[INFO] fetching crate attributes 0.0.8...
[INFO] documenting attributes-0.0.8 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate attributes 0.0.8 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate attributes 0.0.8 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate attributes 0.0.8
[INFO] finished tweaking crates.io crate attributes 0.0.8
[INFO] tweaked toml for crates.io crate attributes 0.0.8 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a0ce3f398a8baf68335e2337742202e27e13990b9e0b047756e2cf8d094e3cc
[INFO] running `Command { std: "docker" "start" "-a" "9a0ce3f398a8baf68335e2337742202e27e13990b9e0b047756e2cf8d094e3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a0ce3f398a8baf68335e2337742202e27e13990b9e0b047756e2cf8d094e3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a0ce3f398a8baf68335e2337742202e27e13990b9e0b047756e2cf8d094e3cc", kill_on_drop: false }`
[INFO] [stdout] 9a0ce3f398a8baf68335e2337742202e27e13990b9e0b047756e2cf8d094e3cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b10dfe7fc7488b838dfb5a452b66f6cc79cfbeb68445c54ef2906f23680f943e
[INFO] running `Command { std: "docker" "start" "-a" "b10dfe7fc7488b838dfb5a452b66f6cc79cfbeb68445c54ef2906f23680f943e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting attributes v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `InteractionHandler`
[INFO] [stdout]    --> src/lib.rs:179:85
[INFO] [stdout]     |
[INFO] [stdout] 179 | ... to bind an async function to the [`InteractionHandler`] for handling component interactions.
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^ no item named `InteractionHandler` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `InteractionHandler`
[INFO] [stdout]    --> src/lib.rs:187:85
[INFO] [stdout]     |
[INFO] [stdout] 187 | /// Convenience procedural macro that allows you to bind an async function to the [`InteractionHandler`]
[INFO] [stdout]     |                                                                                     ^^^^^^^^^^^^^^^^^^ no item named `InteractionHandler` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.00s
[INFO] running `Command { std: "docker" "inspect" "b10dfe7fc7488b838dfb5a452b66f6cc79cfbeb68445c54ef2906f23680f943e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10dfe7fc7488b838dfb5a452b66f6cc79cfbeb68445c54ef2906f23680f943e", kill_on_drop: false }`
[INFO] [stdout] b10dfe7fc7488b838dfb5a452b66f6cc79cfbeb68445c54ef2906f23680f943e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] f31e608fceb95c338ce68e635b0a55829a673cc7ca41d3159caecc0ecae53c4e
[INFO] running `Command { std: "docker" "start" "-a" "f31e608fceb95c338ce68e635b0a55829a673cc7ca41d3159caecc0ecae53c4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting attributes v0.0.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `InteractionHandler`
[INFO] [stdout]    --> src/lib.rs:179:85
[INFO] [stdout]     |
[INFO] [stdout] 179 | ... to bind an async function to the [`InteractionHandler`] for handling component interactions.
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^ no item named `InteractionHandler` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `InteractionHandler`
[INFO] [stdout]    --> src/lib.rs:187:85
[INFO] [stdout]     |
[INFO] [stdout] 187 | /// Convenience procedural macro that allows you to bind an async function to the [`InteractionHandler`]
[INFO] [stdout]     |                                                                                     ^^^^^^^^^^^^^^^^^^ no item named `InteractionHandler` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.21s
[INFO] running `Command { std: "docker" "inspect" "f31e608fceb95c338ce68e635b0a55829a673cc7ca41d3159caecc0ecae53c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f31e608fceb95c338ce68e635b0a55829a673cc7ca41d3159caecc0ecae53c4e", kill_on_drop: false }`
[INFO] [stdout] f31e608fceb95c338ce68e635b0a55829a673cc7ca41d3159caecc0ecae53c4e