[INFO] crate comcart 0.1.0 is already in cache
[INFO] extracting crate comcart 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/comcart/0.1.0
[INFO] extracting crate comcart 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/comcart/0.1.0
[INFO] validating manifest of comcart-0.1.0 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 comcart-0.1.0 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 comcart-0.1.0
[INFO] finished frobbing comcart-0.1.0
[INFO] frobbed toml for comcart-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/comcart/0.1.0/Cargo.toml
[INFO] started frobbing comcart-0.1.0
[INFO] finished frobbing comcart-0.1.0
[INFO] frobbed toml for comcart-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/comcart/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 comcart-0.1.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/comcart/0.1.0:/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" "-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] a758dbef761cb8f5b6c12efd9d1fed954ff0d94cada05be319815c806001d4a7
[INFO] running `"docker" "start" "-a" "a758dbef761cb8f5b6c12efd9d1fed954ff0d94cada05be319815c806001d4a7"`
[INFO] [stderr]     Checking comcart v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/summarize/utils.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |             name: name,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `name`
[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/common.rs:42:13
[INFO] [stderr]    |
[INFO] [stderr] 42 |             modules: modules,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: replace it with: `modules`
[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/common.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             resources: resources,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `resources`
[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/common.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |             title: title,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `title`
[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/common.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |             title: title,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `title`
[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/common.rs:136:13
[INFO] [stderr]     |
[INFO] [stderr] 136 |             items: items,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `items`
[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/common.rs:229:13
[INFO] [stderr]     |
[INFO] [stderr] 229 |             identifier: identifier,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `identifier`
[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/common.rs:230:13
[INFO] [stderr]     |
[INFO] [stderr] 230 |             item_type: item_type,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `item_type`
[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/summarize/utils.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |             name: name,
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `name`
[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/common.rs:42:13
[INFO] [stderr]    |
[INFO] [stderr] 42 |             modules: modules,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: replace it with: `modules`
[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/common.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |             resources: resources,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `resources`
[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/common.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |             title: title,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `title`
[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/common.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |             title: title,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `title`
[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/common.rs:136:13
[INFO] [stderr]     |
[INFO] [stderr] 136 |             items: items,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: replace it with: `items`
[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/common.rs:229:13
[INFO] [stderr]     |
[INFO] [stderr] 229 |             identifier: identifier,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `identifier`
[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/common.rs:230:13
[INFO] [stderr]     |
[INFO] [stderr] 230 |             item_type: item_type,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `item_type`
[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: this if statement can be collapsed
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:130:12
[INFO] [stderr]     |
[INFO] [stderr] 130 |       } else if category.has_name("rights") {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 131 | |         if parent_tag.has_name("description") && current_tag.has_name("string") {
[INFO] [stderr] 132 | |             handler.builder.general.copyright(chars);
[INFO] [stderr] 133 | |         }
[INFO] [stderr] 134 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 130 |     } else if category.has_name("rights") && parent_tag.has_name("description") && current_tag.has_name("string") {
[INFO] [stderr] 131 |     handler.builder.general.copyright(chars);
[INFO] [stderr] 132 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: this if statement can be collapsed
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:130:12
[INFO] [stderr]     |
[INFO] [stderr] 130 |       } else if category.has_name("rights") {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 131 | |         if parent_tag.has_name("description") && current_tag.has_name("string") {
[INFO] [stderr] 132 | |             handler.builder.general.copyright(chars);
[INFO] [stderr] 133 | |         }
[INFO] [stderr] 134 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 130 |     } else if category.has_name("rights") && parent_tag.has_name("description") && current_tag.has_name("string") {
[INFO] [stderr] 131 |     handler.builder.general.copyright(chars);
[INFO] [stderr] 132 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/summarize/manifest/handler.rs:93:16
[INFO] [stderr]    |
[INFO] [stderr] 93 |             && self.stack.get(num_ancestors - 2).unwrap().has_name("item") {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `self.stack[num_ancestors - 2]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 |         if self.stack.get(num_ancestors - 4).unwrap().has_name("lom") {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `self.stack[num_ancestors - 4]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:120:9
[INFO] [stderr]     |
[INFO] [stderr] 120 |     let ref current_tag = handler.stack.last().unwrap();
[INFO] [stderr]     |     ----^^^^^^^^^^^^^^^--------------------------------- help: try: `let current_tag = &handler.stack.last().unwrap();`
[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: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     let ref parent_tag = handler.stack.get(num_ancestors - 2).unwrap();
