[INFO] cloning repository https://github.com/solarsail/gfxrs-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/solarsail/gfxrs-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsolarsail%2Fgfxrs-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsolarsail%2Fgfxrs-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ddf7f82db43c2f684fe8ce99f09829fb27bcae5
[INFO] checking solarsail/gfxrs-playground against master#03c609abb6638f9d7f49f34326d4137d07f5cd61 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsolarsail%2Fgfxrs-playground" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/solarsail/gfxrs-playground
[INFO] finished tweaking git repo https://github.com/solarsail/gfxrs-playground
[INFO] tweaked toml for git repo https://github.com/solarsail/gfxrs-playground written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/solarsail/gfxrs-playground on toolchain 03c609abb6638f9d7f49f34326d4137d07f5cd61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03c609abb6638f9d7f49f34326d4137d07f5cd61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/solarsail/gfxrs-playground already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03c609abb6638f9d7f49f34326d4137d07f5cd61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structopt v0.1.0
[INFO] [stderr]   Downloaded structopt-derive v0.1.0
[INFO] [stderr]   Downloaded textwrap v0.7.0
[INFO] [stderr]   Downloaded either v1.1.0
[INFO] [stderr]   Downloaded scopeguard v0.3.2
[INFO] [stderr]   Downloaded gdi32-sys v0.1.1
[INFO] [stderr]   Downloaded num_cpus v1.6.2
[INFO] [stderr]   Downloaded shared_library v0.1.7
[INFO] [stderr]   Downloaded clap v2.26.0
[INFO] [stderr]   Downloaded itoa v0.3.3
[INFO] [stderr]   Downloaded dwmapi-sys v0.1.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.4.4
[INFO] [stderr]   Downloaded byteorder v1.1.0
[INFO] [stderr]   Downloaded xml-rs v0.3.6
[INFO] [stderr]   Downloaded shell32-sys v0.1.1
[INFO] [stderr]   Downloaded num-rational v0.1.39
[INFO] [stderr]   Downloaded wayland-sys v0.9.9
[INFO] [stderr]   Downloaded wayland-scanner v0.9.9
[INFO] [stderr]   Downloaded gfx_gl v0.3.1
[INFO] [stderr]   Downloaded tempfile v2.1.6
[INFO] [stderr]   Downloaded core-foundation v0.4.4
[INFO] [stderr]   Downloaded gfx_window_glutin v0.17.0
[INFO] [stderr]   Downloaded log v0.3.8
[INFO] [stderr]   Downloaded user32-sys v0.1.2
[INFO] [stderr]   Downloaded gleam v0.4.8
[INFO] [stderr]   Downloaded gfx v0.16.1
[INFO] [stderr]   Downloaded x11-dl v2.15.0
[INFO] [stderr]   Downloaded wayland-protocols v0.9.9
[INFO] [stderr]   Downloaded wayland-client v0.9.9
[INFO] [stderr]   Downloaded gfx_device_gl v0.14.3
[INFO] [stderr]   Downloaded rayon-core v1.2.1
[INFO] [stderr]   Downloaded cgmath v0.15.0
[INFO] [stderr]   Downloaded futures v0.1.15
[INFO] [stderr]   Downloaded deflate v0.7.16
[INFO] [stderr]   Downloaded scoped_threadpool v0.1.7
[INFO] [stderr]   Downloaded spin_sleep v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+03c609abb6638f9d7f49f34326d4137d07f5cd61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccf7b842464679d0cc04f0b410e97a62faa9b9fd75a8acc7ae793d2e5e51095a
[INFO] running `Command { std: "docker" "start" "-a" "ccf7b842464679d0cc04f0b410e97a62faa9b9fd75a8acc7ae793d2e5e51095a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccf7b842464679d0cc04f0b410e97a62faa9b9fd75a8acc7ae793d2e5e51095a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf7b842464679d0cc04f0b410e97a62faa9b9fd75a8acc7ae793d2e5e51095a", kill_on_drop: false }`
[INFO] [stdout] ccf7b842464679d0cc04f0b410e97a62faa9b9fd75a8acc7ae793d2e5e51095a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+03c609abb6638f9d7f49f34326d4137d07f5cd61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b660d44663c26db0bd3668c04cbdc693643c663aaa9d58f33871565bf181eccb
[INFO] running `Command { std: "docker" "start" "-a" "b660d44663c26db0bd3668c04cbdc693643c663aaa9d58f33871565bf181eccb", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling siphasher v0.2.2
[INFO] [stderr]    Compiling libc v0.2.30
[INFO] [stderr]    Compiling itoa v0.3.3
[INFO] [stderr]    Compiling num-traits v0.1.40
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]     Checking byteorder v1.1.0
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]     Checking scopeguard v0.3.2
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]     Checking draw_state v0.7.1
[INFO] [stderr]     Checking tempfile v2.1.6
[INFO] [stderr]     Checking shared_library v0.1.7
[INFO] [stderr]     Checking num_cpus v1.6.2
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking coco v0.1.1
[INFO] [stderr]    Compiling x11-dl v2.15.0
[INFO] [stderr]    Compiling phf v0.7.21
[INFO] [stderr]     Checking futures v0.1.15
[INFO] [stderr]     Checking term_size v0.3.0
[INFO] [stderr]     Checking adler32 v1.0.2
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking unicode-width v0.1.4
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking deflate v0.7.16
[INFO] [stderr]     Checking textwrap v0.7.0
[INFO] [stderr]     Checking unicode-segmentation v1.2.0
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking inflate v0.2.0
[INFO] [stderr]     Checking vec_map v0.8.0
[INFO] [stderr]     Checking ansi_term v0.9.0
[INFO] [stderr]     Checking color_quant v1.0.0
