[INFO] fetching crate rxml 0.8.0...
[INFO] documenting rxml-0.8.0 against master#e1df625306f4136949e02612406f0c60df6008f3 for pr-96676
[INFO] extracting crate rxml 0.8.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate rxml 0.8.0 on toolchain e1df625306f4136949e02612406f0c60df6008f3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rxml 0.8.0
[INFO] finished tweaking crates.io crate rxml 0.8.0
[INFO] tweaked toml for crates.io crate rxml 0.8.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate rxml 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1df625306f4136949e02612406f0c60df6008f3" "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 smartstring v0.2.10
[INFO] [stderr]   Downloaded tokio-test v0.4.2
[INFO] [stderr]   Downloaded weak-table v0.3.2
[INFO] [stderr]   Downloaded rxml_proc v0.8.0
[INFO] [stderr]   Downloaded rxml_validation v0.8.0
[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" "+e1df625306f4136949e02612406f0c60df6008f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 860e6468e87aac0d81fb7b0926c86ab7e2ec563338268fb5c07b4233268581be
[INFO] running `Command { std: "docker" "start" "-a" "860e6468e87aac0d81fb7b0926c86ab7e2ec563338268fb5c07b4233268581be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "860e6468e87aac0d81fb7b0926c86ab7e2ec563338268fb5c07b4233268581be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "860e6468e87aac0d81fb7b0926c86ab7e2ec563338268fb5c07b4233268581be", kill_on_drop: false }`
[INFO] [stdout] 860e6468e87aac0d81fb7b0926c86ab7e2ec563338268fb5c07b4233268581be
[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=forbid" "-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" "+e1df625306f4136949e02612406f0c60df6008f3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 634cad7fbfffbecb1c7e491b59a48b4512eb2747cb5194af576881f4f6985a54
[INFO] running `Command { std: "docker" "start" "-a" "634cad7fbfffbecb1c7e491b59a48b4512eb2747cb5194af576881f4f6985a54", 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]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]     Checking rxml_validation v0.8.0
[INFO] [stderr]     Checking smartstring v0.2.10
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]  Documenting rxml v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `14`
[INFO] [stdout]   --> src/lexer/ranges.rs:33:60
[INFO] [stdout]    |
[INFO] [stdout] 33 | /// Bytes not valid for XML character data (XML 1.0 § 2.4 [14])
[INFO] [stdout]    |                                                            ^^ no item named `14` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.79s
[INFO] running `Command { std: "docker" "inspect" "634cad7fbfffbecb1c7e491b59a48b4512eb2747cb5194af576881f4f6985a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "634cad7fbfffbecb1c7e491b59a48b4512eb2747cb5194af576881f4f6985a54", kill_on_drop: false }`
[INFO] [stdout] 634cad7fbfffbecb1c7e491b59a48b4512eb2747cb5194af576881f4f6985a54
[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=forbid" "-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" "+e1df625306f4136949e02612406f0c60df6008f3" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] eec061f76348fea486fce20d27bda08712971c7b14df312556c77ba52619b3a6
[INFO] running `Command { std: "docker" "start" "-a" "eec061f76348fea486fce20d27bda08712971c7b14df312556c77ba52619b3a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling rxml_validation v0.8.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking weak-table v0.3.2
[INFO] [stderr]     Checking smartstring v0.2.10
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling rxml_proc v0.8.0
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]  Documenting rxml v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `14`
[INFO] [stdout]   --> src/lexer/ranges.rs:33:60
[INFO] [stdout]    |
[INFO] [stdout] 33 | /// Bytes not valid for XML character data (XML 1.0 § 2.4 [14])
[INFO] [stdout]    |                                                            ^^ no item named `14` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.48s
[INFO] running `Command { std: "docker" "inspect" "eec061f76348fea486fce20d27bda08712971c7b14df312556c77ba52619b3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eec061f76348fea486fce20d27bda08712971c7b14df312556c77ba52619b3a6", kill_on_drop: false }`
[INFO] [stdout] eec061f76348fea486fce20d27bda08712971c7b14df312556c77ba52619b3a6