[INFO] fetching crate dawn-wgpu 0.1.2...
[INFO] checking dawn-wgpu-0.1.2 against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] extracting crate dawn-wgpu 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate dawn-wgpu 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate dawn-wgpu 0.1.2
[INFO] tweaked toml for crates.io crate dawn-wgpu 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dawn-wgpu 0.1.2 on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dawn-wgpu 0.1.2 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 13f31b888951ab822ace450497d006fa0f6b435761235f4ce0d4e9f04c9431a0
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[INFO] running `Command { std: "docker" "inspect" "13f31b888951ab822ace450497d006fa0f6b435761235f4ce0d4e9f04c9431a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13f31b888951ab822ace450497d006fa0f6b435761235f4ce0d4e9f04c9431a0", kill_on_drop: false }`
[INFO] [stdout] 13f31b888951ab822ace450497d006fa0f6b435761235f4ce0d4e9f04c9431a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 749b12f4f41a7c6ea472c7440a3df53117c18cb884d1c9082340621a356f7d60
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[INFO] [stderr]     Checking dawn-wgpu v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: struct `DawnAdapter` is never constructed
[INFO] [stdout]   --> src/types.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct DawnAdapter {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `DawnAdapter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnShaderModule` is never constructed
[INFO] [stdout]    --> src/types.rs:197:12
[INFO] [stdout]     |
[INFO] [stdout] 197 | pub struct DawnShaderModule {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnShaderModule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnBindGroupLayout` is never constructed
[INFO] [stdout]    --> src/types.rs:202:12
[INFO] [stdout]     |
[INFO] [stdout] 202 | pub struct DawnBindGroupLayout {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnBindGroupLayout` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnBindGroup` is never constructed
[INFO] [stdout]    --> src/types.rs:207:12
[INFO] [stdout]     |
[INFO] [stdout] 207 | pub struct DawnBindGroup {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnBindGroup` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnTextureView` is never constructed
[INFO] [stdout]    --> src/types.rs:212:12
[INFO] [stdout]     |
[INFO] [stdout] 212 | pub struct DawnTextureView {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnTextureView` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnSampler` is never constructed
[INFO] [stdout]    --> src/types.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub struct DawnSampler {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnSampler` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnBuffer` is never constructed
[INFO] [stdout]    --> src/types.rs:222:12
[INFO] [stdout]     |
[INFO] [stdout] 222 | pub struct DawnBuffer {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnBuffer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnExternalTexture` is never constructed
[INFO] [stdout]    --> src/types.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub struct DawnExternalTexture {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnExternalTexture` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnQuerySet` is never constructed
[INFO] [stdout]    --> src/types.rs:237:12
[INFO] [stdout]     |
[INFO] [stdout] 237 | pub struct DawnQuerySet {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnQuerySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnPipelineLayout` is never constructed
[INFO] [stdout]    --> src/types.rs:242:12
[INFO] [stdout]     |
[INFO] [stdout] 242 | pub struct DawnPipelineLayout {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnPipelineLayout` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnRenderPipeline` is never constructed
[INFO] [stdout]    --> src/types.rs:247:12
[INFO] [stdout]     |
[INFO] [stdout] 247 | pub struct DawnRenderPipeline {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnRenderPipeline` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnComputePipeline` is never constructed
[INFO] [stdout]    --> src/types.rs:252:12
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct DawnComputePipeline {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnComputePipeline` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnCommandEncoder` is never constructed
[INFO] [stdout]    --> src/types.rs:257:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | pub struct DawnCommandEncoder {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnCommandEncoder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnComputePass` is never constructed
[INFO] [stdout]    --> src/types.rs:262:12
[INFO] [stdout]     |
[INFO] [stdout] 262 | pub struct DawnComputePass {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnComputePass` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnRenderPass` is never constructed
[INFO] [stdout]    --> src/types.rs:268:12
[INFO] [stdout]     |
[INFO] [stdout] 268 | pub struct DawnRenderPass {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnRenderPass` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnCommandBuffer` is never constructed
[INFO] [stdout]    --> src/types.rs:274:12
[INFO] [stdout]     |
[INFO] [stdout] 274 | pub struct DawnCommandBuffer {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnCommandBuffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnRenderBundleEncoder` is never constructed
[INFO] [stdout]    --> src/types.rs:279:12
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub struct DawnRenderBundleEncoder {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnRenderBundleEncoder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnRenderBundle` is never constructed
[INFO] [stdout]    --> src/types.rs:284:12
[INFO] [stdout]     |
[INFO] [stdout] 284 | pub struct DawnRenderBundle {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnRenderBundle` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnSurface` is never constructed
[INFO] [stdout]    --> src/types.rs:313:12
[INFO] [stdout]     |
[INFO] [stdout] 313 | pub struct DawnSurface {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnSurface` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnSurfaceOutputDetail` is never constructed
[INFO] [stdout]    --> src/types.rs:320:12
[INFO] [stdout]     |
[INFO] [stdout] 320 | pub struct DawnSurfaceOutputDetail {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnSurfaceOutputDetail` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnQueueWriteBuffer` is never constructed
[INFO] [stdout]    --> src/types.rs:325:12
[INFO] [stdout]     |
