.16.0
Nov 02 11:08:27.044 INFO kablam!    Compiling gl v0.6.5
Nov 02 11:08:36.232 INFO kablam!    Compiling libloading v0.3.4
Nov 02 11:08:38.155 INFO kablam!     Checking dlib v0.3.1
Nov 02 11:08:38.439 INFO kablam!     Checking wayland-sys v0.9.10
Nov 02 11:08:38.953 INFO kablam!     Checking wayland-client v0.9.10
Nov 02 11:08:41.268 INFO kablam!     Checking wayland-protocols v0.9.10
Nov 02 11:08:41.268 INFO kablam!     Checking wayland-kbd v0.9.1
Nov 02 11:08:41.920 INFO kablam!     Checking piston2d-opengl_graphics v0.47.0
Nov 02 11:08:43.911 INFO kablam!     Checking wayland-window v0.7.0
Nov 02 11:08:44.482 INFO kablam!     Checking winit v0.7.6
Nov 02 11:08:47.706 INFO kablam!     Checking pistoncore-glutin_window v0.40.1
Nov 02 11:08:48.797 INFO kablam!     Checking maze_solver v0.1.0 (/source)
Nov 02 11:08:50.652 INFO kablam! warning: struct is never constructed: `MazeSolver`
Nov 02 11:08:50.652 INFO kablam!   --> src/main.rs:32:1
Nov 02 11:08:50.652 INFO kablam!    |
Nov 02 11:08:50.652 INFO kablam! 32 | struct MazeSolver {
Nov 02 11:08:50.652 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 02 11:08:50.652 INFO kablam!    |
Nov 02 11:08:50.652 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 11:08:50.652 INFO kablam! 
Nov 02 11:08:50.652 INFO kablam! warning: method is never used: `dfs`
Nov 02 11:08:50.652 INFO kablam!   --> src/main.rs:37:5
Nov 02 11:08:50.652 INFO kablam!    |
Nov 02 11:08:50.652 INFO kablam! 37 |     fn dfs() {}
Nov 02 11:08:50.652 INFO kablam!    |     ^^^^^^^^
Nov 02 11:08:50.652 INFO kablam! 
Nov 02 11:08:50.652 INFO kablam! warning: method is never used: `bfs`
Nov 02 11:08:50.653 INFO kablam!   --> src/main.rs:40:5
Nov 02 11:08:50.653 INFO kablam!    |
Nov 02 11:08:50.653 INFO kablam! 40 |     fn bfs() {}
Nov 02 11:08:50.653 INFO kablam!    |     ^^^^^^^^
Nov 02 11:08:50.653 INFO kablam! 
Nov 02 11:08:50.653 INFO kablam! warning: method is never used: `a_star`
Nov 02 11:08:50.653 INFO kablam!   --> src/main.rs:43:5
Nov 02 11:08:50.653 INFO kablam!    |
Nov 02 11:08:50.653 INFO kablam! 43 |     fn a_star() {}
Nov 02 11:08:50.653 INFO kablam!    |     ^^^^^^^^^^^
Nov 02 11:08:50.653 INFO kablam! 
Nov 02 11:08:50.712 INFO kablam! warning: struct is never constructed: `MazeSolver`
Nov 02 11:08:50.712 INFO kablam!   --> src/main.rs:32:1
Nov 02 11:08:50.712 INFO kablam!    |
Nov 02 11:08:50.712 INFO kablam! 32 | struct MazeSolver {
Nov 02 11:08:50.712 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 02 11:08:50.712 INFO kablam!    |
Nov 02 11:08:50.712 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 11:08:50.712 INFO kablam! 
Nov 02 11:08:50.712 INFO kablam! warning: method is never used: `dfs`
Nov 02 11:08:50.712 INFO kablam!   --> src/main.rs:37:5
Nov 02 11:08:50.712 INFO kablam!    |
Nov 02 11:08:50.712 INFO kablam! 37 |     fn dfs() {}
Nov 02 11:08:50.712 INFO kablam!    |     ^^^^^^^^
Nov 02 11:08:50.713 INFO kablam! 
Nov 02 11:08:50.713 INFO kablam! warning: method is never used: `bfs`
Nov 02 11:08:50.713 INFO kablam!   --> src/main.rs:40:5
Nov 02 11:08:50.713 INFO kablam!    |
Nov 02 11:08:50.713 INFO kablam! 40 |     fn bfs() {}
Nov 02 11:08:50.713 INFO kablam!    |     ^^^^^^^^
Nov 02 11:08:50.713 INFO kablam! 
Nov 02 11:08:50.713 INFO kablam! warning: method is never used: `a_star`
Nov 02 11:08:50.713 INFO kablam!   --> src/main.rs:43:5
Nov 02 11:08:50.713 INFO kablam!    |
Nov 02 11:08:50.713 INFO kablam! 43 |     fn a_star() {}
Nov 02 11:08:50.713 INFO kablam!    |     ^^^^^^^^^^^
Nov 02 11:08:50.713 INFO kablam! 
Nov 02 11:08:50.713 INFO kablam! error: missing documentation for crate
Nov 02 11:08:50.713 INFO kablam!    --> src/main.rs:1:1
Nov 02 11:08:50.713 INFO kablam!     |
Nov 02 11:08:50.713 INFO kablam! 1   | / #![deny(missing_docs)]
Nov 02 11:08:50.713 INFO kablam! 2   | |
Nov 02 11:08:50.713 INFO kablam! 3   | | extern crate piston;
Nov 02 11:08:50.713 INFO kablam! 4   | | extern crate graphics;
Nov 02 11:08:50.713 INFO kablam! ...   |
Nov 02 11:08:50.713 INFO kablam! 155 | |     screen.run();
Nov 02 11:08:50.713 INFO kablam! 156 | | }
Nov 02 11:08:50.713 INFO kablam!     | |_^
Nov 02 11:08:50.713 INFO kablam!     |
Nov 02 11:08:50.713 INFO kablam! note: lint level defined here
Nov 02 11:08:50.713 INFO kablam!    --> src/main.rs:1:9
Nov 02 11:08:50.713 INFO kablam!     |
Nov 02 11:08:50.713 INFO kablam! 1   | #![deny(missing_docs)]
Nov 02 11:08:50.713 INFO kablam!     |         ^^^^^^^^^^^^
Nov 02 11:08:50.713 INFO kablam! 
Nov 02 11:08:50.723 INFO kablam! error: aborting due to previous error
Nov 02 11:08:50.723 INFO kablam! 
Nov 02 11:08:50.755 INFO kablam! error: Could not compile `maze_solver`.
Nov 02 11:08:50.755 INFO kablam! 
Nov 02 11:08:50.755 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 11:08:50.758 INFO kablam! su: No module specific data is present
Nov 02 11:08:51.605 INFO running `"docker" "rm" "-f" "b9b5ccaabd58f8a66bbcef1401b749f8cb93bae6e02ff7a88a061e404cefdd98"`
Nov 02 11:08:51.938 INFO blam! b9b5ccaabd58f8a66bbcef1401b749f8cb93bae6e02ff7a88a061e404cefdd98