[INFO] fetching crate binartree 2.0.2...
[INFO] documenting binartree-2.0.2 against try#6ee483316d2e4581572121d60a955affb2032eb3+cargoflags=-Zrustdoc-scrape-examples for scrape-examples
[INFO] extracting crate binartree 2.0.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate binartree 2.0.2 on toolchain 6ee483316d2e4581572121d60a955affb2032eb3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binartree 2.0.2
[INFO] finished tweaking crates.io crate binartree 2.0.2
[INFO] tweaked toml for crates.io crate binartree 2.0.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2816fe6284d8a033c7d2a969eb625f67ddfe2214cc99b184f75d292c01860a7
[INFO] running `Command { std: "docker" "start" "-a" "f2816fe6284d8a033c7d2a969eb625f67ddfe2214cc99b184f75d292c01860a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2816fe6284d8a033c7d2a969eb625f67ddfe2214cc99b184f75d292c01860a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2816fe6284d8a033c7d2a969eb625f67ddfe2214cc99b184f75d292c01860a7", kill_on_drop: false }`
[INFO] [stdout] f2816fe6284d8a033c7d2a969eb625f67ddfe2214cc99b184f75d292c01860a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+6ee483316d2e4581572121d60a955affb2032eb3" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json" "-Zrustdoc-scrape-examples", kill_on_drop: false }`
[INFO] [stdout] e9e2586a1b64e6d7a10ccdae69eae5e7b315bc40466dfc866ed335c928249546
[INFO] running `Command { std: "docker" "start" "-a" "e9e2586a1b64e6d7a10ccdae69eae5e7b315bc40466dfc866ed335c928249546", kill_on_drop: false }`
[INFO] [stderr]     Scraping binartree v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting binartree v2.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]  --> src/node.rs:9:34
[INFO] [stdout]   |
[INFO] [stdout] 9 | /// *English*: Enumeration **Node<T>** for tree.
[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] 9 | /// *English*: Enumeration **`Node<T>`** for tree.
[INFO] [stdout]   |                              +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/node.rs:10:62
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Node can be *empty* or *not empty and contains Box<Branch<T>>*.
[INFO] [stdout]    |                                                              ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 10 | /// Node can be *empty* or *not empty and contains `Box<Branch<T>>`*.
[INFO] [stdout]    |                                                    +              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/node.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// I decided to use *Box<T>* type, cause our structure is *recursive*
[INFO] [stdout]    |                          ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// I decided to use *`Box<T>`* type, cause our structure is *recursive*
[INFO] [stdout]    |                       +      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/node.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// Node<T> is a *private* struct, so check **tests.rs** for more information.
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 16 | /// `Node<T>` is a *private* struct, so check **tests.rs** for more information.
[INFO] [stdout]    |     +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/node.rs:18:41
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// *Russian*: Перечисление **узел (Node<T>)** для дерева.
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 18 | /// *Russian*: Перечисление **узел (`Node<T>`)** для дерева.
[INFO] [stdout]    |                                     +       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/node.rs:21:41
[INFO] [stdout]    |
[INFO] [stdout] 21 | /// *NonEmpty, которое хранит Box<Branch<T>>*.
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 21 | /// *NonEmpty, которое хранит `Box<Branch<T>>`*.
