[INFO] crate webgl-rs 0.2.2 is already in cache
[INFO] checking webgl-rs-0.2.2 against try#9ff4d07208097950831ed4ea9d76feb1eafc8baa for pr-69340
[INFO] extracting crate webgl-rs 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate webgl-rs 0.2.2 on toolchain 9ff4d07208097950831ed4ea9d76feb1eafc8baa
[INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate webgl-rs 0.2.2
[INFO] finished tweaking crates.io crate webgl-rs 0.2.2
[INFO] tweaked toml for crates.io crate webgl-rs 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+9ff4d07208097950831ed4ea9d76feb1eafc8baa" "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] 6ebc0dd99c928eda23cbe768af2618fb3b8b506550e6151d019f037550bc1a95
[INFO] running `"docker" "start" "-a" "6ebc0dd99c928eda23cbe768af2618fb3b8b506550e6151d019f037550bc1a95"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking webgl-rs v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/buffer.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/data_view.rs:2:24
[INFO] [stderr]     |
[INFO] [stderr] 2   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/framebuffer.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/query.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/renderbuffer.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/sampler.rs:5:24
[INFO] [stderr]     |
[INFO] [stderr] 5   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/shader_program.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGLUniformLocation` is private
[INFO] [stderr]   --> src/shader_program.rs:4:48
[INFO] [stderr]    |
[INFO] [stderr] 4  | use uniform_location::{WebGLRSUniformLocation, WebGLUniformLocation};
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]    |
[INFO] [stderr] note: the struct `WebGLUniformLocation` is defined here
[INFO] [stderr]   --> src/uniform_location.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[wasm_bindgen]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/sync.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/texture.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/transform_feedback.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/uniform_location.rs:2:24
[INFO] [stderr]     |
[INFO] [stderr] 2   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/vertex_array_object.rs:2:24
[INFO] [stderr]     |
[INFO] [stderr] 2   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/buffer.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/data_view.rs:2:24
[INFO] [stderr]     |
[INFO] [stderr] 2   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/framebuffer.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/query.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/renderbuffer.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/sampler.rs:5:24
[INFO] [stderr]     |
[INFO] [stderr] 5   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/shader_program.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGLUniformLocation` is private
[INFO] [stderr]   --> src/shader_program.rs:4:48
[INFO] [stderr]    |
[INFO] [stderr] 4  | use uniform_location::{WebGLRSUniformLocation, WebGLUniformLocation};
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]    |
[INFO] [stderr] note: the struct `WebGLUniformLocation` is defined here
[INFO] [stderr]   --> src/uniform_location.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[wasm_bindgen]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/sync.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/texture.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/transform_feedback.rs:3:24
[INFO] [stderr]     |
[INFO] [stderr] 3   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/uniform_location.rs:2:24
[INFO] [stderr]     |
[INFO] [stderr] 2   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: struct `WebGL2RenderingContext` is private
[INFO] [stderr]    --> src/vertex_array_object.rs:2:24
[INFO] [stderr]     |
[INFO] [stderr] 2   | use rendering_context::WebGL2RenderingContext;
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^ this struct is private
[INFO] [stderr]     |
[INFO] [stderr] note: the struct `WebGL2RenderingContext` is defined here
[INFO] [stderr]    --> src/rendering_context.rs:366:1
[INFO] [stderr]     |
[INFO] [stderr] 366 | #[wasm_bindgen]
[INFO] [stderr]     | ^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 13 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0603`.
[INFO] [stderr] error: could not compile `webgl-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 13 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0603`.
[INFO] [stderr] error: could not compile `webgl-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6ebc0dd99c928eda23cbe768af2618fb3b8b506550e6151d019f037550bc1a95"`
[INFO] running `"docker" "rm" "-f" "6ebc0dd99c928eda23cbe768af2618fb3b8b506550e6151d019f037550bc1a95"`
[INFO] [stdout] 6ebc0dd99c928eda23cbe768af2618fb3b8b506550e6151d019f037550bc1a95