[INFO] cloning repository https://github.com/keatinge/rust-html-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keatinge/rust-html-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeatinge%2Frust-html-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeatinge%2Frust-html-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14a9d43b776bbce0f4a98ac3c3d3761150bf66cb
[INFO] linting keatinge/rust-html-parser against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeatinge%2Frust-html-parser" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/keatinge/rust-html-parser
[INFO] finished tweaking git repo https://github.com/keatinge/rust-html-parser
[INFO] tweaked toml for git repo https://github.com/keatinge/rust-html-parser written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/keatinge/rust-html-parser on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/keatinge/rust-html-parser 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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2618f8d2888d2edf5255a120734da58f65f7e8c6c903b306c508336b749e9f8
[INFO] running `Command { std: "docker" "start" "-a" "e2618f8d2888d2edf5255a120734da58f65f7e8c6c903b306c508336b749e9f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2618f8d2888d2edf5255a120734da58f65f7e8c6c903b306c508336b749e9f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2618f8d2888d2edf5255a120734da58f65f7e8c6c903b306c508336b749e9f8", kill_on_drop: false }`
[INFO] [stdout] e2618f8d2888d2edf5255a120734da58f65f7e8c6c903b306c508336b749e9f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d77c72a210325a85ed7fb9fe85e84467884a12b04c11028de58f6fedacebe172
[INFO] running `Command { std: "docker" "start" "-a" "d77c72a210325a85ed7fb9fe85e84467884a12b04c11028de58f6fedacebe172", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Checking html_parser_f v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 119 |             '0'...'9' => continue,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |             'a'...'z' => continue,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:121:16
[INFO] [stdout]     |
[INFO] [stdout] 121 |             'A'...'Z' => continue,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:307:49
[INFO] [stdout]     |
[INFO] [stdout] 307 |             HtmlNode::El(Element {tag_data: td, children: children, token_count: 1_usize})
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `children`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]     = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:310:49
[INFO] [stdout]     |
[INFO] [stdout] 310 |             HtmlNode::El(Element {tag_data: td, children: children, token_count: 2_usize})
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `children`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:329:50
[INFO] [stdout]     |
[INFO] [stdout] 329 |             HtmlNode::El(Element {tag_data: &td, children: children, token_count: tokens_used})
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^ help: replace it with: `children`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `str::repeat` using iterators
[INFO] [stdout]   --> src/lib.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let indent_str = iter::repeat(' ').take(indent).collect::<String>();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `" ".repeat(indent)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_str_repeat
[INFO] [stdout]    = note: `#[warn(clippy::manual_str_repeat)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `repeat().take()` can be written more concisely
[INFO] [stdout]   --> src/lib.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let indent_str = iter::repeat(' ').take(indent).collect::<String>();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `repeat_n()` instead: `std::iter::repeat_n(' ', indent)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_repeat_n
[INFO] [stdout]    = note: `#[warn(clippy::manual_repeat_n)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `write!()` with a format string that ends in a single newline
[INFO] [stdout]   --> src/lib.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 write!(f, "{}<{}>\n", indent_str, el.tag_data.name)?;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stdout]    = note: `#[warn(clippy::write_with_newline)]` on by default
[INFO] [stdout] help: use `writeln!` instead
[INFO] [stdout]    |
[INFO] [stdout] 19 -                 write!(f, "{}<{}>\n", indent_str, el.tag_data.name)?;
[INFO] [stdout] 19 +                 writeln!(f, "{}<{}>", indent_str, el.tag_data.name)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression borrows a value the compiler would automatically borrow
[INFO] [stdout]   --> src/lib.rs:20:39
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 for (i, ref child) in (&el.children).iter().enumerate() {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^ help: change this to: `el.children`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/lib.rs:21:59
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     child.display_as_tree(indent+4_usize, &mut f)?;
[INFO] [stdout]    |                                                           ^^^^^^ help: change this to: `f`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `write!()` with a format string that ends in a single newline
[INFO] [stdout]   --> src/lib.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |                         write!(f, "\n")?;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stdout] help: use `writeln!` instead
[INFO] [stdout]    |
[INFO] [stdout] 25 -                         write!(f, "\n")?;
