[INFO] cloning repository https://github.com/ruipserra/learn_opengl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ruipserra/learn_opengl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruipserra%2Flearn_opengl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruipserra%2Flearn_opengl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c7a16edad007d27d9baba52d5b0f42e75a9d96b
[INFO] checking ruipserra/learn_opengl against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruipserra%2Flearn_opengl" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ruipserra/learn_opengl
[INFO] finished tweaking git repo https://github.com/ruipserra/learn_opengl
[INFO] tweaked toml for git repo https://github.com/ruipserra/learn_opengl written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ruipserra/learn_opengl on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ruipserra/learn_opengl 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: binary `01_hello_window` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc1/source/target/.../01_hello_window
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `01-hello-window`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/01_hello_window.rs
[INFO] [stderr] 1 + src/bin/01-hello-window.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `02_hello_triangle` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc1/source/target/.../02_hello_triangle
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `02-hello-triangle`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/02_hello_triangle.rs
[INFO] [stderr] 1 + src/bin/02-hello-triangle.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `02b_hello_triangle` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc1/source/target/.../02b_hello_triangle
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `02b-hello-triangle`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/02b_hello_triangle.rs
[INFO] [stderr] 1 + src/bin/02b-hello-triangle.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `03_hello_rectangle` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc1/source/target/.../03_hello_rectangle
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `03-hello-rectangle`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/03_hello_rectangle.rs
[INFO] [stderr] 1 + src/bin/03-hello-rectangle.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `04_shader_uniforms` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc1/source/target/.../04_shader_uniforms
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `04-shader-uniforms`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/04_shader_uniforms.rs
[INFO] [stderr] 1 + src/bin/04-shader-uniforms.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `05_colors_in_vertex_data` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc1/source/target/.../05_colors_in_vertex_data
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `05-colors-in-vertex-data`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/05_colors_in_vertex_data.rs
[INFO] [stderr] 1 + src/bin/05-colors-in-vertex-data.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `06_textures` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-6-tc1/source/target/.../06_textures
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `06-textures`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/06_textures.rs
[INFO] [stderr] 1 + src/bin/06-textures.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `learn_opengl` (manifest) generated 8 warnings
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-iter v0.1.33
[INFO] [stderr]   Downloaded num-integer v0.1.33
[INFO] [stderr]   Downloaded png v0.6.2
[INFO] [stderr]   Downloaded inflate v0.1.1
[INFO] [stderr]   Downloaded adler32 v1.0.0
[INFO] [stderr]   Downloaded num_cpus v1.3.0
[INFO] [stderr]   Downloaded cgl v0.1.5
[INFO] [stderr]   Downloaded memmap v0.4.0
[INFO] [stderr]   Downloaded num-rational v0.1.36
[INFO] [stderr]   Downloaded fs2 v0.2.5
[INFO] [stderr]   Downloaded image v0.12.3
[INFO] [stderr]   Downloaded color_quant v1.0.0
[INFO] [stderr]   Downloaded dlib v0.3.1
[INFO] [stderr]   Downloaded gleam v0.2.32
[INFO] [stderr]   Downloaded android_glue v0.2.1
[INFO] [stderr]   Downloaded gl v0.6.1
[INFO] [stderr]   Downloaded shell32-sys v0.1.1
[INFO] [stderr]   Downloaded core-graphics v0.3.2
[INFO] [stderr]   Downloaded deque v0.3.1
[INFO] [stderr]   Downloaded core-graphics v0.4.2
[INFO] [stderr]   Downloaded gdi32-sys v0.1.1
[INFO] [stderr]   Downloaded wayland-sys v0.7.7
[INFO] [stderr]   Downloaded target_build_utils v0.1.2
[INFO] [stderr]   Downloaded shared_library v0.1.5
[INFO] [stderr]   Downloaded wayland-scanner v0.7.7
[INFO] [stderr]   Downloaded bitflags v0.3.3
[INFO] [stderr]   Downloaded wayland-window v0.4.4
[INFO] [stderr]   Downloaded tempfile v2.1.5
[INFO] [stderr]   Downloaded serde v0.7.15
[INFO] [stderr]   Downloaded objc v0.2.2
[INFO] [stderr]   Downloaded gl_generator v0.5.2
[INFO] [stderr]   Downloaded gif v0.9.1
[INFO] [stderr]   Downloaded serde_json v0.8.6
[INFO] [stderr]   Downloaded siphasher v0.2.1
[INFO] [stderr]   Downloaded cocoa v0.5.2
[INFO] [stderr]   Downloaded libloading v0.3.1
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.11
[INFO] [stderr]   Downloaded wayland-client v0.7.7
[INFO] [stderr]   Downloaded xml-rs v0.3.5
[INFO] [stderr]   Downloaded x11-dl v2.12.0
[INFO] [stderr]   Downloaded wayland-kbd v0.6.3
[INFO] [stderr]   Downloaded glutin v0.7.4
[INFO] [stderr]   Downloaded cocoa v0.3.3
[INFO] [stderr]   Downloaded rayon v0.6.0
[INFO] [stderr]   Downloaded winit v0.5.10
[INFO] [stderr]   Downloaded deflate v0.7.5
[INFO] [stderr]   Downloaded libc v0.2.20
[INFO] [stderr]   Downloaded scoped_threadpool v0.1.7
[INFO] [stderr]   Downloaded khronos_api v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf
[INFO] running `Command { std: "docker" "start" "1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: binary `01_hello_window` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../01_hello_window
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `01-hello-window`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/01_hello_window.rs
[INFO] [stderr] 1 + src/bin/01-hello-window.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `02_hello_triangle` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../02_hello_triangle
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `02-hello-triangle`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/02_hello_triangle.rs
[INFO] [stderr] 1 + src/bin/02-hello-triangle.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `02b_hello_triangle` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../02b_hello_triangle
