[INFO] cloning repository https://github.com/DaikyXendo/minecraft-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DaikyXendo/minecraft-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaikyXendo%2Fminecraft-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaikyXendo%2Fminecraft-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b1007caaf69eac79397230d570fa8cfa8fd47340
[INFO] checking DaikyXendo/minecraft-rust against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDaikyXendo%2Fminecraft-rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DaikyXendo/minecraft-rust
[INFO] finished tweaking git repo https://github.com/DaikyXendo/minecraft-rust
[INFO] tweaked toml for git repo https://github.com/DaikyXendo/minecraft-rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DaikyXendo/minecraft-rust on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DaikyXendo/minecraft-rust 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" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glfw v0.55.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7520ae5c9f801d74d100bc787aa24c9fd563c9acf1e433028527fd57d5d26ed3
[INFO] running `Command { std: "docker" "start" "-a" "7520ae5c9f801d74d100bc787aa24c9fd563c9acf1e433028527fd57d5d26ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7520ae5c9f801d74d100bc787aa24c9fd563c9acf1e433028527fd57d5d26ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7520ae5c9f801d74d100bc787aa24c9fd563c9acf1e433028527fd57d5d26ed3", kill_on_drop: false }`
[INFO] [stdout] 7520ae5c9f801d74d100bc787aa24c9fd563c9acf1e433028527fd57d5d26ed3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ab325962ee2c53b024301f77ff3d2de7cb668e4276a4ec7e4e3529b19ab1d44
[INFO] running `Command { std: "docker" "start" "-a" "0ab325962ee2c53b024301f77ff3d2de7cb668e4276a4ec7e4e3529b19ab1d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]     Checking half v2.4.0
[INFO] [stderr]     Checking lebe v0.5.2
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking bytemuck v1.14.3
[INFO] [stderr]     Checking raw-window-handle v0.6.0
[INFO] [stderr]     Checking rayon v1.9.0
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling glfw-sys v5.0.0+3.3.9
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking glfw v0.55.0
[INFO] [stderr]     Checking minecraft-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/draw_commands.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         gl_call!(gl::CreateBuffers(1, &mut vbo));
[INFO] [stdout]    |         ---------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/draw_commands.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | /         gl_call!(gl::NamedBufferData(
[INFO] [stdout] 37 | |             vbo,
[INFO] [stdout] 38 | |             (capacity * std::mem::size_of::<f32>()) as isize,
[INFO] [stdout] 39 | |             NULLPTR,
[INFO] [stdout] 40 | |             gl::DYNAMIC_DRAW
[INFO] [stdout] 41 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         gl_call!(gl::CreateBuffers(1, &mut vbo));
[INFO] [stdout]    |         ---------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         gl_call!(gl::CreateVertexArrays(1, &mut vao));
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         gl_call!(gl::EnableVertexArrayAttrib(vao, 0));
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | /         gl_call!(gl::NamedBufferData(
[INFO] [stdout] 37 | |             vbo,
[INFO] [stdout] 38 | |             (capacity * std::mem::size_of::<f32>()) as isize,
[INFO] [stdout] 39 | |             NULLPTR,
[INFO] [stdout] 40 | |             gl::DYNAMIC_DRAW
[INFO] [stdout] 41 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 | /         gl_call!(gl::VertexArrayAttribFormat(
[INFO] [stdout] 55 | |             vao,
[INFO] [stdout] 56 | |             0,
[INFO] [stdout] 57 | |             2,
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |             0
[INFO] [stdout] 61 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         gl_call!(gl::CreateVertexArrays(1, &mut vao));
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         gl_call!(gl::VertexArrayAttribBinding(vao, 0, binding_index_pos));
[INFO] [stdout]    |         ----------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         gl_call!(gl::EnableVertexArrayAttrib(vao, 0));
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 | /         gl_call!(gl::VertexArrayVertexBuffer(
[INFO] [stdout] 65 | |             vao,
[INFO] [stdout] 66 | |             binding_index_pos,
[INFO] [stdout] 67 | |             vbo,
[INFO] [stdout] 68 | |             0,
[INFO] [stdout] 69 | |             (6 * std::mem::size_of::<f32>()) as i32
