[INFO] fetching crate vk-mem 0.4.0...
[INFO] checking vk-mem-0.4.0 against master#a83f933a9da258cf037e3cab37cd486bfd861a7d for pr-125384-1
[INFO] extracting crate vk-mem 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate vk-mem 0.4.0 on toolchain a83f933a9da258cf037e3cab37cd486bfd861a7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vk-mem 0.4.0
[INFO] finished tweaking crates.io crate vk-mem 0.4.0
[INFO] tweaked toml for crates.io crate vk-mem 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate vk-mem 0.4.0 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" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prettyplease v0.2.19
[INFO] [stderr]   Downloaded ash v0.38.0+1.3.281
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 185ca1611d7ef5772f04867ea68e9afb35a6946131cabe1f9f945cf08b974f59
[INFO] running `Command { std: "docker" "start" "-a" "185ca1611d7ef5772f04867ea68e9afb35a6946131cabe1f9f945cf08b974f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "185ca1611d7ef5772f04867ea68e9afb35a6946131cabe1f9f945cf08b974f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "185ca1611d7ef5772f04867ea68e9afb35a6946131cabe1f9f945cf08b974f59", kill_on_drop: false }`
[INFO] [stdout] 185ca1611d7ef5772f04867ea68e9afb35a6946131cabe1f9f945cf08b974f59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2d6f11ebdb3dd1685799df14aa4a3acd69d097e161952ab72b73c794466ed7a
[INFO] running `Command { std: "docker" "start" "-a" "f2d6f11ebdb3dd1685799df14aa4a3acd69d097e161952ab72b73c794466ed7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ash v0.38.0+1.3.281
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]    Compiling vk-mem v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: vk-mem@0.4.0: In file included from wrapper.cpp:2:
[INFO] [stderr] warning: vk-mem@0.4.0: vendor/VulkanMemoryAllocator/include/vk_mem_alloc.h:3841:13: warning: 'void swap(VmaBufferImageUsage&, VmaBufferImageUsage&)' defined but not used [-Wunused-function]
[INFO] [stderr] warning: vk-mem@0.4.0:  3841 | static void swap(VmaBufferImageUsage& lhs, VmaBufferImageUsage& rhs) noexcept
[INFO] [stderr] warning: vk-mem@0.4.0:       |             ^~~~
[INFO] [stderr] warning: vk-mem@0.4.0: cc1plus: note: unrecognized command-line option '-Wno-unused-private-field' may have been intended to silence earlier diagnostics
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.32s
[INFO] running `Command { std: "docker" "inspect" "f2d6f11ebdb3dd1685799df14aa4a3acd69d097e161952ab72b73c794466ed7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d6f11ebdb3dd1685799df14aa4a3acd69d097e161952ab72b73c794466ed7a", kill_on_drop: false }`
[INFO] [stdout] f2d6f11ebdb3dd1685799df14aa4a3acd69d097e161952ab72b73c794466ed7a