[INFO] fetching crate thhp 0.2.0...
[INFO] documenting thhp-0.2.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate thhp 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate thhp 0.2.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate thhp 0.2.0
[INFO] finished tweaking crates.io crate thhp 0.2.0
[INFO] tweaked toml for crates.io crate thhp 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded picohttpparser-sys v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af766b82f04ae239e3b4f0eb8cc30a47444730c5e97d3044944603c4b612c4a9
[INFO] running `Command { std: "docker" "start" "-a" "af766b82f04ae239e3b4f0eb8cc30a47444730c5e97d3044944603c4b612c4a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af766b82f04ae239e3b4f0eb8cc30a47444730c5e97d3044944603c4b612c4a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af766b82f04ae239e3b4f0eb8cc30a47444730c5e97d3044944603c4b612c4a9", kill_on_drop: false }`
[INFO] [stdout] af766b82f04ae239e3b4f0eb8cc30a47444730c5e97d3044944603c4b612c4a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38a375bc456bf97e7963078dbefaf632c02ec08f1947d880a08af54c5240db1b
[INFO] running `Command { std: "docker" "start" "-a" "38a375bc456bf97e7963078dbefaf632c02ec08f1947d880a08af54c5240db1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling thhp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting thhp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:520:24
[INFO] [stdout]     |
[INFO] [stdout] 520 |     ) -> Result<Status<(&'headers [HeaderField<'buffer>])>>
[INFO] [stdout]     |                        ^                                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 520 -     ) -> Result<Status<(&'headers [HeaderField<'buffer>])>>
[INFO] [stdout] 520 +     ) -> Result<Status<&'headers [HeaderField<'buffer>]>>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "38a375bc456bf97e7963078dbefaf632c02ec08f1947d880a08af54c5240db1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a375bc456bf97e7963078dbefaf632c02ec08f1947d880a08af54c5240db1b", kill_on_drop: false }`
[INFO] [stdout] 38a375bc456bf97e7963078dbefaf632c02ec08f1947d880a08af54c5240db1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e8c63116423f60c5354c9b764523f2155be2692d1ef23ea3199d87cc06e31dd
[INFO] running `Command { std: "docker" "start" "-a" "4e8c63116423f60c5354c9b764523f2155be2692d1ef23ea3199d87cc06e31dd", kill_on_drop: false }`
[INFO] [stderr]  Documenting thhp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:520:24
[INFO] [stdout]     |
[INFO] [stdout] 520 |     ) -> Result<Status<(&'headers [HeaderField<'buffer>])>>
[INFO] [stdout]     |                        ^                                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 520 -     ) -> Result<Status<(&'headers [HeaderField<'buffer>])>>
[INFO] [stdout] 520 +     ) -> Result<Status<&'headers [HeaderField<'buffer>]>>
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "4e8c63116423f60c5354c9b764523f2155be2692d1ef23ea3199d87cc06e31dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e8c63116423f60c5354c9b764523f2155be2692d1ef23ea3199d87cc06e31dd", kill_on_drop: false }`
[INFO] [stdout] 4e8c63116423f60c5354c9b764523f2155be2692d1ef23ea3199d87cc06e31dd