[INFO] [stdout] 70 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 | /         gl_call!(gl::VertexArrayAttribFormat(
[INFO] [stdout] 55 | |             vao,
[INFO] [stdout] 56 | |             0,
[INFO] [stdout] 57 | |             2,
[INFO] [stdout] ...  |
[INFO] [stdout] 60 | |             0
[INFO] [stdout] 61 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         gl_call!(gl::EnableVertexArrayAttrib(vao, 1));
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         gl_call!(gl::VertexArrayAttribBinding(vao, 0, binding_index_pos));
[INFO] [stdout]    |         ----------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 | /         gl_call!(gl::VertexArrayAttribFormat(
[INFO] [stdout] 74 | |             vao,
[INFO] [stdout] 75 | |             1,
[INFO] [stdout] 76 | |             4,
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |             (2 * std::mem::size_of::<f32>()) as u32
[INFO] [stdout] 80 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 | /         gl_call!(gl::VertexArrayVertexBuffer(
[INFO] [stdout] 65 | |             vao,
[INFO] [stdout] 66 | |             binding_index_pos,
[INFO] [stdout] 67 | |             vbo,
[INFO] [stdout] 68 | |             0,
[INFO] [stdout] 69 | |             (6 * std::mem::size_of::<f32>()) as i32
[INFO] [stdout] 70 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         gl_call!(gl::VertexArrayAttribBinding(vao, 1, binding_index_color));
[INFO] [stdout]    |         ------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         gl_call!(gl::EnableVertexArrayAttrib(vao, 1));
[INFO] [stdout]    |         --------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 | /         gl_call!(gl::VertexArrayVertexBuffer(
[INFO] [stdout] 84 | |             vao,
[INFO] [stdout] 85 | |             binding_index_color,
[INFO] [stdout] 86 | |             vbo,
[INFO] [stdout] 87 | |             0,
[INFO] [stdout] 88 | |             (6 * std::mem::size_of::<f32>() as isize) as i32
[INFO] [stdout] 89 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 | /         gl_call!(gl::VertexArrayAttribFormat(
[INFO] [stdout] 74 | |             vao,
[INFO] [stdout] 75 | |             1,
[INFO] [stdout] 76 | |             4,
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |             (2 * std::mem::size_of::<f32>()) as u32
[INFO] [stdout] 80 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         gl_call!(gl::VertexArrayAttribBinding(vao, 1, binding_index_color));
[INFO] [stdout]    |         ------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/draw_commands.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 | /         gl_call!(gl::NamedBufferSubData(
[INFO] [stdout] 115 | |             self.vbo,
[INFO] [stdout] 116 | |             0 as isize,
[INFO] [stdout] 117 | |             (self.vertices.len() * std::mem::size_of::<f32>()) as isize,
[INFO] [stdout] 118 | |             self.vertices.as_ptr() as *mut c_void
[INFO] [stdout] 119 | |         ));
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/draw_commands.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         gl_call!(gl::BindVertexArray(self.vao));
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/draw_commands.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 | /         gl_call!(gl::VertexArrayVertexBuffer(
[INFO] [stdout] 84 | |             vao,
[INFO] [stdout] 85 | |             binding_index_color,
[INFO] [stdout] 86 | |             vbo,
[INFO] [stdout] 87 | |             0,
[INFO] [stdout] 88 | |             (6 * std::mem::size_of::<f32>() as isize) as i32
[INFO] [stdout] 89 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/draw_commands.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         gl_call!(gl::DrawArrays(gl::TRIANGLES, 0, self.vertices.len() as i32));
[INFO] [stdout]     |         ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/draw_commands.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 | /         gl_call!(gl::NamedBufferSubData(
[INFO] [stdout] 115 | |             self.vbo,
[INFO] [stdout] 116 | |             0 as isize,
[INFO] [stdout] 117 | |             (self.vertices.len() * std::mem::size_of::<f32>()) as isize,
[INFO] [stdout] 118 | |             self.vertices.as_ptr() as *mut c_void
[INFO] [stdout] 119 | |         ));
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         gl_call!(gl::DeleteShader(self.id));
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/draw_commands.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         gl_call!(gl::BindVertexArray(self.vao));
[INFO] [stdout]     |         --------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let id = gl_call!(gl::CreateShader(kind));