[INFO] [stdout] 25 +                         writeln!(f)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: length comparison to zero
[INFO] [stdout]   --> src/lib.rs:29:20
[INFO] [stdout]    |
[INFO] [stdout] 29 |                 if el.children.len() > 0 {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!el.children.is_empty()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stdout]    = note: `#[warn(clippy::len_zero)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this pattern creates a reference to a reference
[INFO] [stdout]   --> src/lib.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 for (i, ref child) in (&el.children).iter().enumerate() {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 20 -                 for (i, ref child) in (&el.children).iter().enumerate() {
[INFO] [stdout] 20 +                 for (i, child) in (&el.children).iter().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this pattern creates a reference to a reference
[INFO] [stdout]   --> src/lib.rs:36:28
[INFO] [stdout]    |
[INFO] [stdout] 36 |             HtmlNode::Text(ref txt) => {
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 36 -             HtmlNode::Text(ref txt) => {
[INFO] [stdout] 36 +             HtmlNode::Text(txt) => {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/lib.rs:53:33
[INFO] [stdout]    |
[INFO] [stdout] 53 |         self.display_as_tree(0, &mut f)
[INFO] [stdout]    |                                 ^^^^^^ help: change this to: `f`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 119 |             '0'...'9' => continue,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:120:16
[INFO] [stdout]     |
[INFO] [stdout] 120 |             'a'...'z' => continue,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/lib.rs:121:16
[INFO] [stdout]     |
[INFO] [stdout] 121 |             'A'...'Z' => continue,
[INFO] [stdout]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:307:49
[INFO] [stdout]     |
[INFO] [stdout] 307 |             HtmlNode::El(Element {tag_data: td, children: children, token_count: 1_usize})
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `children`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout]     = note: `#[warn(clippy::redundant_field_names)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:310:49
[INFO] [stdout]     |
[INFO] [stdout] 310 |             HtmlNode::El(Element {tag_data: td, children: children, token_count: 2_usize})
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `children`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant field names in struct initialization
[INFO] [stdout]    --> src/lib.rs:329:50
[INFO] [stdout]     |
[INFO] [stdout] 329 |             HtmlNode::El(Element {tag_data: &td, children: children, token_count: tokens_used})
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^ help: replace it with: `children`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you don't need to add `&` to all patterns
[INFO] [stdout]   --> src/lib.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 | /         match self {
[INFO] [stdout] 95 | |             &Token::VoidTag(ref td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout] 96 | |             &Token::OpenTag(ref td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout] 97 | |             &Token::CloseTag(ref td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout] 98 | |             &Token::Text(ref td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout] 99 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stdout]    = note: `#[warn(clippy::match_ref_pats)]` on by default
[INFO] [stdout] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stdout]    |
[INFO] [stdout] 94 ~         match *self {
[INFO] [stdout] 95 ~             Token::VoidTag(ref td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout] 96 ~             Token::OpenTag(ref td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout] 97 ~             Token::CloseTag(ref td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout] 98 ~             Token::Text(ref td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a tuple pattern where every element takes a reference
[INFO] [stdout]   --> src/lib.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             &Token::VoidTag(ref td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrowed_reference)]` on by default
[INFO] [stdout] help: try removing the `&` and `ref` parts
[INFO] [stdout]    |
[INFO] [stdout] 95 -             &Token::VoidTag(ref td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout] 95 +             Token::VoidTag(td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a tuple pattern where every element takes a reference
[INFO] [stdout]   --> src/lib.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             &Token::OpenTag(ref td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stdout] help: try removing the `&` and `ref` parts
[INFO] [stdout]    |
[INFO] [stdout] 96 -             &Token::OpenTag(ref td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout] 96 +             Token::OpenTag(td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a tuple pattern where every element takes a reference
[INFO] [stdout]   --> src/lib.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             &Token::CloseTag(ref td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stdout] help: try removing the `&` and `ref` parts
[INFO] [stdout]    |
[INFO] [stdout] 97 -             &Token::CloseTag(ref td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout] 97 +             Token::CloseTag(td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a tuple pattern where every element takes a reference
