[INFO] cloning repository https://github.com/KeenS/wgpu-tutorial
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3a50967654adeefcc9e7ade7e328ce27d33673b
[INFO] testing KeenS/wgpu-tutorial against try#61cd42370816fd135c0f3b9debf2f5dfcf194594 for pr-98839
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeenS%2Fwgpu-tutorial" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KeenS/wgpu-tutorial on toolchain 61cd42370816fd135c0f3b9debf2f5dfcf194594
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[INFO] finished tweaking git repo https://github.com/KeenS/wgpu-tutorial
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[INFO] running `Command { std: "docker" "rm" "-f" "73e63d89b96e45db1d452929369d12d471444cd568d13b5064df88eddb80c147", kill_on_drop: false }`
[INFO] [stdout] 73e63d89b96e45db1d452929369d12d471444cd568d13b5064df88eddb80c147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48e4445664c6b31c2735a6c51164f23969317264112ab2b095d88f70b650eaef
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[INFO] [stderr]    Compiling wgpu-tutorial v0.1.0 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: field `light_bind_group_layout` is never read
[INFO] [stdout]    --> src/main.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | struct State {
[INFO] [stdout]     |        ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 145 |     light_bind_group_layout: wgpu::BindGroupLayout,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "48e4445664c6b31c2735a6c51164f23969317264112ab2b095d88f70b650eaef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e4445664c6b31c2735a6c51164f23969317264112ab2b095d88f70b650eaef", kill_on_drop: false }`
[INFO] [stdout] 48e4445664c6b31c2735a6c51164f23969317264112ab2b095d88f70b650eaef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e05f16e65ee369e7b93bed6e1a848c7d335cdffce986163407e3ba995a4dd6bd
[INFO] running `Command { std: "docker" "start" "-a" "e05f16e65ee369e7b93bed6e1a848c7d335cdffce986163407e3ba995a4dd6bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling wgpu-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `light_bind_group_layout` is never read
[INFO] [stdout]    --> src/main.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 127 | struct State {
[INFO] [stdout]     |        ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 145 |     light_bind_group_layout: wgpu::BindGroupLayout,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.77s
[INFO] running `Command { std: "docker" "inspect" "e05f16e65ee369e7b93bed6e1a848c7d335cdffce986163407e3ba995a4dd6bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05f16e65ee369e7b93bed6e1a848c7d335cdffce986163407e3ba995a4dd6bd", kill_on_drop: false }`
[INFO] [stdout] e05f16e65ee369e7b93bed6e1a848c7d335cdffce986163407e3ba995a4dd6bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:5873ed620acfc3295992aedd9294443d62a478a48ba243bc5e6c4f5abaffa05f" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d394ea5ac7314fcb134521b624f7f32842f1f1b68796b80c5ad8726c048439fb
[INFO] running `Command { std: "docker" "start" "-a" "d394ea5ac7314fcb134521b624f7f32842f1f1b68796b80c5ad8726c048439fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling wgpu-tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field `light_bind_group_layout` is never read
[INFO] [stderr]    --> src/main.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 127 | struct State {
[INFO] [stderr]     |        ----- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 145 |     light_bind_group_layout: wgpu::BindGroupLayout,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wgpu-tutorial` (bin "wgpu-tutorial" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.65s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wgpu_tutorial-fea024c81313d454)
[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" "d394ea5ac7314fcb134521b624f7f32842f1f1b68796b80c5ad8726c048439fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d394ea5ac7314fcb134521b624f7f32842f1f1b68796b80c5ad8726c048439fb", kill_on_drop: false }`
[INFO] [stdout] d394ea5ac7314fcb134521b624f7f32842f1f1b68796b80c5ad8726c048439fb