[INFO] fetching crate zarray 1.1.0...
[INFO] documenting zarray-1.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate zarray 1.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate zarray 1.1.0 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 zarray 1.1.0
[INFO] finished tweaking crates.io crate zarray 1.1.0
[INFO] tweaked toml for crates.io crate zarray 1.1.0 written to /workspace/builds/worker-7-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 pathfinding v3.0.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a7f713f83f723095e35a513cad7286959dbbde442d275fcab97e5d7544408d01
[INFO] running `Command { std: "docker" "start" "-a" "a7f713f83f723095e35a513cad7286959dbbde442d275fcab97e5d7544408d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7f713f83f723095e35a513cad7286959dbbde442d275fcab97e5d7544408d01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f713f83f723095e35a513cad7286959dbbde442d275fcab97e5d7544408d01", kill_on_drop: false }`
[INFO] [stdout] a7f713f83f723095e35a513cad7286959dbbde442d275fcab97e5d7544408d01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ff97952b171eb15a0602926bbccababd7a49e34dffb3ca2e566dda40fd3e345d
[INFO] running `Command { std: "docker" "start" "-a" "ff97952b171eb15a0602926bbccababd7a49e34dffb3ca2e566dda40fd3e345d", kill_on_drop: false }`
[INFO] [stderr]  Documenting zarray v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:66:49
[INFO] [stdout]    |
[INFO] [stdout] 66 | //! ## Why not just use Vec of Vecs (aka Vec<Vec<T>>)?
[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] 66 | //! ## Why not just use Vec of Vecs (aka `Vec<Vec<T>>`)?
[INFO] [stdout]    |                                          +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:67:38
[INFO] [stdout]    |
[INFO] [stdout] 67 | //! Most of the time, using a Vec<Vec<T>> would have great performance, so long as you remember to
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 67 | //! Most of the time, using a `Vec<Vec<T>>` would have great performance, so long as you remember to
[INFO] [stdout]    |                               +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:70:29
[INFO] [stdout]    |
[INFO] [stdout] 70 | //! performance of a Vec<Vec<T>> can be significantly impaired by frequent RAM access and
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 70 | //! performance of a `Vec<Vec<T>>` can be significantly impaired by frequent RAM access and
[INFO] [stdout]    |                      +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:84:91
[INFO] [stdout]    |
[INFO] [stdout] 84 | //! values. In addition, you would not see a performance improvement over a simple Vec<Vec<T>> if
[INFO] [stdout]    |                                                                                           ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 84 | //! values. In addition, you would not see a performance improvement over a simple `Vec<Vec<T>>` if
[INFO] [stdout]    |                                                                                    +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "ff97952b171eb15a0602926bbccababd7a49e34dffb3ca2e566dda40fd3e345d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff97952b171eb15a0602926bbccababd7a49e34dffb3ca2e566dda40fd3e345d", kill_on_drop: false }`
[INFO] [stdout] ff97952b171eb15a0602926bbccababd7a49e34dffb3ca2e566dda40fd3e345d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] aad6ca0e0d81eaf69ec5709c4c70578925632e2636b49808620e86e1cc1e9e17
[INFO] running `Command { std: "docker" "start" "-a" "aad6ca0e0d81eaf69ec5709c4c70578925632e2636b49808620e86e1cc1e9e17", kill_on_drop: false }`
[INFO] [stderr]  Documenting zarray v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:66:49
[INFO] [stdout]    |
[INFO] [stdout] 66 | //! ## Why not just use Vec of Vecs (aka Vec<Vec<T>>)?
[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] 66 | //! ## Why not just use Vec of Vecs (aka `Vec<Vec<T>>`)?
[INFO] [stdout]    |                                          +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:67:38
[INFO] [stdout]    |
[INFO] [stdout] 67 | //! Most of the time, using a Vec<Vec<T>> would have great performance, so long as you remember to
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 67 | //! Most of the time, using a `Vec<Vec<T>>` would have great performance, so long as you remember to
[INFO] [stdout]    |                               +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:70:29
[INFO] [stdout]    |
[INFO] [stdout] 70 | //! performance of a Vec<Vec<T>> can be significantly impaired by frequent RAM access and
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 70 | //! performance of a `Vec<Vec<T>>` can be significantly impaired by frequent RAM access and
[INFO] [stdout]    |                      +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/lib.rs:84:91
[INFO] [stdout]    |
[INFO] [stdout] 84 | //! values. In addition, you would not see a performance improvement over a simple Vec<Vec<T>> if
[INFO] [stdout]    |                                                                                           ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 84 | //! values. In addition, you would not see a performance improvement over a simple `Vec<Vec<T>>` if
[INFO] [stdout]    |                                                                                    +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "aad6ca0e0d81eaf69ec5709c4c70578925632e2636b49808620e86e1cc1e9e17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aad6ca0e0d81eaf69ec5709c4c70578925632e2636b49808620e86e1cc1e9e17", kill_on_drop: false }`
[INFO] [stdout] aad6ca0e0d81eaf69ec5709c4c70578925632e2636b49808620e86e1cc1e9e17
