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[INFO] [stderr] Downloaded path-clean v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d294845a3b0e5ffa220ba997468ba4c49c094f473abeb908e597878db379e11b [INFO] running `Command { std: "docker" "start" "-a" "d294845a3b0e5ffa220ba997468ba4c49c094f473abeb908e597878db379e11b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d294845a3b0e5ffa220ba997468ba4c49c094f473abeb908e597878db379e11b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d294845a3b0e5ffa220ba997468ba4c49c094f473abeb908e597878db379e11b", kill_on_drop: false }` [INFO] [stdout] d294845a3b0e5ffa220ba997468ba4c49c094f473abeb908e597878db379e11b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 405bf442ab9c43cd6ff2f9d833bb14305705839ad4cec271750ace0cbc420af0 [INFO] running `Command { std: "docker" "start" "-a" "405bf442ab9c43cd6ff2f9d833bb14305705839ad4cec271750ace0cbc420af0", kill_on_drop: false }` [INFO] [stderr] Checking path-clean v0.1.0 [INFO] [stderr] Checking protos-ts v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `or` and `not` are never used [INFO] [stdout] --> proto/compiler/ts/ast.rs:705:8 [INFO] [stdout] | [INFO] [stdout] 702 | pub(crate) trait ExpressionChain { [INFO] [stdout] | --------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 705 | fn or(&self, other: Rc) -> Expression; [INFO] [stdout] | ^^ [INFO] [stdout] 706 | fn not(&self) -> Expression; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `WrapableExpr` is never used [INFO] [stdout] --> proto/compiler/ts/ast.rs:709:18 [INFO] [stdout] | [INFO] [stdout] 709 | pub(crate) trait WrapableExpr { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SetParent` is never used [INFO] [stdout] --> proto/proto_scope/traits.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | pub(in crate::proto) trait SetParent { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParentScope` is never used [INFO] [stdout] --> proto/proto_scope/traits.rs:16:28 [INFO] [stdout] | [INFO] [stdout] 16 | pub(in crate::proto) trait ParentScope { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RegisterDeclaration` is never used [INFO] [stdout] --> proto/proto_scope/traits.rs:20:28 [INFO] [stdout] | [INFO] [stdout] 20 | pub(in crate::proto) trait RegisterDeclaration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/file_to_folder.rs:60:50 [INFO] [stdout] | [INFO] [stdout] 60 | let message_declaration = match message_scope.deref() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ProtoScope` does not implement `Deref`, so calling `deref` on `&ProtoScope` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 60 - let message_declaration = match message_scope.deref() { [INFO] [stdout] 60 + let message_declaration = match message_scope { [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ProtoScope`, implement `Clone` for it [INFO] [stdout] --> proto/proto_scope.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 + #[derive(Clone)] [INFO] [stdout] 20 | pub(crate) enum ProtoScope { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:438:63 [INFO] [stdout] | [INFO] [stdout] 438 | Expression::CallExpression(call_exrp) => call_exrp.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::CallExpression` does not implement `Deref`, so calling `deref` on `&ast::CallExpression` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 438 - Expression::CallExpression(call_exrp) => call_exrp.deref().into(), [INFO] [stdout] 438 + Expression::CallExpression(call_exrp) => call_exrp.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::CallExpression`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:502:1 [INFO] [stdout] | [INFO] [stdout] 502 + #[derive(Clone)] [INFO] [stdout] 503 | pub(crate) struct CallExpression { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:457:36 [INFO] [stdout] | [INFO] [stdout] 457 | element_access_expr.deref().into() [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::ElementAccessExpression` does not implement `Deref`, so calling `deref` on `&ast::ElementAccessExpression` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 457 - element_access_expr.deref().into() [INFO] [stdout] 457 + element_access_expr.into() [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::ElementAccessExpression`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:567:1 [INFO] [stdout] | [INFO] [stdout] 567 + #[derive(Clone)] [INFO] [stdout] 568 | pub(crate) struct ElementAccessExpression { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:459:72 [INFO] [stdout] | [INFO] [stdout] 459 | Expression::PrefixUnaryExpression(unary_expr) => unary_expr.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::PrefixUnaryExpression` does not implement `Deref`, so calling `deref` on `&ast::PrefixUnaryExpression` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 459 - Expression::PrefixUnaryExpression(unary_expr) => unary_expr.deref().into(), [INFO] [stdout] 459 + Expression::PrefixUnaryExpression(unary_expr) => unary_expr.