[INFO] updating cached repository tgandrews/xoof
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tgandrews/xoof
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tgandrews/xoof" "work/ex/clippy-test-run/sources/stable/gh/tgandrews/xoof"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/tgandrews/xoof'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tgandrews/xoof" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tgandrews/xoof"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tgandrews/xoof'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1ede8d8b2b6ec556841a8ac8ca82fbfba7a772dc
[INFO] sha for GitHub repo tgandrews/xoof: 1ede8d8b2b6ec556841a8ac8ca82fbfba7a772dc
[INFO] validating manifest of tgandrews/xoof on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tgandrews/xoof on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tgandrews/xoof
[INFO] finished frobbing tgandrews/xoof
[INFO] frobbed toml for tgandrews/xoof written to work/ex/clippy-test-run/sources/stable/gh/tgandrews/xoof/Cargo.toml
[INFO] started frobbing tgandrews/xoof
[INFO] finished frobbing tgandrews/xoof
[INFO] frobbed toml for tgandrews/xoof written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tgandrews/xoof/Cargo.toml
[INFO] crate tgandrews/xoof has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting tgandrews/xoof against stable+rustflags=-Dclippy::into_iter_on_array for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-7/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tgandrews/xoof:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dclippy::into_iter_on_array" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0eaf65b9880ad68f0d5c4bd8e42200410147b62af7d58ac3ee87f83cda5e6717
[INFO] running `"docker" "start" "-a" "0eaf65b9880ad68f0d5c4bd8e42200410147b62af7d58ac3ee87f83cda5e6717"`
[INFO] [stderr]     Checking xoof v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/dom.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 91 |         version: version
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ help: replace it with: `version`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/dom.rs:109:9
[INFO] [stderr]     |
[INFO] [stderr] 109 |         children: children,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ help: replace it with: `children`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/dom.rs:91:9
[INFO] [stderr]    |
[INFO] [stderr] 91 |         version: version
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ help: replace it with: `version`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]    --> src/dom.rs:109:9
[INFO] [stderr]     |
[INFO] [stderr] 109 |         children: children,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^ help: replace it with: `children`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/dom.rs:84:9
[INFO] [stderr]    |
[INFO] [stderr] 84 |         return indent + tag.as_str() + "\n" + children_output.as_str();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `indent + tag.as_str() + "\n" + children_output.as_str()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/html_parser.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         return nodes;
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: remove `return` as shown: `nodes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/html_parser.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |         return value;
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: remove `return` as shown: `value`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/html_parser.rs:288:9
[INFO] [stderr]     |
[INFO] [stderr] 288 |         return result;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/html_parser.rs:299:9
[INFO] [stderr]     |
[INFO] [stderr] 299 |         return cur_char;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^ help: remove `return` as shown: `cur_char`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/dom.rs:84:9
[INFO] [stderr]    |
[INFO] [stderr] 84 |         return indent + tag.as_str() + "\n" + children_output.as_str();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `indent + tag.as_str() + "\n" + children_output.as_str()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]   --> src/html_parser.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         return nodes;
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: remove `return` as shown: `nodes`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/html_parser.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |         return value;
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: remove `return` as shown: `value`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/html_parser.rs:288:9
[INFO] [stderr]     |