[INFO] [stdout]   --> src/lib.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             &Token::Text(ref td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stdout] help: try removing the `&` and `ref` parts
[INFO] [stdout]    |
[INFO] [stdout] 98 -             &Token::Text(ref td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout] 98 +             Token::Text(td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `contains()` instead of `iter().any()` is more efficient
[INFO] [stdout]    --> src/lib.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     void_tags.iter().any(|x| tag_name == *x)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `void_tags.contains(&tag_name)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_contains
[INFO] [stdout]     = note: `#[warn(clippy::manual_contains)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the following explicit lifetimes could be elided: 'a
[INFO] [stdout]    --> src/lib.rs:110:11
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn to_str<'a>(data:&'a[u8]) -> &'a str {
[INFO] [stdout]     |           ^^        ^^          ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stdout]     = note: `#[warn(clippy::needless_lifetimes)]` on by default
[INFO] [stdout] help: elide the lifetimes
[INFO] [stdout]     |
[INFO] [stdout] 110 - fn to_str<'a>(data:&'a[u8]) -> &'a str {
[INFO] [stdout] 110 + fn to_str(data:&[u8]) -> &str {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:111:27
[INFO] [stdout]     |
[INFO] [stdout] 111 |     ::std::str::from_utf8(&data).unwrap()
[INFO] [stdout]     |                           ^^^^^ help: change this to: `data`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:135:38
[INFO] [stdout]     |
[INFO] [stdout] 135 |         if tok_text.as_bytes()[0] != '<' as u8 {
[INFO] [stdout]     |                                      ^^^^^^^^^ help: use a byte literal instead: `b'<'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout]     = note: `#[warn(clippy::char_lit_as_u8)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:54
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...   while tok_text.as_bytes()[name_end_chr_i] != (' ' as u8) && tok_text.as_bytes()[name_end_chr_i] != ('/' as u8) && tok_text.as...
[INFO] [stdout]     |                                                    ^^^^^^^^^^^ help: use a byte literal instead: `b' '`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:108
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ok_text.as_bytes()[name_end_chr_i] != ('/' as u8) && tok_text.as_bytes()[name_end_chr_i] != ('>' as u8) && tok_text.as_bytes()[n...
[INFO] [stdout]     |                                          ^^^^^^^^^^^ help: use a byte literal instead: `b'/'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:162
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ok_text.as_bytes()[name_end_chr_i] != ('>' as u8) && tok_text.as_bytes()[name_end_chr_i] != '\n' as u8 && tok_text.as_bytes()[na...
[INFO] [stdout]     |                                          ^^^^^^^^^^^ help: use a byte literal instead: `b'>'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:216
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ok_text.as_bytes()[name_end_chr_i] != '\n' as u8 && tok_text.as_bytes()[name_end_chr_i] != '\r' as u8{
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: use a byte literal instead: `b'\n'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:269
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ok_text.as_bytes()[name_end_chr_i] != '\r' as u8{
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: use a byte literal instead: `b'\r'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:146:51
[INFO] [stdout]     |
[INFO] [stdout] 146 |         if tok_text.as_bytes()[name_end_chr_i] == '/' as u8 || is_void_tag_name(to_str(&tok_text.as_bytes()[1..name_end_chr_i])){
[INFO] [stdout]     |                                                   ^^^^^^^^^ help: use a byte literal instead: `b'/'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:154:43
[INFO] [stdout]     |
[INFO] [stdout] 154 |         else if tok_text.as_bytes()[1] == '/' as u8 {
[INFO] [stdout]     |                                           ^^^^^^^^^ help: use a byte literal instead: `b'/'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `from_str` can be confused for the standard trait method `std::str::FromStr::from_str`
[INFO] [stdout]    --> src/lib.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 | /     pub fn from_str(s: &'a str) -> Token<'a> {
[INFO] [stdout] 170 | |         Token::from_str_checked(s).expect("Called from_str on an invalid token")
[INFO] [stdout] 171 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider implementing the trait `std::str::FromStr` or choosing a less ambiguous method name
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stdout]     = note: `#[warn(clippy::should_implement_trait)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/lib.rs:250:19
[INFO] [stdout]     |
[INFO] [stdout] 250 |             while !(bytes[closing_bracket_i] == '>' as u8 && !inside_a_string){
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `bytes[closing_bracket_i] != '>' as u8 || inside_a_string`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:226:40
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...   while bytes[first_non_ws_i] == ' ' as u8 || bytes[first_non_ws_i] == '\n' as u8 || bytes[first_non_ws_i] == '\r' as u8 || byt...
