[INFO] fetching crate danube-connect-core 0.5.0...
[INFO] documenting danube-connect-core-0.5.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate danube-connect-core 0.5.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate danube-connect-core 0.5.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate danube-connect-core 0.5.0
[INFO] tweaked toml for crates.io crate danube-connect-core 0.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate danube-connect-core 0.5.0 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 danube-connect-core 0.5.0 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-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae
[INFO] running `Command { std: "docker" "start" "5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae", 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" "5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae", 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" "5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]  Documenting danube-connect-core v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/runtime/sink_runtime.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | / pub struct SinkRuntime<C: SinkConnector> {
[INFO] [stdout] 39 | |     connector: C,
[INFO] [stdout] 40 | |     client: DanubeClient,
[INFO] [stdout] 41 | |     config: ConnectorConfig,
[INFO] [stdout] ...  |
[INFO] [stdout] 47 | |     context: Arc<crate::runtime::ConnectorContext>,
[INFO] [stdout] 48 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Runtime for sink connectors that consume from Danube and write to external systems.`
[INFO] [stdout]    = help: ends near `Runtime for Sink Connectors (Danube → External System)`
[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/runtime/sink_runtime.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | / pub struct SinkRuntime<C: SinkConnector> {
[INFO] [stdout] 39 | |     connector: C,
[INFO] [stdout] 40 | |     client: DanubeClient,
[INFO] [stdout] 41 | |     config: ConnectorConfig,
[INFO] [stdout] ...  |
[INFO] [stdout] 47 | |     context: Arc<crate::runtime::ConnectorContext>,
[INFO] [stdout] 48 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Runtime for Sink Connectors (Danube → External System)`
[INFO] [stdout]    = help: ends near `Runtime for Sink Connectors (Danube → External System)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/runtime/source_runtime.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / pub struct SourceRuntime<C: SourceConnector> {
[INFO] [stdout] 25 | |     connector: C,
[INFO] [stdout] 26 | |     client: DanubeClient,
[INFO] [stdout] 27 | |     producers: HashMap<String, Producer>, // topic -> producer
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     context: Arc<crate::runtime::ConnectorContext>,
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Runtime for source connectors that read from external systems and publish to Danube.`
[INFO] [stdout]    = help: ends near `Runtime for Source Connectors (External System → Danube)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/runtime/source_runtime.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / pub struct SourceRuntime<C: SourceConnector> {
[INFO] [stdout] 25 | |     connector: C,
[INFO] [stdout] 26 | |     client: DanubeClient,
[INFO] [stdout] 27 | |     producers: HashMap<String, Producer>, // topic -> producer
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |     context: Arc<crate::runtime::ConnectorContext>,
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `Runtime for Source Connectors (External System → Danube)`
[INFO] [stdout]    = help: ends near `Runtime for Source Connectors (External System → Danube)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `danube-connect-core`
[INFO] running `Command { std: "docker" "inspect" "5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae", kill_on_drop: false }`
[INFO] [stdout] 5e19f9c0d475a4346311d1117901d7f85eb4c53142dbd5ab710bead19509e8ae
