[INFO] crate borealis 0.1.0 is already in cache [INFO] extracting crate borealis 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/borealis/0.1.0 [INFO] extracting crate borealis 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/borealis/0.1.0 [INFO] validating manifest of borealis-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 borealis-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 borealis-0.1.0 [INFO] finished frobbing borealis-0.1.0 [INFO] frobbed toml for borealis-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/borealis/0.1.0/Cargo.toml [INFO] started frobbing borealis-0.1.0 [INFO] finished frobbing borealis-0.1.0 [INFO] frobbed toml for borealis-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/borealis/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 borealis-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-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/borealis/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] 39e5427a63c4ddde9b62e83135c78fdcb538a580773331e1f479ea5d325c52e7 [INFO] running `"docker" "start" "-a" "39e5427a63c4ddde9b62e83135c78fdcb538a580773331e1f479ea5d325c52e7"` [INFO] [stderr] Checking html5ever v0.5.4 [INFO] [stderr] Checking borealis v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: redundant field names in struct initialization [INFO] [stderr] --> src/html/document.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | doctype: doctype, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: replace it with: `doctype` [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/html/element.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | attributes: attributes, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `attributes` [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/html/element.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | element_type: element_type, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `element_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/html/document.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | doctype: doctype, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: replace it with: `doctype` [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/html/element.rs:77:13 [INFO] [stderr] | [INFO] [stderr] 77 | attributes: attributes, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `attributes` [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/html/element.rs:78:13 [INFO] [stderr] | [INFO] [stderr] 78 | element_type: element_type, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `element_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: Constants have by default a `'static` lifetime [INFO] [stderr] --> src/html/document.rs:92:22 [INFO] [stderr] | [INFO] [stderr] 92 | const DOCUMENT: &'static str = [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::const_static_lifetime)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime [INFO] [stderr] [INFO] [stderr] warning: Constants have by default a `'static` lifetime [INFO] [stderr] --> src/html/node.rs:117:24 [INFO] [stderr] | [INFO] [stderr] 117 | const FRAGMENT_1: &'static str = [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime [INFO] [stderr] [INFO] [stderr] warning: Constants have by default a `'static` lifetime [INFO] [stderr] --> src/html/node.rs:121:24 [INFO] [stderr] | [INFO] [stderr] 121 | const FRAGMENT_2: &'static str = [INFO] [stderr] | -^^^^^^^---- help: consider removing `'static`: `&str` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tree_builder::TreeSink` [INFO] [stderr] --> src/html/document.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use html5ever::tree_builder::TreeSink; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tree_builder::TreeSink` [INFO] [stderr] --> src/html/element.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use html5ever::tree_builder::TreeSink; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tendril::TendrilSink` [INFO] [stderr] --> src/html/element.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use html5ever::tendril::TendrilSink; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tree_builder::TreeSink` [INFO] [stderr] --> src/html/node.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use html5ever::tree_builder::TreeSink; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: you don't need to add `&` to all patterns [INFO] [stderr] --> src/dom.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | / match child { [INFO] [stderr] 130 | | &NodeOrText::AppendText(ref text) => Node::Text(text.clone()).into(), [INFO] [stderr] 131 | | &NodeOrText::AppendNode(ref node) => node.clone(), [INFO] [stderr] 132 | | } [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: instead of prefixing all patterns with `&`, you can dereference the expression [INFO] [stderr] | [INFO] [stderr] 129 | match *child { [INFO] [stderr] 130 | NodeOrText::AppendText(ref text) => Node::Text(text.clone()).into(), [INFO] [stderr] 131 | NodeOrText::AppendNode(ref node) => node.clone(), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: you don't need to add `&` to all patterns [INFO] [stderr] --> src/dom.rs:282:17 [INFO] [stderr] | [INFO] [stderr] 282 | / if let &mut Some(ref child) = child { [INFO] [stderr] 283 | | self.append(new_parent, NodeOrText::AppendNode(child.clone())); [INFO] [stderr] 284 | | } [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: instead of prefixing all patterns with `&`, you can dereference the expression [INFO] [stderr] | [INFO] [stderr] 282 | if let Some(ref child) = *child { [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/attribute.rs:24:44 [INFO] [stderr] | [INFO] [stderr] 24 | AttributeName(QualName::new(ns!(), name.clone().into())) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::clone_double_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 24 | AttributeName(QualName::new(ns!(), &(*name).clone().into())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 24 | AttributeName(QualName::new(ns!