[INFO] cloning repository https://github.com/swallowvski/vulkan_tutorial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swallowvski/vulkan_tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswallowvski%2Fvulkan_tutorial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswallowvski%2Fvulkan_tutorial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 713d41ff5a66396952820d4704b43930a59a2d05
[INFO] checking swallowvski/vulkan_tutorial against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswallowvski%2Fvulkan_tutorial" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/swallowvski/vulkan_tutorial on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/swallowvski/vulkan_tutorial
[INFO] finished tweaking git repo https://github.com/swallowvski/vulkan_tutorial
[INFO] tweaked toml for git repo https://github.com/swallowvski/vulkan_tutorial written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/swallowvski/vulkan_tutorial 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" "+2e6fc425411280c658d852813de01c5157255088" "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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f943f0fcd6569971cc6404703080d23827d743535d36e7532d190490cf37268d
[INFO] running `Command { std: "docker" "start" "-a" "f943f0fcd6569971cc6404703080d23827d743535d36e7532d190490cf37268d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f943f0fcd6569971cc6404703080d23827d743535d36e7532d190490cf37268d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f943f0fcd6569971cc6404703080d23827d743535d36e7532d190490cf37268d", kill_on_drop: false }`
[INFO] [stdout] f943f0fcd6569971cc6404703080d23827d743535d36e7532d190490cf37268d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83a92d052896a60f6d55dea7f9d36b645e5517bd8e9215640e768cc3b4e04c72
[INFO] running `Command { std: "docker" "start" "-a" "83a92d052896a60f6d55dea7f9d36b645e5517bd8e9215640e768cc3b4e04c72", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]    Compiling libm v0.2.1
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[INFO] [stderr]     Checking libloading v0.7.3
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[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling wayland-sys v0.29.4
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[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking minimal-lexical v0.2.1
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[INFO] [stderr]     Checking cty v0.2.2
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[INFO] [stderr]     Checking rand_distr v0.3.0
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[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling winit v0.26.1
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking parking_lot v0.11.2
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[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking vulkanalia-sys v0.14.0
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[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking tobj v2.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking wayland-cursor v0.29.4
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking nalgebra v0.24.1
[INFO] [stderr]     Checking vulkanalia v0.14.0
[INFO] [stderr]     Checking nalgebra-glm v0.10.0
[INFO] [stderr]     Checking vulkan_tutorial v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `thread_pool::ThreadPool`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use thread_pool::ThreadPool;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thread_pool::ThreadPool`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use thread_pool::ThreadPool;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 63  | /     event_loop.run(move |event, _, control_flow| {
[INFO] [stdout] 64  | |         *control_flow = ControlFlow::Poll;
[INFO] [stdout] 65  | |         match event {
[INFO] [stdout] 66  | |             Event::MainEventsCleared if !destroying && !minimized => {
[INFO] [stdout] ...   |
[INFO] [stdout] 102 | |         }
[INFO] [stdout] 103 | |     });
[INFO] [stdout]     | |______- any code following this expression is unreachable
[INFO] [stdout] 104 |
[INFO] [stdout] 105 |       Ok(())
[INFO] [stdout]     |       ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 63  | /     event_loop.run(move |event, _, control_flow| {
[INFO] [stdout] 64  | |         *control_flow = ControlFlow::Poll;
[INFO] [stdout] 65  | |         match event {
[INFO] [stdout] 66  | |             Event::MainEventsCleared if !destroying && !minimized => {
[INFO] [stdout] ...   |
[INFO] [stdout] 102 | |         }
[INFO] [stdout] 103 | |     });
[INFO] [stdout]     | |______- any code following this expression is unreachable
[INFO] [stdout] 104 |
[INFO] [stdout] 105 |       Ok(())
[INFO] [stdout]     |       ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.09s
[INFO] running `Command { std: "docker" "inspect" "83a92d052896a60f6d55dea7f9d36b645e5517bd8e9215640e768cc3b4e04c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83a92d052896a60f6d55dea7f9d36b645e5517bd8e9215640e768cc3b4e04c72", kill_on_drop: false }`
[INFO] [stdout] 83a92d052896a60f6d55dea7f9d36b645e5517bd8e9215640e768cc3b4e04c72