[INFO] fetching crate ruckus-2d 0.1.1...
[INFO] checking ruckus-2d-0.1.1 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate ruckus-2d 0.1.1 into /workspace/builds/worker-74/source
[INFO] validating manifest of crates.io crate ruckus-2d 0.1.1 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruckus-2d 0.1.1
[INFO] finished tweaking crates.io crate ruckus-2d 0.1.1
[INFO] tweaked toml for crates.io crate ruckus-2d 0.1.1 written to /workspace/builds/worker-74/source/Cargo.toml
[INFO] crate crates.io crate ruckus-2d 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ruckus-2d v0.1.1 (/tmp/fixit)
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[INFO] [stderr]    Migrating src/ruckus.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/buffers.rs (2 fixes)
[INFO] [stderr]        Fixed src/ruckus.rs (2 fixes)
[INFO] [stderr]        Fixed src/graphics.rs (2 fixes)
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/opengl.rs:223:24
[INFO] [stdout]     |
[INFO] [stdout] 216 |         unsafe {
[INFO] [stdout]     |         ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 223 |             let name = unsafe { std::ffi::CStr::from_ptr(name.as_ptr()).to_str().unwrap() };
[INFO] [stdout]     |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLIP_NEAR_DEFAULT`
[INFO] [stdout]   --> src/ruckus.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CLIP_NEAR_DEFAULT: f32 = 0.1;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLIP_FAR_DEFAULT`
[INFO] [stdout]   --> src/ruckus.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | const CLIP_FAR_DEFAULT: f32 = 1000.;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `instanced_mat_buffer`
[INFO] [stdout]   --> src/ruckus.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     instanced_mat_buffer: VertexBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `instanced_shader`
[INFO] [stdout]   --> src/ruckus.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     instanced_shader: Shader,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/opengl.rs:223:24
[INFO] [stdout]     |
[INFO] [stdout] 216 |         unsafe {
[INFO] [stdout]     |         ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 223 |             let name = unsafe { std::ffi::CStr::from_ptr(name.as_ptr()).to_str().unwrap() };
[INFO] [stdout]     |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLIP_NEAR_DEFAULT`
[INFO] [stdout]   --> src/ruckus.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CLIP_NEAR_DEFAULT: f32 = 0.1;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLIP_FAR_DEFAULT`
[INFO] [stdout]   --> src/ruckus.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | const CLIP_FAR_DEFAULT: f32 = 1000.;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `instanced_mat_buffer`
[INFO] [stdout]   --> src/ruckus.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     instanced_mat_buffer: VertexBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `instanced_shader`
[INFO] [stdout]   --> src/ruckus.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     instanced_shader: Shader,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/sys.rs:16:20
[INFO] [stdout]     |
[INFO] [stdout] 16  |         unsafe { &((*(0 as *const $ty)).$field) as *const _ as usize }
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/buffers.rs:225:120
[INFO] [stdout]     |
[INFO] [stdout] 225 | ...loat, stride: vert_size, offset: crate::memory_offset!(Vertex2D, text_coord), is_instanced: false };
[INFO] [stdout]     |                                     ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `crate::memory_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/sys.rs:16:20
[INFO] [stdout]     |
[INFO] [stdout] 16  |         unsafe { &((*(0 as *const $ty)).$field) as *const _ as usize }
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/buffers.rs:226:120
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...:Float, stride: vert_size, offset: crate::memory_offset!(Vertex2D, color), is_instanced: false };
[INFO] [stdout]     |                                       -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `crate::memory_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/sys.rs:16:20
[INFO] [stdout]     |
[INFO] [stdout] 16  |         unsafe { &((*(0 as *const $ty)).$field) as *const _ as usize }
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/buffers.rs:225:120
[INFO] [stdout]     |
[INFO] [stdout] 225 | ...loat, stride: vert_size, offset: crate::memory_offset!(Vertex2D, text_coord), is_instanced: false };
[INFO] [stdout]     |                                     ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `crate::memory_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/sys.rs:16:20
[INFO] [stdout]     |
[INFO] [stdout] 16  |         unsafe { &((*(0 as *const $ty)).$field) as *const _ as usize }
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/buffers.rs:226:120
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...:Float, stride: vert_size, offset: crate::memory_offset!(Vertex2D, color), is_instanced: false };
[INFO] [stdout]     |                                       -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `crate::memory_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Migrating examples/sprite.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed examples/sprite.rs (5 fixes)
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> examples/sprite.rs:71:32
[INFO] [stdout]    |
[INFO] [stdout] 59 |     unsafe {
[INFO] [stdout]    |     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 71 |         let windowed_context = unsafe { windowed_context.make_current().unwrap() };
[INFO] [stdout]    |                                ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SCR_WIDTH`
[INFO] [stdout]   --> examples/sprite.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const SCR_WIDTH: u32 = 800;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SCR_HEIGHT`
[INFO] [stdout]   --> examples/sprite.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | const SCR_HEIGHT: u32 = 600;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `GL_CONTEXT`
