[INFO] fetching crate pauling 0.1.0...
[INFO] documenting pauling-0.1.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate pauling 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate pauling 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pauling 0.1.0
[INFO] tweaked toml for crates.io crate pauling 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pauling 0.1.0 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 pauling 0.1.0 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-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038
[INFO] running `Command { std: "docker" "start" "40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038", 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" "40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038", 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" "40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]  Documenting pauling v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/graph/traits.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout]  1 | / //! Traits that describe the minimum molecular graph interface required by Pauling.
[INFO] [stdout]  2 | | //!
[INFO] [stdout]  3 | | //! User-defined graph types can participate in the perception pipeline by
[INFO] [stdout]  4 | | //! implementing these views. The traits deliberately avoid mutability so that
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |     fn bonds(&self) -> impl Iterator<Item = &Self::Bond>;
[INFO] [stdout] 49 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `The core traits (`MoleculeGraph`, `AtomView`, `BondView`) for graph abstraction.`
[INFO] [stdout]    = help: ends near `Traits that describe the minimum molecular graph interface required by Pauling.`
[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/graph/traits.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout]  1 | / //! Traits that describe the minimum molecular graph interface required by Pauling.
[INFO] [stdout]  2 | | //!
[INFO] [stdout]  3 | | //! User-defined graph types can participate in the perception pipeline by
[INFO] [stdout]  4 | | //! implementing these views. The traits deliberately avoid mutability so that
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |     fn bonds(&self) -> impl Iterator<Item = &Self::Bond>;
[INFO] [stdout] 49 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Traits that describe atoms, bonds, and the containing graph.`
[INFO] [stdout]    = help: ends near `Traits that describe atoms, bonds, and the containing graph.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/lib.rs:78:5
[INFO] [stdout]     |
[INFO] [stdout]  78 |   /// The primary entry point to the `pauling` perception pipeline.
[INFO] [stdout]     |       ^ starts here
[INFO] [stdout] ...
[INFO] [stdout] 108 |       /// Finds all distinct resonance systems present in a molecular graph.
[INFO] [stdout]     |  ___________________________________________________________________________-
[INFO] [stdout] 109 | |     ///
[INFO] [stdout]     | |_- ends here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/lib.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |     /// Finds all distinct resonance systems present in a molecular graph.
[INFO] [stdout]     |         ^ starts here                                                    - ends here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]  --> src/core/atom.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type AtomId = usize;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the way this is parsed might change in the future
[INFO] [stdout]   = help: starts near `A stable, user-facing identifier for an atom.`
[INFO] [stdout]   = help: ends near `Unique identifier for an atom inside a molecular graph.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]  --> src/core/atom.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub type AtomId = usize;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the way this is parsed might change in the future
[INFO] [stdout]   = help: starts near `Unique identifier for an atom inside a molecular graph.`
[INFO] [stdout]   = help: ends near `Unique identifier for an atom inside a molecular graph.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/core/atom.rs:106:1
[INFO] [stdout]     |
[INFO] [stdout] 106 | / define_elements!(
[INFO] [stdout] 107 | |     H = 1,
[INFO] [stdout] 108 | |     He = 2,
[INFO] [stdout] 109 | |     Li = 3,
[INFO] [stdout] ...   |
[INFO] [stdout] 224 | |     Og = 118,
[INFO] [stdout] 225 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `An enumeration of chemical elements.`
[INFO] [stdout]     = help: ends near `Chemical element recognised by the perception pipeline.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/core/atom.rs:106:1
[INFO] [stdout]     |
[INFO] [stdout] 106 | / define_elements!(
[INFO] [stdout] 107 | |     H = 1,
[INFO] [stdout] 108 | |     He = 2,
[INFO] [stdout] 109 | |     Li = 3,
[INFO] [stdout] ...   |
[INFO] [stdout] 224 | |     Og = 118,
[INFO] [stdout] 225 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `Chemical element recognised by the perception pipeline.`
[INFO] [stdout]     = help: ends near `Chemical element recognised by the perception pipeline.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]  --> src/core/bond.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type BondId = usize;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the way this is parsed might change in the future
[INFO] [stdout]   = help: starts near `A stable, user-facing identifier for a bond.`
[INFO] [stdout]   = help: ends near `Unique identifier for a bond inside a molecular graph.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]  --> src/core/bond.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type BondId = usize;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the way this is parsed might change in the future
[INFO] [stdout]   = help: starts near `Unique identifier for a bond inside a molecular graph.`
[INFO] [stdout]   = help: ends near `Unique identifier for a bond inside a molecular graph.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/core/bond.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | / pub enum BondOrder {
[INFO] [stdout] 12 | |     /// Single bond containing one shared electron pair.
[INFO] [stdout] 13 | |     Single,
[INFO] [stdout] 14 | |     /// Double bond containing two shared electron pairs.
[INFO] [stdout] ...  |
[INFO] [stdout] 19 | |     Aromatic,
[INFO] [stdout] 20 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `An enumeration of bond orders (Single, Double, etc.).`
[INFO] [stdout]    = help: ends near `Classification of a bond's order as used by the perception pipeline.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/core/bond.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | / pub enum BondOrder {
[INFO] [stdout] 12 | |     /// Single bond containing one shared electron pair.
[INFO] [stdout] 13 | |     Single,
[INFO] [stdout] 14 | |     /// Double bond containing two shared electron pairs.
