[INFO] fetching crate oxhttp 0.1.4...
[INFO] documenting oxhttp-0.1.4 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate oxhttp 0.1.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate oxhttp 0.1.4 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxhttp 0.1.4
[INFO] finished tweaking crates.io crate oxhttp 0.1.4
[INFO] tweaked toml for crates.io crate oxhttp 0.1.4 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d98bd3bf8a87a9f09c2087d4d5bc055b9525c3d3d7e3aa6a460001085ffd743
[INFO] running `Command { std: "docker" "start" "-a" "4d98bd3bf8a87a9f09c2087d4d5bc055b9525c3d3d7e3aa6a460001085ffd743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d98bd3bf8a87a9f09c2087d4d5bc055b9525c3d3d7e3aa6a460001085ffd743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d98bd3bf8a87a9f09c2087d4d5bc055b9525c3d3d7e3aa6a460001085ffd743", kill_on_drop: false }`
[INFO] [stdout] 4d98bd3bf8a87a9f09c2087d4d5bc055b9525c3d3d7e3aa6a460001085ffd743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a6bcc8c06783589225a8e0feff1ba627cc3af22378b8de4a0e00a8032b62882
[INFO] running `Command { std: "docker" "start" "-a" "8a6bcc8c06783589225a8e0feff1ba627cc3af22378b8de4a0e00a8032b62882", kill_on_drop: false }`
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]  Documenting oxhttp v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Server::set_num_threads`
[INFO] [stdout]   --> src/server.rs:20:51
[INFO] [stdout]    |
[INFO] [stdout] 20 | ///   The number of threads can be set with the [`Server::set_num_threads`] feature.
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^ the struct `Server` has no field or associated item named `set_num_threads`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.56s
[INFO] running `Command { std: "docker" "inspect" "8a6bcc8c06783589225a8e0feff1ba627cc3af22378b8de4a0e00a8032b62882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a6bcc8c06783589225a8e0feff1ba627cc3af22378b8de4a0e00a8032b62882", kill_on_drop: false }`
[INFO] [stdout] 8a6bcc8c06783589225a8e0feff1ba627cc3af22378b8de4a0e00a8032b62882
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] ed7aac377e0864000434ea747d5b25c1348522f1ad2298cb0e26dc26c972537c
[INFO] running `Command { std: "docker" "start" "-a" "ed7aac377e0864000434ea747d5b25c1348522f1ad2298cb0e26dc26c972537c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]  Documenting oxhttp v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Server::set_num_threads`
[INFO] [stdout]   --> src/server.rs:20:51
[INFO] [stdout]    |
[INFO] [stdout] 20 | ///   The number of threads can be set with the [`Server::set_num_threads`] feature.
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^ the struct `Server` has no field or associated item named `set_num_threads`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "ed7aac377e0864000434ea747d5b25c1348522f1ad2298cb0e26dc26c972537c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed7aac377e0864000434ea747d5b25c1348522f1ad2298cb0e26dc26c972537c", kill_on_drop: false }`
[INFO] [stdout] ed7aac377e0864000434ea747d5b25c1348522f1ad2298cb0e26dc26c972537c