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `02b-hello-triangle`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/02b_hello_triangle.rs
[INFO] [stderr] 1 + src/bin/02b-hello-triangle.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `03_hello_rectangle` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../03_hello_rectangle
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `03-hello-rectangle`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/03_hello_rectangle.rs
[INFO] [stderr] 1 + src/bin/03-hello-rectangle.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `04_shader_uniforms` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../04_shader_uniforms
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `04-shader-uniforms`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/04_shader_uniforms.rs
[INFO] [stderr] 1 + src/bin/04-shader-uniforms.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `05_colors_in_vertex_data` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../05_colors_in_vertex_data
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `05-colors-in-vertex-data`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/05_colors_in_vertex_data.rs
[INFO] [stderr] 1 + src/bin/05-colors-in-vertex-data.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `06_textures` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../06_textures
[INFO] [stderr]   |                          ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `06-textures`, convert the file stem
[INFO] [stderr]   |
[INFO] [stderr] 1 - src/bin/06_textures.rs
[INFO] [stderr] 1 + src/bin/06-textures.rs
[INFO] [stderr]   |
[INFO] [stderr] warning: `learn_opengl` (manifest) generated 8 warnings
[INFO] [stderr]     Checking libc v0.2.20
[INFO] [stderr]    Compiling siphasher v0.2.1
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling num-traits v0.1.36
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling xml-rs v0.3.5
[INFO] [stderr]     Checking lazy_static v0.2.2
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling phf v0.7.21
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling wayland-scanner v0.7.7
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]     Checking byteorder v1.0.0
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]    Compiling wayland-client v0.7.7
[INFO] [stderr]     Checking deque v0.3.1
[INFO] [stderr]    Compiling tempfile v2.1.5
[INFO] [stderr]     Checking num-integer v0.1.33
[INFO] [stderr]     Checking num_cpus v1.3.0
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]    Compiling x11-dl v2.12.0
[INFO] [stderr]     Checking adler32 v1.0.0
[INFO] [stderr]     Checking rayon v0.6.0
[INFO] [stderr]     Checking deflate v0.7.5
[INFO] [stderr]    Compiling glutin v0.7.4
[INFO] [stderr]    Compiling gl v0.6.1
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]     Checking inflate v0.1.1
[INFO] [stderr]     Checking color_quant v1.0.0
[INFO] [stderr]     Checking gif v0.9.1
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking num-rational v0.1.36
[INFO] [stderr]     Checking jpeg-decoder v0.1.11
[INFO] [stderr]     Checking png v0.6.2
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking scoped_threadpool v0.1.7
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]     Checking image v0.12.3
[INFO] [stderr]    Compiling libloading v0.3.1
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.7.7
[INFO] [stderr]     Checking wayland-window v0.4.4
[INFO] [stderr]     Checking wayland-kbd v0.6.3
[INFO] [stderr]     Checking winit v0.5.10
[INFO] [stderr]     Checking learn_opengl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/debug.rs:54:75
[INFO] [stdout]    |
[INFO] [stdout] 54 |             GlError::Unrecognized(error_code) => write!(f, "{}: {}", self.description(), error_code),
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/debug.rs:55:71
[INFO] [stdout]    |
[INFO] [stdout] 55 |             _                                 => write!(f, "{}", self.description()),
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/debug.rs:54:75
[INFO] [stdout]    |
[INFO] [stdout] 54 |             GlError::Unrecognized(error_code) => write!(f, "{}: {}", self.description(), error_code),
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/debug.rs:55:71
[INFO] [stdout]    |
[INFO] [stdout] 55 |             _                                 => write!(f, "{}", self.description()),
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_extension` is never used
[INFO] [stdout]    --> src/program.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl ShaderType {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] 115 |     fn from_extension(ext: &str) -> Option<ShaderType> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_extension` is never used
[INFO] [stdout]    --> src/program.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | impl ShaderType {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] 115 |     fn from_extension(ext: &str) -> Option<ShaderType> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped
[INFO] [stdout]  --> src/gl_object.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait GlObject: Drop {
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(drop_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: bounds on `Self: Drop` are most likely incorrect, consider instead using `std::mem::needs_drop` to detect whether a type can be trivially dropped
[INFO] [stdout]  --> src/gl_object.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait GlObject: Drop {
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(drop_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/01_hello_window.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 |     unsafe { window.make_current() };
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |     unsafe { let _ = window.make_current(); };
[INFO] [stdout]    |              +++++++                      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/01_hello_window.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 24 |     unsafe { window.make_current() };
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 24 |     unsafe { let _ = window.make_current(); };
[INFO] [stdout]    |              +++++++                      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.69s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, glutin v0.7.4, winit v0.5.10
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf", kill_on_drop: false }`
[INFO] [stdout] 1af4ac826ecf8ae681d8d3fdf9c793c979dee9ce7a62560c7938b2547c883daf
