[INFO] fetching crate cpp_demangle 0.4.1...
[INFO] documenting cpp_demangle-0.4.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate cpp_demangle 0.4.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate cpp_demangle 0.4.1 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 cpp_demangle 0.4.1
[INFO] finished tweaking crates.io crate cpp_demangle 0.4.1
[INFO] tweaked toml for crates.io crate cpp_demangle 0.4.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate cpp_demangle 0.4.1 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded afl v0.12.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 11245ba19a531974c61bf3c6aca3e11aee8e333350bfc66bec1d56007f42d8d5
[INFO] running `Command { std: "docker" "start" "-a" "11245ba19a531974c61bf3c6aca3e11aee8e333350bfc66bec1d56007f42d8d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11245ba19a531974c61bf3c6aca3e11aee8e333350bfc66bec1d56007f42d8d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11245ba19a531974c61bf3c6aca3e11aee8e333350bfc66bec1d56007f42d8d5", kill_on_drop: false }`
[INFO] [stdout] 11245ba19a531974c61bf3c6aca3e11aee8e333350bfc66bec1d56007f42d8d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 02ac31a9f96d18a9d0958f05423725bf0f76f79e07c6ac03952ae454cae95248
[INFO] running `Command { std: "docker" "start" "-a" "02ac31a9f96d18a9d0958f05423725bf0f76f79e07c6ac03952ae454cae95248", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpp_demangle v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting cpp_demangle v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `*`
[INFO] [stdout]    --> src/ast.rs:271:56
[INFO] [stdout]     |
[INFO] [stdout] 271 | /// Determine whether this AST node is an instantiated[*] template function, and
[INFO] [stdout]     |                                                        ^ no item named `*` 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 `*`
[INFO] [stdout]    --> src/ast.rs:274:6
[INFO] [stdout]     |
[INFO] [stdout] 274 | /// [*] Note that we will never see an abstract, un-instantiated template
[INFO] [stdout]     |      ^ no item named `*` 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 `<offset number>`
[INFO] [stdout]     --> src/ast.rs:7790:49
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                                 ^^^^^^^^^^^^^^^ missing type for generic parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `p`
[INFO] [stdout]     --> src/ast.rs:7790:85
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                                                                     ^ no item named `p` 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 `<number>`
[INFO] [stdout]     --> src/ast.rs:7791:29
[INFO] [stdout]      |
[INFO] [stdout] 7791 | /// <union-selector> ::= _ [<number>]
[INFO] [stdout]      |                             ^^^^^^^^ missing type for generic parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/ast.rs:806:66
[INFO] [stdout]     |
[INFO] [stdout] 806 | /// Consider a function with template arguments and parameters, f<T>(a).
[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] 806 | /// Consider a function with template arguments and parameters, `f<T>`(a).
[INFO] [stdout]     |                                                                 +    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `clone-suffix`
[INFO] [stdout]     --> src/ast.rs:1553:5
[INFO] [stdout]      |
[INFO] [stdout] 1553 | /// <clone-suffix> ::= [ . <clone-type-identifier> ] [ . <nonnegative number> ]*
[INFO] [stdout]      |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `clone-type-identifier`
[INFO] [stdout]     --> src/ast.rs:1553:28
[INFO] [stdout]      |
[INFO] [stdout] 1553 | /// <clone-suffix> ::= [ . <clone-type-identifier> ] [ . <nonnegative number> ]*
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `nonnegative`
[INFO] [stdout]     --> src/ast.rs:1553:58
[INFO] [stdout]      |
[INFO] [stdout] 1553 | /// <clone-suffix> ::= [ . <clone-type-identifier> ] [ . <nonnegative number> ]*
[INFO] [stdout]      |                                                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `seq-id`
[INFO] [stdout]     --> src/ast.rs:2878:7
[INFO] [stdout]      |
[INFO] [stdout] 2878 | /// A <seq-id> production encoding a base-36 positive number.
[INFO] [stdout]      |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `nv-offset`
[INFO] [stdout]     --> src/ast.rs:3195:47
[INFO] [stdout]      |
[INFO] [stdout] 3195 | /// A non-virtual offset, as described by the <nv-offset> production.
[INFO] [stdout]      |                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `v-offset`
[INFO] [stdout]     --> src/ast.rs:3215:43
[INFO] [stdout]      |
[INFO] [stdout] 3215 | /// A virtual offset, as described by the <v-offset> production.
