[INFO] fetching crate arci-ros 0.1.0...
[INFO] documenting arci-ros-0.1.0 against 1.86.0 for beta-1.87-rustdoc-1
[INFO] extracting crate arci-ros 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate arci-ros 0.1.0 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arci-ros 0.1.0
[INFO] finished tweaking crates.io crate arci-ros 0.1.0
[INFO] tweaked toml for crates.io crate arci-ros 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate arci-ros 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-targets v0.47.0
[INFO] [stderr]   Downloaded rosrust v0.9.10
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[INFO] [stderr]   Downloaded rosrust_codegen v0.9.6
[INFO] [stderr]   Downloaded tf_rosrust v0.1.0
[INFO] [stderr]   Downloaded arci v0.1.0
[INFO] [stderr]   Downloaded ros-nalgebra v0.1.0
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.47.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe03b88aa69852f8c9d9c6f91f583c3bbf1d920cecc43e023d13d5988c2a68e8
[INFO] running `Command { std: "docker" "start" "-a" "fe03b88aa69852f8c9d9c6f91f583c3bbf1d920cecc43e023d13d5988c2a68e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe03b88aa69852f8c9d9c6f91f583c3bbf1d920cecc43e023d13d5988c2a68e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe03b88aa69852f8c9d9c6f91f583c3bbf1d920cecc43e023d13d5988c2a68e8", kill_on_drop: false }`
[INFO] [stdout] fe03b88aa69852f8c9d9c6f91f583c3bbf1d920cecc43e023d13d5988c2a68e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f488fe989ed4b51af779a0dd19b9c9450b7350e2340205b349e380ff51110bf1
[INFO] running `Command { std: "docker" "start" "-a" "f488fe989ed4b51af779a0dd19b9c9450b7350e2340205b349e380ff51110bf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.54
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[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]    Compiling tf_rosrust v0.1.0
[INFO] [stderr]     Checking dyn-clone v1.0.11
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[INFO] [stderr]     Checking spin v0.9.7
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling arci-ros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ros-nalgebra v0.1.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
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[INFO] [stderr]     Checking futures-executor v0.3.28
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[INFO] [stderr]    Compiling ros_message v0.1.0
[INFO] [stderr]     Checking nalgebra v0.29.0
[INFO] [stderr]    Compiling rosrust_codegen v0.9.6
[INFO] [stderr]     Checking nalgebra v0.30.1
[INFO] [stderr]     Checking serde_bytes v0.10.5
[INFO] [stderr]     Checking serde-xml-rs v0.2.1
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[INFO] [stderr]     Checking rouille v3.6.1
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[INFO] [stderr]     Checking rosrust v0.9.10
[INFO] [stderr]     Checking arci v0.1.0
[INFO] [stderr]  Documenting arci-ros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.66s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, buf_redux v0.8.4, multipart v0.18.0, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/arci_ros/index.html
[INFO] running `Command { std: "docker" "inspect" "f488fe989ed4b51af779a0dd19b9c9450b7350e2340205b349e380ff51110bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f488fe989ed4b51af779a0dd19b9c9450b7350e2340205b349e380ff51110bf1", kill_on_drop: false }`
[INFO] [stdout] f488fe989ed4b51af779a0dd19b9c9450b7350e2340205b349e380ff51110bf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd3e0448f81807e50dd1f0f452572241ef7489f309d33a433921f05c0049d53c
[INFO] running `Command { std: "docker" "start" "-a" "bd3e0448f81807e50dd1f0f452572241ef7489f309d33a433921f05c0049d53c", kill_on_drop: false }`
[INFO] [stderr]  Documenting arci-ros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.92s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0, buf_redux v0.8.4, multipart v0.18.0, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/arci_ros/index.html
[INFO] running `Command { std: "docker" "inspect" "bd3e0448f81807e50dd1f0f452572241ef7489f309d33a433921f05c0049d53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3e0448f81807e50dd1f0f452572241ef7489f309d33a433921f05c0049d53c", kill_on_drop: false }`
[INFO] [stdout] bd3e0448f81807e50dd1f0f452572241ef7489f309d33a433921f05c0049d53c