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::PrefixUnaryExpression`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:609:1 [INFO] [stdout] | [INFO] [stdout] 609 + #[derive(Clone)] [INFO] [stdout] 610 | pub(crate) struct PrefixUnaryExpression { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:460:60 [INFO] [stdout] | [INFO] [stdout] 460 | Expression::ConditionalExpression(cond) => cond.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::ConditionalExpression` does not implement `Deref`, so calling `deref` on `&ast::ConditionalExpression` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 460 - Expression::ConditionalExpression(cond) => cond.deref().into(), [INFO] [stdout] 460 + Expression::ConditionalExpression(cond) => cond.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::ConditionalExpression`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:588:1 [INFO] [stdout] | [INFO] [stdout] 588 + #[derive(Clone)] [INFO] [stdout] 589 | pub(crate) struct ConditionalExpression { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:693:55 [INFO] [stdout] | [INFO] [stdout] 693 | Statement::IfStatement(if_stmt) => if_stmt.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::IfStatement` does not implement `Deref`, so calling `deref` on `&ast::IfStatement` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 693 - Statement::IfStatement(if_stmt) => if_stmt.deref().into(), [INFO] [stdout] 693 + Statement::IfStatement(if_stmt) => if_stmt.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::IfStatement`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:943:1 [INFO] [stdout] | [INFO] [stdout] 943 + #[derive(Clone)] [INFO] [stdout] 944 | pub(crate) struct IfStatement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:694:45 [INFO] [stdout] | [INFO] [stdout] 694 | Statement::Block(block) => block.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::Block` does not implement `Deref`, so calling `deref` on `&ast::Block` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 694 - Statement::Block(block) => block.deref().into(), [INFO] [stdout] 694 + Statement::Block(block) => block.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::Block`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:950:1 [INFO] [stdout] | [INFO] [stdout] 950 + #[derive(Clone)] [INFO] [stdout] 951 | pub(crate) struct Block { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.deref()` on a double reference, which returns `&str` instead of dereferencing the inner type [INFO] [stdout] --> proto/syntax.rs:833:51 [INFO] [stdout] | [INFO] [stdout] 833 | let file_name = Rc::from(parts.last().unwrap().deref()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `or` and `not` are never used [INFO] [stdout] --> proto/compiler/ts/ast.rs:705:8 [INFO] [stdout] | [INFO] [stdout] 702 | pub(crate) trait ExpressionChain { [INFO] [stdout] | --------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 705 | fn or(&self, other: Rc) -> Expression; [INFO] [stdout] | ^^ [INFO] [stdout] 706 | fn not(&self) -> Expression; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `WrapableExpr` is never used [INFO] [stdout] --> proto/compiler/ts/ast.rs:709:18 [INFO] [stdout] | [INFO] [stdout] 709 | pub(crate) trait WrapableExpr { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SetParent` is never used [INFO] [stdout] --> proto/proto_scope/traits.rs:12:28 [INFO] [stdout] | [INFO] [stdout] 12 | pub(in crate::proto) trait SetParent { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParentScope` is never used [INFO] [stdout] --> proto/proto_scope/traits.rs:16:28 [INFO] [stdout] | [INFO] [stdout] 16 | pub(in crate::proto) trait ParentScope { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RegisterDeclaration` is never used [INFO] [stdout] --> proto/proto_scope/traits.rs:20:28 [INFO] [stdout] | [INFO] [stdout] 20 | pub(in crate::proto) trait RegisterDeclaration { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/file_to_folder.rs:60:50 [INFO] [stdout] | [INFO] [stdout] 60 | let message_declaration = match message_scope.deref() { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ProtoScope` does not implement `Deref`, so calling `deref` on `&ProtoScope` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 60 - let message_declaration = match message_scope.deref() { [INFO] [stdout] 60 + let message_declaration = match message_scope { [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ProtoScope`, implement `Clone` for it [INFO] [stdout] --> proto/proto_scope.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 + #[derive(Clone)] [INFO] [stdout] 20 | pub(crate) enum ProtoScope { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:438:63 [INFO] [stdout] | [INFO] [stdout] 438 | Expression::CallExpression(call_exrp) => call_exrp.