[INFO] updating cached repository https://github.com/softpunk/mount_arelle
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c877f639686f5372376eee1a15fb702b25f375ad
[INFO] testing softpunk/mount_arelle against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoftpunk%2Fmount_arelle" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/softpunk/mount_arelle on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/softpunk/mount_arelle
[INFO] finished tweaking git repo https://github.com/softpunk/mount_arelle
[INFO] tweaked toml for git repo https://github.com/softpunk/mount_arelle written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/softpunk/mount_arelle already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] d18e89c8810f4eb8a7656296a9cfc339c8455fe9396d31e9bd456ef0faf125cf
[INFO] running `"docker" "start" "-a" "d18e89c8810f4eb8a7656296a9cfc339c8455fe9396d31e9bd456ef0faf125cf"`
[INFO] [stderr]    Compiling heapsize v0.4.1
[INFO] [stderr]    Compiling futures v0.1.15
[INFO] [stderr]    Compiling exoquant v0.2.0
[INFO] [stderr]    Compiling miniz-sys v0.1.9
[INFO] [stderr]    Compiling bzip2-sys v0.1.5
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling deflate v0.7.16
[INFO] [stderr]    Compiling cgmath v0.14.1
[INFO] [stderr]    Compiling sdl2-sys v0.27.3
[INFO] [stderr]    Compiling svgparser v0.4.2
[INFO] [stderr]    Compiling gfx_core v0.7.2
[INFO] [stderr]    Compiling alsa-sys v0.1.1
[INFO] [stderr]    Compiling palette v0.2.1
[INFO] [stderr]    Compiling sdl2 v0.29.1
[INFO] [stderr]    Compiling euclid v0.15.2
[INFO] [stderr]    Compiling png v0.9.0
[INFO] [stderr]    Compiling png v0.6.2
[INFO] [stderr]    Compiling bzip2 v0.3.2
[INFO] [stderr]    Compiling flate2 v0.2.19
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling cpal v0.4.5
[INFO] [stderr]    Compiling zip v0.2.6
[INFO] [stderr]    Compiling imagefmt v4.0.0
[INFO] [stderr]    Compiling xyz v0.2.1
[INFO] [stderr]    Compiling lyon_bezier v0.7.1
[INFO] [stderr]    Compiling lyon_core v0.7.0
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling lyon_path_builder v0.7.0
[INFO] [stderr]    Compiling lyon_path_iterator v0.7.0
[INFO] [stderr]    Compiling lyon_svg v0.7.2
[INFO] [stderr]    Compiling lyon_path v0.7.0
[INFO] [stderr]    Compiling lyon_extra v0.7.0
[INFO] [stderr]    Compiling lyon_tessellation v0.7.3
[INFO] [stderr]    Compiling rodio v0.5.2
[INFO] [stderr]    Compiling lyon v0.7.3
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.15.0
[INFO] [stderr]    Compiling picto v0.4.3
[INFO] [stderr]    Compiling gfx_device_gl v0.14.3
[INFO] [stderr]    Compiling gfx v0.16.1
[INFO] [stderr]    Compiling gfx_window_sdl v0.6.0
[INFO] [stderr]    Compiling ggez v0.3.3 (https://github.com/ggez/ggez?rev=4bc0a9c#4bc0a9ce)
[INFO] [stderr]    Compiling mount_arelle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `picto::pixel::Read`
[INFO] [stderr]  --> src/grid.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use picto::pixel::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Color`, `GraphicsContext`, `Point`, `Rect`
[INFO] [stderr]  --> src/game.rs:2:28
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ggez::graphics::{self, Point, Rect, Color, DrawMode, GraphicsContext};
[INFO] [stderr]   |                            ^^^^^  ^^^^  ^^^^^            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::pixel::Read`
[INFO] [stderr]  --> src/game.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use picto::pixel::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::Region`
[INFO] [stderr]  --> src/game.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use picto::Region;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::processing::scaler::Nearest`
[INFO] [stderr]  --> src/game.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use picto::processing::scaler::Nearest;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::write`
[INFO] [stderr]   --> src/game.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use picto::write;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/game.rs:234:44
[INFO] [stderr]     |
[INFO] [stderr] 234 |                 let mut line_bottom: i32 = ((screen_h as i32 / 2) - (line_height as i32 / 2));
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::processing::prelude`
[INFO] [stderr]  --> src/game.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use picto::processing::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `small` is assigned to, but never used
[INFO] [stderr]   --> src/dungeon.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let mut small = 0;
[INFO] [stderr]    |                 ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = note: consider using `_small` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `med` is assigned to, but never used
[INFO] [stderr]   --> src/dungeon.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let mut med = 0;
[INFO] [stderr]    |                 ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_med` instead
[INFO] [stderr] 
[INFO] [stderr] warning: variable `large` is assigned to, but never used
[INFO] [stderr]   --> src/dungeon.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |         let mut large = 0;
[INFO] [stderr]    |                 ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_large` instead
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]   --> src/game.rs:56:26
