[INFO] fetching crate higher-kinded-types 0.3.2...
[INFO] documenting higher-kinded-types-0.3.2 against 824336ad4127ce295849937a24c08a4aeff6ada7 for pr-162169
[INFO] extracting crate higher-kinded-types 0.3.2 into /workspace/builds/worker-0-tc1/source
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate higher-kinded-types 0.3.2
[INFO] finished tweaking crates.io crate higher-kinded-types 0.3.2
[INFO] tweaked toml for crates.io crate higher-kinded-types 0.3.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate higher-kinded-types 0.3.2 on toolchain 824336ad4127ce295849937a24c08a4aeff6ada7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate higher-kinded-types 0.3.2 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" "+824336ad4127ce295849937a24c08a4aeff6ada7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded never-say-never v6.6.666
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da
[INFO] running `Command { std: "docker" "start" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.3
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]     Checking never-say-never v6.6.666
[INFO] [stderr]     Checking macro_rules_attribute v0.2.3
[INFO] [stderr]  Documenting higher-kinded-types v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unopened HTML tag `details`
[INFO] [stdout]    --> src/_lib.rs:283:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |   ///       - Real code:
[INFO] [stdout]     |  _________-
[INFO] [stdout] 269 | | ///
[INFO] [stdout] 270 | | ///         <details class="custom"><summary><span class="summary-box"><span>Click to show</span></span></summary>
[INFO] [stdout]     | |             -------- does not match this unclosed tag
[INFO] [stdout] 271 | | ///
[INFO] [stdout] ...   |
[INFO] [stdout] 282 | | ///
[INFO] [stdout] 283 | | ///     </details>
[INFO] [stdout]     | |    -    ^^^^^^^^^^ this unopened tag
[INFO] [stdout]     | |____|
[INFO] [stdout]     |      because of this Markdown list item
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/higher_kinded_types/index.html
[INFO] running `Command { std: "docker" "inspect" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da" "/opt/rustwide/cargo-home/bin/cargo" "+824336ad4127ce295849937a24c08a4aeff6ada7" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "docs-rs" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--html-before-content\", \"fix-docsrs-li-details-summary.html\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting higher-kinded-types v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unopened HTML tag `details`
[INFO] [stdout]    --> src/_lib.rs:283:9
[INFO] [stdout]     |
[INFO] [stdout] 268 |   ///       - Real code:
[INFO] [stdout]     |  _________-
[INFO] [stdout] 269 | | ///
[INFO] [stdout] 270 | | ///         <details class="custom"><summary><span class="summary-box"><span>Click to show</span></span></summary>
[INFO] [stdout]     | |             -------- does not match this unclosed tag
[INFO] [stdout] 271 | | ///
[INFO] [stdout] ...   |
[INFO] [stdout] 282 | | ///
[INFO] [stdout] 283 | | ///     </details>
[INFO] [stdout]     | |    -    ^^^^^^^^^^ this unopened tag
[INFO] [stdout]     | |____|
[INFO] [stdout]     |      because of this Markdown list item
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `advanced`
[INFO] [stdout]   --> src/_lib.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |     doc(cfg(advanced)),
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, `higher_kinded_types_ack_compile_fail_fix`, and `test` and 34 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(advanced)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(advanced)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: requested on the command line with `-W unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/higher_kinded_types/index.html
[INFO] running `Command { std: "docker" "inspect" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da", kill_on_drop: false }`
[INFO] [stdout] 7122fc68f9ed60b331c2e57a4a8ba410cade41b5c89302f0a08f6aa57f8564da
