[INFO] fetching crate resolv 0.2.0...
[INFO] documenting resolv-0.2.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate resolv 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate resolv 0.2.0 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 resolv 0.2.0
[INFO] finished tweaking crates.io crate resolv 0.2.0
[INFO] tweaked toml for crates.io crate resolv 0.2.0 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] f2676ffcc032b50fef2714a67620096730101df6a9379a7497982aebfadbec8c
[INFO] running `Command { std: "docker" "start" "-a" "f2676ffcc032b50fef2714a67620096730101df6a9379a7497982aebfadbec8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2676ffcc032b50fef2714a67620096730101df6a9379a7497982aebfadbec8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2676ffcc032b50fef2714a67620096730101df6a9379a7497982aebfadbec8c", kill_on_drop: false }`
[INFO] [stdout] f2676ffcc032b50fef2714a67620096730101df6a9379a7497982aebfadbec8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] aed9f1eff4ccc84b95b57075a29799ee9fd69d2ff8f37da8589b67c84d9d9cc1
[INFO] running `Command { std: "docker" "start" "-a" "aed9f1eff4ccc84b95b57075a29799ee9fd69d2ff8f37da8589b67c84d9d9cc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling libresolv-sys v0.2.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]  Documenting resolv v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/record/class.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     /// CHAOS class (https://en.wikipedia.org/wiki/Chaosnet)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Chaosnet>`
[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/record/class.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |     /// Hesoid (https://en.wikipedia.org/wiki/Hesiod_(name_service))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Hesiod>`
[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/record/mod.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     /// https://tools.ietf.org/html/draft-ietf-nimrod-dns-00 - Endpoint Identifier
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://tools.ietf.org/html/draft-ietf-nimrod-dns-00>`
[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/record/mod.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     /// https://tools.ietf.org/html/draft-ietf-nimrod-dns-00 - Nimrod Locator
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://tools.ietf.org/html/draft-ietf-nimrod-dns-00>`
[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 2.91s
[INFO] running `Command { std: "docker" "inspect" "aed9f1eff4ccc84b95b57075a29799ee9fd69d2ff8f37da8589b67c84d9d9cc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed9f1eff4ccc84b95b57075a29799ee9fd69d2ff8f37da8589b67c84d9d9cc1", kill_on_drop: false }`
[INFO] [stdout] aed9f1eff4ccc84b95b57075a29799ee9fd69d2ff8f37da8589b67c84d9d9cc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2d0666b3b4239e2be196a5721b65ad141464c9e4e42f7f65baf274eb160f3fd8
[INFO] running `Command { std: "docker" "start" "-a" "2d0666b3b4239e2be196a5721b65ad141464c9e4e42f7f65baf274eb160f3fd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling libresolv-sys v0.2.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]  Documenting resolv v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/record/class.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     /// CHAOS class (https://en.wikipedia.org/wiki/Chaosnet)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Chaosnet>`
[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/record/class.rs:14:17
[INFO] [stdout]    |
[INFO] [stdout] 14 |     /// Hesoid (https://en.wikipedia.org/wiki/Hesiod_(name_service))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Hesiod>`
[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/record/mod.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |     /// https://tools.ietf.org/html/draft-ietf-nimrod-dns-00 - Endpoint Identifier
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://tools.ietf.org/html/draft-ietf-nimrod-dns-00>`
[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/record/mod.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 |     /// https://tools.ietf.org/html/draft-ietf-nimrod-dns-00 - Nimrod Locator
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://tools.ietf.org/html/draft-ietf-nimrod-dns-00>`
[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 2.78s
[INFO] running `Command { std: "docker" "inspect" "2d0666b3b4239e2be196a5721b65ad141464c9e4e42f7f65baf274eb160f3fd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d0666b3b4239e2be196a5721b65ad141464c9e4e42f7f65baf274eb160f3fd8", kill_on_drop: false }`
[INFO] [stdout] 2d0666b3b4239e2be196a5721b65ad141464c9e4e42f7f65baf274eb160f3fd8