[INFO] [stdout]    |                               +              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]   --> src/node.rs:26:41
[INFO] [stdout]    |
[INFO] [stdout] 26 | /// то я принял решение использовать Box<T>, который добавляет всё
[INFO] [stdout]    |                                         ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]    |
[INFO] [stdout] 26 | /// то я принял решение использовать `Box<T>`, который добавляет всё
[INFO] [stdout]    |                                      +      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/tree.rs:33:49
[INFO] [stdout]    |
[INFO] [stdout] 33 | /// Also you can visit the project's repository https://github.com/dinaraparanid/Binary-Tree
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/dinaraparanid/Binary-Tree>`
[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: this URL is not a hyperlink
[INFO] [stdout]   --> src/tree.rs:61:25
[INFO] [stdout]    |
[INFO] [stdout] 61 | /// репозиторий проекта https://github.com/dinaraparanid/Binary-Tree на котором
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/dinaraparanid/Binary-Tree>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:468:57
[INFO] [stdout]     |
[INFO] [stdout] 468 |     /// *English*: Method **difference()** returns TreeIter<T>, which contains all elements,
[INFO] [stdout]     |                                                            ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 468 |     /// *English*: Method **difference()** returns `TreeIter<T>`, which contains all elements,
[INFO] [stdout]     |                                                    +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:547:59
[INFO] [stdout]     |
[INFO] [stdout] 547 |     /// *English*: Method **intersection()** returns TreeIter<T>, which contains
[INFO] [stdout]     |                                                              ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 547 |     /// *English*: Method **intersection()** returns `TreeIter<T>`, which contains
[INFO] [stdout]     |                                                      +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:700:68
[INFO] [stdout]     |
[INFO] [stdout] 700 |     /// *English*: Method **symmetric_difference()** returns *TreeIter<T>* with keys,
[INFO] [stdout]     |                                                                       ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 700 |     /// *English*: Method **symmetric_difference()** returns *`TreeIter<T>`* with keys,
[INFO] [stdout]     |                                                               +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/iter.rs:822:30
[INFO] [stdout]     |
[INFO] [stdout] 822 | /// *English*: **FromIterator<T>** trait helps us to *build iterator from another iterator*.
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 822 | /// *English*: **`FromIterator<T>`** trait helps us to *build iterator from another iterator*.
[INFO] [stdout]     |                  +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/iter.rs:824:36
[INFO] [stdout]     |
[INFO] [stdout] 824 | /// *Russian*: Трейт **FromIterator<T>** позволяет нам *строить итератор из других итераторо...
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 824 | /// *Russian*: Трейт **`FromIterator<T>`** позволяет нам *строить итератор из других итераторов*.
[INFO] [stdout]     |                        +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/iter.rs:830:35
[INFO] [stdout]     |
[INFO] [stdout] 830 |     /// *English*: construct TreeIter<T> from another iterator
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 830 |     /// *English*: construct `TreeIter<T>` from another iterator
[INFO] [stdout]     |                              +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:825:43
[INFO] [stdout]     |
[INFO] [stdout] 825 | /// The role of iterator lies on *TreeIter<T>* (iter.rs)
[INFO] [stdout]     |                                           ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 825 | /// The role of iterator lies on *`TreeIter<T>`* (iter.rs)
[INFO] [stdout]     |                                   +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:832:61
[INFO] [stdout]     |
[INFO] [stdout] 832 | /// В качестве итератора используем свою структуру *TreeIter<T>* (iter.rs)
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 832 | /// В качестве итератора используем свою структуру *`TreeIter<T>`* (iter.rs)
[INFO] [stdout]     |                                                     +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:864:64
[INFO] [stdout]     |
[INFO] [stdout] 864 |     /// *English*: Method *into_iter()* converts tree to *TreeIter<T>*
[INFO] [stdout]     |                                                                   ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 864 |     /// *English*: Method *into_iter()* converts tree to *`TreeIter<T>`*
[INFO] [stdout]     |                                                           +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:866:64
[INFO] [stdout]     |
[INFO] [stdout] 866 |     /// *Russian*: Метод into_iter() превращает дерево в *TreeIter<T>*
[INFO] [stdout]     |                                                                   ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 866 |     /// *Russian*: Метод into_iter() превращает дерево в *`TreeIter<T>`*
[INFO] [stdout]     |                                                           +           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:889:24
[INFO] [stdout]     |
[INFO] [stdout] 889 | /// *English*: **Extend<T>** trait for tree.
[INFO] [stdout]     |                        ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 889 | /// *English*: **`Extend<T>`** trait for tree.
