[INFO] cloning repository https://github.com/hiroyuki-sato/dns-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hiroyuki-sato/dns-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiroyuki-sato%2Fdns-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiroyuki-sato%2Fdns-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 685f963d20abf975593b6a56fc150f023bb9a7ca
[INFO] documenting hiroyuki-sato/dns-rs against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiroyuki-sato%2Fdns-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hiroyuki-sato/dns-rs
[INFO] finished tweaking git repo https://github.com/hiroyuki-sato/dns-rs
[INFO] tweaked toml for git repo https://github.com/hiroyuki-sato/dns-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hiroyuki-sato/dns-rs on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hiroyuki-sato/dns-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "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 libc v0.2.185
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8
[INFO] running `Command { std: "docker" "start" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting dns-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `bytes`
[INFO] [stdout]  --> src/dns/name.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// - Encodes each label as: [length][bytes]
[INFO] [stdout]   |                                       ^^^^^ no item named `bytes` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3`
[INFO] [stdout]   --> src/dns/name.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// "www.example.com" -> [3]www[7]example[3]com[0]
[INFO] [stdout]    |                           ^ no item named `3` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `7`
[INFO] [stdout]   --> src/dns/name.rs:13:33
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// "www.example.com" -> [3]www[7]example[3]com[0]
[INFO] [stdout]    |                                 ^ no item named `7` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3`
[INFO] [stdout]   --> src/dns/name.rs:13:43
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// "www.example.com" -> [3]www[7]example[3]com[0]
[INFO] [stdout]    |                                           ^ no item named `3` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]   --> src/dns/name.rs:13:49
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// "www.example.com" -> [3]www[7]example[3]com[0]
[INFO] [stdout]    |                                                 ^ no item named `0` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/dns/name.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// https://datatracker.ietf.org/doc/html/rfc1035#section-4.1.4
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// <https://datatracker.ietf.org/doc/html/rfc1035#section-4.1.4>
[INFO] [stdout]    |     +                                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/dns_rs/index.html
[INFO] running `Command { std: "docker" "inspect" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting dns-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `bytes`
[INFO] [stdout]  --> src/dns/name.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// - Encodes each label as: [length][bytes]
[INFO] [stdout]   |                                       ^^^^^ no item named `bytes` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3`
[INFO] [stdout]   --> src/dns/name.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// "www.example.com" -> [3]www[7]example[3]com[0]
[INFO] [stdout]    |                           ^ no item named `3` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `7`
[INFO] [stdout]   --> src/dns/name.rs:13:33
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// "www.example.com" -> [3]www[7]example[3]com[0]
[INFO] [stdout]    |                                 ^ no item named `7` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `3`
[INFO] [stdout]   --> src/dns/name.rs:13:43
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// "www.example.com" -> [3]www[7]example[3]com[0]
[INFO] [stdout]    |                                           ^ no item named `3` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]   --> src/dns/name.rs:13:49
[INFO] [stdout]    |
[INFO] [stdout] 13 | /// "www.example.com" -> [3]www[7]example[3]com[0]
[INFO] [stdout]    |                                                 ^ no item named `0` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/dns/name.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// https://datatracker.ietf.org/doc/html/rfc1035#section-4.1.4
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// <https://datatracker.ietf.org/doc/html/rfc1035#section-4.1.4>
[INFO] [stdout]    |     +                                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/dns_rs/index.html
[INFO] running `Command { std: "docker" "inspect" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8", kill_on_drop: false }`
[INFO] [stdout] 5fdb020a209523d973c56158a80bdf7910dc12885fc3178793038f1be71373a8
