Nov 09 09:38:27.252 INFO checking lreynolds18/maze-solver against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 09:38:27.252 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 09:38:27.945 INFO blam! 536c322e344022db01171fc42a640e61fa4af33555e733f8658753ece5aaa0e4
Nov 09 09:38:27.947 INFO running `"docker" "start" "-a" "536c322e344022db01171fc42a640e61fa4af33555e733f8658753ece5aaa0e4"`
Nov 09 09:38:29.605 INFO kablam! usermod: no changes
Nov 09 09:38:29.999 INFO kablam!    Compiling libc v0.2.33
Nov 09 09:38:29.999 INFO kablam!    Compiling bitflags v1.0.0
Nov 09 09:38:30.015 INFO kablam!     Checking either v1.3.0
Nov 09 09:38:30.015 INFO kablam!    Compiling x11-dl v2.16.0
Nov 09 09:38:30.015 INFO kablam!     Checking shared_library v0.1.7
Nov 09 09:38:30.015 INFO kablam!     Checking tempfile v2.2.0
Nov 09 09:38:30.015 INFO kablam!     Checking rusttype v0.2.3
Nov 09 09:38:30.035 INFO kablam!     Checking png v0.10.0
Nov 09 09:38:30.995 INFO kablam!     Checking fs2 v0.2.5
Nov 09 09:38:32.565 INFO kablam!    Compiling serde_derive v1.0.19
Nov 09 09:38:33.316 INFO kablam!    Compiling xml-rs v0.7.0
Nov 09 09:38:33.381 INFO kablam!     Checking osmesa-sys v0.1.2
Nov 09 09:38:33.969 INFO kablam!     Checking coco v0.1.1
Nov 09 09:38:34.392 INFO kablam!     Checking memmap v0.4.0
Nov 09 09:38:38.054 INFO kablam!    Compiling rand v0.3.18
Nov 09 09:38:38.228 INFO kablam!     Checking rayon-core v1.2.1
Nov 09 09:38:42.773 INFO kablam!     Checking rayon v0.8.2
Nov 09 09:38:44.108 INFO kablam!     Checking piston2d-graphics v0.22.0
Nov 09 09:38:52.600 INFO kablam!    Compiling gl_generator v0.6.1
Nov 09 09:38:52.857 INFO kablam!    Compiling phf_generator v0.7.21
Nov 09 09:38:54.551 INFO kablam!    Compiling phf_codegen v0.7.21
Nov 09 09:38:56.463 INFO kablam!    Compiling target_build_utils v0.3.1
Nov 09 09:38:58.567 INFO kablam!     Checking jpeg-decoder v0.1.13
Nov 09 09:39:02.115 INFO kablam!    Compiling gl v0.6.5
Nov 09 09:39:05.226 INFO kablam!     Checking image v0.16.0
Nov 09 09:39:06.399 INFO kablam!     Checking pistoncore-input v0.19.0
Nov 09 09:39:11.391 INFO kablam!     Checking pistoncore-window v0.29.0
Nov 09 09:39:14.371 INFO kablam!     Checking pistoncore-event_loop v0.34.0
Nov 09 09:39:15.241 INFO kablam!     Checking piston v0.34.0
Nov 09 09:39:16.794 INFO kablam!    Compiling libloading v0.3.4
Nov 09 09:39:17.361 INFO kablam!     Checking piston2d-opengl_graphics v0.47.0
Nov 09 09:39:18.726 INFO kablam!     Checking dlib v0.3.1
Nov 09 09:39:19.143 INFO kablam!     Checking wayland-sys v0.9.10
Nov 09 09:39:19.655 INFO kablam!     Checking wayland-client v0.9.10
Nov 09 09:39:21.128 INFO kablam!     Checking wayland-protocols v0.9.10
Nov 09 09:39:21.128 INFO kablam!     Checking wayland-kbd v0.9.1
Nov 09 09:39:23.149 INFO kablam!     Checking wayland-window v0.7.0
Nov 09 09:39:23.699 INFO kablam!     Checking winit v0.7.6
Nov 09 09:39:25.363 INFO kablam!     Checking glutin v0.9.2
Nov 09 09:39:26.891 INFO kablam!     Checking pistoncore-glutin_window v0.40.1
Nov 09 09:39:28.047 INFO kablam!     Checking maze_solver v0.1.0 (/source)
Nov 09 09:39:30.294 INFO kablam! warning: struct is never constructed: `MazeSolver`
Nov 09 09:39:30.294 INFO kablam!   --> src/main.rs:32:1
Nov 09 09:39:30.294 INFO kablam!    |
Nov 09 09:39:30.294 INFO kablam! 32 | struct MazeSolver {
Nov 09 09:39:30.294 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 09 09:39:30.294 INFO kablam!    |
Nov 09 09:39:30.294 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 09:39:30.294 INFO kablam! 
Nov 09 09:39:30.296 INFO kablam! warning: method is never used: `dfs`
Nov 09 09:39:30.296 INFO kablam!   --> src/main.rs:37:5
Nov 09 09:39:30.296 INFO kablam!    |
Nov 09 09:39:30.296 INFO kablam! 37 |     fn dfs() {}
Nov 09 09:39:30.296 INFO kablam!    |     ^^^^^^^^
Nov 09 09:39:30.296 INFO kablam! 