[INFO] [stdout]     |                  +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:892:42
[INFO] [stdout]     |
[INFO] [stdout] 892 | /// *Russian*: Добавление трейта **Extend<T>** для дерева.
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 892 | /// *Russian*: Добавление трейта **`Extend<T>`** для дерева.
[INFO] [stdout]     |                                    +         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:924:30
[INFO] [stdout]     |
[INFO] [stdout] 924 | /// *English*: **FromIterator<T>** trait for tree.
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 924 | /// *English*: **`FromIterator<T>`** trait for tree.
[INFO] [stdout]     |                  +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:927:48
[INFO] [stdout]     |
[INFO] [stdout] 927 | /// *Russian*: Добавление трейта **FromIterator<T>** для дерева.
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 927 | /// *Russian*: Добавление трейта **`FromIterator<T>`** для дерева.
[INFO] [stdout]     |                                    +               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:961:34
[INFO] [stdout]     |
[INFO] [stdout] 961 |     /// *English*: Return BinaryTree<T>
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 961 |     /// *English*: Return `BinaryTree<T>`
[INFO] [stdout]     |                           +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:963:38
[INFO] [stdout]     |
[INFO] [stdout] 963 |     /// *Russian*: Возвращает BinaryTree<T>
[INFO] [stdout]     |                                         ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 963 |     /// *Russian*: Возвращает `BinaryTree<T>`
[INFO] [stdout]     |                               +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:990:22
[INFO] [stdout]     |
[INFO] [stdout] 990 | /// Return BinaryTree<T>
[INFO] [stdout]     |                      ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 990 | /// Return `BinaryTree<T>`
[INFO] [stdout]     |            +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/tree.rs:994:26
[INFO] [stdout]     |
[INFO] [stdout] 994 | /// Возвращает BinaryTree<T>
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 994 | /// Возвращает `BinaryTree<T>`
[INFO] [stdout]     |                +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]     --> src/tree.rs:1000:34
[INFO] [stdout]      |
[INFO] [stdout] 1000 |     /// *English*: Return BinaryTree<T>
[INFO] [stdout]      |                                     ^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1000 |     /// *English*: Return `BinaryTree<T>`
[INFO] [stdout]      |                           +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]     --> src/tree.rs:1002:38
[INFO] [stdout]      |
[INFO] [stdout] 1002 |     /// *Russian*: Возвращает BinaryTree<T>
[INFO] [stdout]      |                                         ^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1002 |     /// *Russian*: Возвращает `BinaryTree<T>`
[INFO] [stdout]      |                               +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]     --> src/tree.rs:1029:22
[INFO] [stdout]      |
[INFO] [stdout] 1029 | /// Return BinaryTree<T>
[INFO] [stdout]      |                      ^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1029 | /// Return `BinaryTree<T>`
[INFO] [stdout]      |            +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]     --> src/tree.rs:1033:26
[INFO] [stdout]      |
[INFO] [stdout] 1033 | /// Возвращает BinaryTree<T>
[INFO] [stdout]      |                          ^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1033 | /// Возвращает `BinaryTree<T>`
[INFO] [stdout]      |                +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]     --> src/tree.rs:1038:34
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     /// *English*: Return BinaryTree<T>
[INFO] [stdout]      |                                     ^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1038 |     /// *English*: Return `BinaryTree<T>`
[INFO] [stdout]      |                           +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]     --> src/tree.rs:1040:38
[INFO] [stdout]      |