[INFO] [stdout]     |                                      ^^^^^^^^^ help: use a byte literal instead: `b' '`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:226:78
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...   while bytes[first_non_ws_i] == ' ' as u8 || bytes[first_non_ws_i] == '\n' as u8 || bytes[first_non_ws_i] == '\r' as u8 || byt...
[INFO] [stdout]     |                                                                            ^^^^^^^^^^ help: use a byte literal instead: `b'\n'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:226:117
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...\n' as u8 || bytes[first_non_ws_i] == '\r' as u8 || bytes[first_non_ws_i] == '\t' as u8 {
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: use a byte literal instead: `b'\r'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:226:156
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...\r' as u8 || bytes[first_non_ws_i] == '\t' as u8 {
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: use a byte literal instead: `b'\t'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:250:49
[INFO] [stdout]     |
[INFO] [stdout] 250 |             while !(bytes[closing_bracket_i] == '>' as u8 && !inside_a_string){
[INFO] [stdout]     |                                                 ^^^^^^^^^ help: use a byte literal instead: `b'>'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:252:68
[INFO] [stdout]     |
[INFO] [stdout] 252 |                 if !inside_a_string && bytes[closing_bracket_i] == '<' as u8 {
[INFO] [stdout]     |                                                                    ^^^^^^^^^ help: use a byte literal instead: `b'<'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:258:48
[INFO] [stdout]     |
[INFO] [stdout] 258 |                 if bytes[closing_bracket_i] == '"' as u8 {
[INFO] [stdout]     |                                                ^^^^^^^^^ help: use a byte literal instead: `b'"'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:274:52
[INFO] [stdout]     |
[INFO] [stdout] 274 |             while bytes[next_opening_bracket_i] != '<' as u8 {
[INFO] [stdout]     |                                                    ^^^^^^^^^ help: use a byte literal instead: `b'<'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:309:55
[INFO] [stdout]     |
[INFO] [stdout] 309 |         Token::OpenTag(ref td) if next_element.closes(&first_element) => {
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^ help: change this to: `first_element`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:318:48
[INFO] [stdout]     |
[INFO] [stdout] 318 |             while !tokens[snd_el_index].closes(&first_element) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^ help: change this to: `first_element`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:329:45
[INFO] [stdout]     |
[INFO] [stdout] 329 |             HtmlNode::El(Element {tag_data: &td, children: children, token_count: tokens_used})
[INFO] [stdout]     |                                             ^^^ help: change this to: `td`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this pattern creates a reference to a reference
[INFO] [stdout]    --> src/lib.rs:303:21
[INFO] [stdout]     |
[INFO] [stdout] 303 |         Token::Text(ref str_data) => {
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 303 -         Token::Text(ref str_data) => {
[INFO] [stdout] 303 +         Token::Text(str_data) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: manual implementation of `str::repeat` using iterators
[INFO] [stdout]   --> src/lib.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let indent_str = iter::repeat(' ').take(indent).collect::<String>();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `" ".repeat(indent)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_str_repeat
[INFO] [stdout]    = note: `#[warn(clippy::manual_str_repeat)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `repeat().take()` can be written more concisely
[INFO] [stdout]   --> src/lib.rs:15:26
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let indent_str = iter::repeat(' ').take(indent).collect::<String>();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `repeat_n()` instead: `std::iter::repeat_n(' ', indent)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_repeat_n
[INFO] [stdout]    = note: `#[warn(clippy::manual_repeat_n)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `write!()` with a format string that ends in a single newline
[INFO] [stdout]   --> src/lib.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 |                 write!(f, "{}<{}>\n", indent_str, el.tag_data.name)?;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stdout]    = note: `#[warn(clippy::write_with_newline)]` on by default
[INFO] [stdout] help: use `writeln!` instead
[INFO] [stdout]    |
[INFO] [stdout] 19 -                 write!(f, "{}<{}>\n", indent_str, el.tag_data.name)?;
[INFO] [stdout] 19 +                 writeln!(f, "{}<{}>", indent_str, el.tag_data.name)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression borrows a value the compiler would automatically borrow
[INFO] [stdout]   --> src/lib.rs:20:39
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 for (i, ref child) in (&el.children).iter().enumerate() {
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^ help: change this to: `el.children`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/lib.rs:21:59
