[INFO] fetching crate libusb-sys 0.2.3...
[INFO] documenting libusb-sys-0.2.3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate libusb-sys 0.2.3 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate libusb-sys 0.2.3 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 libusb-sys 0.2.3
[INFO] finished tweaking crates.io crate libusb-sys 0.2.3
[INFO] tweaked toml for crates.io crate libusb-sys 0.2.3 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 1ec9ef7d8f8fecb05d314284fb84d4bf724f0b3aec96f4b673deb689e5a4a703
[INFO] running `Command { std: "docker" "start" "-a" "1ec9ef7d8f8fecb05d314284fb84d4bf724f0b3aec96f4b673deb689e5a4a703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ec9ef7d8f8fecb05d314284fb84d4bf724f0b3aec96f4b673deb689e5a4a703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ec9ef7d8f8fecb05d314284fb84d4bf724f0b3aec96f4b673deb689e5a4a703", kill_on_drop: false }`
[INFO] [stdout] 1ec9ef7d8f8fecb05d314284fb84d4bf724f0b3aec96f4b673deb689e5a4a703
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 014e8559f95a3c18d8f12c6dbba9e40183e4ae74b7c590e84eff9f940998495f
[INFO] running `Command { std: "docker" "start" "-a" "014e8559f95a3c18d8f12c6dbba9e40183e4ae74b7c590e84eff9f940998495f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling libusb-sys v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting libusb-sys v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "014e8559f95a3c18d8f12c6dbba9e40183e4ae74b7c590e84eff9f940998495f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014e8559f95a3c18d8f12c6dbba9e40183e4ae74b7c590e84eff9f940998495f", kill_on_drop: false }`
[INFO] [stdout] 014e8559f95a3c18d8f12c6dbba9e40183e4ae74b7c590e84eff9f940998495f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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] 689bb057874ffa64732fd721b62cc5f1b34290569faebb5238eb5ed7b077fe0d
[INFO] running `Command { std: "docker" "start" "-a" "689bb057874ffa64732fd721b62cc5f1b34290569faebb5238eb5ed7b077fe0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling libusb-sys v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting libusb-sys v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "689bb057874ffa64732fd721b62cc5f1b34290569faebb5238eb5ed7b077fe0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "689bb057874ffa64732fd721b62cc5f1b34290569faebb5238eb5ed7b077fe0d", kill_on_drop: false }`
[INFO] [stdout] 689bb057874ffa64732fd721b62cc5f1b34290569faebb5238eb5ed7b077fe0d