[INFO] fetching crate gphoto 0.1.2...
[INFO] documenting gphoto-0.1.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate gphoto 0.1.2 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate gphoto 0.1.2 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 gphoto 0.1.2
[INFO] finished tweaking crates.io crate gphoto 0.1.2
[INFO] tweaked toml for crates.io crate gphoto 0.1.2 written to /workspace/builds/worker-72/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gphoto2-sys v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] e6ba02491d8e0c7050c2a87f9dd8b5a831aca1afb90cc6f568e9692027f3b448
[INFO] running `Command { std: "docker" "start" "-a" "e6ba02491d8e0c7050c2a87f9dd8b5a831aca1afb90cc6f568e9692027f3b448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6ba02491d8e0c7050c2a87f9dd8b5a831aca1afb90cc6f568e9692027f3b448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ba02491d8e0c7050c2a87f9dd8b5a831aca1afb90cc6f568e9692027f3b448", kill_on_drop: false }`
[INFO] [stdout] e6ba02491d8e0c7050c2a87f9dd8b5a831aca1afb90cc6f568e9692027f3b448
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] d02daf3e002fb9aaedeaf515a33b4280f315359e0e6396129be2ba3bc3177cf7
[INFO] running `Command { std: "docker" "start" "-a" "d02daf3e002fb9aaedeaf515a33b4280f315359e0e6396129be2ba3bc3177cf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling gphoto2-sys v0.1.2
[INFO] [stderr]  Documenting gphoto v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `Command { std: "docker" "inspect" "d02daf3e002fb9aaedeaf515a33b4280f315359e0e6396129be2ba3bc3177cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d02daf3e002fb9aaedeaf515a33b4280f315359e0e6396129be2ba3bc3177cf7", kill_on_drop: false }`
[INFO] [stdout] d02daf3e002fb9aaedeaf515a33b4280f315359e0e6396129be2ba3bc3177cf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 92248c4ee2895ad3ca3645dc38f1273ae0a0c3979c4159cffffd3f7973d15c5e
[INFO] running `Command { std: "docker" "start" "-a" "92248c4ee2895ad3ca3645dc38f1273ae0a0c3979c4159cffffd3f7973d15c5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling gphoto2-sys v0.1.2
[INFO] [stderr]  Documenting gphoto v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.82s
[INFO] running `Command { std: "docker" "inspect" "92248c4ee2895ad3ca3645dc38f1273ae0a0c3979c4159cffffd3f7973d15c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92248c4ee2895ad3ca3645dc38f1273ae0a0c3979c4159cffffd3f7973d15c5e", kill_on_drop: false }`
[INFO] [stdout] 92248c4ee2895ad3ca3645dc38f1273ae0a0c3979c4159cffffd3f7973d15c5e