[INFO] fetching crate marcus 0.1.2...
[INFO] linting marcus-0.1.2 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate marcus 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate marcus 0.1.2
[INFO] finished tweaking crates.io crate marcus 0.1.2
[INFO] tweaked toml for crates.io crate marcus 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate marcus 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.10.0)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 627bc6d3005d1ad0bc6d0102bd80dd54788e488e4ab118cd57db2b03b582f91b
[INFO] running `Command { std: "docker" "start" "-a" "627bc6d3005d1ad0bc6d0102bd80dd54788e488e4ab118cd57db2b03b582f91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "627bc6d3005d1ad0bc6d0102bd80dd54788e488e4ab118cd57db2b03b582f91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "627bc6d3005d1ad0bc6d0102bd80dd54788e488e4ab118cd57db2b03b582f91b", kill_on_drop: false }`
[INFO] [stdout] 627bc6d3005d1ad0bc6d0102bd80dd54788e488e4ab118cd57db2b03b582f91b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d35b1f715268dfcd1ec7cecce01cc124e34ebf3205e7aa15944cd70c94610274
[INFO] running `Command { std: "docker" "start" "-a" "d35b1f715268dfcd1ec7cecce01cc124e34ebf3205e7aa15944cd70c94610274", kill_on_drop: false }`
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking writeable v0.6.2
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[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking form_urlencoded v1.2.2
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[INFO] [stderr]     Checking zerofrom v0.1.6
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[INFO] [stderr]     Checking marcus v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: large array defined as const
[INFO] [stdout]     --> src/helpers/emoji.rs:2:1
[INFO] [stdout]      |
[INFO] [stdout]    2 |   pub const LIST: [[&str; 2]; 1813] = [
[INFO] [stdout]      |   ^   ----- help: make this a static item: `static`
[INFO] [stdout]      |  _|
[INFO] [stdout]      | |
[INFO] [stdout]    3 | |   ["😀", "grinning_face"],
[INFO] [stdout]    4 | |   ["😃", "grinning_face_with_big_eyes"],
[INFO] [stdout]    5 | |   ["😄", "grinning_face_with_smiling_eyes"],
[INFO] [stdout] ...    |
[INFO] [stdout] 1815 | |   ["🏴󠁧󠁢󠁷󠁬󠁳󠁿", "flag_wales"]
[INFO] [stdout] 1816 | | ];
[INFO] [stdout]      | |__^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_const_arrays
[INFO] [stdout]      = note: `#[warn(clippy::large_const_arrays)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: large array defined as const
[INFO] [stdout]     --> src/helpers/emoji.rs:2:1
[INFO] [stdout]      |
[INFO] [stdout]    2 |   pub const LIST: [[&str; 2]; 1813] = [
[INFO] [stdout]      |   ^   ----- help: make this a static item: `static`
[INFO] [stdout]      |  _|
[INFO] [stdout]      | |
[INFO] [stdout]    3 | |   ["😀", "grinning_face"],
[INFO] [stdout]    4 | |   ["😃", "grinning_face_with_big_eyes"],
[INFO] [stdout]    5 | |   ["😄", "grinning_face_with_smiling_eyes"],
[INFO] [stdout] ...    |
[INFO] [stdout] 1815 | |   ["🏴󠁧󠁢󠁷󠁬󠁳󠁿", "flag_wales"]
[INFO] [stdout] 1816 | | ];
[INFO] [stdout]      | |__^
[INFO] [stdout]      |
[INFO] [stdout]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_const_arrays
[INFO] [stdout]      = note: `#[warn(clippy::large_const_arrays)]` 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/helpers/re.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |   if regex.is_match(&html) {
[INFO] [stdout]   |                     ^^^^^ help: change this to: `html`
[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/helpers/re.rs:12:40
[INFO] [stdout]    |
[INFO] [stdout] 12 |     for capture in regex.captures_iter(&html) {
[INFO] [stdout]    |                                        ^^^^^ help: change this to: `html`
[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/core/blockquotes.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 |   if !re_blockquote.is_match(&html) {
[INFO] [stdout]    |                              ^^^^^ help: change this to: `html`
[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: unneeded `()`
[INFO] [stdout]   --> src/core/blockquotes.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     return ();
[INFO] [stdout]    |            ^^ help: remove the `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stdout]    = note: `#[warn(clippy::unused_unit)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]   --> src/core/blockquotes.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | /         match line.find(cite_split) {
[INFO] [stdout] 40 | |           // Extract the cite and update the quote text
[INFO] [stdout] 41 | |           Some(position) => {
[INFO] [stdout] 42 | |             cite = &line[(position + cite_split.len())..].trim();
[INFO] [stdout] ...  |
[INFO] [stdout] 46 | |           None => { }
[INFO] [stdout] 47 | |         };
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you might want to preserve the comments from inside the `match`
