[INFO] fetching crate vin-macros 5.0.4...
[INFO] documenting vin-macros-5.0.4 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate vin-macros 5.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate vin-macros 5.0.4 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 vin-macros 5.0.4
[INFO] finished tweaking crates.io crate vin-macros 5.0.4
[INFO] tweaked toml for crates.io crate vin-macros 5.0.4 written to /workspace/builds/worker-7-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 rassert-rs v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 42424c12cb08cc7507a7f02f5a5696c8f36c8f2bb872687feafe576e55647af1
[INFO] running `Command { std: "docker" "start" "-a" "42424c12cb08cc7507a7f02f5a5696c8f36c8f2bb872687feafe576e55647af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42424c12cb08cc7507a7f02f5a5696c8f36c8f2bb872687feafe576e55647af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42424c12cb08cc7507a7f02f5a5696c8f36c8f2bb872687feafe576e55647af1", kill_on_drop: false }`
[INFO] [stdout] 42424c12cb08cc7507a7f02f5a5696c8f36c8f2bb872687feafe576e55647af1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6a8bf6e8f716ac70fa64cc899c23c5b52a61a8e29f37258dc1e4d6f3a012bb38
[INFO] running `Command { std: "docker" "start" "-a" "6a8bf6e8f716ac70fa64cc899c23c5b52a61a8e29f37258dc1e4d6f3a012bb38", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]     Checking unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking rassert-rs v1.0.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]  Documenting vin-macros v5.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `actor` is a module, a function, and an attribute macro
[INFO] [stdout]   --> src/lib.rs:48:72
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// A noop macro attribute used to specify messages to handle. Check [`actor`] for more information.
[INFO] [stdout]    |                                                                        ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// A noop macro attribute used to specify messages to handle. Check [`mod@actor`] for more information.
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// A noop macro attribute used to specify messages to handle. Check [`actor()`] for more information.
[INFO] [stdout]    |                                                                             ++
[INFO] [stdout] help: to link to the attribute macro, prefix with `macro@`
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// A noop macro attribute used to specify messages to handle. Check [`macro@actor`] for more information.
[INFO] [stdout]    |                                                                        ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `vin`
[INFO] [stdout]   --> src/lib.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// Generates a [`vin`]-managed [`tokio`] task. It's a specialized actor with no handler that runs some 
[INFO] [stdout]    |                   ^^^ no item named `vin` 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 `tokio`
[INFO] [stdout]   --> src/lib.rs:54:35
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// Generates a [`vin`]-managed [`tokio`] task. It's a specialized actor with no handler that runs some 
[INFO] [stdout]    |                                   ^^^^^ no item named `tokio` 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 `vin`
[INFO] [stdout]   --> src/lib.rs:55:45
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// piece of code until it's completed or [`vin`] has shutdown.
[INFO] [stdout]    |                                             ^^^ no item named `vin` 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 `Message`
[INFO] [stdout]   --> src/lib.rs:88:22
[INFO] [stdout]    |
[INFO] [stdout] 88 | /// Implements the [`Message`] trait for a type. Enables specifying the result type easily.
[INFO] [stdout]    |                      ^^^^^^^ no item named `Message` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `Command { std: "docker" "inspect" "6a8bf6e8f716ac70fa64cc899c23c5b52a61a8e29f37258dc1e4d6f3a012bb38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a8bf6e8f716ac70fa64cc899c23c5b52a61a8e29f37258dc1e4d6f3a012bb38", kill_on_drop: false }`
[INFO] [stdout] 6a8bf6e8f716ac70fa64cc899c23c5b52a61a8e29f37258dc1e4d6f3a012bb38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 915ec0c0c3730057a1494d2daca01f16ab06e0fc5482dacf6abe5b7f885df951
[INFO] running `Command { std: "docker" "start" "-a" "915ec0c0c3730057a1494d2daca01f16ab06e0fc5482dacf6abe5b7f885df951", kill_on_drop: false }`
[INFO] [stderr]  Documenting vin-macros v5.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `actor` is a module, a function, and an attribute macro
[INFO] [stdout]   --> src/lib.rs:48:72
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// A noop macro attribute used to specify messages to handle. Check [`actor`] for more information.
[INFO] [stdout]    |                                                                        ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// A noop macro attribute used to specify messages to handle. Check [`mod@actor`] for more information.
[INFO] [stdout]    |                                                                        ++++
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// A noop macro attribute used to specify messages to handle. Check [`actor()`] for more information.
[INFO] [stdout]    |                                                                             ++
[INFO] [stdout] help: to link to the attribute macro, prefix with `macro@`
[INFO] [stdout]    |
[INFO] [stdout] 48 | /// A noop macro attribute used to specify messages to handle. Check [`macro@actor`] for more information.
[INFO] [stdout]    |                                                                        ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `vin`
[INFO] [stdout]   --> src/lib.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// Generates a [`vin`]-managed [`tokio`] task. It's a specialized actor with no handler that runs some 
[INFO] [stdout]    |                   ^^^ no item named `vin` 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 `tokio`
[INFO] [stdout]   --> src/lib.rs:54:35
[INFO] [stdout]    |
[INFO] [stdout] 54 | /// Generates a [`vin`]-managed [`tokio`] task. It's a specialized actor with no handler that runs some 
[INFO] [stdout]    |                                   ^^^^^ no item named `tokio` 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 `vin`
[INFO] [stdout]   --> src/lib.rs:55:45
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// piece of code until it's completed or [`vin`] has shutdown.
[INFO] [stdout]    |                                             ^^^ no item named `vin` 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 `Message`
[INFO] [stdout]   --> src/lib.rs:88:22
[INFO] [stdout]    |
[INFO] [stdout] 88 | /// Implements the [`Message`] trait for a type. Enables specifying the result type easily.
[INFO] [stdout]    |                      ^^^^^^^ no item named `Message` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "915ec0c0c3730057a1494d2daca01f16ab06e0fc5482dacf6abe5b7f885df951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "915ec0c0c3730057a1494d2daca01f16ab06e0fc5482dacf6abe5b7f885df951", kill_on_drop: false }`
[INFO] [stdout] 915ec0c0c3730057a1494d2daca01f16ab06e0fc5482dacf6abe5b7f885df951