[INFO] [stdout]    |              -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/draw_commands.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         gl_call!(gl::DrawArrays(gl::TRIANGLES, 0, self.vertices.len() as i32));
[INFO] [stdout]     |         ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     gl_call!(gl::ShaderSource(id, 1, &source.as_ptr(), std::ptr::null()));
[INFO] [stdout]    |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         gl_call!(gl::DeleteShader(self.id));
[INFO] [stdout]    |         ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     gl_call!(gl::CompileShader(id));
[INFO] [stdout]    |     ------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let id = gl_call!(gl::CreateShader(kind));
[INFO] [stdout]    |              -------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     gl_call!(gl::GetShaderiv(id, gl::COMPILE_STATUS, &mut success));
[INFO] [stdout]    |     --------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     gl_call!(gl::ShaderSource(id, 1, &source.as_ptr(), std::ptr::null()));
[INFO] [stdout]    |     --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         gl_call!(gl::GetShaderiv(id, gl::INFO_LOG_LENGTH, &mut len));
[INFO] [stdout]    |         ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     gl_call!(gl::CompileShader(id));
[INFO] [stdout]    |     ------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | /         gl_call!(gl::GetShaderInfoLog(
[INFO] [stdout] 49 | |             id,
[INFO] [stdout] 50 | |             len,
[INFO] [stdout] 51 | |             std::ptr::null_mut(),
[INFO] [stdout] 52 | |             error.as_ptr() as *mut gl::types::GLchar,
[INFO] [stdout] 53 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     gl_call!(gl::GetShaderiv(id, gl::COMPILE_STATUS, &mut success));
[INFO] [stdout]    |     --------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         gl_call!(gl::UseProgram(self.id));
[INFO] [stdout]    |         --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         gl_call!(gl::GetShaderiv(id, gl::INFO_LOG_LENGTH, &mut len));
[INFO] [stdout]    |         ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:86:32
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let location = gl_call!(gl::GetUniformLocation(self.id, c_name.as_ptr()));
[INFO] [stdout]    |                                ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         gl_call!(gl::Uniform2f(location, values[0], values[1]));
[INFO] [stdout]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | /         gl_call!(gl::GetShaderInfoLog(
[INFO] [stdout] 49 | |             id,
[INFO] [stdout] 50 | |             len,
[INFO] [stdout] 51 | |             std::ptr::null_mut(),
[INFO] [stdout] 52 | |             error.as_ptr() as *mut gl::types::GLchar,
[INFO] [stdout] 53 | |         ));
[INFO] [stdout]    | |__________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         gl_call!(gl::UseProgram(self.id));
[INFO] [stdout]    |         --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         gl_call!(gl::Uniform3f(location, values[0], values[1], values[2]));
[INFO] [stdout]     |         ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/shader_compilation.rs:86:32
[INFO] [stdout]    |
[INFO] [stdout] 86 |                 let location = gl_call!(gl::GetUniformLocation(self.id, c_name.as_ptr()));
[INFO] [stdout]    |                                ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 | /         gl_call!(gl::Uniform4f(
[INFO] [stdout] 119 | |             location, values[0], values[1], values[2], values[3]
[INFO] [stdout] 120 | |         ));
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 106 |         gl_call!(gl::Uniform2f(location, values[0], values[1]));
[INFO] [stdout]     |         ------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |         gl_call!(gl::UniformMatrix4fv(location, 1, gl::FALSE, matrix));
[INFO] [stdout]     |         -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |         gl_call!(gl::Uniform3f(location, values[0], values[1], values[2]));
[INFO] [stdout]     |         ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         gl_call!(gl::Uniform1fv(location, vec.len() as i32, vec.as_ptr()));
[INFO] [stdout]     |         ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         gl_call!(gl::Uniform1f(location, value));
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 | /         gl_call!(gl::Uniform4f(
[INFO] [stdout] 119 | |             location, values[0], values[1], values[2], values[3]
[INFO] [stdout] 120 | |         ));
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         gl_call!(gl::Uniform1i(location, value));
