[INFO] fetching crate vulkan-bindings 1.3.238...
[INFO] testing vulkan-bindings-1.3.238 against 1.91.0 for beta-1.92-2
[INFO] extracting crate vulkan-bindings 1.3.238 into /workspace/builds/worker-1-tc1/source
[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] validating manifest of crates.io crate vulkan-bindings 1.3.238 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libloading v0.7.3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e4e79dbae2871bff43cc1f0460ba4c316351d74fafa5a6bd73172e793d4efc6
[INFO] running `Command { std: "docker" "start" "-a" "1e4e79dbae2871bff43cc1f0460ba4c316351d74fafa5a6bd73172e793d4efc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e4e79dbae2871bff43cc1f0460ba4c316351d74fafa5a6bd73172e793d4efc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e4e79dbae2871bff43cc1f0460ba4c316351d74fafa5a6bd73172e793d4efc6", kill_on_drop: false }`
[INFO] [stdout] 1e4e79dbae2871bff43cc1f0460ba4c316351d74fafa5a6bd73172e793d4efc6
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec7b3db55e54373bd2edbba47b639c52535c1f18c71377d1187702808b16e52d
[INFO] running `Command { std: "docker" "start" "-a" "ec7b3db55e54373bd2edbba47b639c52535c1f18c71377d1187702808b16e52d", kill_on_drop: false }`
[INFO] [stderr]    Compiling vulkan-bindings v1.3.238 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "ec7b3db55e54373bd2edbba47b639c52535c1f18c71377d1187702808b16e52d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec7b3db55e54373bd2edbba47b639c52535c1f18c71377d1187702808b16e52d", kill_on_drop: false }`
[INFO] [stdout] ec7b3db55e54373bd2edbba47b639c52535c1f18c71377d1187702808b16e52d
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d625e9597566620109c4af627da7fd479a7b704a9876800da8c6339326ce472
[INFO] running `Command { std: "docker" "start" "-a" "6d625e9597566620109c4af627da7fd479a7b704a9876800da8c6339326ce472", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "6d625e9597566620109c4af627da7fd479a7b704a9876800da8c6339326ce472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d625e9597566620109c4af627da7fd479a7b704a9876800da8c6339326ce472", kill_on_drop: false }`
[INFO] [stdout] 6d625e9597566620109c4af627da7fd479a7b704a9876800da8c6339326ce472
[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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7da3c061a4370193886b190759b24ce464ff12fb9b06a81357752638d29f757a
[INFO] running `Command { std: "docker" "start" "-a" "7da3c061a4370193886b190759b24ce464ff12fb9b06a81357752638d29f757a", kill_on_drop: false }`
[INFO] [stderr] warning: the type `QueueFamilyProperties` does not permit being left uninitialized
[INFO] [stdout] 
[INFO] [stderr]    --> examples/loader.rs:312:17
[INFO] [stdout] running 0 tests
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 312 |                 std::mem::MaybeUninit::<vk::QueueFamilyProperties>::uninit().assume_init()
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 this code causes undefined behavior when executed
[INFO] [stderr]     |                 help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: integers must be initialized
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vulkan-bindings` (example "loader") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vulkan_bindings-a98a710a6ae05e3c)
[INFO] [stderr]    Doc-tests vulkan_bindings
[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" "7da3c061a4370193886b190759b24ce464ff12fb9b06a81357752638d29f757a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7da3c061a4370193886b190759b24ce464ff12fb9b06a81357752638d29f757a", kill_on_drop: false }`
[INFO] [stdout] 7da3c061a4370193886b190759b24ce464ff12fb9b06a81357752638d29f757a