[INFO] fetching crate hedl-core 2.0.0...
[INFO] documenting hedl-core-2.0.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate hedl-core 2.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate hedl-core 2.0.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hedl-core 2.0.0
[INFO] tweaked toml for crates.io crate hedl-core 2.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hedl-core 2.0.0 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 crates.io crate hedl-core 2.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1
[INFO] running `Command { std: "docker" "start" "f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1", 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" "f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1", 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" "f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking bumpalo v3.19.1
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]  Documenting hedl-core v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: public documentation for `lex` links to private item `error`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - [`error`] - Unified error types for all lexer operations
[INFO] [stdout]              ^^^^^^^
[INFO] [stdout]   = note: this link resolves only because you passed `--document-private-items`, but will break without
[INFO] [stdout]   = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `span`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - [`span`] - Source position and span tracking for error reporting
[INFO] [stdout]              ^^^^^^
[INFO] [stdout]   = note: no item named `span` in scope
[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 `tokens`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - [`tokens`] - Token validation and parsing (keys, types, IDs, references)
[INFO] [stdout]              ^^^^^^^^
[INFO] [stdout]   = note: no item named `tokens` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `row`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - [`row`] - CSV/matrix row parsing with expression and tensor support
[INFO] [stdout]              ^^^^^
[INFO] [stdout]   = note: no item named `row` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tensor`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - [`tensor`] - Multi-dimensional tensor literal parsing
[INFO] [stdout]              ^^^^^^^^
[INFO] [stdout]   = note: no item named `tensor` in scope
[INFO] [stdout]   = help: there's a similarly named item `Tensor`
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `incremental`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - [`incremental`] - Incremental parsing for IDE integration
[INFO] [stdout]              ^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `incremental` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `cols`
[INFO] [stdout]    --> src/parser/line_parsing.rs:227:67
[INFO] [stdout]     |
[INFO] [stdout] 227 | /// Parse the start of a list declaration (@TypeName or @TypeName[cols]).
[INFO] [stdout]     |                                                                   ^^^^ no item named `cols` 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 `N`
[INFO] [stdout]    --> src/parser/line_parsing.rs:381:41
[INFO] [stdout]     |
[INFO] [stdout] 381 | /// Parse a matrix row line (|data or |[N]data).
[INFO] [stdout]     |                                         ^ no item named `N` 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 `Rule`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - **Rule trait**: [`Rule`] - Core trait for implementing validation rules
[INFO] [stdout]                              ^^^^^^
[INFO] [stdout]   = note: no item named `Rule` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Diagnostic`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - **Diagnostic types**: [`Diagnostic`] - Rich diagnostic information with fixes
[INFO] [stdout]                                    ^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `Diagnostic` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ValidationContext`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - **Context management**: [`ValidationContext`] - Shared state during validation
[INFO] [stdout]                                      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `ValidationContext` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RuleRegistry`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - **Rule registry**: [`RuleRegistry`] - Rule discovery and management
[INFO] [stdout]                                 ^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `RuleRegistry` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ValidationRunner`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           - **Validation runner**: [`ValidationRunner`] - Orchestrates rule execution
[INFO] [stdout]                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `ValidationRunner` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/validation/rules/duplicate_key.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct DuplicateKeyRule;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Built-in validation rules.`
[INFO] [stdout]    = help: ends near `Detects duplicate IDs within the same type scope.`
[INFO] [stdout]    = note: `#[deny(rustdoc::unportable_markdown)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/validation/rules/duplicate_key.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct DuplicateKeyRule;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Detects duplicate IDs within the same type scope.`
[INFO] [stdout]    = help: ends near `Detects duplicate IDs within the same type scope.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/validation/rules/invalid_reference.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct InvalidReferenceRule;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Built-in validation rules.`
[INFO] [stdout]    = help: ends near `Detects references that point to non-existent nodes.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/validation/rules/invalid_reference.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct InvalidReferenceRule;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Detects references that point to non-existent nodes.`
[INFO] [stdout]    = help: ends near `Detects references that point to non-existent nodes.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/validation/rules/type_mismatch.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct TypeMismatchRule;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Built-in validation rules.`
[INFO] [stdout]    = help: ends near `Detects basic type mismatches in matrix list fields.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/validation/rules/type_mismatch.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct TypeMismatchRule;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Detects basic type mismatches in matrix list fields.`
[INFO] [stdout]    = help: ends near `Detects basic type mismatches in matrix list fields.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/validation/rules/unused_reference.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct UnusedReferenceRule;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Built-in validation rules.`
[INFO] [stdout]    = help: ends near `Detects nodes that are declared but never referenced.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/validation/rules/unused_reference.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct UnusedReferenceRule;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Detects nodes that are declared but never referenced.`
[INFO] [stdout]    = help: ends near `Detects nodes that are declared but never referenced.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `hedl-core`
[INFO] running `Command { std: "docker" "inspect" "f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1", kill_on_drop: false }`
[INFO] [stdout] f0bd5c34bb78c8486fcab85cac68174d01872d330cd5fb0dcba8d70a25f521a1
