[INFO] fetching crate event-driven-macros 0.6.0...
[INFO] documenting event-driven-macros-0.6.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate event-driven-macros 0.6.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate event-driven-macros 0.6.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate event-driven-macros 0.6.0
[INFO] finished tweaking crates.io crate event-driven-macros 0.6.0
[INFO] tweaked toml for crates.io crate event-driven-macros 0.6.0 written to /workspace/builds/worker-3-tc2/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" "+beta-2023-04-20" "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" "+beta-2023-04-20" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70edb817aa3b746d7635fdd4ee2303cd687b31495a93462dfda000af9545ec10
[INFO] running `Command { std: "docker" "start" "-a" "70edb817aa3b746d7635fdd4ee2303cd687b31495a93462dfda000af9545ec10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70edb817aa3b746d7635fdd4ee2303cd687b31495a93462dfda000af9545ec10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70edb817aa3b746d7635fdd4ee2303cd687b31495a93462dfda000af9545ec10", kill_on_drop: false }`
[INFO] [stdout] 70edb817aa3b746d7635fdd4ee2303cd687b31495a93462dfda000af9545ec10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a3631dc39783b4644d166cf49cd4970b6ff0d7311d4aca549868dfc9a0a8df0
[INFO] running `Command { std: "docker" "start" "-a" "8a3631dc39783b4644d166cf49cd4970b6ff0d7311d4aca549868dfc9a0a8df0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking proc-macro-error v1.0.4
[INFO] [stderr]  Documenting event-driven-macros v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout] 8  | / /// Provides a DSL that conveniently implements the FSM trait.
[INFO] [stdout] 9  | | /// States, Commands and Events are all required to be implemented
[INFO] [stdout] 10 | | /// both as structs and enums.
[INFO] [stdout] 11 | | ///
[INFO] [stdout] ...  |
[INFO] [stdout] 63 | | ///
[INFO] [stdout] 64 | | /// It is possible to use a wildcard i.e. `_` in place of `<from-state>` and `<to-state>`.
[INFO] [stdout]    | |__________________________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: unexpected closing delimiter: `]`
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "8a3631dc39783b4644d166cf49cd4970b6ff0d7311d4aca549868dfc9a0a8df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a3631dc39783b4644d166cf49cd4970b6ff0d7311d4aca549868dfc9a0a8df0", kill_on_drop: false }`
[INFO] [stdout] 8a3631dc39783b4644d166cf49cd4970b6ff0d7311d4aca549868dfc9a0a8df0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+beta-2023-04-20" "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] 1c152f14388da7182f7c115019425a4967aff4884004959679627685af5c6e88
[INFO] running `Command { std: "docker" "start" "-a" "1c152f14388da7182f7c115019425a4967aff4884004959679627685af5c6e88", kill_on_drop: false }`
[INFO] [stderr]  Documenting event-driven-macros v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout] 8  | / /// Provides a DSL that conveniently implements the FSM trait.
[INFO] [stdout] 9  | | /// States, Commands and Events are all required to be implemented
[INFO] [stdout] 10 | | /// both as structs and enums.
[INFO] [stdout] 11 | | ///
[INFO] [stdout] ...  |
[INFO] [stdout] 63 | | ///
[INFO] [stdout] 64 | | /// It is possible to use a wildcard i.e. `_` in place of `<from-state>` and `<to-state>`.
[INFO] [stdout]    | |__________________________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: unexpected closing delimiter: `]`
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "1c152f14388da7182f7c115019425a4967aff4884004959679627685af5c6e88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c152f14388da7182f7c115019425a4967aff4884004959679627685af5c6e88", kill_on_drop: false }`
[INFO] [stdout] 1c152f14388da7182f7c115019425a4967aff4884004959679627685af5c6e88
