[INFO] fetching crate carbide_winit 0.70.0...
[INFO] documenting carbide_winit-0.70.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate carbide_winit 0.70.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate carbide_winit 0.70.0 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 carbide_winit 0.70.0
[INFO] finished tweaking crates.io crate carbide_winit 0.70.0
[INFO] tweaked toml for crates.io crate carbide_winit 0.70.0 written to /workspace/builds/worker-12/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 5ab4fa9d6f193fbf4d3002d5e9d914987a0b2326975e051cb672d39140a9178b
[INFO] running `Command { std: "docker" "start" "-a" "5ab4fa9d6f193fbf4d3002d5e9d914987a0b2326975e051cb672d39140a9178b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ab4fa9d6f193fbf4d3002d5e9d914987a0b2326975e051cb672d39140a9178b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ab4fa9d6f193fbf4d3002d5e9d914987a0b2326975e051cb672d39140a9178b", kill_on_drop: false }`
[INFO] [stdout] 5ab4fa9d6f193fbf4d3002d5e9d914987a0b2326975e051cb672d39140a9178b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] feba27a63ddbdd7f419094d9e5a0ec351955099749b2754bff7266ce87b6f51f
[INFO] running `Command { std: "docker" "start" "-a" "feba27a63ddbdd7f419094d9e5a0ec351955099749b2754bff7266ce87b6f51f", kill_on_drop: false }`
[INFO] [stderr]  Documenting carbide_winit v0.70.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "feba27a63ddbdd7f419094d9e5a0ec351955099749b2754bff7266ce87b6f51f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feba27a63ddbdd7f419094d9e5a0ec351955099749b2754bff7266ce87b6f51f", kill_on_drop: false }`
[INFO] [stdout] feba27a63ddbdd7f419094d9e5a0ec351955099749b2754bff7266ce87b6f51f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 02a4f05e2e237b1cbd49c44cb3f0368f8b8be3dc3ce7bcd7ee85a02b4a3bfb68
[INFO] running `Command { std: "docker" "start" "-a" "02a4f05e2e237b1cbd49c44cb3f0368f8b8be3dc3ce7bcd7ee85a02b4a3bfb68", kill_on_drop: false }`
[INFO] [stderr]  Documenting carbide_winit v0.70.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "02a4f05e2e237b1cbd49c44cb3f0368f8b8be3dc3ce7bcd7ee85a02b4a3bfb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a4f05e2e237b1cbd49c44cb3f0368f8b8be3dc3ce7bcd7ee85a02b4a3bfb68", kill_on_drop: false }`
[INFO] [stdout] 02a4f05e2e237b1cbd49c44cb3f0368f8b8be3dc3ce7bcd7ee85a02b4a3bfb68