[INFO] [stdout]    |
[INFO] [stdout] 21 |                     child.display_as_tree(indent+4_usize, &mut f)?;
[INFO] [stdout]    |                                                           ^^^^^^ help: change this to: `f`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `write!()` with a format string that ends in a single newline
[INFO] [stdout]   --> src/lib.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |                         write!(f, "\n")?;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#write_with_newline
[INFO] [stdout] help: use `writeln!` instead
[INFO] [stdout]    |
[INFO] [stdout] 25 -                         write!(f, "\n")?;
[INFO] [stdout] 25 +                         writeln!(f)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: length comparison to zero
[INFO] [stdout]   --> src/lib.rs:29:20
[INFO] [stdout]    |
[INFO] [stdout] 29 |                 if el.children.len() > 0 {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!el.children.is_empty()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stdout]    = note: `#[warn(clippy::len_zero)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this pattern creates a reference to a reference
[INFO] [stdout]   --> src/lib.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |                 for (i, ref child) in (&el.children).iter().enumerate() {
[INFO] [stdout]    |                         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 20 -                 for (i, ref child) in (&el.children).iter().enumerate() {
[INFO] [stdout] 20 +                 for (i, child) in (&el.children).iter().enumerate() {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this pattern creates a reference to a reference
[INFO] [stdout]   --> src/lib.rs:36:28
[INFO] [stdout]    |
[INFO] [stdout] 36 |             HtmlNode::Text(ref txt) => {
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 36 -             HtmlNode::Text(ref txt) => {
[INFO] [stdout] 36 +             HtmlNode::Text(txt) => {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/lib.rs:53:33
[INFO] [stdout]    |
[INFO] [stdout] 53 |         self.display_as_tree(0, &mut f)
[INFO] [stdout]    |                                 ^^^^^^ help: change this to: `f`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you don't need to add `&` to all patterns
[INFO] [stdout]   --> src/lib.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 | /         match self {
[INFO] [stdout] 95 | |             &Token::VoidTag(ref td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout] 96 | |             &Token::OpenTag(ref td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout] 97 | |             &Token::CloseTag(ref td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout] 98 | |             &Token::Text(ref td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout] 99 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stdout]    = note: `#[warn(clippy::match_ref_pats)]` on by default
[INFO] [stdout] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stdout]    |
[INFO] [stdout] 94 ~         match *self {
[INFO] [stdout] 95 ~             Token::VoidTag(ref td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout] 96 ~             Token::OpenTag(ref td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout] 97 ~             Token::CloseTag(ref td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout] 98 ~             Token::Text(ref td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a tuple pattern where every element takes a reference
[INFO] [stdout]   --> src/lib.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             &Token::VoidTag(ref td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrowed_reference)]` on by default
[INFO] [stdout] help: try removing the `&` and `ref` parts
[INFO] [stdout]    |
[INFO] [stdout] 95 -             &Token::VoidTag(ref td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout] 95 +             Token::VoidTag(td) => write!(f, "<VT-{:?}/>", td),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a tuple pattern where every element takes a reference
[INFO] [stdout]   --> src/lib.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |             &Token::OpenTag(ref td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stdout] help: try removing the `&` and `ref` parts
[INFO] [stdout]    |
[INFO] [stdout] 96 -             &Token::OpenTag(ref td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout] 96 +             Token::OpenTag(td) => write!(f, "<OT-{:?}>", td),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a tuple pattern where every element takes a reference
[INFO] [stdout]   --> src/lib.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             &Token::CloseTag(ref td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stdout] help: try removing the `&` and `ref` parts
[INFO] [stdout]    |
[INFO] [stdout] 97 -             &Token::CloseTag(ref td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout] 97 +             Token::CloseTag(td) => write!(f, "<CT-/{:?}>", td),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a tuple pattern where every element takes a reference
[INFO] [stdout]   --> src/lib.rs:98:13
[INFO] [stdout]    |
[INFO] [stdout] 98 |             &Token::Text(ref td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrowed_reference