[INFO] [stdout] ...  |
[INFO] [stdout] 19 | |     Aromatic,
[INFO] [stdout] 20 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Classification of a bond's order as used by the perception pipeline.`
[INFO] [stdout]    = help: ends near `Classification of a bond's order as used by the perception pipeline.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/errors.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / pub enum PerceptionError {
[INFO] [stdout]  9 | |     /// The input graph references an atom identifier that was not provided.
[INFO] [stdout] 10 | |     #[error("graph integrity error: bond references non-existent atom ID {0}")]
[INFO] [stdout] 11 | |     InconsistentGraph(AtomId),
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |     RingPerceptionFailed(String),
[INFO] [stdout] 24 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `The error type for all fallible perception operations.`
[INFO] [stdout]    = help: ends near `Error returned when a perception stage cannot complete successfully.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/errors.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / pub enum PerceptionError {
[INFO] [stdout]  9 | |     /// The input graph references an atom identifier that was not provided.
[INFO] [stdout] 10 | |     #[error("graph integrity error: bond references non-existent atom ID {0}")]
[INFO] [stdout] 11 | |     InconsistentGraph(AtomId),
[INFO] [stdout] ...  |
[INFO] [stdout] 23 | |     RingPerceptionFailed(String),
[INFO] [stdout] 24 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Error returned when a perception stage cannot complete successfully.`
[INFO] [stdout]    = help: ends near `Error returned when a perception stage cannot complete successfully.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/resonance/system.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / pub struct ResonanceSystem {
[INFO] [stdout]  9 | |     /// Stable atom identifiers that form the resonance system.
[INFO] [stdout] 10 | |     pub atoms: Vec<AtomId>,
[INFO] [stdout] 11 | |     /// Stable bond identifiers that form the resonance system.
[INFO] [stdout] 12 | |     pub bonds: Vec<BondId>,
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Represents a single, connected network of conjugated atoms and bonds.`
[INFO] [stdout]    = help: ends near `Connected conjugated component identified by the resonance detector.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/resonance/system.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / pub struct ResonanceSystem {
[INFO] [stdout]  9 | |     /// Stable atom identifiers that form the resonance system.
[INFO] [stdout] 10 | |     pub atoms: Vec<AtomId>,
[INFO] [stdout] 11 | |     /// Stable bond identifiers that form the resonance system.
[INFO] [stdout] 12 | |     pub bonds: Vec<BondId>,
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Canonical representation of a resonance system.`
[INFO] [stdout]    = help: ends near `Canonical representation of a resonance system.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/resonance/system.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | / pub struct ResonanceSystem {
[INFO] [stdout]  9 | |     /// Stable atom identifiers that form the resonance system.
[INFO] [stdout] 10 | |     pub atoms: Vec<AtomId>,
[INFO] [stdout] 11 | |     /// Stable bond identifiers that form the resonance system.
[INFO] [stdout] 12 | |     pub bonds: Vec<BondId>,
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Connected conjugated component identified by the resonance detector.`
[INFO] [stdout]    = help: ends near `Connected conjugated component identified by the resonance detector.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/molecule.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | / pub struct Molecule {
[INFO] [stdout] 75 | |     atoms: Vec<Atom>,
[INFO] [stdout] 76 | |     bonds: Vec<Bond>,
[INFO] [stdout] 77 | |     adjacency: Vec<Vec<BondId>>,
[INFO] [stdout] 78 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `A simple, in-memory molecular graph implementation for examples and testing.`
[INFO] [stdout]    = help: ends near `Lightweight adjacency-based molecule that implements [`MoleculeGraph`].`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/molecule.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | / pub struct Molecule {
[INFO] [stdout] 75 | |     atoms: Vec<Atom>,
[INFO] [stdout] 76 | |     bonds: Vec<Bond>,
[INFO] [stdout] 77 | |     adjacency: Vec<Vec<BondId>>,
[INFO] [stdout] 78 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Lightweight adjacency-based molecule that implements [`MoleculeGraph`].`
[INFO] [stdout]    = help: ends near `Lightweight adjacency-based molecule that implements [`MoleculeGraph`].`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/molecule.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / pub enum MoleculeBuildError {
[INFO] [stdout] 15 | |     /// Referenced atom identifier is absent from the molecule.
[INFO] [stdout] 16 | |     #[error("atom ID {0} is out of bounds (highest ID is {1})")]
[INFO] [stdout] 17 | |     AtomNotFound(AtomId, AtomId),
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |     SelfLoopBond(AtomId),
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Errors that can occur during the construction of a [`Molecule`].`
[INFO] [stdout]    = help: ends near `Error emitted when an invalid atom or bond is added to a [`Molecule`].`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/molecule.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / pub enum MoleculeBuildError {
[INFO] [stdout] 15 | |     /// Referenced atom identifier is absent from the molecule.
[INFO] [stdout] 16 | |     #[error("atom ID {0} is out of bounds (highest ID is {1})")]
[INFO] [stdout] 17 | |     AtomNotFound(AtomId, AtomId),
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |     SelfLoopBond(AtomId),
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Error emitted when an invalid atom or bond is added to a [`Molecule`].`
[INFO] [stdout]    = help: ends near `Error emitted when an invalid atom or bond is added to a [`Molecule`].`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `pauling`
[INFO] running `Command { std: "docker" "inspect" "40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038", kill_on_drop: false }`
[INFO] [stdout] 40ba1b4d2852259d034360b70b68ea9c167d1a223d99bd78f0f04a7612d8b038