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout]    = note: `#[warn(clippy::single_match)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 39 ~         if let Some(position) = line.find(cite_split) {
[INFO] [stdout] 40 +           cite = &line[(position + cite_split.len())..].trim();
[INFO] [stdout] 41 +           line = &line[..position].trim();
[INFO] [stdout] 42 ~         };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/blockquotes.rs:42:20
[INFO] [stdout]    |
[INFO] [stdout] 42 |             cite = &line[(position + cite_split.len())..].trim();
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `line[(position + cite_split.len())..].trim()`
[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/core/blockquotes.rs:43:20
[INFO] [stdout]    |
[INFO] [stdout] 43 |             line = &line[..position].trim();
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `line[..position].trim()`
[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: called `.nth(0)` on a `std::iter::Iterator`, when `.next()` is equivalent
[INFO] [stdout]  --> src/core/emphasis.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |   match value.chars().nth(0).unwrap() {
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^ help: try calling `.next()` instead of `.nth(0)`: `value.chars().next()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#iter_nth_zero
[INFO] [stdout]   = note: `#[warn(clippy::iter_nth_zero)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: length comparison to one
[INFO] [stdout]   --> src/core/emphasis.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 |   if text.len() < 1 { capture.to_string() } else { html }
[INFO] [stdout]    |      ^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `text.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 expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/emphasis.rs:22:21
[INFO] [stdout]    |
[INFO] [stdout] 22 |     capture_or_html(&text, &capture[0], format!("<b><i>{}</i></b>", text))
[INFO] [stdout]    |                     ^^^^^ help: change this to: `text`
[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/core/emphasis.rs:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     capture_or_html(&text, &capture[0], format!("<b>{}</b>", text))
[INFO] [stdout]    |                     ^^^^^ help: change this to: `text`
[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/core/emphasis.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |     capture_or_html(&text, &capture[0], format!("<i>{}</i>", text))
[INFO] [stdout]    |                     ^^^^^ help: change this to: `text`
[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: writing `&String` instead of `&str` involves a new object where a slice will do
[INFO] [stdout]  --> src/core/horizontal_rule.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn is_rule(line: &String, value: &str) -> bool {
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]   = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]   |
[INFO] [stdout] 5 - fn is_rule(line: &String, value: &str) -> bool {
[INFO] [stdout] 5 + fn is_rule(line: &str, value: &str) -> bool {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: equality checks against false can be replaced by a negation
[INFO] [stdout]   --> src/core/links_images_footnotes.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     if is_footnote == false {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^ help: try: `!is_footnote`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stdout]    = note: `#[warn(clippy::bool_comparison)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/core/links_images_footnotes.rs:44:3
[INFO] [stdout]    |
[INFO] [stdout] 44 |   return defined;
[INFO] [stdout]    |   ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 44 -   return defined;
[INFO] [stdout] 44 +   defined
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: equality checks against false can be replaced by a negation
[INFO] [stdout]   --> src/core/links_images_footnotes.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     if link.is_footnote == false {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `!link.is_footnote`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]  --> src/helpers/re.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |   if regex.is_match(&html) {
[INFO] [stdout]   |                     ^^^^^ help: change this to: `html`
[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/core/links_images_footnotes.rs:82:70
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let (src, alt): (String, &str) = (capture[2].trim().to_string(), &capture[1].trim());
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^ help: change this to: `capture[1].trim()`
[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/helpers/re.rs:12:40
[INFO] [stdout]    |
[INFO] [stdout] 12 |     for capture in regex.captures_iter(&html) {
[INFO] [stdout]    |                                        ^^^^^ help: change this to: `html`
[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/core/links_images_footnotes.rs:96:70