[INFO] [stderr]     Checking strsim v0.6.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]     Checking num-rational v0.1.39
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking scoped_threadpool v0.1.7
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking find_folder v0.3.0
[INFO] [stderr]     Checking spin_sleep v0.3.1
[INFO] [stderr]     Checking clap v2.26.0
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]     Checking cgmath v0.15.0
[INFO] [stderr]    Compiling wayland-scanner v0.9.9
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling wayland-client v0.9.9
[INFO] [stderr]    Compiling wayland-protocols v0.9.9
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]    Compiling glutin v0.9.2
[INFO] [stderr]    Compiling structopt-derive v0.1.0
[INFO] [stderr]     Checking png v0.9.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.13
[INFO] [stderr]     Checking image v0.15.0
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]     Checking structopt v0.1.0
[INFO] [stderr]     Checking gfx_core v0.7.2
[INFO] [stderr]     Checking gfx_device_gl v0.14.3
[INFO] [stderr]     Checking gfx v0.16.1
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.9.9
[INFO] [stderr]     Checking wayland-kbd v0.9.1
[INFO] [stderr]     Checking wayland-window v0.7.0
[INFO] [stderr]     Checking winit v0.7.6
[INFO] [stderr]     Checking gfx_window_glutin v0.17.0
[INFO] [stderr]     Checking light-casters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/main.rs:85:35
[INFO] [stdout]    |
[INFO] [stdout] 85 |             render::DirLight::new((light_color * 0.05), (light_color * 0.3), light_color, dir)
[INFO] [stdout]    |                                   ^                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -             render::DirLight::new((light_color * 0.05), (light_color * 0.3), light_color, dir)
[INFO] [stdout] 85 +             render::DirLight::new(light_color * 0.05 , (light_color * 0.3), light_color, dir)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/main.rs:85:57
[INFO] [stdout]    |
[INFO] [stdout] 85 |             render::DirLight::new((light_color * 0.05), (light_color * 0.3), light_color, dir)
[INFO] [stdout]    |                                                         ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -             render::DirLight::new((light_color * 0.05), (light_color * 0.3), light_color, dir)
[INFO] [stdout] 85 +             render::DirLight::new((light_color * 0.05), light_color * 0.3 , light_color, dir)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/system/camera.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / lazy_static! {
[INFO] [stdout]  9 | |     static ref KEY_MAP: HashMap<VirtualKeyCode, MD> = {
[INFO] [stdout] 10 | |         let mut m = HashMap::new();
[INFO] [stdout] 11 | |         m.insert(VirtualKeyCode::W, MD::Up);
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |     };
[INFO] [stdout] 17 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/system/camera.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / lazy_static! {
[INFO] [stdout]  9 | |     static ref KEY_MAP: HashMap<VirtualKeyCode, MD> = {
[INFO] [stdout] 10 | |         let mut m = HashMap::new();
[INFO] [stdout] 11 | |         m.insert(VirtualKeyCode::W, MD::Up);
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |     };
[INFO] [stdout] 17 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/main.rs:85:35
[INFO] [stdout]    |
[INFO] [stdout] 85 |             render::DirLight::new((light_color * 0.05), (light_color * 0.3), light_color, dir)
[INFO] [stdout]    |                                   ^                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -             render::DirLight::new((light_color * 0.05), (light_color * 0.3), light_color, dir)
[INFO] [stdout] 85 +             render::DirLight::new(light_color * 0.05 , (light_color * 0.3), light_color, dir)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/main.rs:85:57
[INFO] [stdout]    |
[INFO] [stdout] 85 |             render::DirLight::new((light_color * 0.05), (light_color * 0.3), light_color, dir)
[INFO] [stdout]    |                                                         ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -             render::DirLight::new((light_color * 0.05), (light_color * 0.3), light_color, dir)
[INFO] [stdout] 85 +             render::DirLight::new((light_color * 0.05), light_color * 0.3 , light_color, dir)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/system/camera.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / lazy_static! {
[INFO] [stdout]  9 | |     static ref KEY_MAP: HashMap<VirtualKeyCode, MD> = {
[INFO] [stdout] 10 | |         let mut m = HashMap::new();
[INFO] [stdout] 11 | |         m.insert(VirtualKeyCode::W, MD::Up);
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |     };
[INFO] [stdout] 17 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred
[INFO] [stdout]   --> src/system/camera.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / lazy_static! {
[INFO] [stdout]  9 | |     static ref KEY_MAP: HashMap<VirtualKeyCode, MD> = {
[INFO] [stdout] 10 | |         let mut m = HashMap::new();
[INFO] [stdout] 11 | |         m.insert(VirtualKeyCode::W, MD::Up);
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |     };
