[INFO] fetching crate parsys 0.2.0...
[INFO] documenting parsys-0.2.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate parsys 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate parsys 0.2.0 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 parsys 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate parsys 0.2.0
[INFO] tweaked toml for crates.io crate parsys 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate parsys 0.2.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gnuplot v0.0.37
[INFO] [stderr]   Downloaded os_str_bytes v2.3.2
[INFO] [stderr]   Downloaded syn v1.0.48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] c56175d81f4c202b5b564ab64745849cf51087a8df2e15fee43caacd8bc78d8e
[INFO] running `Command { std: "docker" "start" "-a" "c56175d81f4c202b5b564ab64745849cf51087a8df2e15fee43caacd8bc78d8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c56175d81f4c202b5b564ab64745849cf51087a8df2e15fee43caacd8bc78d8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56175d81f4c202b5b564ab64745849cf51087a8df2e15fee43caacd8bc78d8e", kill_on_drop: false }`
[INFO] [stdout] c56175d81f4c202b5b564ab64745849cf51087a8df2e15fee43caacd8bc78d8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 25ca152bbc0d3f6751ecd8e5f0ea7e5c67ba39fdc763ef74df39ee9e3235cdcd
[INFO] running `Command { std: "docker" "start" "-a" "25ca152bbc0d3f6751ecd8e5f0ea7e5c67ba39fdc763ef74df39ee9e3235cdcd", kill_on_drop: false }`
[INFO] [stderr]  Documenting parsys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "25ca152bbc0d3f6751ecd8e5f0ea7e5c67ba39fdc763ef74df39ee9e3235cdcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25ca152bbc0d3f6751ecd8e5f0ea7e5c67ba39fdc763ef74df39ee9e3235cdcd", kill_on_drop: false }`
[INFO] [stdout] 25ca152bbc0d3f6751ecd8e5f0ea7e5c67ba39fdc763ef74df39ee9e3235cdcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 26f4d86587c9aeb8c788442b92ba1616befa729de864c3490639ad00ae62ffe4
[INFO] running `Command { std: "docker" "start" "-a" "26f4d86587c9aeb8c788442b92ba1616befa729de864c3490639ad00ae62ffe4", kill_on_drop: false }`
[INFO] [stderr]  Documenting parsys v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "26f4d86587c9aeb8c788442b92ba1616befa729de864c3490639ad00ae62ffe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f4d86587c9aeb8c788442b92ba1616befa729de864c3490639ad00ae62ffe4", kill_on_drop: false }`
[INFO] [stdout] 26f4d86587c9aeb8c788442b92ba1616befa729de864c3490639ad00ae62ffe4