[INFO] cloning repository https://github.com/dlinyang/titanium
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dlinyang/titanium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlinyang%2Ftitanium", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlinyang%2Ftitanium'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a8da9feabcd88d391e12024debd306ba6ad9beb
[INFO] testing dlinyang/titanium against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlinyang%2Ftitanium" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dlinyang/titanium on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dlinyang/titanium
[INFO] finished tweaking git repo https://github.com/dlinyang/titanium
[INFO] tweaked toml for git repo https://github.com/dlinyang/titanium written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/dlinyang/titanium already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0378f1a6a66546eeca64fef73edd664696b41d05a4f996248a132835c05fbffb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0378f1a6a66546eeca64fef73edd664696b41d05a4f996248a132835c05fbffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0378f1a6a66546eeca64fef73edd664696b41d05a4f996248a132835c05fbffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0378f1a6a66546eeca64fef73edd664696b41d05a4f996248a132835c05fbffb", kill_on_drop: false }`
[INFO] [stdout] 0378f1a6a66546eeca64fef73edd664696b41d05a4f996248a132835c05fbffb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b495634784a63afc2a36ba18f003e98942dfabf7ffc8d5c7cbe74dc78978ba6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3b495634784a63afc2a36ba18f003e98942dfabf7ffc8d5c7cbe74dc78978ba6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]    Compiling arrayvec v0.5.0
[INFO] [stderr]    Compiling instant v0.1.3
[INFO] [stderr]    Compiling takeable-option v0.5.0
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.2
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling ttf-parser v0.5.0
[INFO] [stderr]    Compiling stb_truetype v0.3.0
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling line_drawing v0.7.0
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling rusttype v0.8.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling rusttype v0.7.9
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling owned_ttf_parser v0.5.1
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling glium v0.27.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling rusttype v0.9.1
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling wayland-sys v0.23.6
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling rmu v0.1.0 (https://github.com/dlinyang/rmu#ff63fa94)
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling backtrace v0.3.38
[INFO] [stderr]    Compiling calloop v0.4.4
[INFO] [stderr]    Compiling wayland-commons v0.23.6
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]    Compiling smithay-client-toolkit v0.6.6
[INFO] [stderr]    Compiling winit v0.22.1
[INFO] [stderr]    Compiling glutin v0.24.0
[INFO] [stderr]    Compiling titanium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rmu::raw::Vec4f`
[INFO] [stdout]  --> src/renderer/canvas/graphics.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rmu::raw::Vec4f;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::base::Position`
[INFO] [stdout]  --> src/graphics/round_rectangle.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::base::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Graphics`
[INFO] [stdout]  --> src/graphics/round_rectangle.rs:3:41
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::renderer::canvas::graphics::{Graphics, GraphicsType};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::event::utils::*`
[INFO] [stdout]  --> src/ui/ui.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::event::utils::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::event::utils::*`
[INFO] [stdout]  --> src/ui/component/input.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::event::utils::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glutin::platform::desktop::EventLoopExtDesktop`
[INFO] [stdout]    --> src/backend/glium/event.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |         use glutin::platform::desktop::EventLoopExtDesktop;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Binary`
[INFO] [stdout]  --> src/backend/glium/renderer/pipeline/shader_buffer.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use glium::program::{Program, Binary};
[INFO] [stdout]   |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::CursorMoved::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseWheel::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:66:29
[INFO] [stdout]    |
[INFO] [stdout] 66 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> src/ui/widget.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let mut x: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> src/ui/widget.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let mut y: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `w` is never read
[INFO] [stdout]    --> src/ui/widget.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let mut w: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `h` is never read
[INFO] [stdout]    --> src/ui/widget.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let mut h: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backend/glium/event.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let mut result = Event::Other;
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `grid`
[INFO] [stdout]  --> src/model/generate/grid.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn grid(step: f32, row: usize, column: usize) -> Mesh {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 48s
[INFO] running `Command { std: "docker" "inspect" "3b495634784a63afc2a36ba18f003e98942dfabf7ffc8d5c7cbe74dc78978ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b495634784a63afc2a36ba18f003e98942dfabf7ffc8d5c7cbe74dc78978ba6", kill_on_drop: false }`
[INFO] [stdout] 3b495634784a63afc2a36ba18f003e98942dfabf7ffc8d5c7cbe74dc78978ba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff9c439bf1cdbb4c08d54c8b63c5f6bd08bda60dda2a94fe24843f0c904e4896
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ff9c439bf1cdbb4c08d54c8b63c5f6bd08bda60dda2a94fe24843f0c904e4896", kill_on_drop: false }`
[INFO] [stderr]    Compiling titanium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rmu::raw::Vec4f`
[INFO] [stdout]  --> src/renderer/canvas/graphics.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rmu::raw::Vec4f;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::base::Position`
[INFO] [stdout]  --> src/graphics/round_rectangle.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::base::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Graphics`
[INFO] [stdout]  --> src/graphics/round_rectangle.rs:3:41
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::renderer::canvas::graphics::{Graphics, GraphicsType};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::event::utils::*`
[INFO] [stdout]  --> src/ui/ui.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::event::utils::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::event::utils::*`