[INFO] [stdout]      |                                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]     --> src/ast.rs:3252:5
[INFO] [stdout]      |
[INFO] [stdout] 3252 |   /// ```
[INFO] [stdout]      |  _____^
[INFO] [stdout] 3253 | | /// /* This is the old-style "[unified]" constructor.
[INFO] [stdout] 3254 | | ///    In some cases, we may emit this function and call
[INFO] [stdout] 3255 | | ///    it from the clones in order to share code and save space.  */
[INFO] [stdout] 3256 | | /// ```
[INFO] [stdout]      | |_______^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]      |
[INFO] [stdout] 3252 | /// ```text
[INFO] [stdout]      |        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `ref-qualifier`
[INFO] [stdout]     --> src/ast.rs:1211:11
[INFO] [stdout]      |
[INFO] [stdout] 1211 |           $(#[$attr])*
[INFO] [stdout]      |             ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 3985 | / define_vocabulary! {
[INFO] [stdout] 3986 | |     /// A <ref-qualifier> production.
[INFO] [stdout] 3987 | |     ///
[INFO] [stdout] 3988 | |     /// ```text
[INFO] [stdout] ...    |
[INFO] [stdout] 3996 | |     }
[INFO] [stdout] 3997 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `define_vocabulary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `builtin-type`
[INFO] [stdout]     --> src/ast.rs:1211:11
[INFO] [stdout]      |
[INFO] [stdout] 1211 |           $(#[$attr])*
[INFO] [stdout]      |             ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 3999 | / define_vocabulary! {
[INFO] [stdout] 4000 | |     /// A one of the standard variants of the <builtin-type> production.
[INFO] [stdout] 4001 | |     ///
[INFO] [stdout] 4002 | |     /// ```text
[INFO] [stdout] ...    |
[INFO] [stdout] 4068 | |     }
[INFO] [stdout] 4069 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `define_vocabulary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `exception-spec`
[INFO] [stdout]     --> src/ast.rs:4162:5
[INFO] [stdout]      |
[INFO] [stdout] 4162 | /// <exception-spec> ::= Do                # non-throwing exception-specification (e.g., noexcept, throw())
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `expression`
[INFO] [stdout]     --> src/ast.rs:4163:29
[INFO] [stdout]      |
[INFO] [stdout] 4163 | ///                  ::= DO <expression> E # computed (instantiation-dependent) noexcept
[INFO] [stdout]      |                             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `type`
[INFO] [stdout]     --> src/ast.rs:4164:29
[INFO] [stdout]      |
[INFO] [stdout] 4164 | ///                  ::= Dw <type>+ E      # dynamic exception specification with instantiation-dependent types
[INFO] [stdout]      |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `closure-type-name`
[INFO] [stdout]     --> src/ast.rs:4591:21
[INFO] [stdout]      |
[INFO] [stdout] 4591 | /// TODO: parse the <closure-type-name> variant
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `function-param`
[INFO] [stdout]     --> src/ast.rs:5123:9
[INFO] [stdout]      |
[INFO] [stdout] 5123 | /// The <function-param> production.
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `template-arg`
[INFO] [stdout]     --> src/ast.rs:5275:7
[INFO] [stdout]      |
[INFO] [stdout] 5275 | /// A <template-arg> production.
[INFO] [stdout]      |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `char`
[INFO] [stdout]     --> src/ast.rs:1214:17
[INFO] [stdout]      |
[INFO] [stdout] 1214 |                   #[doc=$printable]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7318 | / define_vocabulary! {
[INFO] [stdout] 7319 | | /// The `<substitution>` variants that are encoded directly in the grammar,
[INFO] [stdout] 7320 | | /// rather than as back references to other components in the substitution
[INFO] [stdout] 7321 | | /// table.
