[INFO] cloning repository https://github.com/shika-blyat/ash_learn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shika-blyat/ash_learn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fash_learn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fash_learn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ca5b9a39b0ba5d5a33f7d4934cf25a7f212802e
[INFO] checking shika-blyat/ash_learn against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshika-blyat%2Fash_learn" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shika-blyat/ash_learn on toolchain 84e729a59f216cc64755788a470f165429a731f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shika-blyat/ash_learn
[INFO] finished tweaking git repo https://github.com/shika-blyat/ash_learn
[INFO] tweaked toml for git repo https://github.com/shika-blyat/ash_learn written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shika-blyat/ash_learn 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" "+84e729a59f216cc64755788a470f165429a731f4" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b5d4da5eb5ea0e4b63bf79bb62bb51127ad73e649a1869327a79de49013d018
[INFO] running `Command { std: "docker" "start" "-a" "6b5d4da5eb5ea0e4b63bf79bb62bb51127ad73e649a1869327a79de49013d018", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4416c85de1964beacbc78924aa4e5cb43252127cb14e8611f67cb4fc1736ddcb
[INFO] running `Command { std: "docker" "start" "-a" "4416c85de1964beacbc78924aa4e5cb43252127cb14e8611f67cb4fc1736ddcb", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `shader_stages`
[INFO] [stdout]   --> src/utility/shader_modules.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let shader_stages = [frag_shader_stage_create_info, vert_shader_stage_create_info];
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shader_stages`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vertex_input_info`
[INFO] [stdout]   --> src/utility/shader_modules.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let vertex_input_info = PipelineVertexInputStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vertex_input_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_assembly`
[INFO] [stdout]   --> src/utility/shader_modules.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let input_assembly = PipelineInputAssemblyStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_assembly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `viewport_state`
[INFO] [stdout]   --> src/utility/shader_modules.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let viewport_state = PipelineViewportStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_viewport_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rasterizer`
[INFO] [stdout]   --> src/utility/shader_modules.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let rasterizer = PipelineRasterizationStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rasterizer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multisampling`
[INFO] [stdout]   --> src/utility/shader_modules.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let multisampling = PipelineMultisampleStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multisampling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `colorblending`
[INFO] [stdout]   --> src/utility/shader_modules.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let colorblending = PipelineColorBlendStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_colorblending`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shader_stages`
[INFO] [stdout]   --> src/utility/shader_modules.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let shader_stages = [frag_shader_stage_create_info, vert_shader_stage_create_info];
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shader_stages`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vertex_input_info`
[INFO] [stdout]   --> src/utility/shader_modules.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let vertex_input_info = PipelineVertexInputStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vertex_input_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_assembly`
[INFO] [stdout]   --> src/utility/shader_modules.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let input_assembly = PipelineInputAssemblyStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_assembly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `viewport_state`
[INFO] [stdout]   --> src/utility/shader_modules.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let viewport_state = PipelineViewportStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_viewport_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rasterizer`
[INFO] [stdout]   --> src/utility/shader_modules.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let rasterizer = PipelineRasterizationStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rasterizer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multisampling`
[INFO] [stdout]   --> src/utility/shader_modules.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let multisampling = PipelineMultisampleStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multisampling`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `colorblending`
[INFO] [stdout]   --> src/utility/shader_modules.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let colorblending = PipelineColorBlendStateCreateInfo {
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_colorblending`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.84s
[INFO] running `Command { std: "docker" "inspect" "4416c85de1964beacbc78924aa4e5cb43252127cb14e8611f67cb4fc1736ddcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4416c85de1964beacbc78924aa4e5cb43252127cb14e8611f67cb4fc1736ddcb", kill_on_drop: false }`
[INFO] [stdout] 4416c85de1964beacbc78924aa4e5cb43252127cb14e8611f67cb4fc1736ddcb