[INFO] fetching crate buildah-rs 0.3.0...
[INFO] documenting buildah-rs-0.3.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate buildah-rs 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate buildah-rs 0.3.0 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 buildah-rs 0.3.0
[INFO] finished tweaking crates.io crate buildah-rs 0.3.0
[INFO] tweaked toml for crates.io crate buildah-rs 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate buildah-rs 0.3.0 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" "+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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 992f5ebe09a5ea3eebe8f19c2e2a7200d90d4fe974209ef74c061eed32b22fc7
[INFO] running `Command { std: "docker" "start" "-a" "992f5ebe09a5ea3eebe8f19c2e2a7200d90d4fe974209ef74c061eed32b22fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "992f5ebe09a5ea3eebe8f19c2e2a7200d90d4fe974209ef74c061eed32b22fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992f5ebe09a5ea3eebe8f19c2e2a7200d90d4fe974209ef74c061eed32b22fc7", kill_on_drop: false }`
[INFO] [stdout] 992f5ebe09a5ea3eebe8f19c2e2a7200d90d4fe974209ef74c061eed32b22fc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cd858f1eb57007059cd4afd987addaa0b786c9957817650191ffe0d0df7f6c64
[INFO] running `Command { std: "docker" "start" "-a" "cd858f1eb57007059cd4afd987addaa0b786c9957817650191ffe0d0df7f6c64", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking tracing-core v0.1.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]     Checking tracing v0.1.26
[INFO] [stderr]  Documenting buildah-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `config`
[INFO] [stdout]   --> src/container.rs:42:35
[INFO] [stdout]    |
[INFO] [stdout] 42 |     /// Typed implementation of [`config`] method...
[INFO] [stdout]    |                                   ^^^^^^ no item named `config` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `config`
[INFO] [stdout]   --> src/container.rs:47:35
[INFO] [stdout]    |
[INFO] [stdout] 47 |     /// Typed implementation of [`config`] method...
[INFO] [stdout]    |                                   ^^^^^^ no item named `config` 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 `config`
[INFO] [stdout]   --> src/container.rs:52:35
[INFO] [stdout]    |
[INFO] [stdout] 52 |     /// Typed implementation of [`config`] method...
[INFO] [stdout]    |                                   ^^^^^^ no item named `config` 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 `config`
[INFO] [stdout]   --> src/container.rs:57:35
[INFO] [stdout]    |
[INFO] [stdout] 57 |     /// Typed implementation of [`config`] method...
[INFO] [stdout]    |                                   ^^^^^^ no item named `config` 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 `Command`
[INFO] [stdout]  --> src/parsing.rs:1:51
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// Convenience macro that parses a line from a [`Command`]'s output.
[INFO] [stdout]   |                                                   ^^^^^^^ no item named `Command` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Image`
[INFO] [stdout]   --> src/container.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | /     /// Creates a new working container, either from scratch or using a specified image as a starting point.
[INFO] [stdout] 22 | |     ///
[INFO] [stdout] 23 | |     /// Ideally this would be `impl<T: Into<Image>> TryFrom<T> for Container {...}`.
[INFO] [stdout] 24 | |     /// However, core Rust includes the blanket implementation `impl<T, U> TryFrom<U> for T where U: Into<T>`.
[INFO] [stdout] 25 | |     /// This causes a name conflict, and hence this workaround is necessary.
[INFO] [stdout] 26 | |     ///
[INFO] [stdout] 27 | |     /// Into<Image> generics must be Debug for instrumentation.
[INFO] [stdout]    | |_______________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 21 ~     `/// Creates a new working container, either from scratch or using a specified image as a starting point.
[INFO] [stdout] 22 |     ///
[INFO] [stdout]  ...
[INFO] [stdout] 26 |     ///
[INFO] [stdout] 27 ~     /// Into<Image> generics must be Debug for instrumentation.`
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Path`
[INFO] [stdout]   --> src/container.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | /     /// Copies the contents of a file, URL, or directory into container's working directory.
[INFO] [stdout] 77 | |     /// TODO: support more variations. TODO: try_copy
[INFO] [stdout] 78 | |     ///
[INFO] [stdout] 79 | |     /// AsRef<Path> generics must be Debug for instrumentation.
[INFO] [stdout]    | |_______________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 76 ~     `/// Copies the contents of a file, URL, or directory into container's working directory.
[INFO] [stdout] 77 |     /// TODO: support more variations. TODO: try_copy
[INFO] [stdout] 78 |     ///
[INFO] [stdout] 79 ~     /// AsRef<Path> generics must be Debug for instrumentation.`
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Image`
[INFO] [stdout]    --> src/container.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | /     /// Create an image from a working container.
[INFO] [stdout] 115 | |     /// TODO: support more variations.
[INFO] [stdout] 116 | |     ///
[INFO] [stdout] 117 | |     /// Into<Image> generics must be Debug for instrumentation.
[INFO] [stdout]     | |_______________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 114 ~     `/// Create an image from a working container.
[INFO] [stdout] 115 |     /// TODO: support more variations.
