[INFO] fetching crate duk-sys 0.3.0...
[INFO] documenting duk-sys-0.3.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate duk-sys 0.3.0 into /workspace/builds/worker-116/source
[INFO] validating manifest of crates.io crate duk-sys 0.3.0 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 duk-sys 0.3.0
[INFO] finished tweaking crates.io crate duk-sys 0.3.0
[INFO] tweaked toml for crates.io crate duk-sys 0.3.0 written to /workspace/builds/worker-116/source/Cargo.toml
[INFO] crate crates.io crate duk-sys 0.3.0 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]  Downloading crates ...
[INFO] [stderr]   Downloaded which v3.1.0
[INFO] [stderr]   Downloaded lazycell v1.2.1
[INFO] [stderr]   Downloaded bindgen v0.52.0
[INFO] [stderr]   Downloaded rustc-hash v1.0.1
[INFO] [stderr]   Downloaded log v0.4.10
[INFO] [stderr]   Downloaded cc v1.0.48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] 87ea7891cc9576b7cb82cdbf372a5858defc2a7d799fc6e129ae9e11cc9146da
[INFO] running `Command { std: "docker" "start" "-a" "87ea7891cc9576b7cb82cdbf372a5858defc2a7d799fc6e129ae9e11cc9146da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87ea7891cc9576b7cb82cdbf372a5858defc2a7d799fc6e129ae9e11cc9146da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ea7891cc9576b7cb82cdbf372a5858defc2a7d799fc6e129ae9e11cc9146da", kill_on_drop: false }`
[INFO] [stdout] 87ea7891cc9576b7cb82cdbf372a5858defc2a7d799fc6e129ae9e11cc9146da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] ee212647c0ea86f898013910f1d424df15b8863cef2c937213b43471459cb29b
[INFO] running `Command { std: "docker" "start" "-a" "ee212647c0ea86f898013910f1d424df15b8863cef2c937213b43471459cb29b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling duk-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting duk-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.22s
[INFO] running `Command { std: "docker" "inspect" "ee212647c0ea86f898013910f1d424df15b8863cef2c937213b43471459cb29b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee212647c0ea86f898013910f1d424df15b8863cef2c937213b43471459cb29b", kill_on_drop: false }`
[INFO] [stdout] ee212647c0ea86f898013910f1d424df15b8863cef2c937213b43471459cb29b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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] d88fdfd7a557ed8ee76fb2aa2f9af1794ca9ef3952cb3937034cd79200bd46ec
[INFO] running `Command { std: "docker" "start" "-a" "d88fdfd7a557ed8ee76fb2aa2f9af1794ca9ef3952cb3937034cd79200bd46ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling duk-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting duk-sys v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.41s
[INFO] running `Command { std: "docker" "inspect" "d88fdfd7a557ed8ee76fb2aa2f9af1794ca9ef3952cb3937034cd79200bd46ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d88fdfd7a557ed8ee76fb2aa2f9af1794ca9ef3952cb3937034cd79200bd46ec", kill_on_drop: false }`
[INFO] [stdout] d88fdfd7a557ed8ee76fb2aa2f9af1794ca9ef3952cb3937034cd79200bd46ec