[INFO] fetching crate pgetopts 0.1.2...
[INFO] documenting pgetopts-0.1.2 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate pgetopts 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pgetopts 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 pgetopts 0.1.2
[INFO] finished tweaking crates.io crate pgetopts 0.1.2
[INFO] tweaked toml for crates.io crate pgetopts 0.1.2 written to /workspace/builds/worker-2/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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ansi_term v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 33173c005d535c77dc1a7ff939164e8bf92536645479bedd139ad9622b666cc9
[INFO] running `Command { std: "docker" "start" "-a" "33173c005d535c77dc1a7ff939164e8bf92536645479bedd139ad9622b666cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33173c005d535c77dc1a7ff939164e8bf92536645479bedd139ad9622b666cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33173c005d535c77dc1a7ff939164e8bf92536645479bedd139ad9622b666cc9", kill_on_drop: false }`
[INFO] [stdout] 33173c005d535c77dc1a7ff939164e8bf92536645479bedd139ad9622b666cc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 1d4e9d66fc826736c6071440ae447977497bc8c42d25a13558fdcbaeb03a296e
[INFO] running `Command { std: "docker" "start" "-a" "1d4e9d66fc826736c6071440ae447977497bc8c42d25a13558fdcbaeb03a296e", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ansi_term v0.6.3
[INFO] [stderr]     Checking log v0.4.17
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]  Documenting pgetopts v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:686:28
[INFO] [stdout]     |
[INFO] [stdout] 686 |                 name: Long((long_name)),
[INFO] [stdout]     |                            ^         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 686 -                 name: Long((long_name)),
[INFO] [stdout] 686 +                 name: Long(long_name),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:698:28
[INFO] [stdout]     |
[INFO] [stdout] 698 |                 name: Long((long_name)),
[INFO] [stdout]     |                            ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 698 -                 name: Long((long_name)),
[INFO] [stdout] 698 +                 name: Long(long_name),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.13s
[INFO] running `Command { std: "docker" "inspect" "1d4e9d66fc826736c6071440ae447977497bc8c42d25a13558fdcbaeb03a296e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d4e9d66fc826736c6071440ae447977497bc8c42d25a13558fdcbaeb03a296e", kill_on_drop: false }`
[INFO] [stdout] 1d4e9d66fc826736c6071440ae447977497bc8c42d25a13558fdcbaeb03a296e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 8252a2fe2020366da765501d6963e85ca4c233e7415c170409d13d10292df90f
[INFO] running `Command { std: "docker" "start" "-a" "8252a2fe2020366da765501d6963e85ca4c233e7415c170409d13d10292df90f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ansi_term v0.6.3
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]  Documenting pgetopts v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:686:28
[INFO] [stdout]     |
[INFO] [stdout] 686 |                 name: Long((long_name)),
[INFO] [stdout]     |                            ^         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 686 -                 name: Long((long_name)),
[INFO] [stdout] 686 +                 name: Long(long_name),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]    --> src/lib.rs:698:28
[INFO] [stdout]     |
[INFO] [stdout] 698 |                 name: Long((long_name)),
[INFO] [stdout]     |                            ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 698 -                 name: Long((long_name)),
[INFO] [stdout] 698 +                 name: Long(long_name),
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "8252a2fe2020366da765501d6963e85ca4c233e7415c170409d13d10292df90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8252a2fe2020366da765501d6963e85ca4c233e7415c170409d13d10292df90f", kill_on_drop: false }`
[INFO] [stdout] 8252a2fe2020366da765501d6963e85ca4c233e7415c170409d13d10292df90f