[INFO] cloning repository https://github.com/Thomspoon/opengl_sdl2_demo [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thomspoon/opengl_sdl2_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomspoon%2Fopengl_sdl2_demo"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomspoon%2Fopengl_sdl2_demo'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 22c4716b969d07296945fc8a277d0c479d75901b [INFO] checking Thomspoon/opengl_sdl2_demo against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomspoon%2Fopengl_sdl2_demo" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Thomspoon/opengl_sdl2_demo on toolchain b61e69433951e31f7bd746e22f516a48ad41623b [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Thomspoon/opengl_sdl2_demo [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/Thomspoon/opengl_sdl2_demo [INFO] tweaked toml for git repo https://github.com/Thomspoon/opengl_sdl2_demo written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Thomspoon/opengl_sdl2_demo already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 21e5edaa244ba578facff99e8c90514dcaf2bde83324f7e6be61efc22154e604 [INFO] running `"docker" "start" "-a" "21e5edaa244ba578facff99e8c90514dcaf2bde83324f7e6be61efc22154e604"` [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Compiling rayon-core v1.0.0 [INFO] [stderr] Checking deque v0.3.2 [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking gif v0.9.1 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking num-rational v0.1.36 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking sdl2-sys v0.30.0 [INFO] [stderr] Checking num v0.1.37 [INFO] [stderr] Checking deflate v0.7.11 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Checking rayon v0.7.0 [INFO] [stderr] Checking sdl2 v0.30.0 [INFO] [stderr] Checking png v0.7.0 [INFO] [stderr] Compiling gl v0.6.1 [INFO] [stderr] Compiling opengl_sdl2_demo v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking jpeg-decoder v0.1.12 [INFO] [stderr] Checking image v0.13.0 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::video::GLProfile` [INFO] [stderr] --> src/examples/hello_triangle/two_triangles.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use sdl2::video::GLProfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/hello_triangle/two_triangles.rs:162:25 [INFO] [stderr] | [INFO] [stderr] 162 | ((VERTEX_DATA.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::video::GLProfile` [INFO] [stderr] --> src/examples/hello_triangle/two_triangles_and_vbo.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use sdl2::video::GLProfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/hello_triangle/two_triangles_and_vbo.rs:164:25 [INFO] [stderr] | [INFO] [stderr] 164 | ((VERTEX_DATA_1.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/hello_triangle/two_triangles_and_vbo.rs:178:25 [INFO] [stderr] | [INFO] [stderr] 178 | ((VERTEX_DATA_2.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/examples/shaders/../../shader/mod.rs:24:92 [INFO] [stderr] | [INFO] [stderr] 24 | buf_reader.read_to_string(&mut vertex_shader).expect("Could not read vertex path");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::video::GLProfile` [INFO] [stderr] --> src/examples/hello_triangle/two_triangles_with_shaders.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use sdl2::video::GLProfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/hello_triangle/two_triangles_with_shaders.rs:190:25 [INFO] [stderr] | [INFO] [stderr] 190 | ((VERTEX_DATA_1.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/hello_triangle/two_triangles_with_shaders.rs:204:25 [INFO] [stderr] | [INFO] [stderr] 204 | ((VERTEX_DATA_2.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::video::GLProfile` [INFO] [stderr] --> src/examples/shaders/triangle_vertex_colors.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use sdl2::video::GLProfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/shaders/triangle_vertex_colors.rs:77:25 [INFO] [stderr] | [INFO] [stderr] 77 | ((VERTEX_DATA.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/examples/shaders/../../shader/mod.rs:24:92 [INFO] [stderr] | [INFO] [stderr] 24 | buf_reader.read_to_string(&mut vertex_shader).expect("Could not read vertex path");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::video::GLProfile` [INFO] [stderr] --> src/examples/shaders/triangle_exercise_3.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use sdl2::video::GLProfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/shaders/triangle_exercise_3.rs:78:25 [INFO] [stderr] | [INFO] [stderr] 78 | ((VERTEX_DATA.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/examples/camera/../../shader/mod.rs:24:92 [INFO] [stderr] | [INFO] [stderr] 24 | buf_reader.read_to_string(&mut vertex_shader).expect("Could not read vertex path");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `timer` in this scope [INFO] [stderr] --> src/examples/coordinate_systems/mvm_more_cubes.rs:223:26 [INFO] [stderr] | [INFO] [stderr] 223 | let ticks = (timer.ticks() as f32) / 1000.0; [INFO] [stderr] | ^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::video::GLProfile` [INFO] [stderr] --> src/examples/camera/camera_view.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | use sdl2::video::GLProfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/camera/camera_view.rs:145:25 [INFO] [stderr] | [INFO] [stderr] 145 | ((VERTEX_DATA.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/examples/coordinate_systems/../../shader/mod.rs:24:92 [INFO] [stderr] | [INFO] [stderr] 24 | buf_reader.read_to_string(&mut vertex_shader).expect("Could not read vertex path");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::video::GLProfile` [INFO] [stderr] --> src/examples/coordinate_systems/model_view_matrix.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use sdl2::video::GLProfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/coordinate_systems/model_view_matrix.rs:138:25 [INFO] [stderr] | [INFO] [stderr] 138 | ((VERTEX_DATA.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/coordinate_systems/model_view_matrix.rs:145:24 [INFO] [stderr] | [INFO] [stderr] 145 | ((INDICES_DATA.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/examples/coordinate_systems/../../shader/mod.rs:24:92 [INFO] [stderr] | [INFO] [stderr] 24 | buf_reader.read_to_string(&mut vertex_shader).expect("Could not read vertex path");; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `sdl2::video::GLProfile` [INFO] [stderr] --> src/examples/coordinate_systems/mvm_more_cubes.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | use sdl2::video::GLProfile; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/examples/coordinate_systems/mvm_more_cubes.rs:143:25 [INFO] [stderr] | [INFO] [stderr] 143 | ((VERTEX_DATA.len() * mem::size_of::()) as GLsizeiptr), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `opengl_sdl2_demo`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `camera_up` [INFO] [stderr] --> src/examples/camera/camera_view.rs:203:9 [INFO] [stderr] | [INFO] [stderr] 203 | let camera_up = camera_dir.cross(camera_right); [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_camera_up` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> /opt/rustwide/target/debug/build/opengl_sdl2_demo-9b7479e6390753fc/out/bindings.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | fn metaloadfn(mut loadfn: &mut FnMut(&str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `program` [INFO] [stderr] --> src/examples/shaders/../../shader/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn program(self) -> GLuint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `program` [INFO] [stderr] --> src/examples/shaders/../../shader/mod.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn program(self) -> GLuint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "21e5edaa244ba578facff99e8c90514dcaf2bde83324f7e6be61efc22154e604"` [INFO] running `"docker" "rm" "-f" "21e5edaa244ba578facff99e8c90514dcaf2bde83324f7e6be61efc22154e604"` [INFO] [stdout] 21e5edaa244ba578facff99e8c90514dcaf2bde83324f7e6be61efc22154e604