[INFO] [stdout] 1040 |     /// *Russian*: Возвращает BinaryTree<T>
[INFO] [stdout]      |                                         ^^^
[INFO] [stdout]      |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]      |
[INFO] [stdout] 1040 |     /// *Russian*: Возвращает `BinaryTree<T>`
[INFO] [stdout]      |                               +             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] thread 'rustc' panicked at 'assertion failed: bpos.to_u32() >= mbc.pos.to_u32() + mbc.bytes as u32', compiler/rustc_span/src/lib.rs:1707:17
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7f71e84b57da - std::backtrace_rs::backtrace::libunwind::trace::hbb02440b40bb9669
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]    1:     0x7f71e84b57da - std::backtrace_rs::backtrace::trace_unsynchronized::hd2467d754e36e43b
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x7f71e84b57da - std::sys_common::backtrace::_print_fmt::h4cf36b1b450e0987
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stderr]    3:     0x7f71e84b57da - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h95ee7f4f8f4ef0e1
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x7f71e85182ee - core::fmt::write::hd95edd65674f3a7f
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/core/src/fmt/mod.rs:1208:17
[INFO] [stderr]    5:     0x7f71e84a5c65 - std::io::Write::write_fmt::h9b03a017f326c606
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/io/mod.rs:1682:15
[INFO] [stderr]    6:     0x7f71e84b55a5 - std::sys_common::backtrace::_print::h8405574d8c3d7a77
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    7:     0x7f71e84b55a5 - std::sys_common::backtrace::print::h4e89d3c49e23cb5d
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    8:     0x7f71e84b82ef - std::panicking::default_hook::{{closure}}::he360656a5892d484
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/panicking.rs:267:22
[INFO] [stderr]    9:     0x7f71e84b802b - std::panicking::default_hook::h96be6d1ab50c8b7a
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/panicking.rs:286:9
[INFO] [stderr]   10:     0x7f71e84b8b0c - std::panicking::rust_panic_with_hook::hc047a736e498ca95
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/panicking.rs:688:13
[INFO] [stderr]   11:     0x7f71e84b8862 - std::panicking::begin_panic_handler::{{closure}}::hebe6e2aee7acb8d5
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/panicking.rs:577:13
[INFO] [stderr]   12:     0x7f71e84b5c8c - std::sys_common::backtrace::__rust_end_short_backtrace::h011959547c4fdea4
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]   13:     0x7f71e84b85b2 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/panicking.rs:575:5
[INFO] [stderr]   14:     0x7f71e8514cd3 - core::panicking::panic_fmt::h7da7ec46e55b48ce
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/core/src/panicking.rs:64:14
[INFO] [stderr]   15:     0x7f71e8514dad - core::panicking::panic::hbbf385e751cfae35
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/core/src/panicking.rs:111:5
[INFO] [stderr]   16:     0x7f71ea06aee8 - <rustc_span[e167b39eacdf0df3]::source_map::SourceMap>::lookup_char_pos
[INFO] [stderr]   17:     0x558d9d83998a - <rustdoc[e73844527641c321]::html::render::context::Context>::href_from_span
[INFO] [stderr]   18:     0x558d9d843e64 - rustdoc[e73844527641c321]::html::sources::print_src
[INFO] [stderr]   19:     0x558d9d628e97 - rustdoc[e73844527641c321]::html::render::render_call_locations::{closure#2}
[INFO] [stderr]   20:     0x558d9d61650c - rustdoc[e73844527641c321]::html::render::document_full_inner
[INFO] [stderr]   21:     0x558d9d61fed1 - rustdoc[e73844527641c321]::html::render::render_impl::doc_impl_item
[INFO] [stderr]   22:     0x558d9d61d2d9 - rustdoc[e73844527641c321]::html::render::render_impl
[INFO] [stderr]   23:     0x558d9d61b67a - rustdoc[e73844527641c321]::html::render::render_assoc_items_inner
[INFO] [stderr]   24:     0x558d9d61ad4e - rustdoc[e73844527641c321]::html::render::render_assoc_items
[INFO] [stderr]   25:     0x558d9d76947f - rustdoc[e73844527641c321]::html::render::print_item::print_item
[INFO] [stderr]   26:     0x558d9d838cad - <rustdoc[e73844527641c321]::html::render::context::Context>::render_item
