[INFO] fetching crate blackmagic-camera-control 0.2.1...
[INFO] documenting blackmagic-camera-control-0.2.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate blackmagic-camera-control 0.2.1 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate blackmagic-camera-control 0.2.1 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 blackmagic-camera-control 0.2.1
[INFO] finished tweaking crates.io crate blackmagic-camera-control 0.2.1
[INFO] tweaked toml for crates.io crate blackmagic-camera-control 0.2.1 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate crates.io crate blackmagic-camera-control 0.2.1 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 }`
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[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-sink v0.3.16
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 8fc41895395dab906d09ab0732db488cee1fb28620bbc60438ebc556e1527ba1
[INFO] running `Command { std: "docker" "start" "-a" "8fc41895395dab906d09ab0732db488cee1fb28620bbc60438ebc556e1527ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fc41895395dab906d09ab0732db488cee1fb28620bbc60438ebc556e1527ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc41895395dab906d09ab0732db488cee1fb28620bbc60438ebc556e1527ba1", kill_on_drop: false }`
[INFO] [stdout] 8fc41895395dab906d09ab0732db488cee1fb28620bbc60438ebc556e1527ba1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 005e6685d791467044a2045ab21243b98bc499ea5f6a383828994790ca6ed325
[INFO] running `Command { std: "docker" "start" "-a" "005e6685d791467044a2045ab21243b98bc499ea5f6a383828994790ca6ed325", kill_on_drop: false }`
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[INFO] [stderr]    Compiling blackmagic-camera-control v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting blackmagic-camera-control v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.39s
[INFO] running `Command { std: "docker" "inspect" "005e6685d791467044a2045ab21243b98bc499ea5f6a383828994790ca6ed325", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "005e6685d791467044a2045ab21243b98bc499ea5f6a383828994790ca6ed325", kill_on_drop: false }`
[INFO] [stdout] 005e6685d791467044a2045ab21243b98bc499ea5f6a383828994790ca6ed325
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] 40bf257dbd116bd959fdd61ad935fe5e14898db07c039a862f7967f13d4e9865
[INFO] running `Command { std: "docker" "start" "-a" "40bf257dbd116bd959fdd61ad935fe5e14898db07c039a862f7967f13d4e9865", kill_on_drop: false }`
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[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]    Compiling serde_derive v1.0.127
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[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-core v0.3.16
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[INFO] [stderr]    Compiling pkg-config v0.3.19
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[INFO] [stderr]     Checking slab v0.4.4
[INFO] [stderr]     Checking smallvec v1.6.1
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[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling async-trait v0.1.51
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[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]     Checking once_cell v1.8.0
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[INFO] [stderr]     Checking xml-rs v0.8.4
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[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling itoa v0.4.8
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[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling btleplug v0.8.1
[INFO] [stderr]    Compiling fixed v1.9.0
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[INFO] [stderr]     Checking itertools v0.10.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking dbus v0.9.3
[INFO] [stderr]     Checking futures-executor v0.3.16
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[INFO] [stderr]     Checking serde-xml-rs v0.4.1
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[INFO] [stderr]     Checking bluez-async v0.3.1
[INFO] [stderr]    Compiling blackmagic-camera-control v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting blackmagic-camera-control v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.01s
[INFO] running `Command { std: "docker" "inspect" "40bf257dbd116bd959fdd61ad935fe5e14898db07c039a862f7967f13d4e9865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40bf257dbd116bd959fdd61ad935fe5e14898db07c039a862f7967f13d4e9865", kill_on_drop: false }`
[INFO] [stdout] 40bf257dbd116bd959fdd61ad935fe5e14898db07c039a862f7967f13d4e9865