[INFO] [stderr]     |     ----^^^^^^^^^^^^^^------------------------------------------------- help: try: `let parent_tag = &handler.stack.get(num_ancestors - 2).unwrap();`
[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: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:121:26
[INFO] [stderr]     |
[INFO] [stderr] 121 |     let ref parent_tag = handler.stack.get(num_ancestors - 2).unwrap();
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `handler.stack[num_ancestors - 2]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let ref category = handler.stack.get(num_ancestors - 3).unwrap();
[INFO] [stderr]     |     ----^^^^^^^^^^^^------------------------------------------------- help: try: `let category = &handler.stack.get(num_ancestors - 3).unwrap();`
[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: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:122:24
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let ref category = handler.stack.get(num_ancestors - 3).unwrap();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `handler.stack[num_ancestors - 3]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: trivial regex
[INFO] [stderr]   --> src/summarize/utils.rs:47:53
[INFO] [stderr]    |
[INFO] [stderr] 47 |         static ref DISCUSSION_R: Regex = Regex::new(r"imsdt").unwrap();
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivial_regex)] on by default
[INFO] [stderr]    = help: consider using `str::contains`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivial_regex
[INFO] [stderr] 
[INFO] [stderr] warning: trivial regex
[INFO] [stderr]   --> src/summarize/utils.rs:48:53
[INFO] [stderr]    |
[INFO] [stderr] 48 |         static ref WEBCONTENT_R: Regex = Regex::new(r"webcontent").unwrap();
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using `str::contains`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivial_regex
[INFO] [stderr] 
[INFO] [stderr] warning: trivial regex
[INFO] [stderr]   --> src/summarize/utils.rs:49:50
[INFO] [stderr]    |
[INFO] [stderr] 49 |         static ref WEBLINK_R: Regex = Regex::new(r"wl").unwrap();
[INFO] [stderr]    |                                                  ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using `str::contains`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivial_regex
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/common.rs:196:35
[INFO] [stderr]     |
[INFO] [stderr] 196 |             identifier_ref: i_ref.unwrap_or("".to_string()),
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/common.rs:222:66
[INFO] [stderr]     |
[INFO] [stderr] 222 |         let item_type = utils::typestr_to_type(node.find("type").unwrap_or("".to_string()).as_str());
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]   --> src/summarize/manifest/handler.rs:93:16
[INFO] [stderr]    |
[INFO] [stderr] 93 |             && self.stack.get(num_ancestors - 2).unwrap().has_name("item") {
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `self.stack[num_ancestors - 2]`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::get_unwrap)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 |         if self.stack.get(num_ancestors - 4).unwrap().has_name("lom") {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `self.stack[num_ancestors - 4]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:120:9
[INFO] [stderr]     |
[INFO] [stderr] 120 |     let ref current_tag = handler.stack.last().unwrap();
[INFO] [stderr]     |     ----^^^^^^^^^^^^^^^--------------------------------- help: try: `let current_tag = &handler.stack.last().unwrap();`
[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: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     let ref parent_tag = handler.stack.get(num_ancestors - 2).unwrap();
[INFO] [stderr]     |     ----^^^^^^^^^^^^^^------------------------------------------------- help: try: `let parent_tag = &handler.stack.get(num_ancestors - 2).unwrap();`
[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: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:121:26
[INFO] [stderr]     |
[INFO] [stderr] 121 |     let ref parent_tag = handler.stack.get(num_ancestors - 2).unwrap();
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `handler.stack[num_ancestors - 2]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: `ref` on an entire `let` pattern is discouraged, take a reference with `&` instead
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let ref category = handler.stack.get(num_ancestors - 3).unwrap();
[INFO] [stderr]     |     ----^^^^^^^^^^^^------------------------------------------------- help: try: `let category = &handler.stack.get(num_ancestors - 3).unwrap();`
[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: called `.get().unwrap()` on a Vec. Using `[]` is more clear and more concise
[INFO] [stderr]    --> src/summarize/manifest/handler.rs:122:24
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let ref category = handler.stack.get(num_ancestors - 3).unwrap();
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `handler.stack[num_ancestors - 3]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_unwrap
[INFO] [stderr] 
[INFO] [stderr] warning: trivial regex
[INFO] [stderr]   --> src/summarize/utils.rs:47:53
[INFO] [stderr]    |
[INFO] [stderr] 47 |         static ref DISCUSSION_R: Regex = Regex::new(r"imsdt").unwrap();
[INFO] [stderr]    |                                                     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::trivial_regex)] on by default
[INFO] [stderr]    = help: consider using `str::contains`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivial_regex
[INFO] [stderr] 
[INFO] [stderr] warning: trivial regex
[INFO] [stderr]   --> src/summarize/utils.rs:48:53
[INFO] [stderr]    |
[INFO] [stderr] 48 |         static ref WEBCONTENT_R: Regex = Regex::new(r"webcontent").unwrap();
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using `str::contains`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivial_regex
[INFO] [stderr] 
[INFO] [stderr] warning: trivial regex
[INFO] [stderr]   --> src/summarize/utils.rs:49:50
[INFO] [stderr]    |
[INFO] [stderr] 49 |         static ref WEBLINK_R: Regex = Regex::new(r"wl").unwrap();
[INFO] [stderr]    |                                                  ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider using `str::contains`
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trivial_regex
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/common.rs:196:35
[INFO] [stderr]     |
[INFO] [stderr] 196 |             identifier_ref: i_ref.unwrap_or("".to_string()),
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/common.rs:222:66
[INFO] [stderr]     |
[INFO] [stderr] 222 |         let item_type = utils::typestr_to_type(node.find("type").unwrap_or("".to_string()).as_str());
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `"docker" "inspect" "a758dbef761cb8f5b6c12efd9d1fed954ff0d94cada05be319815c806001d4a7"`
[INFO] running `"docker" "rm" "-f" "a758dbef761cb8f5b6c12efd9d1fed954ff0d94cada05be319815c806001d4a7"`
[INFO] [stdout] a758dbef761cb8f5b6c12efd9d1fed954ff0d94cada05be319815c806001d4a7