[INFO] [stderr]   27:     0x558d9d840f7c - <rustdoc[e73844527641c321]::html::render::context::Context as rustdoc[e73844527641c321]::formats::renderer::FormatRenderer>::item
[INFO] [stderr]   28:     0x558d9d7fdf99 - rustdoc[e73844527641c321]::formats::renderer::run_format::<rustdoc[e73844527641c321]::html::render::context::Context>
[INFO] [stderr]   29:     0x558d9d57b148 - rustdoc[e73844527641c321]::run_renderer::<rustdoc[e73844527641c321]::html::render::context::Context>
[INFO] [stderr]   30:     0x558d9d718da2 - <rustc_interface[16d8adced717e44b]::passes::QueryContext>::enter::<rustdoc[e73844527641c321]::main_args::{closure#1}::{closure#0}::{closure#1}, core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>>
[INFO] [stderr]   31:     0x558d9d629e2a - <rustc_interface[16d8adced717e44b]::interface::Compiler>::enter::<rustdoc[e73844527641c321]::main_args::{closure#1}::{closure#0}, core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>>
[INFO] [stderr]   32:     0x558d9d6b830a - rustc_span[e167b39eacdf0df3]::with_source_map::<core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>, rustc_interface[16d8adced717e44b]::interface::run_compiler<core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>, rustdoc[e73844527641c321]::main_args::{closure#1}>::{closure#0}::{closure#0}>
[INFO] [stderr]   33:     0x558d9d67f5b5 - <scoped_tls[e6ea296e19261d6f]::ScopedKey<rustc_span[e167b39eacdf0df3]::SessionGlobals>>::set::<rustc_interface[16d8adced717e44b]::interface::run_compiler<core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>, rustdoc[e73844527641c321]::main_args::{closure#1}>::{closure#0}, core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>>
[INFO] [stderr]   34:     0x558d9d6c9870 - std[b20558bc276abb0c]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[16d8adced717e44b]::util::run_in_thread_pool_with_globals<rustc_interface[16d8adced717e44b]::interface::run_compiler<core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>, rustdoc[e73844527641c321]::main_args::{closure#1}>::{closure#0}, core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>>
[INFO] [stderr]   35:     0x558d9d7ec4ef - <<std[b20558bc276abb0c]::thread::Builder>::spawn_unchecked_<rustc_interface[16d8adced717e44b]::util::run_in_thread_pool_with_globals<rustc_interface[16d8adced717e44b]::interface::run_compiler<core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>, rustdoc[e73844527641c321]::main_args::{closure#1}>::{closure#0}, core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[b46aee17bf97dbda]::result::Result<(), rustc_errors[dba815b5c95fbae0]::ErrorGuaranteed>>::{closure#1} as core[b46aee17bf97dbda]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   36:     0x7f71e84c2903 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hbf1d7d8701ecd4fe
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/alloc/src/boxed.rs:2000:9
[INFO] [stderr]   37:     0x7f71e84c2903 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h06ac2f1fad6e96dc
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/alloc/src/boxed.rs:2000:9
[INFO] [stderr]   38:     0x7f71e84c2903 - std::sys::unix::thread::Thread::new::thread_start::h87d1fc8ce7e33e74
[INFO] [stderr]                                at /rustc/6ee483316d2e4581572121d60a955affb2032eb3/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   39:     0x7f71e8346609 - start_thread
[INFO] [stderr]   40:     0x7f71e826b133 - clone
[INFO] [stderr]   41:                0x0 - <unknown>
[INFO] [stdout] warning: 33 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `binartree`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name binartree src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=092b92c3c2d6550d -Zunstable-options -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid --crate-version 2.0.2 --with-examples /opt/rustwide/target/debug/deps/binartree-864b1c9ba6e9c8c0.examples` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "e9e2586a1b64e6d7a10ccdae69eae5e7b315bc40466dfc866ed335c928249546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e2586a1b64e6d7a10ccdae69eae5e7b315bc40466dfc866ed335c928249546", kill_on_drop: false }`
[INFO] [stdout] e9e2586a1b64e6d7a10ccdae69eae5e7b315bc40466dfc866ed335c928249546