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let (src, alt): (String, &str) = (capture[2].trim().to_string(), &capture[1].trim());
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^ help: change this to: `capture[1].trim()`
[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/core/links_images_footnotes.rs:112:72
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let (href, text): (String, &str) = (capture[2].trim().to_string(), &capture[1].trim());
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^ help: change this to: `capture[1].trim()`
[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/core/blockquotes.rs:17:30
[INFO] [stdout]    |
[INFO] [stdout] 17 |   if !re_blockquote.is_match(&html) {
[INFO] [stdout]    |                              ^^^^^ help: change this to: `html`
[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: unneeded `()`
[INFO] [stdout]   --> src/core/blockquotes.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     return ();
[INFO] [stdout]    |            ^^ help: remove the `()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stdout]    = note: `#[warn(clippy::unused_unit)]` 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/core/links_images_footnotes.rs:126:72
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let (href, text): (String, &str) = (capture[2].trim().to_string(), &capture[1].trim());
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^ help: change this to: `capture[1].trim()`
[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 seem to be trying to use `match` for destructuring a single pattern. Consider using `if let`
[INFO] [stdout]   --> src/core/blockquotes.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | /         match line.find(cite_split) {
[INFO] [stdout] 40 | |           // Extract the cite and update the quote text
[INFO] [stdout] 41 | |           Some(position) => {
[INFO] [stdout] 42 | |             cite = &line[(position + cite_split.len())..].trim();
[INFO] [stdout] ...  |
[INFO] [stdout] 46 | |           None => { }
[INFO] [stdout] 47 | |         };
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you might want to preserve the comments from inside the `match`
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stdout]    = note: `#[warn(clippy::single_match)]` on by default
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 39 ~         if let Some(position) = line.find(cite_split) {
[INFO] [stdout] 40 +           cite = &line[(position + cite_split.len())..].trim();
[INFO] [stdout] 41 +           line = &line[..position].trim();
[INFO] [stdout] 42 ~         };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/blockquotes.rs:42:20
[INFO] [stdout]    |
[INFO] [stdout] 42 |             cite = &line[(position + cite_split.len())..].trim();
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `line[(position + cite_split.len())..].trim()`
[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: unneeded `return` statement
[INFO] [stdout]    --> src/core/links_images_footnotes.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     return format!("<sup style=\"cursor:not-allowed\">[{}]</sup>", index);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 149 -     return format!("<sup style=\"cursor:not-allowed\">[{}]</sup>", index);
[INFO] [stdout] 149 +     format!("<sup style=\"cursor:not-allowed\">[{}]</sup>", index)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/blockquotes.rs:43:20
[INFO] [stdout]    |
[INFO] [stdout] 43 |             line = &line[..position].trim();
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `line[..position].trim()`
[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: equality checks against true are unnecessary
[INFO] [stdout]    --> src/core/links_images_footnotes.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 |       if link.is_footnote == true {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `link.is_footnote`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: length comparison to one
[INFO] [stdout]   --> src/core/lists_and_task_lists.rs:68:68
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut result: String = format!("{}{}<{}>\n", &capture[1], if capture[1].len() < 1 { "" } else { "\n" }, list[0].2);
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `capture[1].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] 
[INFO] [stdout] 
[INFO] [stdout] warning: called `.nth(0)` on a `std::iter::Iterator`, when `.next()` is equivalent
[INFO] [stdout]  --> src/core/emphasis.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |   match value.chars().nth(0).unwrap() {
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^ help: try calling `.next()` instead of `.nth(0)`: `value.chars().next()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#iter_nth_zero
[INFO] [stdout]   = note: `#[warn(clippy::iter_nth_zero)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: length comparison to one
[INFO] [stdout]   --> src/core/emphasis.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 |   if text.len() < 1 { capture.to_string() } else { html }
