[INFO] fetching crate tusks-lib 2.1.6...
[INFO] linting tusks-lib-2.1.6 against nightly for clippy-nonminimal_bool-denied
[INFO] extracting crate tusks-lib 2.1.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tusks-lib 2.1.6
[INFO] finished tweaking crates.io crate tusks-lib 2.1.6
[INFO] tweaked toml for crates.io crate tusks-lib 2.1.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tusks-lib 2.1.6 on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tusks-lib 2.1.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e86203ba0c68318ae6f5772782f287008313f3ecf6e429b11c8c859d1084d37
[INFO] running `Command { std: "docker" "start" "-a" "3e86203ba0c68318ae6f5772782f287008313f3ecf6e429b11c8c859d1084d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e86203ba0c68318ae6f5772782f287008313f3ecf6e429b11c8c859d1084d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e86203ba0c68318ae6f5772782f287008313f3ecf6e429b11c8c859d1084d37", kill_on_drop: false }`
[INFO] [stdout] 3e86203ba0c68318ae6f5772782f287008313f3ecf6e429b11c8c859d1084d37
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e4c7336382ec411b8d86ede06d8560d1f882dd6549c4a54d8ea1ccace926b49
[INFO] running `Command { std: "docker" "start" "-a" "9e4c7336382ec411b8d86ede06d8560d1f882dd6549c4a54d8ea1ccace926b49", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking syn v2.0.111
[INFO] [stderr]     Checking tusks-lib v2.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/parsing/module.rs:65:16
[INFO] [stdout]    |
[INFO] [stdout] 65 |             if !self.external_parent.is_some() {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.external_parent.is_none()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]    = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/parsing/module.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |         return Ok(());
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 84 -         return Ok(());
[INFO] [stdout] 84 +         Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/parsing/parameters.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 | /             if let Some(field_name) = &field.ident {
[INFO] [stdout] 29 | |                 if field_name == "super_" {
[INFO] [stdout] 30 | |                     return Err(syn::Error::new_spanned(
[INFO] [stdout] 31 | |                         field_name,
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout]    = note: `#[warn(clippy::collapsible_if)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 28 ~             if let Some(field_name) = &field.ident
[INFO] [stdout] 29 ~                 && field_name == "super_" {
[INFO] [stdout] 30 |                     return Err(syn::Error::new_spanned(
[INFO] [stdout] ...
[INFO] [stdout] 34 |                     ));
[INFO] [stdout] 35 ~                 }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/parsing/tusk.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 | /         if default_exists {
[INFO] [stdout] 110 | |             if let Some(attr) = item_fn.attrs.iter().find(|a| a.path().is_ident("default")) {
[INFO] [stdout] 111 | |                 return Err(syn::Error::new_spanned(
[INFO] [stdout] 112 | |                     attr,
[INFO] [stdout] ...   |
[INFO] [stdout] 116 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 109 ~         if default_exists
[INFO] [stdout] 110 ~             && let Some(attr) = item_fn.attrs.iter().find(|a| a.path().is_ident("default")) {
[INFO] [stdout] 111 |                 return Err(syn::Error::new_spanned(
[INFO] [stdout] ...