[INFO] [stdout]  --> src/ui/component/input.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::event::utils::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glutin::platform::desktop::EventLoopExtDesktop`
[INFO] [stdout]    --> src/backend/glium/event.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |         use glutin::platform::desktop::EventLoopExtDesktop;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Binary`
[INFO] [stdout]  --> src/backend/glium/renderer/pipeline/shader_buffer.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use glium::program::{Program, Binary};
[INFO] [stdout]   |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::CursorMoved::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseWheel::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:66:29
[INFO] [stdout]    |
[INFO] [stdout] 66 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> src/ui/widget.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let mut x: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> src/ui/widget.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let mut y: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `w` is never read
[INFO] [stdout]    --> src/ui/widget.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let mut w: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `h` is never read
[INFO] [stdout]    --> src/ui/widget.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let mut h: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backend/glium/event.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let mut result = Event::Other;
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `grid`
[INFO] [stdout]  --> src/model/generate/grid.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn grid(step: f32, row: usize, column: usize) -> Mesh {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rmu::raw::Vec4f`
[INFO] [stdout]  --> src/renderer/canvas/graphics.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rmu::raw::Vec4f;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::base::Position`
[INFO] [stdout]  --> src/graphics/round_rectangle.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::base::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Graphics`
[INFO] [stdout]  --> src/graphics/round_rectangle.rs:3:41
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::renderer::canvas::graphics::{Graphics, GraphicsType};
[INFO] [stdout]   |                                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::event::utils::*`
[INFO] [stdout]  --> src/ui/ui.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::event::utils::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::event::utils::*`
[INFO] [stdout]  --> src/ui/component/input.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::event::utils::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `glutin::platform::desktop::EventLoopExtDesktop`
[INFO] [stdout]    --> src/backend/glium/event.rs:118:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |         use glutin::platform::desktop::EventLoopExtDesktop;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Binary`
[INFO] [stdout]  --> src/backend/glium/renderer/pipeline/shader_buffer.rs:1:31
[INFO] [stdout]   |
[INFO] [stdout] 1 | use glium::program::{Program, Binary};
[INFO] [stdout]   |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::CursorMoved::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseWheel::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:66:29
[INFO] [stdout]    |
[INFO] [stdout] 66 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stdout]   --> src/backend/glium/event.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 | ...                   modifiers: _,
[INFO] [stdout]    |                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `x` is never read
[INFO] [stdout]    --> src/ui/widget.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |     let mut x: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `y` is never read
[INFO] [stdout]    --> src/ui/widget.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let mut y: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `w` is never read
[INFO] [stdout]    --> src/ui/widget.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let mut w: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `h` is never read
[INFO] [stdout]    --> src/ui/widget.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let mut h: f32 = 0.0;
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/backend/glium/event.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let mut result = Event::Other;
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `grid`
[INFO] [stdout]  --> src/model/generate/grid.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn grid(step: f32, row: usize, column: usize) -> Mesh {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "ff9c439bf1cdbb4c08d54c8b63c5f6bd08bda60dda2a94fe24843f0c904e4896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff9c439bf1cdbb4c08d54c8b63c5f6bd08bda60dda2a94fe24843f0c904e4896", kill_on_drop: false }`
[INFO] [stdout] ff9c439bf1cdbb4c08d54c8b63c5f6bd08bda60dda2a94fe24843f0c904e4896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2fda7a41803f30c7761e476c2986f884e59d0df3e6c403a281d4e20bbc10bbd2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2fda7a41803f30c7761e476c2986f884e59d0df3e6c403a281d4e20bbc10bbd2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `rmu::raw::Vec4f`
[INFO] [stderr]  --> src/renderer/canvas/graphics.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rmu::raw::Vec4f;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::base::Position`
[INFO] [stderr]  --> src/graphics/round_rectangle.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::base::Position;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Graphics`
[INFO] [stderr]  --> src/graphics/round_rectangle.rs:3:41
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::renderer::canvas::graphics::{Graphics, GraphicsType};
[INFO] [stderr]   |                                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::event::utils::*`
[INFO] [stderr]  --> src/ui/ui.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::event::utils::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::event::utils::*`
[INFO] [stderr]  --> src/ui/component/input.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::event::utils::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glutin::platform::desktop::EventLoopExtDesktop`
[INFO] [stderr]    --> src/backend/glium/event.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |         use glutin::platform::desktop::EventLoopExtDesktop;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Binary`
[INFO] [stderr]  --> src/backend/glium/renderer/pipeline/shader_buffer.rs:1:31
[INFO] [stderr]   |
[INFO] [stderr] 1 | use glium::program::{Program, Binary};
[INFO] [stderr]   |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `glium::glutin::event::WindowEvent::CursorMoved::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stderr]   --> src/backend/glium/event.rs:58:29