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn update(&mut self, ctx: &mut Context, dt: Duration) -> GameResult<()> {
[INFO] [stderr]    |                          ^^^ help: consider prefixing with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ray_dir_x`
[INFO] [stderr]    --> src/game.rs:250:21
[INFO] [stderr]     |
[INFO] [stderr] 250 |                 let ray_dir_x = self.player.angle.sin();
[INFO] [stderr]     |                     ^^^^^^^^^ help: consider prefixing with an underscore: `_ray_dir_x`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ray_dir_y`
[INFO] [stderr]    --> src/game.rs:251:21
[INFO] [stderr]     |
[INFO] [stderr] 251 |                 let ray_dir_y = self.player.angle.cos();
[INFO] [stderr]     |                     ^^^^^^^^^ help: consider prefixing with an underscore: `_ray_dir_y`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:148:21
[INFO] [stderr]     |
[INFO] [stderr] 148 |                 let mut slope = angle.sin() / angle.cos();
[INFO] [stderr]     |                     ----^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:149:21
[INFO] [stderr]     |
[INFO] [stderr] 149 |                 let mut dx =
[INFO] [stderr]     |                     ----^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:151:21
[INFO] [stderr]     |
[INFO] [stderr] 151 |                 let mut dy = dx * slope;
[INFO] [stderr]     |                     ----^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:234:21
[INFO] [stderr]     |
[INFO] [stderr] 234 |                 let mut line_bottom: i32 = ((screen_h as i32 / 2) - (line_height as i32 / 2));
[INFO] [stderr]     |                     ----^^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:235:21
[INFO] [stderr]     |
[INFO] [stderr] 235 |                 let mut line_top: i32 = line_bottom + line_height;
[INFO] [stderr]     |                     ----^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/game.rs:270:13
[INFO] [stderr]     |
[INFO] [stderr] 270 |         let mut image = graphics::Image::from_rgba8(
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/grid.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 |         write::to_path(path, &resized);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `FullscreenType`
[INFO] [stderr]  --> src/main.rs:3:35
[INFO] [stderr]   |
[INFO] [stderr] 3 | use ggez::graphics::{self, Color, FullscreenType};
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `"docker" "inspect" "d18e89c8810f4eb8a7656296a9cfc339c8455fe9396d31e9bd456ef0faf125cf"`
[INFO] running `"docker" "rm" "-f" "d18e89c8810f4eb8a7656296a9cfc339c8455fe9396d31e9bd456ef0faf125cf"`
[INFO] [stdout] d18e89c8810f4eb8a7656296a9cfc339c8455fe9396d31e9bd456ef0faf125cf
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] e5d9f19a912f6ec85e9f6432dd0b25a168587c005178e13d635aebf6446a35c1
[INFO] running `"docker" "start" "-a" "e5d9f19a912f6ec85e9f6432dd0b25a168587c005178e13d635aebf6446a35c1"`
[INFO] [stderr]    Compiling mount_arelle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `FullscreenType`
[INFO] [stderr]  --> src/main.rs:3:35
[INFO] [stderr]   |
[INFO] [stderr] 3 | use ggez::graphics::{self, Color, FullscreenType};
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::pixel::Read`
[INFO] [stderr]  --> src/grid.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use picto::pixel::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Color`, `GraphicsContext`, `Point`, `Rect`
[INFO] [stderr]  --> src/game.rs:2:28
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ggez::graphics::{self, Point, Rect, Color, DrawMode, GraphicsContext};
[INFO] [stderr]   |                            ^^^^^  ^^^^  ^^^^^            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::pixel::Read`
[INFO] [stderr]  --> src/game.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use picto::pixel::Read;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::Region`
[INFO] [stderr]  --> src/game.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use picto::Region;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::processing::scaler::Nearest`
[INFO] [stderr]  --> src/game.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use picto::processing::scaler::Nearest;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::write`
[INFO] [stderr]   --> src/game.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use picto::write;
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/game.rs:234:44
[INFO] [stderr]     |
[INFO] [stderr] 234 |                 let mut line_bottom: i32 = ((screen_h as i32 / 2) - (line_height as i32 / 2));
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/game.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | / lazy_static! {
[INFO] [stderr] 25 | |     static ref BLACK: Rgba = Rgba::new(0.0, 0.0, 0.0, 1.0);
[INFO] [stderr] 26 | |     static ref WHITE: Rgba = Rgba::new(1.0, 1.0, 1.0, 1.0);
[INFO] [stderr] 27 | |     static ref RED: Rgba = Rgba::new(0.2, 0.0, 0.0, 1.0);
[INFO] [stderr] 28 | |     static ref LIGHT_GRAY: Rgba = Rgba::new(0.7, 0.7, 0.7, 1.0);
[INFO] [stderr] 29 | |     static ref DARK_GRAY: Rgba = Rgba::new(0.4, 0.4, 0.4, 1.0);
[INFO] [stderr] 30 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 parameters but 3 parameters were supplied
[INFO] [stderr]    --> src/grid.rs:140:20
[INFO] [stderr]     |
[INFO] [stderr] 27  |     pub fn new(w: u32, h: u32) -> Self {
[INFO] [stderr]     |     ---------------------------------- defined here
[INFO] [stderr] ...
