[INFO] cloning repository https://github.com/EllaCouch20/wgpu_3d
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EllaCouch20/wgpu_3d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEllaCouch20%2Fwgpu_3d", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13386c55f6d6fbfabc3d38657f90d5d1d751f8e4
[INFO] testing EllaCouch20/wgpu_3d against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEllaCouch20%2Fwgpu_3d" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EllaCouch20/wgpu_3d
[INFO] finished tweaking git repo https://github.com/EllaCouch20/wgpu_3d
[INFO] tweaked toml for git repo https://github.com/EllaCouch20/wgpu_3d written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EllaCouch20/wgpu_3d on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
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[INFO] crate git repo https://github.com/EllaCouch20/wgpu_3d already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `SurfaceConfiguration`
[INFO] [stdout]  --> src/world.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use wgpu::{Surface, SurfaceConfiguration, RenderPipeline, Buffer};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Surface`
[INFO] [stdout]  --> src/context.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use wgpu::{Surface, Device, Queue, SurfaceConfiguration, BindGroup, BindGroupLayout, BindGroupDescriptor, BindGroupEntry, BindingResource};
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `diffuse_texture` are never read
[INFO] [stdout]   --> src/model.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct Material {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 58 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 59 |     pub diffuse_texture: Texture,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/model.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub struct Mesh {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 77 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture` is never read
[INFO] [stdout]  --> src/texture.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Texture {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 8 |     pub texture: wgpu::Texture,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `instances` is never read
[INFO] [stdout]   --> src/world.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     instances: Vec<Instance>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/world.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         self.ctx.load_model(path, area).await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = self.ctx.load_model(path, area).await;
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "87b33e2fc425ae27c6fc0042a04661249fe665be2c2856ac11370963cb721248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b33e2fc425ae27c6fc0042a04661249fe665be2c2856ac11370963cb721248", kill_on_drop: false }`
[INFO] [stdout] 87b33e2fc425ae27c6fc0042a04661249fe665be2c2856ac11370963cb721248
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e514043e1d2ab1f716fb9324a49836d9b3ee222efbca508f8ba2f37abd793182
[INFO] running `Command { std: "docker" "start" "-a" "e514043e1d2ab1f716fb9324a49836d9b3ee222efbca508f8ba2f37abd793182", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `SurfaceConfiguration`
[INFO] [stdout]  --> src/world.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use wgpu::{Surface, SurfaceConfiguration, RenderPipeline, Buffer};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Surface`
[INFO] [stdout]  --> src/context.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use wgpu::{Surface, Device, Queue, SurfaceConfiguration, BindGroup, BindGroupLayout, BindGroupDescriptor, BindGroupEntry, BindingResource};
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `diffuse_texture` are never read
[INFO] [stdout]   --> src/model.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct Material {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 58 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 59 |     pub diffuse_texture: Texture,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/model.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub struct Mesh {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 77 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture` is never read
[INFO] [stdout]  --> src/texture.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Texture {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 8 |     pub texture: wgpu::Texture,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `instances` is never read
[INFO] [stdout]   --> src/world.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     instances: Vec<Instance>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/world.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         self.ctx.load_model(path, area).await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = self.ctx.load_model(path, area).await;
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wgpu_3d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SurfaceConfiguration`
[INFO] [stdout]  --> src/world.rs:1:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use wgpu::{Surface, SurfaceConfiguration, RenderPipeline, Buffer};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Surface`
[INFO] [stdout]  --> src/context.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use wgpu::{Surface, Device, Queue, SurfaceConfiguration, BindGroup, BindGroupLayout, BindGroupDescriptor, BindGroupEntry, BindingResource};
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `diffuse_texture` are never read
[INFO] [stdout]   --> src/model.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct Material {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 58 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 59 |     pub diffuse_texture: Texture,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/model.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub struct Mesh {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] 77 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `texture` is never read
[INFO] [stdout]  --> src/texture.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Texture {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 8 |     pub texture: wgpu::Texture,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `instances` is never read
[INFO] [stdout]   --> src/world.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct World {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 39 |     instances: Vec<Instance>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/world.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         self.ctx.load_model(path, area).await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let _ = self.ctx.load_model(path, area).await;
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "e514043e1d2ab1f716fb9324a49836d9b3ee222efbca508f8ba2f37abd793182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e514043e1d2ab1f716fb9324a49836d9b3ee222efbca508f8ba2f37abd793182", kill_on_drop: false }`
[INFO] [stdout] e514043e1d2ab1f716fb9324a49836d9b3ee222efbca508f8ba2f37abd793182
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fafade32e17b08df4c51742a82dd4b72f87bacd34effad48c8ea0a3b480a346f
[INFO] running `Command { std: "docker" "start" "-a" "fafade32e17b08df4c51742a82dd4b72f87bacd34effad48c8ea0a3b480a346f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `SurfaceConfiguration`
[INFO] [stderr]  --> src/world.rs:1:21
[INFO] [stderr]   |
[INFO] [stderr] 1 | use wgpu::{Surface, SurfaceConfiguration, RenderPipeline, Buffer};
[INFO] [stderr]   |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Surface`
[INFO] [stderr]  --> src/context.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use wgpu::{Surface, Device, Queue, SurfaceConfiguration, BindGroup, BindGroupLayout, BindGroupDescriptor, BindGroupEntry, BindingResource};
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name` and `diffuse_texture` are never read
[INFO] [stderr]   --> src/model.rs:58:9
[INFO] [stderr]    |
[INFO] [stderr] 57 | pub struct Material {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 58 |     pub name: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 59 |     pub diffuse_texture: Texture,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]   --> src/model.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub struct Mesh {
[INFO] [stderr]    |            ---- field in this struct
[INFO] [stderr] 77 |     pub name: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `texture` is never read
[INFO] [stderr]  --> src/texture.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Texture {
[INFO] [stderr]   |            ------- field in this struct
[INFO] [stderr] 8 |     pub texture: wgpu::Texture,
[INFO] [stderr]   |         ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `instances` is never read
[INFO] [stderr]   --> src/world.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub struct World {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 39 |     instances: Vec<Instance>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/world.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         self.ctx.load_model(path, area).await;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let _ = self.ctx.load_model(path, area).await;
[INFO] [stderr]    |         +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `wgpu_3d` (lib) generated 7 warnings (run `cargo fix --lib -p wgpu_3d` to apply 2 suggestions)
[INFO] [stderr] warning: `wgpu_3d` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wgpu_3d-393f44121d1588ce)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wgpu_3d-575012780d17d9a6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wgpu_3d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fafade32e17b08df4c51742a82dd4b72f87bacd34effad48c8ea0a3b480a346f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fafade32e17b08df4c51742a82dd4b72f87bacd34effad48c8ea0a3b480a346f", kill_on_drop: false }`
[INFO] [stdout] fafade32e17b08df4c51742a82dd4b72f87bacd34effad48c8ea0a3b480a346f