[INFO] [stdout]    |      ^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `text.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 expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/emphasis.rs:22:21
[INFO] [stdout]    |
[INFO] [stdout] 22 |     capture_or_html(&text, &capture[0], format!("<b><i>{}</i></b>", text))
[INFO] [stdout]    |                     ^^^^^ help: change this to: `text`
[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/core/emphasis.rs:28:21
[INFO] [stdout]    |
[INFO] [stdout] 28 |     capture_or_html(&text, &capture[0], format!("<b>{}</b>", text))
[INFO] [stdout]    |                     ^^^^^ help: change this to: `text`
[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/core/emphasis.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |     capture_or_html(&text, &capture[0], format!("<i>{}</i>", text))
[INFO] [stdout]    |                     ^^^^^ help: change this to: `text`
[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 seem to be trying to pop elements from a `Vec` in a loop
[INFO] [stdout]    --> src/core/lists_and_task_lists.rs:105:7
[INFO] [stdout]     |
[INFO] [stdout] 105 |       let (whitespace, format): (String, &str) = open_lists.pop().unwrap();
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_while_let_some
[INFO] [stdout]     = note: `#[warn(clippy::manual_while_let_some)]` on by default
[INFO] [stdout] help: consider using a `while..let` loop
[INFO] [stdout]     |
[INFO] [stdout] 104 ~     while let Some((whitespace, format)) = open_lists.pop() {
[INFO] [stdout] 105 ~       
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&String` instead of `&str` involves a new object where a slice will do
[INFO] [stdout]  --> src/core/horizontal_rule.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn is_rule(line: &String, value: &str) -> bool {
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]   = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]   |
[INFO] [stdout] 5 - fn is_rule(line: &String, value: &str) -> bool {
[INFO] [stdout] 5 + fn is_rule(line: &str, value: &str) -> bool {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: equality checks against false can be replaced by a negation
[INFO] [stdout]   --> src/core/links_images_footnotes.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     if is_footnote == false {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^ help: try: `!is_footnote`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stdout]    = note: `#[warn(clippy::bool_comparison)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/core/links_images_footnotes.rs:44:3
[INFO] [stdout]    |
[INFO] [stdout] 44 |   return defined;
[INFO] [stdout]    |   ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 44 -   return defined;
[INFO] [stdout] 44 +   defined
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: equality checks against false can be replaced by a negation
[INFO] [stdout]   --> src/core/links_images_footnotes.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     if link.is_footnote == false {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `!link.is_footnote`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/links_images_footnotes.rs:82:70
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let (src, alt): (String, &str) = (capture[2].trim().to_string(), &capture[1].trim());
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^ help: change this to: `capture[1].trim()`
[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 boolean expression can be simplified
[INFO] [stdout]   --> src/core/table.rs:71:10
[INFO] [stdout]    |
[INFO] [stdout] 71 |       if !((i == 0 && row_length < 1) || (i == (table_length - 1) && row_length < 1)) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `row_length >= 1 || i != 0 && i != (table_length - 1)`
[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: this boolean expression can be simplified
[INFO] [stdout]   --> src/core/table.rs:71:11
[INFO] [stdout]    |
[INFO] [stdout] 71 |       if !((i == 0 && row_length < 1) || (i == (table_length - 1) && row_length < 1)) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 71 -       if !((i == 0 && row_length < 1) || (i == (table_length - 1) && row_length < 1)) {
[INFO] [stdout] 71 +       if !!(row_length >= 1 || i != 0 && i != (table_length - 1)) {
[INFO] [stdout]    |
[INFO] [stdout] 71 -       if !((i == 0 && row_length < 1) || (i == (table_length - 1) && row_length < 1)) {
[INFO] [stdout] 71 +       if !(i == (table_length - 1) || i == 0) && row_length < 1 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/table.rs:35:16
[INFO] [stdout]    |
[INFO] [stdout] 35 |         line = &line.trim();
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: change this to: `line.trim()`
[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/core/links_images_footnotes.rs:96:70
[INFO] [stdout]    |
[INFO] [stdout] 96 |     let (src, alt): (String, &str) = (capture[2].trim().to_string(), &capture[1].trim());