[INFO] [stderr] 288 |         return result;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^ help: remove `return` as shown: `result`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/html_parser.rs:299:9
[INFO] [stderr]     |
[INFO] [stderr] 299 |         return cur_char;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^ help: remove `return` as shown: `cur_char`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/html_parser_test.rs:177:5
[INFO] [stderr]     |
[INFO] [stderr] 177 |     return node;
[INFO] [stderr]     |     ^^^^^^^^^^^^ help: remove `return` as shown: `node`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/html_parser_test.rs:199:5
[INFO] [stderr]     |
[INFO] [stderr] 199 |     return paths;
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: remove `return` as shown: `paths`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/html_parser.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 | /         match self.consume_expected_text("<!DOCTYPE") {
[INFO] [stderr] 58 | |             Err(e) => return Err(e),
[INFO] [stderr] 59 | |             _ => {}
[INFO] [stderr] 60 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("<!DOCTYPE") { return Err(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/html_parser.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 | /         match self.consume_expected_text(">") {
[INFO] [stderr] 65 | |             Err(e) => return Err(e),
[INFO] [stderr] 66 | |             _ => {}
[INFO] [stderr] 67 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = self.consume_expected_text(">") { return Err(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/html_parser.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 | /         match self.consume_expected_text("<!--") {
[INFO] [stderr] 73 | |             Err(e) => return Err(e),
[INFO] [stderr] 74 | |             _ => {}
[INFO] [stderr] 75 | |         };
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("<!--") { return Err(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/html_parser.rs:89:9
[INFO] [stderr]    |
[INFO] [stderr] 89 | /         match self.consume_expected_text("-->") {
[INFO] [stderr] 90 | |             Err(e) => return Err(e),
[INFO] [stderr] 91 | |             _ => {}
[INFO] [stderr] 92 | |         };
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("-->") { return Err(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:97:9
[INFO] [stderr]     |
[INFO] [stderr] 97  | /         match self.consume_expected_text("<![CDATA[") {
[INFO] [stderr] 98  | |             Err(e) => return Err(e),
[INFO] [stderr] 99  | |             _ => {}
[INFO] [stderr] 100 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("<![CDATA[") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:114:9
[INFO] [stderr]     |
[INFO] [stderr] 114 | /         match self.consume_expected_text("]]>") {
[INFO] [stderr] 115 | |             Err(e) => return Err(e),
[INFO] [stderr] 116 | |             _ => {}
[INFO] [stderr] 117 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("]]>") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 | /         match self.consume_expected_text("<") {
[INFO] [stderr] 123 | |             Err(e) => return Err(e),
[INFO] [stderr] 124 | |             _ => {}
[INFO] [stderr] 125 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("<") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:136:13
[INFO] [stderr]     |
[INFO] [stderr] 136 | /             match self.consume_closing_tag(tag_name.as_str()) {
[INFO] [stderr] 137 | |                 Err(e) => return Err(e),
[INFO] [stderr] 138 | |                 _ => {}
[INFO] [stderr] 139 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Err(e) = self.consume_closing_tag(tag_name.as_str()) { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/html_parser.rs:155:29
[INFO] [stderr]     |
[INFO] [stderr] 155 |         if ending.ends_with(">") {
[INFO] [stderr]     |                             ^^^ help: try using a char instead: `'>'`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/html_parser.rs:207:28
[INFO] [stderr]     |
[INFO] [stderr] 207 |         let starting_pos = self.pos.clone();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `self.pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:208:9
[INFO] [stderr]     |
[INFO] [stderr] 208 | /         match self.consume_expected_text("</") {
[INFO] [stderr] 209 | |             Err(e) => return Err(e),
[INFO] [stderr] 210 | |             _ => {}
[INFO] [stderr] 211 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("</") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 | /         match self.consume_expected_text(">") {
[INFO] [stderr] 215 | |             Err(e) => return Err(e),
[INFO] [stderr] 216 | |             _ => {}