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |         gl_call!(gl::UniformMatrix4fv(location, 1, gl::FALSE, matrix));
[INFO] [stdout]     |         -------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:149:26
[INFO] [stdout]     |
[INFO] [stdout] 149 |         let program_id = gl_call!(gl::CreateProgram());
[INFO] [stdout]     |                          ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         gl_call!(gl::Uniform1fv(location, vec.len() as i32, vec.as_ptr()));
[INFO] [stdout]     |         ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         gl_call!(gl::AttachShader(program_id, vertex.id));
[INFO] [stdout]     |         ------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         gl_call!(gl::Uniform1f(location, value));
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |         gl_call!(gl::AttachShader(program_id, fragment.id));
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         gl_call!(gl::Uniform1i(location, value));
[INFO] [stdout]     |         ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         gl_call!(gl::LinkProgram(program_id));
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:149:26
[INFO] [stdout]     |
[INFO] [stdout] 149 |         let program_id = gl_call!(gl::CreateProgram());
[INFO] [stdout]     |                          ----------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |         gl_call!(gl::GetProgramiv(program_id, gl::LINK_STATUS, &mut success));
[INFO] [stdout]     |         --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         gl_call!(gl::AttachShader(program_id, vertex.id));
[INFO] [stdout]     |         ------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |             gl_call!(gl::GetProgramiv(program_id, gl::INFO_LOG_LENGTH, &mut len));
[INFO] [stdout]     |             --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |         gl_call!(gl::AttachShader(program_id, fragment.id));
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         gl_call!(gl::LinkProgram(program_id));
[INFO] [stdout]     |         ------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 | /             gl_call!(gl::GetProgramInfoLog(
[INFO] [stdout] 166 | |                 program_id,
[INFO] [stdout] 167 | |                 len,
[INFO] [stdout] 168 | |                 std::ptr::null_mut(),
[INFO] [stdout] 169 | |                 error.as_ptr() as *mut gl::types::GLchar
[INFO] [stdout] 170 | |             ));
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |         gl_call!(gl::GetProgramiv(program_id, gl::LINK_STATUS, &mut success));
[INFO] [stdout]     |         --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         gl_call!(gl::DetachShader(program_id, vertex.id));
[INFO] [stdout]     |         ------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |             gl_call!(gl::GetProgramiv(program_id, gl::INFO_LOG_LENGTH, &mut len));
[INFO] [stdout]     |             --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         gl_call!(gl::DetachShader(program_id, fragment.id));
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         gl_call!(gl::DeleteProgram(self.id));
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 | /             gl_call!(gl::GetProgramInfoLog(
[INFO] [stdout] 166 | |                 program_id,
[INFO] [stdout] 167 | |                 len,
[INFO] [stdout] 168 | |                 std::ptr::null_mut(),
[INFO] [stdout] 169 | |                 error.as_ptr() as *mut gl::types::GLchar
[INFO] [stdout] 170 | |             ));
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]  --> src/debugging.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/texture.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     gl_call!(gl::CreateTextures(gl::TEXTURE_2D, 1, &mut id));
[INFO] [stdout]   |     -------------------------------------------------------- in this macro invocation
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         gl_call!(gl::DetachShader(program_id, vertex.id));
[INFO] [stdout]     |         ------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         gl_call!(gl::DetachShader(program_id, fragment.id));
[INFO] [stdout]     |         --------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | /     gl_call!(gl::TextureParameteri(
[INFO] [stdout] 10 | |         id,
[INFO] [stdout] 11 | |         gl::TEXTURE_MIN_FILTER,
[INFO] [stdout] 12 | |         gl::NEAREST_MIPMAP_NEAREST as i32
[INFO] [stdout] 13 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/shader_compilation.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         gl_call!(gl::DeleteProgram(self.id));
