[INFO] fetching crate command-rpc 0.1.12...
[INFO] checking command-rpc-0.1.12 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate command-rpc 0.1.12 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate command-rpc 0.1.12 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate command-rpc 0.1.12
[INFO] finished tweaking crates.io crate command-rpc 0.1.12
[INFO] tweaked toml for crates.io crate command-rpc 0.1.12 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `command_rpc` library target)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00cfb086448777c7c608e30971ee03dd736477ffe014c5724de2286c4b6088f6
[INFO] running `Command { std: "docker" "start" "-a" "00cfb086448777c7c608e30971ee03dd736477ffe014c5724de2286c4b6088f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00cfb086448777c7c608e30971ee03dd736477ffe014c5724de2286c4b6088f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00cfb086448777c7c608e30971ee03dd736477ffe014c5724de2286c4b6088f6", kill_on_drop: false }`
[INFO] [stdout] 00cfb086448777c7c608e30971ee03dd736477ffe014c5724de2286c4b6088f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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 -Dtail_expr_drop_order" "-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ea20fc92790fb8b203a6c04402073b5ade18740f1c1314825430ed02a3d9a85
[INFO] running `Command { std: "docker" "start" "-a" "7ea20fc92790fb8b203a6c04402073b5ade18740f1c1314825430ed02a3d9a85", kill_on_drop: false }`
[INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `command_rpc` library target)
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking syn v2.0.77
[INFO] [stderr]     Checking command-rpc v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `parse_quote`
[INFO] [stdout]   --> src/build_nested.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Token, parse_quote, Variant,
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `callback`
[INFO] [stdout]    --> src/lib.rs:107:14
[INFO] [stdout]     |
[INFO] [stdout] 107 | macro_rules! callback {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `parse`
[INFO] [stdout]    --> src/lib.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout] 130 | macro_rules! parse {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parse_quote`
[INFO] [stdout]   --> src/build_nested.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Token, parse_quote, Variant,
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `callback`
[INFO] [stdout]    --> src/lib.rs:107:14
[INFO] [stdout]     |
[INFO] [stdout] 107 | macro_rules! callback {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `parse`
[INFO] [stdout]    --> src/lib.rs:130:14
[INFO] [stdout]     |
[INFO] [stdout] 130 | macro_rules! parse {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `same`
[INFO] [stdout]   --> src/build_nested.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut same = false;
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_same`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/build_nested.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut same = false;
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `same`
[INFO] [stdout]   --> src/build_nested.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut same = false;
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_same`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/build_nested.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let mut same = false;
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subcommands` is never used
[INFO] [stdout]   --> src/build_nested.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn subcommands(item: ItemMod) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `input_check` is never used
[INFO] [stdout]   --> src/checks.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn input_check(arg: &FnArg) -> std::io::Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/build.rs:33:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |       let mut items = Punctuated::new();
[INFO] [stdout]    |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 33 |       Item::Use(ItemUse {
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 34 | |         attrs: vec![],
[INFO] [stdout] 35 | |         vis: Visibility::Inherited,
[INFO] [stdout] 36 | |         leading_colon: None,
[INFO] [stdout] ...  |
[INFO] [stdout] 46 | |         semi_token: Token![;](Span::call_site()),
[INFO] [stdout] 47 | |     })
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_command.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 76  |   pub fn fields(function: ItemFn) -> Fields {
[INFO] [stdout]     |                 ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 77  |       let mut fields: Punctuated<Field, Comma> = Punctuated::new();
[INFO] [stdout]     |               ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 102 |       Fields::Named(FieldsNamed {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 103 | |         brace_token: Brace(Span::call_site()),
[INFO] [stdout] 104 | |         named: fields,
[INFO] [stdout] 105 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_command.rs:114:18
[INFO] [stdout]     |
[INFO] [stdout] 108 |   pub fn to_struct(name: Ident, fields: Fields) -> Item {
[INFO] [stdout]     |                    -----------  -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 109 |       let mut inner_path = Punctuated::new();
[INFO] [stdout]     |               ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 114 |       Item::Struct(ItemStruct {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 115 | |         attrs: vec![Attribute {
[INFO] [stdout] 116 | |             pound_token: Token![#](Span::call_site()),
[INFO] [stdout] 117 | |             style: AttrStyle::Outer,