[INFO] [stdout] 114 |                 ));
[INFO] [stdout] 115 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/parsing/tusk.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 | /         if allow_external_subcommands {
[INFO] [stdout] 154 | |             if let syn::Type::Path(type_path) = &*pat_type.ty {
[INFO] [stdout] 155 | |                 if is_vec_string(type_path) {
[INFO] [stdout] 156 | |                     return Ok(());
[INFO] [stdout] ...   |
[INFO] [stdout] 159 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 153 ~         if allow_external_subcommands
[INFO] [stdout] 154 ~             && let syn::Type::Path(type_path) = &*pat_type.ty {
[INFO] [stdout] 155 |                 if is_vec_string(type_path) {
[INFO] [stdout] 156 |                     return Ok(());
[INFO] [stdout] 157 |                 }
[INFO] [stdout] 158 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/parsing/tusk.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 | /             if let syn::Type::Path(type_path) = &*pat_type.ty {
[INFO] [stdout] 155 | |                 if is_vec_string(type_path) {
[INFO] [stdout] 156 | |                     return Ok(());
[INFO] [stdout] 157 | |                 }
[INFO] [stdout] 158 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 154 ~             if let syn::Type::Path(type_path) = &*pat_type.ty
[INFO] [stdout] 155 ~                 && is_vec_string(type_path) {
[INFO] [stdout] 156 |                     return Ok(());
[INFO] [stdout] 157 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `impl` can be derived
[INFO] [stdout]   --> src/parsing/attribute/models.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | / impl Default for TusksAttr {
[INFO] [stdout] 27 | |     fn default() -> Self {
[INFO] [stdout] 28 | |         Self {
[INFO] [stdout] 29 | |             debug: false,
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#derivable_impls
[INFO] [stdout]    = note: `#[warn(clippy::derivable_impls)]` on by default
[INFO] [stdout] help: replace the manual implementation with a derive attribute
[INFO] [stdout]    |
[INFO] [stdout]  1 + #[derive(Default)]
[INFO] [stdout]  2 | pub struct TusksAttr {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/parsing/module.rs:65:16
[INFO] [stdout]    |
[INFO] [stdout] 65 |             if !self.external_parent.is_some() {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.external_parent.is_none()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]    = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/parsing/module.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |         return Ok(());
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 84 -         return Ok(());
[INFO] [stdout] 84 +         Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/cli/module.rs:303:9
[INFO] [stdout]     |
[INFO] [stdout] 303 | /         if let syn::Type::Reference(type_ref) = ty {
[INFO] [stdout] 304 | |             if let syn::Type::Path(type_path) = &*type_ref.elem {
[INFO] [stdout] 305 | |                 if let Some(segment) = type_path.path.segments.last() {
[INFO] [stdout] 306 | |                     return segment.ident == *params_ident;
[INFO] [stdout] ...   |
[INFO] [stdout] 309 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 303 ~         if let syn::Type::Reference(type_ref) = ty
[INFO] [stdout] 304 ~             && let syn::Type::Path(type_path) = &*type_ref.elem {
[INFO] [stdout] 305 |                 if let Some(segment) = type_path.path.segments.last() {
[INFO] [stdout] 306 |                     return segment.ident == *params_ident;
[INFO] [stdout] 307 |                 }
[INFO] [stdout] 308 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/cli/module.rs:304:13
[INFO] [stdout]     |
[INFO] [stdout] 304 | /             if let syn::Type::Path(type_path) = &*type_ref.elem {
[INFO] [stdout] 305 | |                 if let Some(segment) = type_path.path.segments.last() {
[INFO] [stdout] 306 | |                     return segment.ident == *params_ident;
[INFO] [stdout] 307 | |                 }
[INFO] [stdout] 308 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 304 ~             if let syn::Type::Path(type_path) = &*type_ref.elem
[INFO] [stdout] 305 ~                 && let Some(segment) = type_path.path.segments.last() {
[INFO] [stdout] 306 |                     return segment.ident == *params_ident;
[INFO] [stdout] 307 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/parsing/parameters.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 | /             if let Some(field_name) = &field.ident {
[INFO] [stdout] 29 | |                 if field_name == "super_" {
[INFO] [stdout] 30 | |                     return Err(syn::Error::new_spanned(
[INFO] [stdout] 31 | |                         field_name,
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout]    = note: `#[warn(clippy::collapsible_if)]` on by default
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 28 ~             if let Some(field_name) = &field.ident
[INFO] [stdout] 29 ~                 && field_name == "super_" {
[INFO] [stdout] 30 |                     return Err(syn::Error::new_spanned(
[INFO] [stdout] ...