[INFO] [stdout]   --> examples/sprite.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | static mut GL_CONTEXT: Option<gl::Gl> = None;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.73s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ruckus-2d v0.1.1 (/tmp/fixit)
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/opengl.rs:223:24
[INFO] [stdout]     |
[INFO] [stdout] 216 |         unsafe {
[INFO] [stdout]     |         ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 223 |             let name = unsafe { std::ffi::CStr::from_ptr(name.as_ptr()).to_str().unwrap() };
[INFO] [stdout]     |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLIP_NEAR_DEFAULT`
[INFO] [stdout]   --> src/ruckus.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CLIP_NEAR_DEFAULT: f32 = 0.1;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLIP_FAR_DEFAULT`
[INFO] [stdout]   --> src/ruckus.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | const CLIP_FAR_DEFAULT: f32 = 1000.;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `instanced_mat_buffer`
[INFO] [stdout]   --> src/ruckus.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     instanced_mat_buffer: VertexBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `instanced_shader`
[INFO] [stdout]   --> src/ruckus.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     instanced_shader: Shader,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/opengl.rs:223:24
[INFO] [stdout]     |
[INFO] [stdout] 216 |         unsafe {
[INFO] [stdout]     |         ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 223 |             let name = unsafe { std::ffi::CStr::from_ptr(name.as_ptr()).to_str().unwrap() };
[INFO] [stdout]     |                        ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLIP_NEAR_DEFAULT`
[INFO] [stdout]   --> src/ruckus.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CLIP_NEAR_DEFAULT: f32 = 0.1;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `CLIP_FAR_DEFAULT`
[INFO] [stdout]   --> src/ruckus.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | const CLIP_FAR_DEFAULT: f32 = 1000.;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `instanced_mat_buffer`
[INFO] [stdout]   --> src/ruckus.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     instanced_mat_buffer: VertexBuffer,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `instanced_shader`
[INFO] [stdout]   --> src/ruckus.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     instanced_shader: Shader,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/sys.rs:16:20
[INFO] [stdout]     |
[INFO] [stdout] 16  |         unsafe { &((*(0 as *const $ty)).$field) as *const _ as usize }
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/buffers.rs:225:120
[INFO] [stdout]     |
[INFO] [stdout] 225 | ...loat, stride: vert_size, offset: crate::memory_offset!(Vertex2D, text_coord), is_instanced: false };
[INFO] [stdout]     |                                     ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `crate::memory_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/sys.rs:16:20
[INFO] [stdout]     |
[INFO] [stdout] 16  |         unsafe { &((*(0 as *const $ty)).$field) as *const _ as usize }
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/buffers.rs:226:120
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...:Float, stride: vert_size, offset: crate::memory_offset!(Vertex2D, color), is_instanced: false };
[INFO] [stdout]     |                                       -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `crate::memory_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/sys.rs:16:20
[INFO] [stdout]     |
[INFO] [stdout] 16  |         unsafe { &((*(0 as *const $ty)).$field) as *const _ as usize }
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/buffers.rs:225:120
[INFO] [stdout]     |
[INFO] [stdout] 225 | ...loat, stride: vert_size, offset: crate::memory_offset!(Vertex2D, text_coord), is_instanced: false };
[INFO] [stdout]     |                                     ------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deref_nullptr)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `crate::memory_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/sys.rs:16:20
[INFO] [stdout]     |
[INFO] [stdout] 16  |         unsafe { &((*(0 as *const $ty)).$field) as *const _ as usize }
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/buffers.rs:226:120
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...:Float, stride: vert_size, offset: crate::memory_offset!(Vertex2D, color), is_instanced: false };
[INFO] [stdout]     |                                       -------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `crate::memory_offset` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]   --> examples/sprite.rs:71:32
[INFO] [stdout]    |
[INFO] [stdout] 59 |     unsafe {
[INFO] [stdout]    |     ------ because it's nested under this `unsafe` block
[INFO] [stdout] ...
[INFO] [stdout] 71 |         let windowed_context = unsafe { windowed_context.make_current().unwrap() };
[INFO] [stdout]    |                                ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_unsafe)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SCR_WIDTH`
[INFO] [stdout]   --> examples/sprite.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | const SCR_WIDTH: u32 = 800;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SCR_HEIGHT`
[INFO] [stdout]   --> examples/sprite.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | const SCR_HEIGHT: u32 = 600;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `GL_CONTEXT`
[INFO] [stdout]   --> examples/sprite.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | static mut GL_CONTEXT: Option<gl::Gl> = None;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.25s
[INFO] running `Command { std: "docker" "inspect" "d86ac1ab5de8aa366602235f471be2f0ea4a0ddf92cb926f561985c5f8d2b661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d86ac1ab5de8aa366602235f471be2f0ea4a0ddf92cb926f561985c5f8d2b661", kill_on_drop: false }`
[INFO] [stdout] d86ac1ab5de8aa366602235f471be2f0ea4a0ddf92cb926f561985c5f8d2b661