Nov 09 09:39:30.296 INFO kablam! warning: method is never used: `bfs`
Nov 09 09:39:30.296 INFO kablam!   --> src/main.rs:40:5
Nov 09 09:39:30.296 INFO kablam!    |
Nov 09 09:39:30.296 INFO kablam! 40 |     fn bfs() {}
Nov 09 09:39:30.296 INFO kablam!    |     ^^^^^^^^
Nov 09 09:39:30.296 INFO kablam! 
Nov 09 09:39:30.296 INFO kablam! warning: method is never used: `a_star`
Nov 09 09:39:30.296 INFO kablam!   --> src/main.rs:43:5
Nov 09 09:39:30.296 INFO kablam!    |
Nov 09 09:39:30.296 INFO kablam! 43 |     fn a_star() {}
Nov 09 09:39:30.296 INFO kablam!    |     ^^^^^^^^^^^
Nov 09 09:39:30.296 INFO kablam! 
Nov 09 09:39:30.296 INFO kablam! error: missing documentation for crate
Nov 09 09:39:30.296 INFO kablam!    --> src/main.rs:1:1
Nov 09 09:39:30.296 INFO kablam!     |
Nov 09 09:39:30.296 INFO kablam! 1   | / #![deny(missing_docs)]
Nov 09 09:39:30.296 INFO kablam! 2   | |
Nov 09 09:39:30.296 INFO kablam! 3   | | extern crate piston;
Nov 09 09:39:30.296 INFO kablam! 4   | | extern crate graphics;
Nov 09 09:39:30.296 INFO kablam! ...   |
Nov 09 09:39:30.296 INFO kablam! 155 | |     screen.run();
Nov 09 09:39:30.296 INFO kablam! 156 | | }
Nov 09 09:39:30.296 INFO kablam!     | |_^
Nov 09 09:39:30.296 INFO kablam!     |
Nov 09 09:39:30.296 INFO kablam! note: lint level defined here
Nov 09 09:39:30.296 INFO kablam!    --> src/main.rs:1:9
Nov 09 09:39:30.296 INFO kablam!     |
Nov 09 09:39:30.296 INFO kablam! 1   | #![deny(missing_docs)]
Nov 09 09:39:30.296 INFO kablam!     |         ^^^^^^^^^^^^
Nov 09 09:39:30.296 INFO kablam! 
Nov 09 09:39:30.301 INFO kablam! error: aborting due to previous error
Nov 09 09:39:30.301 INFO kablam! 
Nov 09 09:39:30.307 INFO kablam! error: Could not compile `maze_solver`.
Nov 09 09:39:30.307 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 09 09:39:30.768 INFO kablam! warning: struct is never constructed: `MazeSolver`
Nov 09 09:39:30.768 INFO kablam!   --> src/main.rs:32:1
Nov 09 09:39:30.768 INFO kablam!    |
Nov 09 09:39:30.769 INFO kablam! 32 | struct MazeSolver {
Nov 09 09:39:30.769 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Nov 09 09:39:30.769 INFO kablam!    |
Nov 09 09:39:30.769 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 09:39:30.769 INFO kablam! 
Nov 09 09:39:30.769 INFO kablam! warning: method is never used: `dfs`
Nov 09 09:39:30.769 INFO kablam!   --> src/main.rs:37:5
Nov 09 09:39:30.769 INFO kablam!    |
Nov 09 09:39:30.769 INFO kablam! 37 |     fn dfs() {}
Nov 09 09:39:30.769 INFO kablam!    |     ^^^^^^^^
Nov 09 09:39:30.769 INFO kablam! 
Nov 09 09:39:30.769 INFO kablam! warning: method is never used: `bfs`
Nov 09 09:39:30.769 INFO kablam!   --> src/main.rs:40:5
Nov 09 09:39:30.769 INFO kablam!    |
Nov 09 09:39:30.769 INFO kablam! 40 |     fn bfs() {}
Nov 09 09:39:30.769 INFO kablam!    |     ^^^^^^^^
Nov 09 09:39:30.769 INFO kablam! 
Nov 09 09:39:30.769 INFO kablam! warning: method is never used: `a_star`
Nov 09 09:39:30.769 INFO kablam!   --> src/main.rs:43:5
Nov 09 09:39:30.769 INFO kablam!    |
Nov 09 09:39:30.769 INFO kablam! 43 |     fn a_star() {}
Nov 09 09:39:30.769 INFO kablam!    |     ^^^^^^^^^^^
Nov 09 09:39:30.769 INFO kablam! 
Nov 09 09:39:30.811 INFO kablam! error: build failed
Nov 09 09:39:30.823 INFO kablam! su: No module specific data is present
Nov 09 09:39:32.196 INFO running `"docker" "rm" "-f" "536c322e344022db01171fc42a640e61fa4af33555e733f8658753ece5aaa0e4"`
Nov 09 09:39:32.435 INFO blam! 536c322e344022db01171fc42a640e61fa4af33555e733f8658753ece5aaa0e4