[INFO] [stdout] 34 |                     ));
[INFO] [stdout] 35 ~                 }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/codegen/parameters/module.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 |                 &mut parameters_struct,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `parameters_struct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/codegen/parameters/module.rs:32:43
[INFO] [stdout]    |
[INFO] [stdout] 32 |         Self::add_phantom_field_to_struct(&mut parameters_struct, &lifetime)?;
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `parameters_struct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/codegen/parameters/module.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 | /                     if let syn::Item::Mod(m) = item {
[INFO] [stdout] 45 | |                         if m.ident == submodule_data.name {
[INFO] [stdout] 46 | |                             return Some(m);
[INFO] [stdout] 47 | |                         }
[INFO] [stdout] 48 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 44 ~                     if let syn::Item::Mod(m) = item
[INFO] [stdout] 45 ~                         && m.ident == submodule_data.name {
[INFO] [stdout] 46 |                             return Some(m);
[INFO] [stdout] 47 ~                         }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/parsing/tusk.rs:109:9
[INFO] [stdout]     |
[INFO] [stdout] 109 | /         if default_exists {
[INFO] [stdout] 110 | |             if let Some(attr) = item_fn.attrs.iter().find(|a| a.path().is_ident("default")) {
[INFO] [stdout] 111 | |                 return Err(syn::Error::new_spanned(
[INFO] [stdout] 112 | |                     attr,
[INFO] [stdout] ...   |
[INFO] [stdout] 116 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 109 ~         if default_exists
[INFO] [stdout] 110 ~             && let Some(attr) = item_fn.attrs.iter().find(|a| a.path().is_ident("default")) {
[INFO] [stdout] 111 |                 return Err(syn::Error::new_spanned(
[INFO] [stdout] ...
[INFO] [stdout] 114 |                 ));
[INFO] [stdout] 115 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/parsing/tusk.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 | /         if allow_external_subcommands {
[INFO] [stdout] 154 | |             if let syn::Type::Path(type_path) = &*pat_type.ty {
[INFO] [stdout] 155 | |                 if is_vec_string(type_path) {
[INFO] [stdout] 156 | |                     return Ok(());
[INFO] [stdout] ...   |
[INFO] [stdout] 159 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 153 ~         if allow_external_subcommands
[INFO] [stdout] 154 ~             && let syn::Type::Path(type_path) = &*pat_type.ty {
[INFO] [stdout] 155 |                 if is_vec_string(type_path) {
[INFO] [stdout] 156 |                     return Ok(());
[INFO] [stdout] 157 |                 }
[INFO] [stdout] 158 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/parsing/tusk.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 | /             if let syn::Type::Path(type_path) = &*pat_type.ty {
[INFO] [stdout] 155 | |                 if is_vec_string(type_path) {
[INFO] [stdout] 156 | |                     return Ok(());
[INFO] [stdout] 157 | |                 }
[INFO] [stdout] 158 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 154 ~             if let syn::Type::Path(type_path) = &*pat_type.ty
[INFO] [stdout] 155 ~                 && is_vec_string(type_path) {
[INFO] [stdout] 156 |                     return Ok(());
[INFO] [stdout] 157 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/parameters/module.rs:126:17
[INFO] [stdout]     |
[INFO] [stdout] 126 | /                 if let syn::Item::Struct(s) = item {
[INFO] [stdout] 127 | |                     if s.ident == "Parameters" {
[INFO] [stdout] 128 | |                         return Ok(s);
[INFO] [stdout] 129 | |                     }
[INFO] [stdout] 130 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 126 ~                 if let syn::Item::Struct(s) = item
[INFO] [stdout] 127 ~                     && s.ident == "Parameters" {
[INFO] [stdout] 128 |                         return Ok(s);
[INFO] [stdout] 129 ~                     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `impl` can be derived
[INFO] [stdout]   --> src/parsing/attribute/models.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | / impl Default for TusksAttr {
[INFO] [stdout] 27 | |     fn default() -> Self {
[INFO] [stdout] 28 | |         Self {
[INFO] [stdout] 29 | |             debug: false,
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#derivable_impls
[INFO] [stdout]    = note: `#[warn(clippy::derivable_impls)]` on by default
[INFO] [stdout] help: replace the manual implementation with a derive attribute
[INFO] [stdout]    |
[INFO] [stdout]  1 + #[derive(Default)]
[INFO] [stdout]  2 | pub struct TusksAttr {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/handle_matches/module.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 | /         if let Some(syn::FnArg::Typed(first_param)) = tusk.func.sig.inputs.first() {
[INFO] [stdout] 177 | |             if let Some(ref params) = self.parameters {
[INFO] [stdout] 178 | |                 return Self::is_parameters_type(&first_param.ty, &params.pstruct.ident);
[INFO] [stdout] 179 | |             }
[INFO] [stdout] 180 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 176 ~         if let Some(syn::FnArg::Typed(first_param)) = tusk.func.sig.inputs.first()
[INFO] [stdout] 177 ~             && let Some(ref params) = self.parameters {
[INFO] [stdout] 178 |                 return Self::is_parameters_type(&first_param.ty, &params.pstruct.ident);
[INFO] [stdout] 179 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/handle_matches/arms/function.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 | /             if let syn::FnArg::Typed(pat_type) = param {
[INFO] [stdout] 152 | |                 if let syn::Pat::Ident(pat_ident) = &*pat_type.pat {
[INFO] [stdout] 153 | |                     let field_name = &pat_ident.ident;
[INFO] [stdout] 154 | |                     let binding_name = syn::Ident::new(
[INFO] [stdout] ...   |
[INFO] [stdout] 161 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 151 ~             if let syn::FnArg::Typed(pat_type) = param
[INFO] [stdout] 152 ~                 && let syn::Pat::Ident(pat_ident) = &*pat_type.pat {
[INFO] [stdout] 153 |                     let field_name = &pat_ident.ident;
[INFO] [stdout] ...