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |         semi_token: None,
[INFO] [stdout] 139 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_command.rs:144:18
[INFO] [stdout]     |
[INFO] [stdout] 142 |   pub fn to_impl_item(new_function: ItemFn) -> ImplItem {
[INFO] [stdout]     |                       -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 143 |       let function = modify_function(new_function);
[INFO] [stdout]     |           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 144 |       ImplItem::Fn(ImplItemFn {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 145 | |         attrs: function.attrs,
[INFO] [stdout] 146 | |         vis: function.vis,
[INFO] [stdout] 147 | |         defaultness: None,
[INFO] [stdout] 148 | |         sig: function.sig,
[INFO] [stdout] 149 | |         block: syn::parse_str(&function.block.to_token_stream().to_string()).unwrap(),
[INFO] [stdout] 150 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:247:14
[INFO] [stdout]     |
[INFO] [stdout] 223 |       let mut path_segment = Punctuated::new();
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 232 |       let mut path_argument = Punctuated::new();
[INFO] [stdout]     |               ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 240 |       let mut body_segment = Punctuated::new();
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 247 |           pat: Pat::TupleStruct(PatTupleStruct {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 248 | |             attrs: vec![],
[INFO] [stdout] 249 | |             qself: None,
[INFO] [stdout] 250 | |             path: Path {
[INFO] [stdout] ...   |
[INFO] [stdout] 255 | |             elems: path_argument,
[INFO] [stdout] 256 | |         }),
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:257:16
[INFO] [stdout]     |
[INFO] [stdout] 223 |     let mut path_segment = Punctuated::new();
[INFO] [stdout]     |             ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 232 |     let mut path_argument = Punctuated::new();
[INFO] [stdout]     |             ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 240 |     let mut body_segment = Punctuated::new();
[INFO] [stdout]     |             ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 257 |         guard: None,
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:259:15
[INFO] [stdout]     |
[INFO] [stdout] 223 |       let mut path_segment = Punctuated::new();
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 232 |       let mut path_argument = Punctuated::new();
[INFO] [stdout]     |               ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 240 |       let mut body_segment = Punctuated::new();
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 259 |           body: std::boxed::Box::new(Expr::MethodCall(ExprMethodCall {
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 260 | |             attrs: vec![],
[INFO] [stdout] 261 | |             receiver: std::boxed::Box::new(Expr::Path(ExprPath {
[INFO] [stdout] 262 | |                 attrs: vec![],
[INFO] [stdout] ...   |
[INFO] [stdout] 273 | |             args: Punctuated::new(),
[INFO] [stdout] 274 | |         })),
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:286:15
[INFO] [stdout]     |
[INFO] [stdout] 280 |       subcommands: Vec<(String, Vec<Attribute>)>,
[INFO] [stdout]     |       ------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 286 |           expr: std::boxed::Box::from(Expr::Path(ExprPath {
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 287 | |             attrs: vec![],
[INFO] [stdout] 288 | |             qself: None,
[INFO] [stdout] 289 | |             path: Path::from(format_ident!("self")),
[INFO] [stdout] 290 | |         })),
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:292:15
[INFO] [stdout]     |
[INFO] [stdout] 280 |       subcommands: Vec<(String, Vec<Attribute>)>,
[INFO] [stdout]     |       ------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 292 |           arms: subcommands
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 293 | |             .iter()
[INFO] [stdout] 294 | |             .map(|(subcommand, _)| -> Arm { delegate_match_arm(subcommand, enum_name) })
[INFO] [stdout] 295 | |             .collect(),
[INFO] [stdout]     | |______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `subcommands` is never used
[INFO] [stdout]   --> src/build_nested.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn subcommands(item: ItemMod) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `input_check` is never used
[INFO] [stdout]   --> src/checks.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn input_check(arg: &FnArg) -> std::io::Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/build.rs:33:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |       let mut items = Punctuated::new();
[INFO] [stdout]    |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 33 |       Item::Use(ItemUse {
[INFO] [stdout]    |  _______________^
[INFO] [stdout] 34 | |         attrs: vec![],
[INFO] [stdout] 35 | |         vis: Visibility::Inherited,
[INFO] [stdout] 36 | |         leading_colon: None,
[INFO] [stdout] ...  |
[INFO] [stdout] 46 | |         semi_token: Token![;](Span::call_site()),
[INFO] [stdout] 47 | |     })
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]    = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_command.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 76  |   pub fn fields(function: ItemFn) -> Fields {
[INFO] [stdout]     |                 ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 77  |       let mut fields: Punctuated<Field, Comma> = Punctuated::new();
