[INFO] fetching crate futures-await-syn 0.12.0...
[INFO] documenting futures-await-syn-0.12.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate futures-await-syn 0.12.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate futures-await-syn 0.12.0 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 futures-await-syn 0.12.0
[INFO] finished tweaking crates.io crate futures-await-syn 0.12.0
[INFO] tweaked toml for crates.io crate futures-await-syn 0.12.0 written to /workspace/builds/worker-5-tc1/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" "+1.69.0" "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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syntex_pos v0.59.1
[INFO] [stderr]   Downloaded walkdir v1.0.7
[INFO] [stderr]   Downloaded same-file v0.1.3
[INFO] [stderr]   Downloaded syntex_errors v0.59.1
[INFO] [stderr]   Downloaded proc-macro2 v0.1.10
[INFO] [stderr]   Downloaded syntex_syntax v0.59.1
[INFO] [stderr]   Downloaded futures-await-quote v0.4.0
[INFO] [stderr]   Downloaded futures-await-synom v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5d70d0f976788feffc39930f2f3ce192f7e74f8458b09c3e1768c4a14ee8a53e
[INFO] running `Command { std: "docker" "start" "-a" "5d70d0f976788feffc39930f2f3ce192f7e74f8458b09c3e1768c4a14ee8a53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d70d0f976788feffc39930f2f3ce192f7e74f8458b09c3e1768c4a14ee8a53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d70d0f976788feffc39930f2f3ce192f7e74f8458b09c3e1768c4a14ee8a53e", kill_on_drop: false }`
[INFO] [stdout] 5d70d0f976788feffc39930f2f3ce192f7e74f8458b09c3e1768c4a14ee8a53e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d3f401229d2ae3ca019fadb4f91923dbb43647a4bc9f3184e2a2d8d4067c0f1b
[INFO] running `Command { std: "docker" "start" "-a" "d3f401229d2ae3ca019fadb4f91923dbb43647a4bc9f3184e2a2d8d4067c0f1b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking unicode-xid v0.1.0
[INFO] [stderr]     Checking proc-macro2 v0.1.10
[INFO] [stderr]     Checking futures-await-quote v0.4.0
[INFO] [stderr]     Checking futures-await-synom v0.12.0
[INFO] [stderr]  Documenting futures-await-syn v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/expr.rs:660:9
[INFO] [stdout]     |
[INFO] [stdout] 660 |     /// https://github.com/rust-lang/rfcs/pull/92
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/rust-lang/rfcs/pull/92>`
[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 `baz`
[INFO] [stdout]    --> src/macros.rs:62:23
[INFO] [stdout]     |
[INFO] [stdout] 62  |                       $(#[$variant_attr])*
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/expr.rs:24:1
[INFO] [stdout]     |
[INFO] [stdout] 24  | / ast_enum_of_structs! {
[INFO] [stdout] 25  | |     pub enum ExprKind {
[INFO] [stdout] 26  | |         /// A `box x` expression.
[INFO] [stdout] 27  | |         pub Box(ExprBox #full {
[INFO] [stdout] ...   |
[INFO] [stdout] 357 | |     }
[INFO] [stdout] 358 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 62  |                     $(`#[$variant_attr]`)*
[INFO] [stdout]     |                       +                +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `baz`
[INFO] [stdout]    --> src/macros.rs:25:11
[INFO] [stdout]     |
[INFO] [stdout] 25  |           $(#[$attr])*
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/expr.rs:24:1
[INFO] [stdout]     |
[INFO] [stdout] 24  | / ast_enum_of_structs! {
[INFO] [stdout] 25  | |     pub enum ExprKind {
[INFO] [stdout] 26  | |         /// A `box x` expression.
[INFO] [stdout] 27  | |         pub Box(ExprBox #full {
[INFO] [stdout] ...   |
[INFO] [stdout] 357 | |     }
[INFO] [stdout] 358 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ast_struct` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 25  |         $(`#[$attr]`)*
[INFO] [stdout]     |           +        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "d3f401229d2ae3ca019fadb4f91923dbb43647a4bc9f3184e2a2d8d4067c0f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3f401229d2ae3ca019fadb4f91923dbb43647a4bc9f3184e2a2d8d4067c0f1b", kill_on_drop: false }`
[INFO] [stdout] d3f401229d2ae3ca019fadb4f91923dbb43647a4bc9f3184e2a2d8d4067c0f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "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" "+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] 9f5b6046b65ef8a713f92b4c90f627901e7ee27e78005b2a3afeea2ea51ab66a
[INFO] running `Command { std: "docker" "start" "-a" "9f5b6046b65ef8a713f92b4c90f627901e7ee27e78005b2a3afeea2ea51ab66a", kill_on_drop: false }`
[INFO] [stderr]  Documenting futures-await-syn v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `baz`
[INFO] [stdout]    --> src/macros.rs:62:23
[INFO] [stdout]     |
[INFO] [stdout] 62  |                       $(#[$variant_attr])*
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/expr.rs:24:1
[INFO] [stdout]     |
[INFO] [stdout] 24  | / ast_enum_of_structs! {
[INFO] [stdout] 25  | |     pub enum ExprKind {
[INFO] [stdout] 26  | |         /// A `box x` expression.
[INFO] [stdout] 27  | |         pub Box(ExprBox #full {
[INFO] [stdout] ...   |
[INFO] [stdout] 357 | |     }
[INFO] [stdout] 358 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 62  |                     $(`#[$variant_attr]`)*
[INFO] [stdout]     |                       +                +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `baz`
[INFO] [stdout]    --> src/macros.rs:25:11
[INFO] [stdout]     |
[INFO] [stdout] 25  |           $(#[$attr])*
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/expr.rs:24:1
[INFO] [stdout]     |
[INFO] [stdout] 24  | / ast_enum_of_structs! {
[INFO] [stdout] 25  | |     pub enum ExprKind {
[INFO] [stdout] 26  | |         /// A `box x` expression.
[INFO] [stdout] 27  | |         pub Box(ExprBox #full {
[INFO] [stdout] ...   |
[INFO] [stdout] 357 | |     }
[INFO] [stdout] 358 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `ast_struct` which comes from the expansion of the macro `ast_enum_of_structs` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 25  |         $(`#[$attr]`)*
[INFO] [stdout]     |           +        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "9f5b6046b65ef8a713f92b4c90f627901e7ee27e78005b2a3afeea2ea51ab66a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5b6046b65ef8a713f92b4c90f627901e7ee27e78005b2a3afeea2ea51ab66a", kill_on_drop: false }`
[INFO] [stdout] 9f5b6046b65ef8a713f92b4c90f627901e7ee27e78005b2a3afeea2ea51ab66a