[INFO] [stdout] 116 |     ///
[INFO] [stdout] 117 ~     /// Into<Image> generics must be Debug for instrumentation.`
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.12s
[INFO] running `Command { std: "docker" "inspect" "cd858f1eb57007059cd4afd987addaa0b786c9957817650191ffe0d0df7f6c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd858f1eb57007059cd4afd987addaa0b786c9957817650191ffe0d0df7f6c64", kill_on_drop: false }`
[INFO] [stdout] cd858f1eb57007059cd4afd987addaa0b786c9957817650191ffe0d0df7f6c64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] a360dccebe4bdd93b8c3ea14d0894fde4338dfe71f10e15494255f24b6e19d71
[INFO] running `Command { std: "docker" "start" "-a" "a360dccebe4bdd93b8c3ea14d0894fde4338dfe71f10e15494255f24b6e19d71", kill_on_drop: false }`
[INFO] [stderr]  Documenting buildah-rs v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `config`
[INFO] [stdout]   --> src/container.rs:42:35
[INFO] [stdout]    |
[INFO] [stdout] 42 |     /// Typed implementation of [`config`] method...
[INFO] [stdout]    |                                   ^^^^^^ no item named `config` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `config`
[INFO] [stdout]   --> src/container.rs:47:35
[INFO] [stdout]    |
[INFO] [stdout] 47 |     /// Typed implementation of [`config`] method...
[INFO] [stdout]    |                                   ^^^^^^ no item named `config` 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 `config`
[INFO] [stdout]   --> src/container.rs:52:35
[INFO] [stdout]    |
[INFO] [stdout] 52 |     /// Typed implementation of [`config`] method...
[INFO] [stdout]    |                                   ^^^^^^ no item named `config` 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 `config`
[INFO] [stdout]   --> src/container.rs:57:35
[INFO] [stdout]    |
[INFO] [stdout] 57 |     /// Typed implementation of [`config`] method...
[INFO] [stdout]    |                                   ^^^^^^ no item named `config` 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 `Command`
[INFO] [stdout]  --> src/parsing.rs:1:51
[INFO] [stdout]   |
[INFO] [stdout] 1 | /// Convenience macro that parses a line from a [`Command`]'s output.
[INFO] [stdout]   |                                                   ^^^^^^^ no item named `Command` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Image`
[INFO] [stdout]   --> src/container.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | /     /// Creates a new working container, either from scratch or using a specified image as a starting point.
[INFO] [stdout] 22 | |     ///
[INFO] [stdout] 23 | |     /// Ideally this would be `impl<T: Into<Image>> TryFrom<T> for Container {...}`.
[INFO] [stdout] 24 | |     /// However, core Rust includes the blanket implementation `impl<T, U> TryFrom<U> for T where U: Into<T>`.
[INFO] [stdout] 25 | |     /// This causes a name conflict, and hence this workaround is necessary.
[INFO] [stdout] 26 | |     ///
[INFO] [stdout] 27 | |     /// Into<Image> generics must be Debug for instrumentation.
[INFO] [stdout]    | |_______________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 21 ~     `/// Creates a new working container, either from scratch or using a specified image as a starting point.
[INFO] [stdout] 22 |     ///
[INFO] [stdout]  ...
[INFO] [stdout] 26 |     ///
[INFO] [stdout] 27 ~     /// Into<Image> generics must be Debug for instrumentation.`
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Path`
[INFO] [stdout]   --> src/container.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 | /     /// Copies the contents of a file, URL, or directory into container's working directory.
[INFO] [stdout] 77 | |     /// TODO: support more variations. TODO: try_copy
[INFO] [stdout] 78 | |     ///
[INFO] [stdout] 79 | |     /// AsRef<Path> generics must be Debug for instrumentation.
[INFO] [stdout]    | |_______________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 76 ~     `/// Copies the contents of a file, URL, or directory into container's working directory.
[INFO] [stdout] 77 |     /// TODO: support more variations. TODO: try_copy
[INFO] [stdout] 78 |     ///
[INFO] [stdout] 79 ~     /// AsRef<Path> generics must be Debug for instrumentation.`
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `Image`
[INFO] [stdout]    --> src/container.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | /     /// Create an image from a working container.
[INFO] [stdout] 115 | |     /// TODO: support more variations.
[INFO] [stdout] 116 | |     ///
[INFO] [stdout] 117 | |     /// Into<Image> generics must be Debug for instrumentation.
[INFO] [stdout]     | |_______________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 114 ~     `/// Create an image from a working container.
[INFO] [stdout] 115 |     /// TODO: support more variations.
[INFO] [stdout] 116 |     ///
[INFO] [stdout] 117 ~     /// Into<Image> generics must be Debug for instrumentation.`
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "a360dccebe4bdd93b8c3ea14d0894fde4338dfe71f10e15494255f24b6e19d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a360dccebe4bdd93b8c3ea14d0894fde4338dfe71f10e15494255f24b6e19d71", kill_on_drop: false }`
[INFO] [stdout] a360dccebe4bdd93b8c3ea14d0894fde4338dfe71f10e15494255f24b6e19d71
