[INFO] cloning repository https://github.com/TomSimpsonNZ/Rust-Light-Vulkan-Engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TomSimpsonNZ/Rust-Light-Vulkan-Engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomSimpsonNZ%2FRust-Light-Vulkan-Engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomSimpsonNZ%2FRust-Light-Vulkan-Engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9304140ca918486ba56d41b2a47f2d16b57a2cad
[INFO] testing TomSimpsonNZ/Rust-Light-Vulkan-Engine against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTomSimpsonNZ%2FRust-Light-Vulkan-Engine" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TomSimpsonNZ/Rust-Light-Vulkan-Engine on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TomSimpsonNZ/Rust-Light-Vulkan-Engine
[INFO] finished tweaking git repo https://github.com/TomSimpsonNZ/Rust-Light-Vulkan-Engine
[INFO] tweaked toml for git repo https://github.com/TomSimpsonNZ/Rust-Light-Vulkan-Engine written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/TomSimpsonNZ/Rust-Light-Vulkan-Engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.33.3+1.2.191` for dependency `ash` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 914e05d36dc02a0f00abc92a3ae331716427f03581089f461c4ed8a33b7fa9e1
[INFO] running `Command { std: "docker" "start" "-a" "914e05d36dc02a0f00abc92a3ae331716427f03581089f461c4ed8a33b7fa9e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "914e05d36dc02a0f00abc92a3ae331716427f03581089f461c4ed8a33b7fa9e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "914e05d36dc02a0f00abc92a3ae331716427f03581089f461c4ed8a33b7fa9e1", kill_on_drop: false }`
[INFO] [stdout] 914e05d36dc02a0f00abc92a3ae331716427f03581089f461c4ed8a33b7fa9e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3fe3bf7e0079f0be36eed956873f9b0f6a1c80cc7536b3197be287a9b25c7090
[INFO] running `Command { std: "docker" "start" "-a" "3fe3bf7e0079f0be36eed956873f9b0f6a1c80cc7536b3197be287a9b25c7090", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.33.3+1.2.191` for dependency `ash` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.106
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling ttf-parser v0.6.2
[INFO] [stderr]    Compiling minimal-lexical v0.1.4
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.5
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling winit v0.25.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling Rust-Light-Vulkan-Engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libloading v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.1
[INFO] [stderr]    Compiling dlib v0.4.2
[INFO] [stderr]    Compiling wayland-scanner v0.28.6
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling dlib v0.5.0
[INFO] [stderr]    Compiling ash v0.33.3+1.2.191
[INFO] [stdout] error: environment variable `VULKAN_SDK` not defined
[INFO] [stdout]   --> build.rs:57:26
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let vulkan_sdk_dir = env!("VULKAN_SDK");
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Rust-Light-Vulkan-Engine` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3fe3bf7e0079f0be36eed956873f9b0f6a1c80cc7536b3197be287a9b25c7090", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fe3bf7e0079f0be36eed956873f9b0f6a1c80cc7536b3197be287a9b25c7090", kill_on_drop: false }`
[INFO] [stdout] 3fe3bf7e0079f0be36eed956873f9b0f6a1c80cc7536b3197be287a9b25c7090