[INFO] fetching crate datatest-derive 0.7.1...
[INFO] documenting datatest-derive-0.7.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate datatest-derive 0.7.1 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate datatest-derive 0.7.1 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 datatest-derive 0.7.1
[INFO] finished tweaking crates.io crate datatest-derive 0.7.1
[INFO] tweaked toml for crates.io crate datatest-derive 0.7.1 written to /workspace/builds/worker-34/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] ab15319465291ea3b9c6f9945df3b75d91658a07cd0a2b15dd1b3dc59033e82a
[INFO] running `Command { std: "docker" "start" "-a" "ab15319465291ea3b9c6f9945df3b75d91658a07cd0a2b15dd1b3dc59033e82a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab15319465291ea3b9c6f9945df3b75d91658a07cd0a2b15dd1b3dc59033e82a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab15319465291ea3b9c6f9945df3b75d91658a07cd0a2b15dd1b3dc59033e82a", kill_on_drop: false }`
[INFO] [stdout] ab15319465291ea3b9c6f9945df3b75d91658a07cd0a2b15dd1b3dc59033e82a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 8a235f9ac77e99d3968766fe3a6c45c8c2f62455da06b1c54fdaf3532f77d9a3
[INFO] running `Command { std: "docker" "start" "-a" "8a235f9ac77e99d3968766fe3a6c45c8c2f62455da06b1c54fdaf3532f77d9a3", 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 datatest-derive v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |   /// ```ignore
[INFO] [stdout]    |  _____^
[INFO] [stdout] 54 | | /// #[files("<root>", {
[INFO] [stdout] 55 | | ///   <arg_name> in "<regexp>",
[INFO] [stdout] 56 | | ///   <arg_name> in "<template>",
[INFO] [stdout] 57 | | /// }]
[INFO] [stdout] 58 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// ```ignore
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    = note: error from rustc: mismatched closing delimiter: `]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:89:56
[INFO] [stdout]    |
[INFO] [stdout] 89 |     /// Register test cases via "global" constructors (https://crates.io/crates/ctor)
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://crates.io/crates/ctor>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a235f9ac77e99d3968766fe3a6c45c8c2f62455da06b1c54fdaf3532f77d9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a235f9ac77e99d3968766fe3a6c45c8c2f62455da06b1c54fdaf3532f77d9a3", kill_on_drop: false }`
[INFO] [stdout] 8a235f9ac77e99d3968766fe3a6c45c8c2f62455da06b1c54fdaf3532f77d9a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 68c3d2392ef213f6db94615e9fa395cddd6c7400f1b02c3c7a63ba9d473b1be7
[INFO] running `Command { std: "docker" "start" "-a" "68c3d2392ef213f6db94615e9fa395cddd6c7400f1b02c3c7a63ba9d473b1be7", 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 datatest-derive v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |   /// ```ignore
[INFO] [stdout]    |  _____^
[INFO] [stdout] 54 | | /// #[files("<root>", {
[INFO] [stdout] 55 | | ///   <arg_name> in "<regexp>",
[INFO] [stdout] 56 | | ///   <arg_name> in "<template>",
[INFO] [stdout] 57 | | /// }]
[INFO] [stdout] 58 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]   --> src/lib.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | /// ```ignore
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    = note: error from rustc: mismatched closing delimiter: `]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/lib.rs:89:56
[INFO] [stdout]    |
[INFO] [stdout] 89 |     /// Register test cases via "global" constructors (https://crates.io/crates/ctor)
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://crates.io/crates/ctor>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.49s
[INFO] running `Command { std: "docker" "inspect" "68c3d2392ef213f6db94615e9fa395cddd6c7400f1b02c3c7a63ba9d473b1be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68c3d2392ef213f6db94615e9fa395cddd6c7400f1b02c3c7a63ba9d473b1be7", kill_on_drop: false }`
[INFO] [stdout] 68c3d2392ef213f6db94615e9fa395cddd6c7400f1b02c3c7a63ba9d473b1be7