[INFO] [stdout]    |                                                                      ^^^^^^^^^^^^^^^^^^ help: change this to: `capture[1].trim()`
[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/core/links_images_footnotes.rs:112:72
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let (href, text): (String, &str) = (capture[2].trim().to_string(), &capture[1].trim());
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^ help: change this to: `capture[1].trim()`
[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/core/links_images_footnotes.rs:126:72
[INFO] [stdout]     |
[INFO] [stdout] 126 |     let (href, text): (String, &str) = (capture[2].trim().to_string(), &capture[1].trim());
[INFO] [stdout]     |                                                                        ^^^^^^^^^^^^^^^^^^ help: change this to: `capture[1].trim()`
[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: unneeded `return` statement
[INFO] [stdout]    --> src/core/links_images_footnotes.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     return format!("<sup style=\"cursor:not-allowed\">[{}]</sup>", index);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 149 -     return format!("<sup style=\"cursor:not-allowed\">[{}]</sup>", index);
[INFO] [stdout] 149 +     format!("<sup style=\"cursor:not-allowed\">[{}]</sup>", index)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: equality checks against true are unnecessary
[INFO] [stdout]    --> src/core/links_images_footnotes.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 |       if link.is_footnote == true {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `link.is_footnote`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/paragraphs.rs:23:36
[INFO] [stdout]    |
[INFO] [stdout] 23 |   *html = re::from(r"\n+").replace(&output.trim(), "\n\n").to_string()
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^ help: change this to: `output.trim()`
[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: length comparison to one
[INFO] [stdout]   --> src/core/lists_and_task_lists.rs:68:68
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let mut result: String = format!("{}{}<{}>\n", &capture[1], if capture[1].len() < 1 { "" } else { "\n" }, list[0].2);
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `capture[1].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] 
[INFO] [stdout] 
[INFO] [stdout] warning: you seem to be trying to pop elements from a `Vec` in a loop
[INFO] [stdout]    --> src/core/lists_and_task_lists.rs:105:7
[INFO] [stdout]     |
[INFO] [stdout] 105 |       let (whitespace, format): (String, &str) = open_lists.pop().unwrap();
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_while_let_some
[INFO] [stdout]     = note: `#[warn(clippy::manual_while_let_some)]` on by default
[INFO] [stdout] help: consider using a `while..let` loop
[INFO] [stdout]     |
[INFO] [stdout] 104 ~     while let Some((whitespace, format)) = open_lists.pop() {
[INFO] [stdout] 105 ~       
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/core/table.rs:71:10
[INFO] [stdout]    |
[INFO] [stdout] 71 |       if !((i == 0 && row_length < 1) || (i == (table_length - 1) && row_length < 1)) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `row_length >= 1 || i != 0 && i != (table_length - 1)`
[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: this boolean expression can be simplified
[INFO] [stdout]   --> src/core/table.rs:71:11
[INFO] [stdout]    |
[INFO] [stdout] 71 |       if !((i == 0 && row_length < 1) || (i == (table_length - 1) && row_length < 1)) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout] help: try
[INFO] [stdout]    |
[INFO] [stdout] 71 -       if !((i == 0 && row_length < 1) || (i == (table_length - 1) && row_length < 1)) {
[INFO] [stdout] 71 +       if !!(row_length >= 1 || i != 0 && i != (table_length - 1)) {
[INFO] [stdout]    |
[INFO] [stdout] 71 -       if !((i == 0 && row_length < 1) || (i == (table_length - 1) && row_length < 1)) {
[INFO] [stdout] 71 +       if !(i == (table_length - 1) || i == 0) && row_length < 1 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/core/table.rs:35:16
[INFO] [stdout]    |
[INFO] [stdout] 35 |         line = &line.trim();
[INFO] [stdout]    |                ^^^^^^^^^^^^ help: change this to: `line.trim()`
[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/core/paragraphs.rs:23:36
[INFO] [stdout]    |
[INFO] [stdout] 23 |   *html = re::from(r"\n+").replace(&output.trim(), "\n\n").to_string()
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^ help: change this to: `output.trim()`
[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] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 13.94s
[INFO] running `Command { std: "docker" "inspect" "d35b1f715268dfcd1ec7cecce01cc124e34ebf3205e7aa15944cd70c94610274", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d35b1f715268dfcd1ec7cecce01cc124e34ebf3205e7aa15944cd70c94610274", kill_on_drop: false }`
[INFO] [stdout] d35b1f715268dfcd1ec7cecce01cc124e34ebf3205e7aa15944cd70c94610274