[INFO] [stdout] 17 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` which comes from the expansion of the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_fps` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     let mut current_fps = None;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_current_fps` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_fps` is never read
[INFO] [stdout]    --> src/main.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             current_fps = Some(fps);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `spot` is never read
[INFO] [stdout]   --> src/main.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct Opt {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     spot: Option<bool>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `projection_matrix` and `view_matrix` are never used
[INFO] [stdout]   --> src/system/camera.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl CameraSystem {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn projection_matrix(&self) -> Matrix4<f32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn view_matrix(&self) -> Matrix4<f32> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/main.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(StructOpt)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Opt` is not local
[INFO] [stdout]    |          `StructOpt` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_STRUCTOPT_FOR_Opt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `StructOpt` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `StructOpt` may come from an old version of the `structopt_derive` crate, try updating your dependency with `cargo update -p structopt_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `StructOpt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/main.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(StructOpt)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Opt` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_STRUCTOPT_FOR_Opt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `StructOpt` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `StructOpt` may come from an old version of the `structopt_derive` crate, try updating your dependency with `cargo update -p structopt_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `StructOpt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `current_fps` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |     let mut current_fps = None;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_current_fps` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_fps` is never read
[INFO] [stdout]    --> src/main.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |             current_fps = Some(fps);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `spot` is never read
[INFO] [stdout]   --> src/main.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct Opt {
[INFO] [stdout]    |        --- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 46 |     spot: Option<bool>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `projection_matrix` and `view_matrix` are never used
[INFO] [stdout]   --> src/system/camera.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl CameraSystem {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn projection_matrix(&self) -> Matrix4<f32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn view_matrix(&self) -> Matrix4<f32> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/main.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(StructOpt)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Opt` is not local
[INFO] [stdout]    |          `StructOpt` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_STRUCTOPT_FOR_Opt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `StructOpt` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `StructOpt` may come from an old version of the `structopt_derive` crate, try updating your dependency with `cargo update -p structopt_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the derive macro `StructOpt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/main.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(StructOpt)]
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          `Opt` is not local
[INFO] [stdout]    |          move the `impl` block outside of this constant `_IMPL_STRUCTOPT_FOR_Opt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the derive macro `StructOpt` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the derive macro `StructOpt` may come from an old version of the `structopt_derive` crate, try updating your dependency with `cargo update -p structopt_derive`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint
[INFO] [stdout]    = note: this warning originates in the derive macro `StructOpt` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, bitflags v0.8.2, glutin v0.9.2, syn v0.10.8, winit v0.7.6
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "b660d44663c26db0bd3668c04cbdc693643c663aaa9d58f33871565bf181eccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b660d44663c26db0bd3668c04cbdc693643c663aaa9d58f33871565bf181eccb", kill_on_drop: false }`
[INFO] [stdout] b660d44663c26db0bd3668c04cbdc693643c663aaa9d58f33871565bf181eccb