[INFO] [stdout] 325 | pub struct DawnQueueWriteBuffer {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnQueueWriteBuffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnBufferMappedRange` is never constructed
[INFO] [stdout]    --> src/types.rs:330:12
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub struct DawnBufferMappedRange {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnBufferMappedRange` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dawn-wgpu` (lib test) due to 22 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: struct `DawnAdapter` is never constructed
[INFO] [stdout]   --> src/types.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct DawnAdapter {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `DawnAdapter` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnShaderModule` is never constructed
[INFO] [stdout]    --> src/types.rs:197:12
[INFO] [stdout]     |
[INFO] [stdout] 197 | pub struct DawnShaderModule {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnShaderModule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnBindGroupLayout` is never constructed
[INFO] [stdout]    --> src/types.rs:202:12
[INFO] [stdout]     |
[INFO] [stdout] 202 | pub struct DawnBindGroupLayout {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnBindGroupLayout` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnBindGroup` is never constructed
[INFO] [stdout]    --> src/types.rs:207:12
[INFO] [stdout]     |
[INFO] [stdout] 207 | pub struct DawnBindGroup {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnBindGroup` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnTextureView` is never constructed
[INFO] [stdout]    --> src/types.rs:212:12
[INFO] [stdout]     |
[INFO] [stdout] 212 | pub struct DawnTextureView {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnTextureView` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnSampler` is never constructed
[INFO] [stdout]    --> src/types.rs:217:12
[INFO] [stdout]     |
[INFO] [stdout] 217 | pub struct DawnSampler {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnSampler` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnBuffer` is never constructed
[INFO] [stdout]    --> src/types.rs:222:12
[INFO] [stdout]     |
[INFO] [stdout] 222 | pub struct DawnBuffer {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnBuffer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnExternalTexture` is never constructed
[INFO] [stdout]    --> src/types.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 232 | pub struct DawnExternalTexture {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnExternalTexture` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnQuerySet` is never constructed
[INFO] [stdout]    --> src/types.rs:237:12
[INFO] [stdout]     |
[INFO] [stdout] 237 | pub struct DawnQuerySet {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnQuerySet` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnPipelineLayout` is never constructed
[INFO] [stdout]    --> src/types.rs:242:12
[INFO] [stdout]     |
[INFO] [stdout] 242 | pub struct DawnPipelineLayout {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnPipelineLayout` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnRenderPipeline` is never constructed
[INFO] [stdout]    --> src/types.rs:247:12
[INFO] [stdout]     |
[INFO] [stdout] 247 | pub struct DawnRenderPipeline {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnRenderPipeline` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnComputePipeline` is never constructed
[INFO] [stdout]    --> src/types.rs:252:12
[INFO] [stdout]     |
[INFO] [stdout] 252 | pub struct DawnComputePipeline {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnComputePipeline` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnCommandEncoder` is never constructed
[INFO] [stdout]    --> src/types.rs:257:12
[INFO] [stdout]     |
[INFO] [stdout] 257 | pub struct DawnCommandEncoder {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnCommandEncoder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnComputePass` is never constructed
[INFO] [stdout]    --> src/types.rs:262:12
[INFO] [stdout]     |
[INFO] [stdout] 262 | pub struct DawnComputePass {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnComputePass` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnRenderPass` is never constructed
[INFO] [stdout]    --> src/types.rs:268:12
[INFO] [stdout]     |
[INFO] [stdout] 268 | pub struct DawnRenderPass {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnRenderPass` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnCommandBuffer` is never constructed
[INFO] [stdout]    --> src/types.rs:274:12
[INFO] [stdout]     |
[INFO] [stdout] 274 | pub struct DawnCommandBuffer {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnCommandBuffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnRenderBundleEncoder` is never constructed
[INFO] [stdout]    --> src/types.rs:279:12
[INFO] [stdout]     |
[INFO] [stdout] 279 | pub struct DawnRenderBundleEncoder {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnRenderBundleEncoder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnRenderBundle` is never constructed
[INFO] [stdout]    --> src/types.rs:284:12
[INFO] [stdout]     |
[INFO] [stdout] 284 | pub struct DawnRenderBundle {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnRenderBundle` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnSurface` is never constructed
[INFO] [stdout]    --> src/types.rs:313:12
[INFO] [stdout]     |
[INFO] [stdout] 313 | pub struct DawnSurface {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnSurface` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnSurfaceOutputDetail` is never constructed
[INFO] [stdout]    --> src/types.rs:320:12
[INFO] [stdout]     |
[INFO] [stdout] 320 | pub struct DawnSurfaceOutputDetail {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnSurfaceOutputDetail` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnQueueWriteBuffer` is never constructed
[INFO] [stdout]    --> src/types.rs:325:12
[INFO] [stdout]     |
[INFO] [stdout] 325 | pub struct DawnQueueWriteBuffer {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnQueueWriteBuffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `DawnBufferMappedRange` is never constructed
[INFO] [stdout]    --> src/types.rs:330:12
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub struct DawnBufferMappedRange {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]     = note: `DawnBufferMappedRange` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dawn-wgpu` (lib) due to 22 previous errors
[INFO] running `Command { std: "docker" "inspect" "749b12f4f41a7c6ea472c7440a3df53117c18cb884d1c9082340621a356f7d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "749b12f4f41a7c6ea472c7440a3df53117c18cb884d1c9082340621a356f7d60", kill_on_drop: false }`
[INFO] [stdout] 749b12f4f41a7c6ea472c7440a3df53117c18cb884d1c9082340621a356f7d60