[INFO] [stdout]     |               ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 102 |       Fields::Named(FieldsNamed {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 103 | |         brace_token: Brace(Span::call_site()),
[INFO] [stdout] 104 | |         named: fields,
[INFO] [stdout] 105 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_command.rs:114:18
[INFO] [stdout]     |
[INFO] [stdout] 108 |   pub fn to_struct(name: Ident, fields: Fields) -> Item {
[INFO] [stdout]     |                    -----------  -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 109 |       let mut inner_path = Punctuated::new();
[INFO] [stdout]     |               ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 114 |       Item::Struct(ItemStruct {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 115 | |         attrs: vec![Attribute {
[INFO] [stdout] 116 | |             pound_token: Token![#](Span::call_site()),
[INFO] [stdout] 117 | |             style: AttrStyle::Outer,
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |         semi_token: None,
[INFO] [stdout] 139 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_command.rs:144:18
[INFO] [stdout]     |
[INFO] [stdout] 142 |   pub fn to_impl_item(new_function: ItemFn) -> ImplItem {
[INFO] [stdout]     |                       -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 143 |       let function = modify_function(new_function);
[INFO] [stdout]     |           -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 144 |       ImplItem::Fn(ImplItemFn {
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 145 | |         attrs: function.attrs,
[INFO] [stdout] 146 | |         vis: function.vis,
[INFO] [stdout] 147 | |         defaultness: None,
[INFO] [stdout] 148 | |         sig: function.sig,
[INFO] [stdout] 149 | |         block: syn::parse_str(&function.block.to_token_stream().to_string()).unwrap(),
[INFO] [stdout] 150 | |     })
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:247:14
[INFO] [stdout]     |
[INFO] [stdout] 223 |       let mut path_segment = Punctuated::new();
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 232 |       let mut path_argument = Punctuated::new();
[INFO] [stdout]     |               ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 240 |       let mut body_segment = Punctuated::new();
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 247 |           pat: Pat::TupleStruct(PatTupleStruct {
[INFO] [stdout]     |  ______________^
[INFO] [stdout] 248 | |             attrs: vec![],
[INFO] [stdout] 249 | |             qself: None,
[INFO] [stdout] 250 | |             path: Path {
[INFO] [stdout] ...   |
[INFO] [stdout] 255 | |             elems: path_argument,
[INFO] [stdout] 256 | |         }),
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:257:16
[INFO] [stdout]     |
[INFO] [stdout] 223 |     let mut path_segment = Punctuated::new();
[INFO] [stdout]     |             ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 232 |     let mut path_argument = Punctuated::new();
[INFO] [stdout]     |             ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 240 |     let mut body_segment = Punctuated::new();
[INFO] [stdout]     |             ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 257 |         guard: None,
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:259:15
[INFO] [stdout]     |
[INFO] [stdout] 223 |       let mut path_segment = Punctuated::new();
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 232 |       let mut path_argument = Punctuated::new();
[INFO] [stdout]     |               ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 240 |       let mut body_segment = Punctuated::new();
[INFO] [stdout]     |               ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 259 |           body: std::boxed::Box::new(Expr::MethodCall(ExprMethodCall {
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 260 | |             attrs: vec![],
[INFO] [stdout] 261 | |             receiver: std::boxed::Box::new(Expr::Path(ExprPath {
[INFO] [stdout] 262 | |                 attrs: vec![],
[INFO] [stdout] ...   |
[INFO] [stdout] 273 | |             args: Punctuated::new(),
[INFO] [stdout] 274 | |         })),
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:286:15
[INFO] [stdout]     |
[INFO] [stdout] 280 |       subcommands: Vec<(String, Vec<Attribute>)>,
[INFO] [stdout]     |       ------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 286 |           expr: std::boxed::Box::from(Expr::Path(ExprPath {
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 287 | |             attrs: vec![],
[INFO] [stdout] 288 | |             qself: None,
[INFO] [stdout] 289 | |             path: Path::from(format_ident!("self")),
[INFO] [stdout] 290 | |         })),
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/build_nested.rs:292:15
[INFO] [stdout]     |
[INFO] [stdout] 280 |       subcommands: Vec<(String, Vec<Attribute>)>,
[INFO] [stdout]     |       ------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 292 |           arms: subcommands
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 293 | |             .iter()
[INFO] [stdout] 294 | |             .map(|(subcommand, _)| -> Arm { delegate_match_arm(subcommand, enum_name) })
[INFO] [stdout] 295 | |             .collect(),
[INFO] [stdout]     | |______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `command-rpc` (lib) due to 10 previous errors; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `command-rpc` (lib test) due to 10 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "7ea20fc92790fb8b203a6c04402073b5ade18740f1c1314825430ed02a3d9a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ea20fc92790fb8b203a6c04402073b5ade18740f1c1314825430ed02a3d9a85", kill_on_drop: false }`
[INFO] [stdout] 7ea20fc92790fb8b203a6c04402073b5ade18740f1c1314825430ed02a3d9a85