[INFO] [stderr] 217 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text(">") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/html_parser.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 | /         match self.consume_expected_text("<!DOCTYPE") {
[INFO] [stderr] 58 | |             Err(e) => return Err(e),
[INFO] [stderr] 59 | |             _ => {}
[INFO] [stderr] 60 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("<!DOCTYPE") { return Err(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/html_parser.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 | /         match self.consume_expected_text(">") {
[INFO] [stderr] 65 | |             Err(e) => return Err(e),
[INFO] [stderr] 66 | |             _ => {}
[INFO] [stderr] 67 | |         }
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = self.consume_expected_text(">") { return Err(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/html_parser.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 | /         match self.consume_expected_text("<!--") {
[INFO] [stderr] 73 | |             Err(e) => return Err(e),
[INFO] [stderr] 74 | |             _ => {}
[INFO] [stderr] 75 | |         };
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("<!--") { return Err(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]   --> src/html_parser.rs:89:9
[INFO] [stderr]    |
[INFO] [stderr] 89 | /         match self.consume_expected_text("-->") {
[INFO] [stderr] 90 | |             Err(e) => return Err(e),
[INFO] [stderr] 91 | |             _ => {}
[INFO] [stderr] 92 | |         };
[INFO] [stderr]    | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("-->") { return Err(e) }`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:97:9
[INFO] [stderr]     |
[INFO] [stderr] 97  | /         match self.consume_expected_text("<![CDATA[") {
[INFO] [stderr] 98  | |             Err(e) => return Err(e),
[INFO] [stderr] 99  | |             _ => {}
[INFO] [stderr] 100 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("<![CDATA[") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:114:9
[INFO] [stderr]     |
[INFO] [stderr] 114 | /         match self.consume_expected_text("]]>") {
[INFO] [stderr] 115 | |             Err(e) => return Err(e),
[INFO] [stderr] 116 | |             _ => {}
[INFO] [stderr] 117 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("]]>") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 | /         match self.consume_expected_text("<") {
[INFO] [stderr] 123 | |             Err(e) => return Err(e),
[INFO] [stderr] 124 | |             _ => {}
[INFO] [stderr] 125 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("<") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:136:13
[INFO] [stderr]     |
[INFO] [stderr] 136 | /             match self.consume_closing_tag(tag_name.as_str()) {
[INFO] [stderr] 137 | |                 Err(e) => return Err(e),
[INFO] [stderr] 138 | |                 _ => {}
[INFO] [stderr] 139 | |             }
[INFO] [stderr]     | |_____________^ help: try this: `if let Err(e) = self.consume_closing_tag(tag_name.as_str()) { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/html_parser.rs:155:29
[INFO] [stderr]     |
[INFO] [stderr] 155 |         if ending.ends_with(">") {
[INFO] [stderr]     |                             ^^^ help: try using a char instead: `'>'`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: using `clone` on a `Copy` type
[INFO] [stderr]    --> src/html_parser.rs:207:28
[INFO] [stderr]     |
[INFO] [stderr] 207 |         let starting_pos = self.pos.clone();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^^ help: try removing the `clone` call: `self.pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:208:9
[INFO] [stderr]     |
[INFO] [stderr] 208 | /         match self.consume_expected_text("</") {
[INFO] [stderr] 209 | |             Err(e) => return Err(e),
[INFO] [stderr] 210 | |             _ => {}
[INFO] [stderr] 211 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text("</") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/html_parser.rs:214:9
[INFO] [stderr]     |
[INFO] [stderr] 214 | /         match self.consume_expected_text(">") {
[INFO] [stderr] 215 | |             Err(e) => return Err(e),
[INFO] [stderr] 216 | |             _ => {}
[INFO] [stderr] 217 | |         }
[INFO] [stderr]     | |_________^ help: try this: `if let Err(e) = self.consume_expected_text(">") { return Err(e) }`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]   --> src/html_parser_test.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let ref first_child = node.children[0];
[INFO] [stderr]    |     ----^^^^^^^^^^^^^^^-------------------- help: try: `let first_child = &node.children[0];`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::toplevel_ref_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/html_parser_test.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | /     match &first_child.node_type {