[INFO] [stdout] help: try removing the `&` and `ref` parts
[INFO] [stdout]    |
[INFO] [stdout] 98 -             &Token::Text(ref td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout] 98 +             Token::Text(td) => write!(f, "<TEXT>{:?}</TEXT>", td)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `contains()` instead of `iter().any()` is more efficient
[INFO] [stdout]    --> src/lib.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     void_tags.iter().any(|x| tag_name == *x)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `void_tags.contains(&tag_name)`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_contains
[INFO] [stdout]     = note: `#[warn(clippy::manual_contains)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the following explicit lifetimes could be elided: 'a
[INFO] [stdout]    --> src/lib.rs:110:11
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn to_str<'a>(data:&'a[u8]) -> &'a str {
[INFO] [stdout]     |           ^^        ^^          ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
[INFO] [stdout]     = note: `#[warn(clippy::needless_lifetimes)]` on by default
[INFO] [stdout] help: elide the lifetimes
[INFO] [stdout]     |
[INFO] [stdout] 110 - fn to_str<'a>(data:&'a[u8]) -> &'a str {
[INFO] [stdout] 110 + fn to_str(data:&[u8]) -> &str {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:111:27
[INFO] [stdout]     |
[INFO] [stdout] 111 |     ::std::str::from_utf8(&data).unwrap()
[INFO] [stdout]     |                           ^^^^^ help: change this to: `data`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:135:38
[INFO] [stdout]     |
[INFO] [stdout] 135 |         if tok_text.as_bytes()[0] != '<' as u8 {
[INFO] [stdout]     |                                      ^^^^^^^^^ help: use a byte literal instead: `b'<'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout]     = note: `#[warn(clippy::char_lit_as_u8)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:54
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...   while tok_text.as_bytes()[name_end_chr_i] != (' ' as u8) && tok_text.as_bytes()[name_end_chr_i] != ('/' as u8) && tok_text.as...
[INFO] [stdout]     |                                                    ^^^^^^^^^^^ help: use a byte literal instead: `b' '`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:108
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ok_text.as_bytes()[name_end_chr_i] != ('/' as u8) && tok_text.as_bytes()[name_end_chr_i] != ('>' as u8) && tok_text.as_bytes()[n...
[INFO] [stdout]     |                                          ^^^^^^^^^^^ help: use a byte literal instead: `b'/'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:162
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ok_text.as_bytes()[name_end_chr_i] != ('>' as u8) && tok_text.as_bytes()[name_end_chr_i] != '\n' as u8 && tok_text.as_bytes()[na...
[INFO] [stdout]     |                                          ^^^^^^^^^^^ help: use a byte literal instead: `b'>'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:216
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ok_text.as_bytes()[name_end_chr_i] != '\n' as u8 && tok_text.as_bytes()[name_end_chr_i] != '\r' as u8{
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: use a byte literal instead: `b'\n'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:141:269
[INFO] [stdout]     |
[INFO] [stdout] 141 | ...ok_text.as_bytes()[name_end_chr_i] != '\r' as u8{
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: use a byte literal instead: `b'\r'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:146:51
[INFO] [stdout]     |
[INFO] [stdout] 146 |         if tok_text.as_bytes()[name_end_chr_i] == '/' as u8 || is_void_tag_name(to_str(&tok_text.as_bytes()[1..name_end_chr_i])){
[INFO] [stdout]     |                                                   ^^^^^^^^^ help: use a byte literal instead: `b'/'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:154:43
[INFO] [stdout]     |
[INFO] [stdout] 154 |         else if tok_text.as_bytes()[1] == '/' as u8 {
[INFO] [stdout]     |                                           ^^^^^^^^^ help: use a byte literal instead: `b'/'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `from_str` can be confused for the standard trait method `std::str::FromStr::from_str`
[INFO] [stdout]    --> src/lib.rs:169:5
[INFO] [stdout]     |
[INFO] [stdout] 169 | /     pub fn from_str(s: &'a str) -> Token<'a> {
[INFO] [stdout] 170 | |         Token::from_str_checked(s).expect("Called from_str on an invalid token")
[INFO] [stdout] 171 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider implementing the trait `std::str::FromStr` or choosing a less ambiguous method name
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
[INFO] [stdout]     = note: `#[warn(clippy::should_implement_trait)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]    --> src/lib.rs:250:19
[INFO] [stdout]     |
[INFO] [stdout] 250 |             while !(bytes[closing_bracket_i] == '>' as u8 && !inside_a_string){
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `bytes[closing_bracket_i] != '>' as u8 || inside_a_string`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]     = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:226:40
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...   while bytes[first_non_ws_i] == ' ' as u8 || bytes[first_non_ws_i] == '\n' as u8 || bytes[first_non_ws_i] == '\r' as u8 || byt...