[INFO] [stdout] 159 |                     param_counter += 1;
[INFO] [stdout] 160 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/codegen/handle_matches/arms/submodule.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 | /                 if let Some(field_name) = &field.ident {
[INFO] [stdout] 70 | |                     if field_name != "super_" {
[INFO] [stdout] 71 | |                         let binding_name = syn::Ident::new(&format!("p{}", param_counter), Span::call_site());
[INFO] [stdout] 72 | |                         bindings.push((field_name.clone(), binding_name.clone()));
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |                 }
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 69 ~                 if let Some(field_name) = &field.ident
[INFO] [stdout] 70 ~                     && field_name != "super_" {
[INFO] [stdout] 71 |                         let binding_name = syn::Ident::new(&format!("p{}", param_counter), Span::call_site());
[INFO] [stdout] 72 |                         bindings.push((field_name.clone(), binding_name.clone()));
[INFO] [stdout] 73 |                         param_counter += 1;
[INFO] [stdout] 74 ~                     }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/cli/module.rs:303:9
[INFO] [stdout]     |
[INFO] [stdout] 303 | /         if let syn::Type::Reference(type_ref) = ty {
[INFO] [stdout] 304 | |             if let syn::Type::Path(type_path) = &*type_ref.elem {
[INFO] [stdout] 305 | |                 if let Some(segment) = type_path.path.segments.last() {
[INFO] [stdout] 306 | |                     return segment.ident == *params_ident;
[INFO] [stdout] ...   |
[INFO] [stdout] 309 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 303 ~         if let syn::Type::Reference(type_ref) = ty
[INFO] [stdout] 304 ~             && let syn::Type::Path(type_path) = &*type_ref.elem {
[INFO] [stdout] 305 |                 if let Some(segment) = type_path.path.segments.last() {
[INFO] [stdout] 306 |                     return segment.ident == *params_ident;
[INFO] [stdout] 307 |                 }
[INFO] [stdout] 308 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/cli/module.rs:304:13
[INFO] [stdout]     |
[INFO] [stdout] 304 | /             if let syn::Type::Path(type_path) = &*type_ref.elem {
[INFO] [stdout] 305 | |                 if let Some(segment) = type_path.path.segments.last() {
[INFO] [stdout] 306 | |                     return segment.ident == *params_ident;
[INFO] [stdout] 307 | |                 }
[INFO] [stdout] 308 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 304 ~             if let syn::Type::Path(type_path) = &*type_ref.elem
[INFO] [stdout] 305 ~                 && let Some(segment) = type_path.path.segments.last() {
[INFO] [stdout] 306 |                     return segment.ident == *params_ident;
[INFO] [stdout] 307 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/codegen/parameters/module.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 |                 &mut parameters_struct,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `parameters_struct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/codegen/parameters/module.rs:32:43
[INFO] [stdout]    |
[INFO] [stdout] 32 |         Self::add_phantom_field_to_struct(&mut parameters_struct, &lifetime)?;
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `parameters_struct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/codegen/parameters/module.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 | /                     if let syn::Item::Mod(m) = item {
[INFO] [stdout] 45 | |                         if m.ident == submodule_data.name {
[INFO] [stdout] 46 | |                             return Some(m);
[INFO] [stdout] 47 | |                         }
[INFO] [stdout] 48 | |                     }
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 44 ~                     if let syn::Item::Mod(m) = item
[INFO] [stdout] 45 ~                         && m.ident == submodule_data.name {
[INFO] [stdout] 46 |                             return Some(m);