[INFO] [stderr] 22 | |         &NodeType::Element(ref e) => assert_eq!(e.tag_name, "child"),
[INFO] [stderr] 23 | |         _ => assert!(false, "Wrong node type")
[INFO] [stderr] 24 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 21 |     match first_child.node_type {
[INFO] [stderr] 22 |         NodeType::Element(ref e) => assert_eq!(e.tag_name, "child"),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]   --> src/html_parser_test.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let ref second_child = node.children[1];
[INFO] [stderr]    |     ----^^^^^^^^^^^^^^^^-------------------- help: try: `let second_child = &node.children[1];`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/html_parser_test.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | /     match &second_child.node_type {
[INFO] [stderr] 32 | |         &NodeType::Element(ref e) => assert_eq!(e.tag_name, "child2"),
[INFO] [stderr] 33 | |         _ => assert!(false, "Wrong node type")
[INFO] [stderr] 34 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 31 |     match second_child.node_type {
[INFO] [stderr] 32 |         NodeType::Element(ref e) => assert_eq!(e.tag_name, "child2"),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]   --> src/html_parser_test.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |     let ref first_child = node.children[0];
[INFO] [stderr]    |     ----^^^^^^^^^^^^^^^-------------------- help: try: `let first_child = &node.children[0];`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/html_parser_test.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 | /     match &first_child.node_type {
[INFO] [stderr] 42 | |         &NodeType::Text(ref c) => assert_eq!(c, "hello world"),
[INFO] [stderr] 43 | |         _ => assert!(false, "Wrong node type")
[INFO] [stderr] 44 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 41 |     match first_child.node_type {
[INFO] [stderr] 42 |         NodeType::Text(ref c) => assert_eq!(c, "hello world"),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]   --> src/html_parser_test.rs:97:9
[INFO] [stderr]    |
[INFO] [stderr] 97 |     let ref link = node.children[0];
[INFO] [stderr]    |     ----^^^^^^^^-------------------- help: try: `let link = &node.children[0];`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/html_parser_test.rs:98:5
[INFO] [stderr]     |
[INFO] [stderr] 98  | /     match &link.node_type {
[INFO] [stderr] 99  | |         &NodeType::Element(ref e) => assert_eq!(e.tag_name, "link"),
[INFO] [stderr] 100 | |         _ => assert!(false, "Wrong node type")
[INFO] [stderr] 101 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 98  |     match link.node_type {
[INFO] [stderr] 99  |         NodeType::Element(ref e) => assert_eq!(e.tag_name, "link"),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/html_parser_test.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |     let ref link = node.children[0];
[INFO] [stderr]     |     ----^^^^^^^^-------------------- help: try: `let link = &node.children[0];`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/html_parser_test.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 108 | /     match &link.node_type {
[INFO] [stderr] 109 | |         &NodeType::Element(ref e) => assert_eq!(e.tag_name, "meta"),
[INFO] [stderr] 110 | |         _ => assert!(false, "Wrong node type")
[INFO] [stderr] 111 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 108 |     match link.node_type {
[INFO] [stderr] 109 |         NodeType::Element(ref e) => assert_eq!(e.tag_name, "meta"),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/html_parser_test.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 |     let ref child = node.children[0];
[INFO] [stderr]     |     ----^^^^^^^^^-------------------- help: try: `let child = &node.children[0];`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#toplevel_ref_arg
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]    --> src/html_parser_test.rs:163:5
[INFO] [stderr]     |
[INFO] [stderr] 163 | /     match &child.node_type {
[INFO] [stderr] 164 | |         &NodeType::Element(ref e) => assert_eq!(e.tag_name, "li"),
[INFO] [stderr] 165 | |         _ => assert!(false, "Wrong node type")
[INFO] [stderr] 166 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 163 |     match child.node_type {
[INFO] [stderr] 164 |         NodeType::Element(ref e) => assert_eq!(e.tag_name, "li"),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "0eaf65b9880ad68f0d5c4bd8e42200410147b62af7d58ac3ee87f83cda5e6717"`
[INFO] running `"docker" "rm" "-f" "0eaf65b9880ad68f0d5c4bd8e42200410147b62af7d58ac3ee87f83cda5e6717"`
[INFO] [stdout] 0eaf65b9880ad68f0d5c4bd8e42200410147b62af7d58ac3ee87f83cda5e6717