(), &str::clone(name).into())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/attribute.rs:45:24 [INFO] [stderr] | [INFO] [stderr] 45 | AttributeValue(value.clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 45 | AttributeValue(&(*value).clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 45 | AttributeValue(&str::clone(value).into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/comment.rs:21:21 [INFO] [stderr] | [INFO] [stderr] 21 | CommentText(text.clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 21 | CommentText(&(*text).clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 21 | CommentText(&str::clone(text).into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/element.rs:57:46 [INFO] [stderr] | [INFO] [stderr] 57 | ElementName(QualName::new(ns!(html), name.clone().into())) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 57 | ElementName(QualName::new(ns!(html), &(*name).clone().into())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 57 | ElementName(QualName::new(ns!(html), &str::clone(name).into())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tree_builder::TreeSink` [INFO] [stderr] --> src/html/document.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use html5ever::tree_builder::TreeSink; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tree_builder::TreeSink` [INFO] [stderr] --> src/html/element.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use html5ever::tree_builder::TreeSink; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tendril::TendrilSink` [INFO] [stderr] --> src/html/element.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use html5ever::tendril::TendrilSink; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `html5ever::tree_builder::TreeSink` [INFO] [stderr] --> src/html/node.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use html5ever::tree_builder::TreeSink; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/text.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | TextText(text.clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 21 | TextText(&(*text).clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 21 | TextText(&str::clone(text).into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `borealis`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: you don't need to add `&` to all patterns [INFO] [stderr] --> src/dom.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | / match child { [INFO] [stderr] 130 | | &NodeOrText::AppendText(ref text) => Node::Text(text.clone()).into(), [INFO] [stderr] 131 | | &NodeOrText::AppendNode(ref node) => node.clone(), [INFO] [stderr] 132 | | } [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: instead of prefixing all patterns with `&`, you can dereference the expression [INFO] [stderr] | [INFO] [stderr] 129 | match *child { [INFO] [stderr] 130 | NodeOrText::AppendText(ref text) => Node::Text(text.clone()).into(), [INFO] [stderr] 131 | NodeOrText::AppendNode(ref node) => node.clone(), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: you don't need to add `&` to all patterns [INFO] [stderr] --> src/dom.rs:282:17 [INFO] [stderr] | [INFO] [stderr] 282 | / if let &mut Some(ref child) = child { [INFO] [stderr] 283 | | self.append(new_parent, NodeOrText::AppendNode(child.clone())); [INFO] [stderr] 284 | | } [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: instead of prefixing all patterns with `&`, you can dereference the expression [INFO] [stderr] | [INFO] [stderr] 282 | if let Some(ref child) = *child { [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/attribute.rs:24:44 [INFO] [stderr] | [INFO] [stderr] 24 | AttributeName(QualName::new(ns!(), name.clone().into())) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(clippy::clone_double_ref)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 24 | AttributeName(QualName::new(ns!(), &(*name).clone().into())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 24 | AttributeName(QualName::new(ns!(), &str::clone(name).into())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/attribute.rs:45:24 [INFO] [stderr] | [INFO] [stderr] 45 | AttributeValue(value.clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 45 | AttributeValue(&(*value).clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 45 | AttributeValue(&str::clone(value).into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/comment.rs:21:21 [INFO] [stderr] | [INFO] [stderr] 21 | CommentText(text.clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 21 | CommentText(&(*text).clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 21 | CommentText(&str::clone(text).into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/element.rs:57:46 [INFO] [stderr] | [INFO] [stderr] 57 | ElementName(QualName::new(ns!(html), name.clone().into())) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 57 | ElementName(QualName::new(ns!(html), &(*name).clone().into())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 57 | ElementName(QualName::new(ns!(html), &str::clone(name).into())) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: using `clone` on a double-reference; this will copy the reference instead of cloning the inner type [INFO] [stderr] --> src/html/text.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | TextText(text.clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_double_ref [INFO] [stderr] help: try dereferencing it [INFO] [stderr] | [INFO] [stderr] 21 | TextText(&(*text).clone().into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] help: or try being explicit about what type to clone [INFO] [stderr] | [INFO] [stderr] 21 | TextText(&str::clone(text).into()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `borealis`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "39e5427a63c4ddde9b62e83135c78fdcb538a580773331e1f479ea5d325c52e7"` [INFO] running `"docker" "rm" "-f" "39e5427a63c4ddde9b62e83135c78fdcb538a580773331e1f479ea5d325c52e7"` [INFO] [stdout] 39e5427a63c4ddde9b62e83135c78fdcb538a580773331e1f479ea5d325c52e7