[INFO] fetching crate vulkan-bindings 1.3.238...
[INFO] checking vulkan-bindings-1.3.238 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate vulkan-bindings 1.3.238 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate vulkan-bindings 1.3.238 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vulkan-bindings 1.3.238
[INFO] finished tweaking crates.io crate vulkan-bindings 1.3.238
[INFO] tweaked toml for crates.io crate vulkan-bindings 1.3.238 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate vulkan-bindings 1.3.238 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99b4625458998b5e36035df82fe7518fcd85aad902827787459aecceb2f9edab
[INFO] running `Command { std: "docker" "start" "-a" "99b4625458998b5e36035df82fe7518fcd85aad902827787459aecceb2f9edab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99b4625458998b5e36035df82fe7518fcd85aad902827787459aecceb2f9edab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99b4625458998b5e36035df82fe7518fcd85aad902827787459aecceb2f9edab", kill_on_drop: false }`
[INFO] [stdout] 99b4625458998b5e36035df82fe7518fcd85aad902827787459aecceb2f9edab
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c07cff55a5265bf1a60538770fe7ed6b39251b094c57f92cc3db4dd3b5411ab6
[INFO] running `Command { std: "docker" "start" "-a" "c07cff55a5265bf1a60538770fe7ed6b39251b094c57f92cc3db4dd3b5411ab6", kill_on_drop: false }`
[INFO] [stderr]     Checking libloading v0.7.3
[INFO] [stderr]     Checking vulkan-bindings v1.3.238 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the type `QueueFamilyProperties` does not permit being left uninitialized
[INFO] [stdout]    --> examples/loader.rs:312:17
[INFO] [stdout]     |
[INFO] [stdout] 312 |                 std::mem::MaybeUninit::<vk::QueueFamilyProperties>::uninit().assume_init()
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this code causes undefined behavior when executed
[INFO] [stdout]     |                 help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "c07cff55a5265bf1a60538770fe7ed6b39251b094c57f92cc3db4dd3b5411ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c07cff55a5265bf1a60538770fe7ed6b39251b094c57f92cc3db4dd3b5411ab6", kill_on_drop: false }`
[INFO] [stdout] c07cff55a5265bf1a60538770fe7ed6b39251b094c57f92cc3db4dd3b5411ab6