[INFO] [stdout] 47 ~                         }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/parameters/module.rs:126:17
[INFO] [stdout]     |
[INFO] [stdout] 126 | /                 if let syn::Item::Struct(s) = item {
[INFO] [stdout] 127 | |                     if s.ident == "Parameters" {
[INFO] [stdout] 128 | |                         return Ok(s);
[INFO] [stdout] 129 | |                     }
[INFO] [stdout] 130 | |                 }
[INFO] [stdout]     | |_________________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 126 ~                 if let syn::Item::Struct(s) = item
[INFO] [stdout] 127 ~                     && s.ident == "Parameters" {
[INFO] [stdout] 128 |                         return Ok(s);
[INFO] [stdout] 129 ~                     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/handle_matches/module.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 | /         if let Some(syn::FnArg::Typed(first_param)) = tusk.func.sig.inputs.first() {
[INFO] [stdout] 177 | |             if let Some(ref params) = self.parameters {
[INFO] [stdout] 178 | |                 return Self::is_parameters_type(&first_param.ty, &params.pstruct.ident);
[INFO] [stdout] 179 | |             }
[INFO] [stdout] 180 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 176 ~         if let Some(syn::FnArg::Typed(first_param)) = tusk.func.sig.inputs.first()
[INFO] [stdout] 177 ~             && let Some(ref params) = self.parameters {
[INFO] [stdout] 178 |                 return Self::is_parameters_type(&first_param.ty, &params.pstruct.ident);
[INFO] [stdout] 179 ~             }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]    --> src/codegen/handle_matches/arms/function.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 | /             if let syn::FnArg::Typed(pat_type) = param {
[INFO] [stdout] 152 | |                 if let syn::Pat::Ident(pat_ident) = &*pat_type.pat {
[INFO] [stdout] 153 | |                     let field_name = &pat_ident.ident;
[INFO] [stdout] 154 | |                     let binding_name = syn::Ident::new(
[INFO] [stdout] ...   |
[INFO] [stdout] 161 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]     |
[INFO] [stdout] 151 ~             if let syn::FnArg::Typed(pat_type) = param
[INFO] [stdout] 152 ~                 && let syn::Pat::Ident(pat_ident) = &*pat_type.pat {
[INFO] [stdout] 153 |                     let field_name = &pat_ident.ident;
[INFO] [stdout] ...
[INFO] [stdout] 159 |                     param_counter += 1;
[INFO] [stdout] 160 ~                 }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this `if` statement can be collapsed
[INFO] [stdout]   --> src/codegen/handle_matches/arms/submodule.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 | /                 if let Some(field_name) = &field.ident {
[INFO] [stdout] 70 | |                     if field_name != "super_" {
[INFO] [stdout] 71 | |                         let binding_name = syn::Ident::new(&format!("p{}", param_counter), Span::call_site());
[INFO] [stdout] 72 | |                         bindings.push((field_name.clone(), binding_name.clone()));
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |                 }
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stdout] help: collapse nested if block
[INFO] [stdout]    |
[INFO] [stdout] 69 ~                 if let Some(field_name) = &field.ident
[INFO] [stdout] 70 ~                     && field_name != "super_" {
[INFO] [stdout] 71 |                         let binding_name = syn::Ident::new(&format!("p{}", param_counter), Span::call_site());
[INFO] [stdout] 72 |                         bindings.push((field_name.clone(), binding_name.clone()));
[INFO] [stdout] 73 |                         param_counter += 1;
[INFO] [stdout] 74 ~                     }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "9e4c7336382ec411b8d86ede06d8560d1f882dd6549c4a54d8ea1ccace926b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e4c7336382ec411b8d86ede06d8560d1f882dd6549c4a54d8ea1ccace926b49", kill_on_drop: false }`
[INFO] [stdout] 9e4c7336382ec411b8d86ede06d8560d1f882dd6549c4a54d8ea1ccace926b49