[INFO] fetching crate syn-impersonated 0.1.18...
[INFO] documenting syn-impersonated-0.1.18 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate syn-impersonated 0.1.18 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate syn-impersonated 0.1.18 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate syn-impersonated 0.1.18
[INFO] finished tweaking crates.io crate syn-impersonated 0.1.18
[INFO] tweaked toml for crates.io crate syn-impersonated 0.1.18 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded console v0.11.3
[INFO] [stderr]   Downloaded insta v0.16.1
[INFO] [stderr]   Downloaded proc-macro2-impersonated v0.1.1
[INFO] [stderr]   Downloaded quote-impersonated v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 898011c249157011ce0ce9507ef72a19b8a2d47bf4d86c0b18f2c14d1dfc1427
[INFO] running `Command { std: "docker" "start" "-a" "898011c249157011ce0ce9507ef72a19b8a2d47bf4d86c0b18f2c14d1dfc1427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "898011c249157011ce0ce9507ef72a19b8a2d47bf4d86c0b18f2c14d1dfc1427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "898011c249157011ce0ce9507ef72a19b8a2d47bf4d86c0b18f2c14d1dfc1427", kill_on_drop: false }`
[INFO] [stdout] 898011c249157011ce0ce9507ef72a19b8a2d47bf4d86c0b18f2c14d1dfc1427
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3b3f1e2995154856421949c76e65bff4a77eb2919be62622316477be12e1066
[INFO] running `Command { std: "docker" "start" "-a" "f3b3f1e2995154856421949c76e65bff4a77eb2919be62622316477be12e1066", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2-impersonated v0.1.1
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]    Compiling syn-impersonated v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking quote-impersonated v0.1.0
[INFO] [stderr]  Documenting syn-impersonated v0.1.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `parse_macro_input`
[INFO] [stdout]   --> src/error.rs:30:37
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// When parsing macro input, the [`parse_macro_input!`] macro handles the
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^ no item named `parse_macro_input` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `macro_rules` named `parse_macro_input` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse_macro_input`
[INFO] [stdout]    --> src/parse.rs:244:13
[INFO] [stdout]     |
[INFO] [stdout] 244 | /// - The [`parse_macro_input!`] macro if parsing input of a procedural macro;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ no item named `parse_macro_input` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `macro_rules` named `parse_macro_input` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse_macro_input`
[INFO] [stdout]    --> src/error.rs:192:15
[INFO] [stdout]     |
[INFO] [stdout] 192 |     /// The [`parse_macro_input!`] macro provides a convenient way to invoke
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^ no item named `parse_macro_input` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `macro_rules` named `parse_macro_input` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::Parse`
[INFO] [stdout]  --> src/parse_quote.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// [`Parse`]: parse::Parse
[INFO] [stdout]   |                ^^^^^^^^^^^^ `parse` is a function, not a module or type, and cannot have associated items
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `punctuated::Punctuated`
[INFO] [stdout]   --> src/parse_quote.rs:61:27
[INFO] [stdout]    |
[INFO] [stdout] 61 | /// [`Punctuated<T, P>`]: punctuated::Punctuated
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^ no item named `punctuated` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Block::parse_within`
[INFO] [stdout]   --> src/parse_quote.rs:62:20
[INFO] [stdout]    |
[INFO] [stdout] 62 | /// [`Vec<Stmt>`]: Block::parse_within
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^ no item named `Block` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::ParseBuffer::peek`
[INFO] [stdout]   --> src/custom_keyword.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 | /// [Peeking]: parse::ParseBuffer::peek
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^ no item named `parse` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::ParseBuffer::parse`
[INFO] [stdout]   --> src/custom_keyword.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// [Parsing]: parse::ParseBuffer::parse
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `parse` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::ParseBuffer::peek`
[INFO] [stdout]   --> src/custom_punctuation.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 | /// [Peeking]: parse::ParseBuffer::peek
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^ no item named `parse` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::ParseBuffer::parse`
[INFO] [stdout]   --> src/custom_punctuation.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 | /// [Parsing]: parse::ParseBuffer::parse
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `parse` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "f3b3f1e2995154856421949c76e65bff4a77eb2919be62622316477be12e1066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3b3f1e2995154856421949c76e65bff4a77eb2919be62622316477be12e1066", kill_on_drop: false }`
[INFO] [stdout] f3b3f1e2995154856421949c76e65bff4a77eb2919be62622316477be12e1066
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76e9e0f055166b4ac97a02b3e14f49b1f0a014e08b3695b5270a34b7f7d1da17
[INFO] running `Command { std: "docker" "start" "-a" "76e9e0f055166b4ac97a02b3e14f49b1f0a014e08b3695b5270a34b7f7d1da17", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn-impersonated v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting syn-impersonated v0.1.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `parse_macro_input`
[INFO] [stdout]   --> src/error.rs:30:37
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// When parsing macro input, the [`parse_macro_input!`] macro handles the
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^ no item named `parse_macro_input` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `macro_rules` named `parse_macro_input` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse_macro_input`
[INFO] [stdout]    --> src/parse.rs:244:13
[INFO] [stdout]     |
[INFO] [stdout] 244 | /// - The [`parse_macro_input!`] macro if parsing input of a procedural macro;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^ no item named `parse_macro_input` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `macro_rules` named `parse_macro_input` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse_macro_input`
[INFO] [stdout]    --> src/error.rs:192:15
[INFO] [stdout]     |
[INFO] [stdout] 192 |     /// The [`parse_macro_input!`] macro provides a convenient way to invoke
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^ no item named `parse_macro_input` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `macro_rules` named `parse_macro_input` exists in this crate, but it is not in scope at this link's location
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::Parse`
[INFO] [stdout]  --> src/parse_quote.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// [`Parse`]: parse::Parse
[INFO] [stdout]   |                ^^^^^^^^^^^^ `parse` is a function, not a module or type, and cannot have associated items
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `punctuated::Punctuated`
[INFO] [stdout]   --> src/parse_quote.rs:61:27
[INFO] [stdout]    |
[INFO] [stdout] 61 | /// [`Punctuated<T, P>`]: punctuated::Punctuated
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^ no item named `punctuated` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::ParseBuffer::peek`
[INFO] [stdout]   --> src/custom_keyword.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 | /// [Peeking]: parse::ParseBuffer::peek
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^ no item named `parse` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::ParseBuffer::parse`
[INFO] [stdout]   --> src/custom_keyword.rs:30:16
[INFO] [stdout]    |
[INFO] [stdout] 30 | /// [Parsing]: parse::ParseBuffer::parse
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `parse` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::ParseBuffer::peek`
[INFO] [stdout]   --> src/custom_punctuation.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 | /// [Peeking]: parse::ParseBuffer::peek
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^ no item named `parse` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `parse::ParseBuffer::parse`
[INFO] [stdout]   --> src/custom_punctuation.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 | /// [Parsing]: parse::ParseBuffer::parse
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `parse` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "76e9e0f055166b4ac97a02b3e14f49b1f0a014e08b3695b5270a34b7f7d1da17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e9e0f055166b4ac97a02b3e14f49b1f0a014e08b3695b5270a34b7f7d1da17", kill_on_drop: false }`
[INFO] [stdout] 76e9e0f055166b4ac97a02b3e14f49b1f0a014e08b3695b5270a34b7f7d1da17