[INFO] [stderr]    |
[INFO] [stderr] 58 | ...                   modifiers: _,
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseWheel::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stderr]   --> src/backend/glium/event.rs:66:29
[INFO] [stderr]    |
[INFO] [stderr] 66 | ...                   modifiers: _,
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stderr]   --> src/backend/glium/event.rs:72:29
[INFO] [stderr]    |
[INFO] [stderr] 72 | ...                   modifiers: _,
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `x` is never read
[INFO] [stderr]    --> src/ui/widget.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     let mut x: f32 = 0.0;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `y` is never read
[INFO] [stderr]    --> src/ui/widget.rs:111:9
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let mut y: f32 = 0.0;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `w` is never read
[INFO] [stderr]    --> src/ui/widget.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 |     let mut w: f32 = 0.0;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `h` is never read
[INFO] [stderr]    --> src/ui/widget.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |     let mut h: f32 = 0.0;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rmu::raw::Vec4f`
[INFO] [stderr]  --> src/renderer/canvas/graphics.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use rmu::raw::Vec4f;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::base::Position`
[INFO] [stderr]  --> src/graphics/round_rectangle.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::base::Position;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Graphics`
[INFO] [stderr]  --> src/graphics/round_rectangle.rs:3:41
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::renderer::canvas::graphics::{Graphics, GraphicsType};
[INFO] [stderr]   |                                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::event::utils::*`
[INFO] [stderr]  --> src/ui/ui.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::event::utils::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::event::utils::*`
[INFO] [stderr]  --> src/ui/component/input.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::event::utils::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `glutin::platform::desktop::EventLoopExtDesktop`
[INFO] [stderr]    --> src/backend/glium/event.rs:118:13
[INFO] [stderr]     |
[INFO] [stderr] 118 |         use glutin::platform::desktop::EventLoopExtDesktop;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Binary`
[INFO] [stderr]  --> src/backend/glium/renderer/pipeline/shader_buffer.rs:1:31
[INFO] [stderr]   |
[INFO] [stderr] 1 | use glium::program::{Program, Binary};
[INFO] [stderr]   |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `glium::glutin::event::WindowEvent::CursorMoved::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stderr]   --> src/backend/glium/event.rs:58:29
[INFO] [stderr]    |
[INFO] [stderr] 58 | ...                   modifiers: _,
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseWheel::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stderr]   --> src/backend/glium/event.rs:66:29
[INFO] [stderr]    |
[INFO] [stderr] 66 | ...                   modifiers: _,
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated field `glium::glutin::event::WindowEvent::MouseInput::modifiers`: Deprecated in favor of WindowEvent::ModifiersChanged
[INFO] [stderr]   --> src/backend/glium/event.rs:72:29
[INFO] [stderr]    |
[INFO] [stderr] 72 | ...                   modifiers: _,
[INFO] [stderr]    |                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `x` is never read
[INFO] [stderr]    --> src/ui/widget.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     let mut x: f32 = 0.0;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `y` is never read
[INFO] [stderr]    --> src/ui/widget.rs:111:9
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let mut y: f32 = 0.0;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `w` is never read
[INFO] [stderr]    --> src/ui/widget.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 |     let mut w: f32 = 0.0;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `h` is never read
[INFO] [stderr]    --> src/ui/widget.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |     let mut h: f32 = 0.0;
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/backend/glium/event.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |         let mut result = Event::Other;
[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: function is never used: `grid`
[INFO] [stderr]  --> src/model/generate/grid.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn grid(step: f32, row: usize, column: usize) -> Mesh {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 16 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/backend/glium/event.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |         let mut result = Event::Other;
[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: function is never used: `grid`
[INFO] [stderr]  --> src/model/generate/grid.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn grid(step: f32, row: usize, column: usize) -> Mesh {
[INFO] [stderr]   |        ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 16 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/titanium-2b86358d798f71d6
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests titanium
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] test src/application/application.rs - application::application::Renderer (line 5) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/application/application.rs - application::application::Renderer (line 5) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]  --> src/application/application.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use titanium::*
[INFO] [stdout]   |                ^ help: add `;` here
[INFO] [stdout] 5 |  
[INFO] [stdout] 6 | let config = Config::new();
[INFO] [stdout]   | --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Config`
[INFO] [stdout]  --> src/application/application.rs:8:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | let config = Config::new();
[INFO] [stdout]   |              ^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 3 | use titanium::application::Config;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Application`
[INFO] [stdout]  --> src/application/application.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | let application = Application::new(config);
[INFO] [stdout]   |                   ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 3 | use titanium::application::Application;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/application/application.rs - application::application::Renderer (line 5)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2fda7a41803f30c7761e476c2986f884e59d0df3e6c403a281d4e20bbc10bbd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fda7a41803f30c7761e476c2986f884e59d0df3e6c403a281d4e20bbc10bbd2", kill_on_drop: false }`
[INFO] [stdout] 2fda7a41803f30c7761e476c2986f884e59d0df3e6c403a281d4e20bbc10bbd2
