[INFO] fetching crate emu-core-audio-driver 0.1.3...
[INFO] documenting emu-core-audio-driver-0.1.3 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate emu-core-audio-driver 0.1.3 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate emu-core-audio-driver 0.1.3 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emu-core-audio-driver 0.1.3
[INFO] finished tweaking crates.io crate emu-core-audio-driver 0.1.3
[INFO] tweaked toml for crates.io crate emu-core-audio-driver 0.1.3 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b4f890eb260877079bad15602059f8f89d8aa633e9f39401ca27e725da8e040
[INFO] running `Command { std: "docker" "start" "-a" "4b4f890eb260877079bad15602059f8f89d8aa633e9f39401ca27e725da8e040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b4f890eb260877079bad15602059f8f89d8aa633e9f39401ca27e725da8e040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b4f890eb260877079bad15602059f8f89d8aa633e9f39401ca27e725da8e040", kill_on_drop: false }`
[INFO] [stdout] 4b4f890eb260877079bad15602059f8f89d8aa633e9f39401ca27e725da8e040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdf1e5596f49d026bfb758e8f33d7c02ab7f6f30705edcdf2f16cb0659881f9a
[INFO] running `Command { std: "docker" "start" "-a" "fdf1e5596f49d026bfb758e8f33d7c02ab7f6f30705edcdf2f16cb0659881f9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking emu-audio-types v0.1.0
[INFO] [stderr]     Checking coreaudio-sys v0.1.2
[INFO] [stderr] error: could not compile `coreaudio-sys` due to 3 previous errors
[INFO] [stdout] error[E0455]: native frameworks are only available on macOS targets
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/coreaudio-sys-0.1.2/src/audio_unit.rs:6380:1
[INFO] [stdout]      |
[INFO] [stdout] 6380 | #[link(name = "AudioUnit", kind = "framework")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0455]: native frameworks are only available on macOS targets
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/coreaudio-sys-0.1.2/src/audio_unit.rs:6739:1
[INFO] [stdout]      |
[INFO] [stdout] 6739 | #[link(name = "AudioUnit", kind = "framework")]
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0455`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fdf1e5596f49d026bfb758e8f33d7c02ab7f6f30705edcdf2f16cb0659881f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf1e5596f49d026bfb758e8f33d7c02ab7f6f30705edcdf2f16cb0659881f9a", kill_on_drop: false }`
[INFO] [stdout] fdf1e5596f49d026bfb758e8f33d7c02ab7f6f30705edcdf2f16cb0659881f9a