[INFO] fetching crate quad-gamepad 0.2.0-alpha...
[INFO] documenting quad-gamepad-0.2.0-alpha against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate quad-gamepad 0.2.0-alpha into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate quad-gamepad 0.2.0-alpha on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quad-gamepad 0.2.0-alpha
[INFO] finished tweaking crates.io crate quad-gamepad 0.2.0-alpha
[INFO] tweaked toml for crates.io crate quad-gamepad 0.2.0-alpha written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate quad-gamepad 0.2.0-alpha already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ad0bc356b6430b46b7024aac89b5c5c9b8b4c445e61a6547e23e19f5446af68
[INFO] running `Command { std: "docker" "start" "-a" "8ad0bc356b6430b46b7024aac89b5c5c9b8b4c445e61a6547e23e19f5446af68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ad0bc356b6430b46b7024aac89b5c5c9b8b4c445e61a6547e23e19f5446af68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad0bc356b6430b46b7024aac89b5c5c9b8b4c445e61a6547e23e19f5446af68", kill_on_drop: false }`
[INFO] [stdout] 8ad0bc356b6430b46b7024aac89b5c5c9b8b4c445e61a6547e23e19f5446af68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c5ecdddac02b7d39ed240141f77d7a9c6b6473d48cdd9135f55c46e13fa21ba
[INFO] running `Command { std: "docker" "start" "-a" "4c5ecdddac02b7d39ed240141f77d7a9c6b6473d48cdd9135f55c46e13fa21ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling quad-gamepad v0.2.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting quad-gamepad v0.2.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `Command { std: "docker" "inspect" "4c5ecdddac02b7d39ed240141f77d7a9c6b6473d48cdd9135f55c46e13fa21ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c5ecdddac02b7d39ed240141f77d7a9c6b6473d48cdd9135f55c46e13fa21ba", kill_on_drop: false }`
[INFO] [stdout] 4c5ecdddac02b7d39ed240141f77d7a9c6b6473d48cdd9135f55c46e13fa21ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 09c9f88ae17f53d4a43e22b3de270b163a08d72fb8699df4f3f4bcd2ef0aae67
[INFO] running `Command { std: "docker" "start" "-a" "09c9f88ae17f53d4a43e22b3de270b163a08d72fb8699df4f3f4bcd2ef0aae67", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling quad-gamepad v0.2.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting quad-gamepad v0.2.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "09c9f88ae17f53d4a43e22b3de270b163a08d72fb8699df4f3f4bcd2ef0aae67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c9f88ae17f53d4a43e22b3de270b163a08d72fb8699df4f3f4bcd2ef0aae67", kill_on_drop: false }`
[INFO] [stdout] 09c9f88ae17f53d4a43e22b3de270b163a08d72fb8699df4f3f4bcd2ef0aae67