[INFO] [stdout]     |                                      ^^^^^^^^^ help: use a byte literal instead: `b' '`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:226:78
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...   while bytes[first_non_ws_i] == ' ' as u8 || bytes[first_non_ws_i] == '\n' as u8 || bytes[first_non_ws_i] == '\r' as u8 || byt...
[INFO] [stdout]     |                                                                            ^^^^^^^^^^ help: use a byte literal instead: `b'\n'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:226:117
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...\n' as u8 || bytes[first_non_ws_i] == '\r' as u8 || bytes[first_non_ws_i] == '\t' as u8 {
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: use a byte literal instead: `b'\r'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:226:156
[INFO] [stdout]     |
[INFO] [stdout] 226 | ...\r' as u8 || bytes[first_non_ws_i] == '\t' as u8 {
[INFO] [stdout]     |                                          ^^^^^^^^^^ help: use a byte literal instead: `b'\t'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:250:49
[INFO] [stdout]     |
[INFO] [stdout] 250 |             while !(bytes[closing_bracket_i] == '>' as u8 && !inside_a_string){
[INFO] [stdout]     |                                                 ^^^^^^^^^ help: use a byte literal instead: `b'>'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:252:68
[INFO] [stdout]     |
[INFO] [stdout] 252 |                 if !inside_a_string && bytes[closing_bracket_i] == '<' as u8 {
[INFO] [stdout]     |                                                                    ^^^^^^^^^ help: use a byte literal instead: `b'<'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:258:48
[INFO] [stdout]     |
[INFO] [stdout] 258 |                 if bytes[closing_bracket_i] == '"' as u8 {
[INFO] [stdout]     |                                                ^^^^^^^^^ help: use a byte literal instead: `b'"'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: casting a character literal to `u8` truncates
[INFO] [stdout]    --> src/lib.rs:274:52
[INFO] [stdout]     |
[INFO] [stdout] 274 |             while bytes[next_opening_bracket_i] != '<' as u8 {
[INFO] [stdout]     |                                                    ^^^^^^^^^ help: use a byte literal instead: `b'<'`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `char` is four bytes wide, but `u8` is a single byte
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#char_lit_as_u8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:309:55
[INFO] [stdout]     |
[INFO] [stdout] 309 |         Token::OpenTag(ref td) if next_element.closes(&first_element) => {
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^ help: change this to: `first_element`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:318:48
[INFO] [stdout]     |
[INFO] [stdout] 318 |             while !tokens[snd_el_index].closes(&first_element) {
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^ help: change this to: `first_element`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]    --> src/lib.rs:329:45
[INFO] [stdout]     |
[INFO] [stdout] 329 |             HtmlNode::El(Element {tag_data: &td, children: children, token_count: tokens_used})
[INFO] [stdout]     |                                             ^^^ help: change this to: `td`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this pattern creates a reference to a reference
[INFO] [stdout]    --> src/lib.rs:303:21
[INFO] [stdout]     |
[INFO] [stdout] 303 |         Token::Text(ref str_data) => {
[INFO] [stdout]     |                     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] help: try
[INFO] [stdout]     |
[INFO] [stdout] 303 -         Token::Text(ref str_data) => {
[INFO] [stdout] 303 +         Token::Text(str_data) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "d77c72a210325a85ed7fb9fe85e84467884a12b04c11028de58f6fedacebe172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77c72a210325a85ed7fb9fe85e84467884a12b04c11028de58f6fedacebe172", kill_on_drop: false }`
[INFO] [stdout] d77c72a210325a85ed7fb9fe85e84467884a12b04c11028de58f6fedacebe172