[INFO] [stdout] ...    |
[INFO] [stdout] 7331 | |     }
[INFO] [stdout] 7332 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `define_vocabulary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1214 |                 `#[doc=$printable]`
[INFO] [stdout]      |                 +                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/ast.rs:7793:26
[INFO] [stdout]      |
[INFO] [stdout] 7793 | /// Not yet in the spec: https://github.com/itanium-cxx-abi/cxx-abi/issues/47
[INFO] [stdout]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/itanium-cxx-abi/cxx-abi/issues/47>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `expression`
[INFO] [stdout]     --> src/ast.rs:7790:5
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `referent`
[INFO] [stdout]     --> src/ast.rs:7790:25
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `expr`
[INFO] [stdout]     --> src/ast.rs:7790:41
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `offset`
[INFO] [stdout]     --> src/ast.rs:7790:49
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `union-selector`
[INFO] [stdout]     --> src/ast.rs:7790:66
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `union-selector`
[INFO] [stdout]     --> src/ast.rs:7791:5
[INFO] [stdout]      |
[INFO] [stdout] 7791 | /// <union-selector> ::= _ [<number>]
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `number`
[INFO] [stdout]     --> src/ast.rs:7791:29
[INFO] [stdout]      |
[INFO] [stdout] 7791 | /// <union-selector> ::= _ [<number>]
[INFO] [stdout]      |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `prefix`
[INFO] [stdout]    --> src/lib.rs:311:20
[INFO] [stdout]     |
[INFO] [stdout] 311 |     /// Entering a <prefix> production
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `template-prefix`
[INFO] [stdout]    --> src/lib.rs:313:20
[INFO] [stdout]     |
[INFO] [stdout] 313 |     /// Entering a <template-prefix> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `template-args`
[INFO] [stdout]    --> src/lib.rs:315:20
[INFO] [stdout]     |
[INFO] [stdout] 315 |     /// Entering a <template-args> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `unqualified-name`
[INFO] [stdout]    --> src/lib.rs:317:20
[INFO] [stdout]     |
[INFO] [stdout] 317 |     /// Entering a <unqualified-name> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `template-param`
[INFO] [stdout]    --> src/lib.rs:319:20
[INFO] [stdout]     |
[INFO] [stdout] 319 |     /// Entering a <template-param> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `decltype`
[INFO] [stdout]    --> src/lib.rs:321:20
[INFO] [stdout]     |
[INFO] [stdout] 321 |     /// Entering a <decltype> production
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `data-member-prefix`
[INFO] [stdout]    --> src/lib.rs:323:20
[INFO] [stdout]     |
[INFO] [stdout] 323 |     /// Entering a <data-member-prefix> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `nested-name`
[INFO] [stdout]    --> src/lib.rs:325:20
[INFO] [stdout]     |
[INFO] [stdout] 325 |     /// Entering a <nested-name> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `special-name`
[INFO] [stdout]    --> src/lib.rs:327:20
[INFO] [stdout]     |
[INFO] [stdout] 327 |     /// Entering a <special-name> production that is a vtable.
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "02ac31a9f96d18a9d0958f05423725bf0f76f79e07c6ac03952ae454cae95248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ac31a9f96d18a9d0958f05423725bf0f76f79e07c6ac03952ae454cae95248", kill_on_drop: false }`
[INFO] [stdout] 02ac31a9f96d18a9d0958f05423725bf0f76f79e07c6ac03952ae454cae95248
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3838aceeac279aded986df15d6230fefe575ab828efe8e10505b48868e6ca530
[INFO] running `Command { std: "docker" "start" "-a" "3838aceeac279aded986df15d6230fefe575ab828efe8e10505b48868e6ca530", kill_on_drop: false }`
[INFO] [stderr]  Documenting cpp_demangle v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `<offset number>`
[INFO] [stdout]     --> src/ast.rs:7790:49
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                                 ^^^^^^^^^^^^^^^ missing type for generic parameters
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `p`
[INFO] [stdout]     --> src/ast.rs:7790:85
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                                                                     ^ no item named `p` 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 `<number>`
[INFO] [stdout]     --> src/ast.rs:7791:29
[INFO] [stdout]      |
[INFO] [stdout] 7791 | /// <union-selector> ::= _ [<number>]
[INFO] [stdout]      |                             ^^^^^^^^ missing type for generic parameters
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `clone-suffix`
[INFO] [stdout]     --> src/ast.rs:1553:5
[INFO] [stdout]      |
[INFO] [stdout] 1553 | /// <clone-suffix> ::= [ . <clone-type-identifier> ] [ . <nonnegative number> ]*
[INFO] [stdout]      |     ^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `clone-type-identifier`
[INFO] [stdout]     --> src/ast.rs:1553:28
[INFO] [stdout]      |
[INFO] [stdout] 1553 | /// <clone-suffix> ::= [ . <clone-type-identifier> ] [ . <nonnegative number> ]*
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `nonnegative`
[INFO] [stdout]     --> src/ast.rs:1553:58
[INFO] [stdout]      |
[INFO] [stdout] 1553 | /// <clone-suffix> ::= [ . <clone-type-identifier> ] [ . <nonnegative number> ]*
[INFO] [stdout]      |                                                          ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `seq-id`
[INFO] [stdout]     --> src/ast.rs:2878:7
[INFO] [stdout]      |
[INFO] [stdout] 2878 | /// A <seq-id> production encoding a base-36 positive number.