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::CallExpression` does not implement `Deref`, so calling `deref` on `&ast::CallExpression` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 438 - Expression::CallExpression(call_exrp) => call_exrp.deref().into(), [INFO] [stdout] 438 + Expression::CallExpression(call_exrp) => call_exrp.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::CallExpression`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:502:1 [INFO] [stdout] | [INFO] [stdout] 502 + #[derive(Clone)] [INFO] [stdout] 503 | pub(crate) struct CallExpression { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:457:36 [INFO] [stdout] | [INFO] [stdout] 457 | element_access_expr.deref().into() [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::ElementAccessExpression` does not implement `Deref`, so calling `deref` on `&ast::ElementAccessExpression` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 457 - element_access_expr.deref().into() [INFO] [stdout] 457 + element_access_expr.into() [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::ElementAccessExpression`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:567:1 [INFO] [stdout] | [INFO] [stdout] 567 + #[derive(Clone)] [INFO] [stdout] 568 | pub(crate) struct ElementAccessExpression { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:459:72 [INFO] [stdout] | [INFO] [stdout] 459 | Expression::PrefixUnaryExpression(unary_expr) => unary_expr.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::PrefixUnaryExpression` does not implement `Deref`, so calling `deref` on `&ast::PrefixUnaryExpression` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 459 - Expression::PrefixUnaryExpression(unary_expr) => unary_expr.deref().into(), [INFO] [stdout] 459 + Expression::PrefixUnaryExpression(unary_expr) => unary_expr.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::PrefixUnaryExpression`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:609:1 [INFO] [stdout] | [INFO] [stdout] 609 + #[derive(Clone)] [INFO] [stdout] 610 | pub(crate) struct PrefixUnaryExpression { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:460:60 [INFO] [stdout] | [INFO] [stdout] 460 | Expression::ConditionalExpression(cond) => cond.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::ConditionalExpression` does not implement `Deref`, so calling `deref` on `&ast::ConditionalExpression` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 460 - Expression::ConditionalExpression(cond) => cond.deref().into(), [INFO] [stdout] 460 + Expression::ConditionalExpression(cond) => cond.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::ConditionalExpression`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:588:1 [INFO] [stdout] | [INFO] [stdout] 588 + #[derive(Clone)] [INFO] [stdout] 589 | pub(crate) struct ConditionalExpression { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:693:55 [INFO] [stdout] | [INFO] [stdout] 693 | Statement::IfStatement(if_stmt) => if_stmt.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::IfStatement` does not implement `Deref`, so calling `deref` on `&ast::IfStatement` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 693 - Statement::IfStatement(if_stmt) => if_stmt.deref().into(), [INFO] [stdout] 693 + Statement::IfStatement(if_stmt) => if_stmt.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::IfStatement`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:943:1 [INFO] [stdout] | [INFO] [stdout] 943 + #[derive(Clone)] [INFO] [stdout] 944 | pub(crate) struct IfStatement { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> proto/compiler/ts/render_file.rs:694:45 [INFO] [stdout] | [INFO] [stdout] 694 | Statement::Block(block) => block.deref().into(), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `ast::Block` does not implement `Deref`, so calling `deref` on `&ast::Block` copies the reference, which does not do anything and can be removed [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 694 - Statement::Block(block) => block.deref().into(), [INFO] [stdout] 694 + Statement::Block(block) => block.into(), [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `ast::Block`, implement `Clone` for it [INFO] [stdout] --> proto/compiler/ts/ast.rs:950:1 [INFO] [stdout] | [INFO] [stdout] 950 + #[derive(Clone)] [INFO] [stdout] 951 | pub(crate) struct Block { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.deref()` on a double reference, which returns `&str` instead of dereferencing the inner type [INFO] [stdout] --> proto/syntax.rs:833:51 [INFO] [stdout] | [INFO] [stdout] 833 | let file_name = Rc::from(parts.last().unwrap().deref()); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "405bf442ab9c43cd6ff2f9d833bb14305705839ad4cec271750ace0cbc420af0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "405bf442ab9c43cd6ff2f9d833bb14305705839ad4cec271750ace0cbc420af0", kill_on_drop: false }` [INFO] [stdout] 405bf442ab9c43cd6ff2f9d833bb14305705839ad4cec271750ace0cbc420af0