[INFO] cloning repository https://github.com/5Daydreams/wgpu_studies
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/5Daydreams/wgpu_studies" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5Daydreams%2Fwgpu_studies", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5Daydreams%2Fwgpu_studies'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31e42d887d0525518e63d63f2cb990a8906f7e54
[INFO] documenting 5Daydreams/wgpu_studies against 1.90.0 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F5Daydreams%2Fwgpu_studies" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/5Daydreams/wgpu_studies
[INFO] finished tweaking git repo https://github.com/5Daydreams/wgpu_studies
[INFO] tweaked toml for git repo https://github.com/5Daydreams/wgpu_studies written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/5Daydreams/wgpu_studies on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/5Daydreams/wgpu_studies 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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_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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 292017baab77db10d1c6c3e84a426c66383747323e852aaf7c6c72ae24f5e2cd
[INFO] running `Command { std: "docker" "start" "-a" "292017baab77db10d1c6c3e84a426c66383747323e852aaf7c6c72ae24f5e2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "292017baab77db10d1c6c3e84a426c66383747323e852aaf7c6c72ae24f5e2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "292017baab77db10d1c6c3e84a426c66383747323e852aaf7c6c72ae24f5e2cd", kill_on_drop: false }`
[INFO] [stdout] 292017baab77db10d1c6c3e84a426c66383747323e852aaf7c6c72ae24f5e2cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4e067a8a2fe86bb639bd9851e045a840a611af7d222c381cdd47b1b9387a717
[INFO] running `Command { std: "docker" "start" "-a" "e4e067a8a2fe86bb639bd9851e045a840a611af7d222c381cdd47b1b9387a717", kill_on_drop: false }`
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[INFO] [stderr]    Compiling wgpu_studies v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stderr]  Documenting wgpu_studies v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/resources.rs:190:21
[INFO] [stdout]     |
[INFO] [stdout] 190 |                 let mut v = &mut vertices[i];
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct LightUniform {
[INFO] [stdout]    |        ^^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[repr(C)]
[INFO] [stdout]    | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct CameraUniform {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[repr(C)]
[INFO] [stdout]    | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | struct InstanceRaw {
[INFO] [stdout]    |        ^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:85:1
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[repr(C)]
[INFO] [stdout]    | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `light_model` and `light_render_pipeline` are never read
[INFO] [stdout]    --> src/lib.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | struct State {
[INFO] [stdout]     |        ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 167 |     light_model: model::Model,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 171 |     light_render_pipeline: wgpu::RenderPipeline,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/model.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ModelVertex {
[INFO] [stdout]    |            ^^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]  --> src/model.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[repr(C)]
[INFO] [stdout]   | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `diffuse_texture`, and `normal_texture` are never read
[INFO] [stdout]   --> src/model.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub struct Material {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 56 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 57 |     pub diffuse_texture: texture::Texture,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 58 |     pub normal_texture: texture::Texture,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `material` are never read
[INFO] [stdout]    --> src/model.rs:106:9
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub struct Mesh {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 106 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub material: usize,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `materials` is never read
[INFO] [stdout]    --> src/model.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 113 | pub struct Model {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 114 |     pub meshes: Vec<Mesh>,
[INFO] [stdout] 115 |     pub materials: Vec<Material>,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `draw_mesh`, `draw_model`, and `draw_model_instanced` are never used
[INFO] [stdout]    --> src/model.rs:119:8
[INFO] [stdout]     |
[INFO] [stdout] 118 | pub trait DrawModel<'a> {
[INFO] [stdout]     |           --------- methods in this trait
[INFO] [stdout] 119 |     fn draw_mesh(
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     fn draw_model(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     fn draw_model_instanced(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DrawLight` is never used
[INFO] [stdout]    --> src/model.rs:238:11
[INFO] [stdout]     |
[INFO] [stdout] 238 | pub trait DrawLight<'a> {
[INFO] [stdout]     |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/stardust/mod.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct QuadVertex {
[INFO] [stdout]    |            ^^^^^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/stardust/mod.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[repr(C)]
[INFO] [stdout]    | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/stardust/mod.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout] 117 | pub struct ParticleInstanceRaw {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^ field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> src/stardust/mod.rs:115:1
[INFO] [stdout]     |
[INFO] [stdout] 115 | #[repr(C)]
[INFO] [stdout]     | ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `force_curve` and `size` are never read
[INFO] [stdout]    --> src/stardust/mod.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub struct Particle {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 198 |     pub force_curve: [fn(f32) -> f32; 4],
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 199 |     #[builder(default = 1.)]
[INFO] [stdout] 200 |     pub size: f32,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Particle` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture` is never read
[INFO] [stdout]  --> src/texture.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Texture {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 6 |     pub texture: wgpu::Texture,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/wgpu_studies/index.html and 1 other file
[INFO] running `Command { std: "docker" "inspect" "e4e067a8a2fe86bb639bd9851e045a840a611af7d222c381cdd47b1b9387a717", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e067a8a2fe86bb639bd9851e045a840a611af7d222c381cdd47b1b9387a717", kill_on_drop: false }`
[INFO] [stdout] e4e067a8a2fe86bb639bd9851e045a840a611af7d222c381cdd47b1b9387a717
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1f2785f95bef115871dc43d7901d760e068320edaab6a88695303e41fca5e73
[INFO] running `Command { std: "docker" "start" "-a" "f1f2785f95bef115871dc43d7901d760e068320edaab6a88695303e41fca5e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling wgpu_studies v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting wgpu_studies v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/wgpu_studies/index.html
[INFO] running `Command { std: "docker" "inspect" "f1f2785f95bef115871dc43d7901d760e068320edaab6a88695303e41fca5e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f2785f95bef115871dc43d7901d760e068320edaab6a88695303e41fca5e73", kill_on_drop: false }`
[INFO] [stdout] f1f2785f95bef115871dc43d7901d760e068320edaab6a88695303e41fca5e73