[INFO] [stdout]      |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `nv-offset`
[INFO] [stdout]     --> src/ast.rs:3195:47
[INFO] [stdout]      |
[INFO] [stdout] 3195 | /// A non-virtual offset, as described by the <nv-offset> production.
[INFO] [stdout]      |                                               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `v-offset`
[INFO] [stdout]     --> src/ast.rs:3215:43
[INFO] [stdout]      |
[INFO] [stdout] 3215 | /// A virtual offset, as described by the <v-offset> production.
[INFO] [stdout]      |                                           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Rust code block is empty
[INFO] [stdout]     --> src/ast.rs:3252:5
[INFO] [stdout]      |
[INFO] [stdout] 3252 |   /// ```
[INFO] [stdout]      |  _____^
[INFO] [stdout] 3253 | | /// /* This is the old-style "[unified]" constructor.
[INFO] [stdout] 3254 | | ///    In some cases, we may emit this function and call
[INFO] [stdout] 3255 | | ///    it from the clones in order to share code and save space.  */
[INFO] [stdout] 3256 | | /// ```
[INFO] [stdout]      | |_______^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]      |
[INFO] [stdout] 3252 | /// ```text
[INFO] [stdout]      |        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `ref-qualifier`
[INFO] [stdout]     --> src/ast.rs:1211:11
[INFO] [stdout]      |
[INFO] [stdout] 1211 |           $(#[$attr])*
[INFO] [stdout]      |             ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 3985 | / define_vocabulary! {
[INFO] [stdout] 3986 | |     /// A <ref-qualifier> production.
[INFO] [stdout] 3987 | |     ///
[INFO] [stdout] 3988 | |     /// ```text
[INFO] [stdout] ...    |
[INFO] [stdout] 3996 | |     }
[INFO] [stdout] 3997 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `define_vocabulary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `builtin-type`
[INFO] [stdout]     --> src/ast.rs:1211:11
[INFO] [stdout]      |
[INFO] [stdout] 1211 |           $(#[$attr])*
[INFO] [stdout]      |             ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 3999 | / define_vocabulary! {
[INFO] [stdout] 4000 | |     /// A one of the standard variants of the <builtin-type> production.
[INFO] [stdout] 4001 | |     ///
[INFO] [stdout] 4002 | |     /// ```text
[INFO] [stdout] ...    |
[INFO] [stdout] 4068 | |     }
[INFO] [stdout] 4069 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `define_vocabulary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `exception-spec`
[INFO] [stdout]     --> src/ast.rs:4162:5
[INFO] [stdout]      |
[INFO] [stdout] 4162 | /// <exception-spec> ::= Do                # non-throwing exception-specification (e.g., noexcept, throw())
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `expression`
[INFO] [stdout]     --> src/ast.rs:4163:29
[INFO] [stdout]      |
[INFO] [stdout] 4163 | ///                  ::= DO <expression> E # computed (instantiation-dependent) noexcept
[INFO] [stdout]      |                             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `type`
[INFO] [stdout]     --> src/ast.rs:4164:29
[INFO] [stdout]      |
[INFO] [stdout] 4164 | ///                  ::= Dw <type>+ E      # dynamic exception specification with instantiation-dependent types
[INFO] [stdout]      |                             ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `closure-type-name`
[INFO] [stdout]     --> src/ast.rs:4591:21
[INFO] [stdout]      |
[INFO] [stdout] 4591 | /// TODO: parse the <closure-type-name> variant
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `function-param`
[INFO] [stdout]     --> src/ast.rs:5123:9
[INFO] [stdout]      |
[INFO] [stdout] 5123 | /// The <function-param> production.
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `template-arg`
[INFO] [stdout]     --> src/ast.rs:5275:7
[INFO] [stdout]      |
[INFO] [stdout] 5275 | /// A <template-arg> production.
