[INFO] fetching crate array_tool 1.0.3...
[INFO] documenting array_tool-1.0.3 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate array_tool 1.0.3 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate array_tool 1.0.3 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 array_tool 1.0.3
[INFO] finished tweaking crates.io crate array_tool 1.0.3
[INFO] tweaked toml for crates.io crate array_tool 1.0.3 written to /workspace/builds/worker-5-tc2/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" "+beta-2023-04-20" "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" "+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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4cc887b2bb2b048e2fc25a8c54afc54787cab819355f212c563b75fb6bbbf2af
[INFO] running `Command { std: "docker" "start" "-a" "4cc887b2bb2b048e2fc25a8c54afc54787cab819355f212c563b75fb6bbbf2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cc887b2bb2b048e2fc25a8c54afc54787cab819355f212c563b75fb6bbbf2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cc887b2bb2b048e2fc25a8c54afc54787cab819355f212c563b75fb6bbbf2af", kill_on_drop: false }`
[INFO] [stdout] 4cc887b2bb2b048e2fc25a8c54afc54787cab819355f212c563b75fb6bbbf2af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1e1c2154b03a6d05120ff23a29f41025cd2a83c2a68550917d551f055b580ca1
[INFO] running `Command { std: "docker" "start" "-a" "1e1c2154b03a6d05120ff23a29f41025cd2a83c2a68550917d551f055b580ca1", kill_on_drop: false }`
[INFO] [stderr]  Documenting array_tool v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/string.rs:300:6
[INFO] [stdout]     |
[INFO] [stdout] 300 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `A`
[INFO] [stdout]   --> src/iter.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// via Option<(Option<A>, Option<B>)>
[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] 16 | /// via Option<(`Option<A>`, Option<B>)>
[INFO] [stdout]    |                 +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `B`
[INFO] [stdout]   --> src/iter.rs:16:34
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// via Option<(Option<A>, Option<B>)>
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// via Option<(Option<A>, `Option<B>`)>
[INFO] [stdout]    |                            +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `A`
[INFO] [stdout]   --> src/iter.rs:18:60
[INFO] [stdout]    |
[INFO] [stdout] 18 |   /// Zip to iterators to longest length via Option<(Option<A>, Option<B>)> results.
[INFO] [stdout]    |                                                            ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 18 |   /// Zip to iterators to longest length via Option<(`Option<A>`, Option<B>)> results.
[INFO] [stdout]    |                                                      +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `B`
[INFO] [stdout]   --> src/iter.rs:18:71
[INFO] [stdout]    |
[INFO] [stdout] 18 |   /// Zip to iterators to longest length via Option<(Option<A>, Option<B>)> results.
[INFO] [stdout]    |                                                                       ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 18 |   /// Zip to iterators to longest length via Option<(Option<A>, `Option<B>`)> results.
[INFO] [stdout]    |                                                                 +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "1e1c2154b03a6d05120ff23a29f41025cd2a83c2a68550917d551f055b580ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1c2154b03a6d05120ff23a29f41025cd2a83c2a68550917d551f055b580ca1", kill_on_drop: false }`
[INFO] [stdout] 1e1c2154b03a6d05120ff23a29f41025cd2a83c2a68550917d551f055b580ca1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4949581aa8eca38dcbd7d483e9021da4cc76e1310d1e9cd88ba318fb1a93aab0
[INFO] running `Command { std: "docker" "start" "-a" "4949581aa8eca38dcbd7d483e9021da4cc76e1310d1e9cd88ba318fb1a93aab0", kill_on_drop: false }`
[INFO] [stderr]  Documenting array_tool v1.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/string.rs:300:6
[INFO] [stdout]     |
[INFO] [stdout] 300 |     };
[INFO] [stdout]     |      ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `A`
[INFO] [stdout]   --> src/iter.rs:16:23
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// via Option<(Option<A>, Option<B>)>
[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] 16 | /// via Option<(`Option<A>`, Option<B>)>
[INFO] [stdout]    |                 +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `B`
[INFO] [stdout]   --> src/iter.rs:16:34
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// via Option<(Option<A>, Option<B>)>
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// via Option<(Option<A>, `Option<B>`)>
[INFO] [stdout]    |                            +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `A`
[INFO] [stdout]   --> src/iter.rs:18:60
[INFO] [stdout]    |
[INFO] [stdout] 18 |   /// Zip to iterators to longest length via Option<(Option<A>, Option<B>)> results.
[INFO] [stdout]    |                                                            ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 18 |   /// Zip to iterators to longest length via Option<(`Option<A>`, Option<B>)> results.
[INFO] [stdout]    |                                                      +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `B`
[INFO] [stdout]   --> src/iter.rs:18:71
[INFO] [stdout]    |
[INFO] [stdout] 18 |   /// Zip to iterators to longest length via Option<(Option<A>, Option<B>)> results.
[INFO] [stdout]    |                                                                       ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 18 |   /// Zip to iterators to longest length via Option<(Option<A>, `Option<B>`)> results.
[INFO] [stdout]    |                                                                 +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "4949581aa8eca38dcbd7d483e9021da4cc76e1310d1e9cd88ba318fb1a93aab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4949581aa8eca38dcbd7d483e9021da4cc76e1310d1e9cd88ba318fb1a93aab0", kill_on_drop: false }`
[INFO] [stdout] 4949581aa8eca38dcbd7d483e9021da4cc76e1310d1e9cd88ba318fb1a93aab0