[INFO] [stdout]     |         ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     gl_call!(gl::TextureParameteri(
[INFO] [stdout] 15 | |         id,
[INFO] [stdout] 16 | |         gl::TEXTURE_MAG_FILTER,
[INFO] [stdout] 17 | |         gl::NEAREST as i32
[INFO] [stdout] 18 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]  --> src/debugging.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/texture.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     gl_call!(gl::CreateTextures(gl::TEXTURE_2D, 1, &mut id));
[INFO] [stdout]   |     -------------------------------------------------------- in this macro invocation
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | /     gl_call!(gl::TextureStorage2D(
[INFO] [stdout] 32 | |         id,
[INFO] [stdout] 33 | |         1,
[INFO] [stdout] 34 | |         gl::RGBA8,
[INFO] [stdout] 35 | |         img.width() as i32,
[INFO] [stdout] 36 | |         img.height() as i32
[INFO] [stdout] 37 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | /     gl_call!(gl::TextureParameteri(
[INFO] [stdout] 10 | |         id,
[INFO] [stdout] 11 | |         gl::TEXTURE_MIN_FILTER,
[INFO] [stdout] 12 | |         gl::NEAREST_MIPMAP_NEAREST as i32
[INFO] [stdout] 13 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     gl_call!(gl::TextureSubImage2D(
[INFO] [stdout] 40 | |         id,
[INFO] [stdout] 41 | |         0,
[INFO] [stdout] 42 | |         0,
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |         img.into_bytes().as_ptr() as *mut c_void
[INFO] [stdout] 49 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     gl_call!(gl::TextureParameteri(
[INFO] [stdout] 15 | |         id,
[INFO] [stdout] 16 | |         gl::TEXTURE_MAG_FILTER,
[INFO] [stdout] 17 | |         gl::NEAREST as i32
[INFO] [stdout] 18 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     gl_call!(gl::GenerateTextureMipmap(id));
[INFO] [stdout]    |     --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | /     gl_call!(gl::TextureStorage2D(
[INFO] [stdout] 32 | |         id,
[INFO] [stdout] 33 | |         1,
[INFO] [stdout] 34 | |         gl::RGBA8,
[INFO] [stdout] 35 | |         img.width() as i32,
[INFO] [stdout] 36 | |         img.height() as i32
[INFO] [stdout] 37 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     gl_call!(gl::Enable(gl::DEBUG_OUTPUT));
[INFO] [stdout]    |     -------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     gl_call!(gl::Enable(gl::DEBUG_OUTPUT_SYNCHRONOUS));
[INFO] [stdout]    |     -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     gl_call!(gl::TextureSubImage2D(
[INFO] [stdout] 40 | |         id,
[INFO] [stdout] 41 | |         0,
[INFO] [stdout] 42 | |         0,
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |         img.into_bytes().as_ptr() as *mut c_void
[INFO] [stdout] 49 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/texture.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     gl_call!(gl::GenerateTextureMipmap(id));
[INFO] [stdout]    |     --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | /     gl_call!(gl::DebugMessageCallback(
[INFO] [stdout] 69 | |         Some(debug_message_callback),
[INFO] [stdout] 70 | |         0 as *const c_void
[INFO] [stdout] 71 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     gl_call!(gl::Enable(gl::DEBUG_OUTPUT));
[INFO] [stdout]    |     -------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 | /     gl_call!(gl::DebugMessageControl(
[INFO] [stdout] 73 | |         gl::DONT_CARE,
[INFO] [stdout] 74 | |         gl::DONT_CARE,
[INFO] [stdout] 75 | |         gl::DONT_CARE,
[INFO] [stdout] ...  |
[INFO] [stdout] 78 | |         gl::TRUE
[INFO] [stdout] 79 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     gl_call!(gl::Enable(gl::DEBUG_OUTPUT_SYNCHRONOUS));
[INFO] [stdout]    |     -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     gl_call!(gl::Enable(gl::BLEND));
[INFO] [stdout]    |     ------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 | /     gl_call!(gl::DebugMessageCallback(
[INFO] [stdout] 69 | |         Some(debug_message_callback),
[INFO] [stdout] 70 | |         0 as *const c_void
[INFO] [stdout] 71 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     gl_call!(gl::BlendFunc(gl::SRC_ALPHA, gl::ONE_MINUS_SRC_ALPHA));
[INFO] [stdout]    |     --------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     gl_call!(gl::Viewport(0, 0, 500, 500));
[INFO] [stdout]     |     -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 | /     gl_call!(gl::DebugMessageControl(
[INFO] [stdout] 73 | |         gl::DONT_CARE,
[INFO] [stdout] 74 | |         gl::DONT_CARE,
[INFO] [stdout] 75 | |         gl::DONT_CARE,