[INFO] [stdout]      |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `char`
[INFO] [stdout]     --> src/ast.rs:1214:17
[INFO] [stdout]      |
[INFO] [stdout] 1214 |                   #[doc=$printable]
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 7318 | / define_vocabulary! {
[INFO] [stdout] 7319 | | /// The `<substitution>` variants that are encoded directly in the grammar,
[INFO] [stdout] 7320 | | /// rather than as back references to other components in the substitution
[INFO] [stdout] 7321 | | /// table.
[INFO] [stdout] ...    |
[INFO] [stdout] 7331 | |     }
[INFO] [stdout] 7332 | | }
[INFO] [stdout]      | |_- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `define_vocabulary` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1214 |                 `#[doc=$printable]`
[INFO] [stdout]      |                 +                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/ast.rs:7793:26
[INFO] [stdout]      |
[INFO] [stdout] 7793 | /// Not yet in the spec: https://github.com/itanium-cxx-abi/cxx-abi/issues/47
[INFO] [stdout]      |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/itanium-cxx-abi/cxx-abi/issues/47>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]      = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `expression`
[INFO] [stdout]     --> src/ast.rs:7790:5
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `referent`
[INFO] [stdout]     --> src/ast.rs:7790:25
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `expr`
[INFO] [stdout]     --> src/ast.rs:7790:41
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `offset`
[INFO] [stdout]     --> src/ast.rs:7790:49
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `union-selector`
[INFO] [stdout]     --> src/ast.rs:7790:66
[INFO] [stdout]      |
[INFO] [stdout] 7790 | /// <expression> ::= so <referent type> <expr> [<offset number>] <union-selector>* [p] E
[INFO] [stdout]      |                                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `union-selector`
[INFO] [stdout]     --> src/ast.rs:7791:5
[INFO] [stdout]      |
[INFO] [stdout] 7791 | /// <union-selector> ::= _ [<number>]
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `number`
[INFO] [stdout]     --> src/ast.rs:7791:29
[INFO] [stdout]      |
[INFO] [stdout] 7791 | /// <union-selector> ::= _ [<number>]
[INFO] [stdout]      |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `prefix`
[INFO] [stdout]    --> src/lib.rs:311:20
[INFO] [stdout]     |
[INFO] [stdout] 311 |     /// Entering a <prefix> production
[INFO] [stdout]     |                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `template-prefix`
[INFO] [stdout]    --> src/lib.rs:313:20
[INFO] [stdout]     |
[INFO] [stdout] 313 |     /// Entering a <template-prefix> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `template-args`
[INFO] [stdout]    --> src/lib.rs:315:20
[INFO] [stdout]     |
[INFO] [stdout] 315 |     /// Entering a <template-args> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `unqualified-name`
[INFO] [stdout]    --> src/lib.rs:317:20
[INFO] [stdout]     |
[INFO] [stdout] 317 |     /// Entering a <unqualified-name> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `template-param`
[INFO] [stdout]    --> src/lib.rs:319:20
[INFO] [stdout]     |
[INFO] [stdout] 319 |     /// Entering a <template-param> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `decltype`
[INFO] [stdout]    --> src/lib.rs:321:20
[INFO] [stdout]     |
[INFO] [stdout] 321 |     /// Entering a <decltype> production
[INFO] [stdout]     |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `data-member-prefix`
[INFO] [stdout]    --> src/lib.rs:323:20
[INFO] [stdout]     |
[INFO] [stdout] 323 |     /// Entering a <data-member-prefix> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `nested-name`
[INFO] [stdout]    --> src/lib.rs:325:20
[INFO] [stdout]     |
[INFO] [stdout] 325 |     /// Entering a <nested-name> production
[INFO] [stdout]     |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `special-name`
[INFO] [stdout]    --> src/lib.rs:327:20
[INFO] [stdout]     |
[INFO] [stdout] 327 |     /// Entering a <special-name> production that is a vtable.
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "3838aceeac279aded986df15d6230fefe575ab828efe8e10505b48868e6ca530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3838aceeac279aded986df15d6230fefe575ab828efe8e10505b48868e6ca530", kill_on_drop: false }`
[INFO] [stdout] 3838aceeac279aded986df15d6230fefe575ab828efe8e10505b48868e6ca530