[INFO] [stderr] 140 |         let grid = Grid::new(3, 3, Tile::Wall);
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/grid.rs:141:9
[INFO] [stderr]     |
[INFO] [stderr] 141 |         assert_eq!(grid.get(1, 1), Some(&Tile::Wall));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `grid::Tile`, found fn item
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `std::option::Option<&grid::Tile>`
[INFO] [stderr]                found type `std::option::Option<&fn(usize) -> grid::Tile {grid::Tile::Wall}>`
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `fn(usize) -> grid::Tile {grid::Tile::Wall}` doesn't implement `std::fmt::Debug`
[INFO] [stderr]    --> src/grid.rs:141:9
[INFO] [stderr]     |
[INFO] [stderr] 141 |         assert_eq!(grid.get(1, 1), Some(&Tile::Wall));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `fn(usize) -> grid::Tile {grid::Tile::Wall}` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::fmt::Debug` is not implemented for `fn(usize) -> grid::Tile {grid::Tile::Wall}`
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::fmt::Debug` for `&fn(usize) -> grid::Tile {grid::Tile::Wall}`
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::fmt::Debug` for `std::option::Option<&fn(usize) -> grid::Tile {grid::Tile::Wall}>`
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::fmt::Debug` for `&std::option::Option<&fn(usize) -> grid::Tile {grid::Tile::Wall}>`
[INFO] [stderr]     = note: required by `std::fmt::Debug::fmt`
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/grid.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |         assert_eq!(grid.get(2, 2), Some(&Tile::Wall));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `grid::Tile`, found fn item
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `std::option::Option<&grid::Tile>`
[INFO] [stderr]                found type `std::option::Option<&fn(usize) -> grid::Tile {grid::Tile::Wall}>`
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: `fn(usize) -> grid::Tile {grid::Tile::Wall}` doesn't implement `std::fmt::Debug`
[INFO] [stderr]    --> src/grid.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |         assert_eq!(grid.get(2, 2), Some(&Tile::Wall));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `fn(usize) -> grid::Tile {grid::Tile::Wall}` cannot be formatted using `{:?}` because it doesn't implement `std::fmt::Debug`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::fmt::Debug` is not implemented for `fn(usize) -> grid::Tile {grid::Tile::Wall}`
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::fmt::Debug` for `&fn(usize) -> grid::Tile {grid::Tile::Wall}`
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::fmt::Debug` for `std::option::Option<&fn(usize) -> grid::Tile {grid::Tile::Wall}>`
[INFO] [stderr]     = note: required because of the requirements on the impl of `std::fmt::Debug` for `&std::option::Option<&fn(usize) -> grid::Tile {grid::Tile::Wall}>`
[INFO] [stderr]     = note: required by `std::fmt::Debug::fmt`
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 parameters but 3 parameters were supplied
[INFO] [stderr]    --> src/grid.rs:149:24
[INFO] [stderr]     |
[INFO] [stderr] 27  |     pub fn new(w: u32, h: u32) -> Self {
[INFO] [stderr]     |     ---------------------------------- defined here
[INFO] [stderr] ...
[INFO] [stderr] 149 |         let mut grid = Grid::new(3, 3, Tile::Wall);
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `picto::processing::prelude`
[INFO] [stderr]  --> src/game.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use picto::processing::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0277, E0308.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `mount_arelle`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e5d9f19a912f6ec85e9f6432dd0b25a168587c005178e13d635aebf6446a35c1"`
[INFO] running `"docker" "rm" "-f" "e5d9f19a912f6ec85e9f6432dd0b25a168587c005178e13d635aebf6446a35c1"`
[INFO] [stdout] e5d9f19a912f6ec85e9f6432dd0b25a168587c005178e13d635aebf6446a35c1