[INFO] [stdout] ...  |
[INFO] [stdout] 78 | |         gl::TRUE
[INFO] [stdout] 79 | |     ));
[INFO] [stdout]    | |______- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         gl_call!(gl::ClearColor(1.0, 1.0, 1.0, 1.0));
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     gl_call!(gl::Enable(gl::BLEND));
[INFO] [stdout]    |     ------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 | /         gl_call!(gl::Clear(
[INFO] [stdout] 185 | |             gl::COLOR_BUFFER_BIT | gl::DEPTH_BUFFER_BIT | gl::STENCIL_BUFFER_BIT
[INFO] [stdout] 186 | |         ));
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]   --> src/debugging.rs:7:18
[INFO] [stdout]    |
[INFO] [stdout] 7  |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     gl_call!(gl::BlendFunc(gl::SRC_ALPHA, gl::ONE_MINUS_SRC_ALPHA));
[INFO] [stdout]    |     --------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     gl_call!(gl::Viewport(0, 0, 500, 500));
[INFO] [stdout]     |     -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |         if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         gl_call!(gl::ClearColor(1.0, 1.0, 1.0, 1.0));
[INFO] [stdout]     |         -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `gl_debug`
[INFO] [stdout]    --> src/debugging.rs:7:18
[INFO] [stdout]     |
[INFO] [stdout] 7   |           if !cfg!(feature = "gl_debug") {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/main.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 | /         gl_call!(gl::Clear(
[INFO] [stdout] 185 | |             gl::COLOR_BUFFER_BIT | gl::DEPTH_BUFFER_BIT | gl::STENCIL_BUFFER_BIT
[INFO] [stdout] 186 | |         ));
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `gl_debug` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: this warning originates in the macro `gl_call` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::GenericImageView`
[INFO] [stdout]  --> src/texture.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use image::GenericImageView;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::GenericImageView`
[INFO] [stdout]  --> src/texture.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use image::GenericImageView;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos_components`
[INFO] [stdout]   --> src/draw_commands.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let pos_components = 2;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pos_components`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color_components`
[INFO] [stdout]   --> src/draw_commands.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let color_components = 4;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_color_components`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos_components`
[INFO] [stdout]   --> src/draw_commands.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let pos_components = 2;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pos_components`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `color_components`
[INFO] [stdout]   --> src/draw_commands.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let color_components = 4;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_color_components`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id_cobble`
[INFO] [stdout]   --> src/main.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let id_cobble = create_texture("blocks/cobblestone.png");
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_id_cobble`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id_tnt`
[INFO] [stdout]   --> src/main.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let id_tnt = create_texture("blocks/tnt.png");
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_id_tnt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id_cobble`
[INFO] [stdout]   --> src/main.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let id_cobble = create_texture("blocks/cobblestone.png");
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_id_cobble`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id_tnt`
[INFO] [stdout]   --> src/main.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let id_tnt = create_texture("blocks/tnt.png");
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_id_tnt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.44s
[INFO] running `Command { std: "docker" "inspect" "0ab325962ee2c53b024301f77ff3d2de7cb668e4276a4ec7e4e3529b19ab1d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab325962ee2c53b024301f77ff3d2de7cb668e4276a4ec7e4e3529b19ab1d44", kill_on_drop: false }`
[INFO] [stdout] 0ab325962ee2c53b024301f77ff3d2de7cb668e4276a4ec7e4e3529b19ab1d44
