[INFO] fetching crate rphtml 0.5.5...
[INFO] documenting rphtml-0.5.5 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate rphtml 0.5.5 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate rphtml 0.5.5 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 rphtml 0.5.5
[INFO] finished tweaking crates.io crate rphtml 0.5.5
[INFO] tweaked toml for crates.io crate rphtml 0.5.5 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate rphtml 0.5.5 already has a lockfile, it will not be regenerated
[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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] af01c73655aab52619fe964969e34da6a7bfb09fa413e6f399101a04ad5ea515
[INFO] running `Command { std: "docker" "start" "-a" "af01c73655aab52619fe964969e34da6a7bfb09fa413e6f399101a04ad5ea515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af01c73655aab52619fe964969e34da6a7bfb09fa413e6f399101a04ad5ea515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af01c73655aab52619fe964969e34da6a7bfb09fa413e6f399101a04ad5ea515", kill_on_drop: false }`
[INFO] [stdout] af01c73655aab52619fe964969e34da6a7bfb09fa413e6f399101a04ad5ea515
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 15b2a3e536948d243fd9b3b97c496843ce6a2b0a7fe1b654d18385152e8dc5fd
[INFO] running `Command { std: "docker" "start" "-a" "15b2a3e536948d243fd9b3b97c496843ce6a2b0a7fe1b654d18385152e8dc5fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking htmlentity v1.2.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]  Documenting rphtml v0.5.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/parser.rs:1581:21
[INFO] [stdout]      |
[INFO] [stdout] 1581 |  * the html syntax: https://www.w3.org/TR/2011/WD-html-markup-20110113/syntax.html
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.w3.org/TR/2011/WD-html-markup-20110113/syntax.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/util.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 |  * https://infra.spec.whatwg.org/#noncharacter
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://infra.spec.whatwg.org/#noncharacter>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/util.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 |  * https://www.w3.org/TR/2012/WD-html-markup-20120329/syntax.html#syntax-attributes
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.w3.org/TR/2012/WD-html-markup-20120329/syntax.html#syntax-attributes>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/util.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 |  * https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://html.spec.whatwg.org/multipage/syntax.html#attributes-2>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.32s
[INFO] running `Command { std: "docker" "inspect" "15b2a3e536948d243fd9b3b97c496843ce6a2b0a7fe1b654d18385152e8dc5fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b2a3e536948d243fd9b3b97c496843ce6a2b0a7fe1b654d18385152e8dc5fd", kill_on_drop: false }`
[INFO] [stdout] 15b2a3e536948d243fd9b3b97c496843ce6a2b0a7fe1b654d18385152e8dc5fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 51af42d0c7929cc9e9ffcfe2bbdc7e537859808cb7fdbc5de65009cc1e4d2873
[INFO] running `Command { std: "docker" "start" "-a" "51af42d0c7929cc9e9ffcfe2bbdc7e537859808cb7fdbc5de65009cc1e4d2873", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking htmlentity v1.2.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]  Documenting rphtml v0.5.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/parser.rs:1581:21
[INFO] [stdout]      |
[INFO] [stdout] 1581 |  * the html syntax: https://www.w3.org/TR/2011/WD-html-markup-20110113/syntax.html
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.w3.org/TR/2011/WD-html-markup-20110113/syntax.html>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/util.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 |  * https://infra.spec.whatwg.org/#noncharacter
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://infra.spec.whatwg.org/#noncharacter>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/util.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 |  * https://www.w3.org/TR/2012/WD-html-markup-20120329/syntax.html#syntax-attributes
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.w3.org/TR/2012/WD-html-markup-20120329/syntax.html#syntax-attributes>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/util.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 |  * https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://html.spec.whatwg.org/multipage/syntax.html#attributes-2>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.04s
[INFO] running `Command { std: "docker" "inspect" "51af42d0c7929cc9e9ffcfe2bbdc7e537859808cb7fdbc5de65009cc1e4d2873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51af42d0c7929cc9e9ffcfe2bbdc7e537859808cb7fdbc5de65009cc1e4d2873", kill_on_drop: false }`
[INFO] [stdout] 51af42d0c7929cc9e9ffcfe2bbdc7e537859808cb7fdbc5de65009cc1e4d2873