[INFO] fetching crate syn-prelude 0.1.12...
[INFO] checking syn-prelude-0.1.12 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate syn-prelude 0.1.12 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate syn-prelude 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 syn-prelude 0.1.12
[INFO] finished tweaking crates.io crate syn-prelude 0.1.12
[INFO] tweaked toml for crates.io crate syn-prelude 0.1.12 written to /workspace/builds/worker-7-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f7503d7b85095e4582ef6a8b67e274388f9e8355b73c743c4a9311b924818e04
[INFO] running `Command { std: "docker" "start" "-a" "f7503d7b85095e4582ef6a8b67e274388f9e8355b73c743c4a9311b924818e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7503d7b85095e4582ef6a8b67e274388f9e8355b73c743c4a9311b924818e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7503d7b85095e4582ef6a8b67e274388f9e8355b73c743c4a9311b924818e04", kill_on_drop: false }`
[INFO] [stdout] f7503d7b85095e4582ef6a8b67e274388f9e8355b73c743c4a9311b924818e04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8b06ae00fa6226e1e23e39ffb82ca29460f9d086f9f50b78e4785f27556096d1
[INFO] running `Command { std: "docker" "start" "-a" "8b06ae00fa6226e1e23e39ffb82ca29460f9d086f9f50b78e4785f27556096d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking syn v2.0.77
[INFO] [stderr]    Compiling syn-prelude-macros v0.1.3
[INFO] [stderr]     Checking syn-prelude v0.1.12 (/opt/rustwide/workdir)
[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/path_helpers.rs:19:39
[INFO] [stdout]    |
[INFO] [stdout] 18 |       fn push_arg(&mut self, index: usize, typ: syn::Type) -> &mut Self {
[INFO] [stdout]    |                                            -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 19 |           self.modify_segment_at(index, |segment| {
[INFO] [stdout]    |  _______________________________________^
[INFO] [stdout] 20 | |             let span = typ.span();
[INFO] [stdout] 21 | |             let arg = syn::GenericArgument::Type(typ);
[INFO] [stdout] 22 | |             if let syn::PathArguments::AngleBracketed(args) = &mut segment.arguments {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | |             }
[INFO] [stdout] 37 | |         })
[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/path_helpers.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |       fn push_ident_arg(&mut self, index: usize, ident: Ident) -> &mut Self {
[INFO] [stdout]    |                                                  ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 42 | /             syn::Type::Path(syn::TypePath {
[INFO] [stdout] 43 | |                 qself: None,
[INFO] [stdout] 44 | |                 path: syn::Path::from_ident(ident),
[INFO] [stdout] 45 | |             }),
[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/path_helpers.rs:79:24
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn into_segment(self) -> PathSegment {
[INFO] [stdout]    |                     ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 79 |             arguments: PathArguments::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/path_helpers.rs:130:25
[INFO] [stdout]     |
[INFO] [stdout] 129 |       fn to_type(self) -> syn::Type {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 130 |           syn::Type::Path(TypePath {
[INFO] [stdout]     |  _________________________^
[INFO] [stdout] 131 | |             qself: None,
[INFO] [stdout] 132 | |             path: self,
[INFO] [stdout] 133 | |         })
[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/to_expr.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |       fn to_expr(self) -> Expr {
[INFO] [stdout]    |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 26 |           Expr::Lit(ExprLit {
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 27 | |             lit: Lit::Str(self),
[INFO] [stdout] 28 | |             attrs: vec![],
[INFO] [stdout] 29 | |         })
[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/to_expr.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |       fn to_expr(self) -> Expr {
[INFO] [stdout]    |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 44 |           Expr::Lit(ExprLit {
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 45 | |             lit: Lit::Int(self),
[INFO] [stdout] 46 | |             attrs: vec![],
[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] 
[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/to_expr.rs:62:19
[INFO] [stdout]    |
[INFO] [stdout] 61 |       fn to_expr(self) -> Expr {
[INFO] [stdout]    |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 62 |           Expr::Lit(ExprLit {
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 63 | |             lit: Lit::Float(self),
[INFO] [stdout] 64 | |             attrs: vec![],
[INFO] [stdout] 65 | |         })
[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/to_expr.rs:98:19
[INFO] [stdout]     |
[INFO] [stdout] 97  |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 98  |           Expr::Lit(ExprLit {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 99  | |             lit: Lit::Byte(self),
[INFO] [stdout] 100 | |             attrs: vec![],
[INFO] [stdout] 101 | |         })
[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/to_expr.rs:116:19
[INFO] [stdout]     |
[INFO] [stdout] 115 |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 116 |           Expr::Lit(ExprLit {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 117 | |             lit: Lit::ByteStr(self),
[INFO] [stdout] 118 | |             attrs: vec![],
[INFO] [stdout] 119 | |         })
[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/to_expr.rs:134:19
[INFO] [stdout]     |
[INFO] [stdout] 133 |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 134 |           Expr::Lit(ExprLit {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 135 | |             lit: Lit::Char(self),
[INFO] [stdout] 136 | |             attrs: vec![],
[INFO] [stdout] 137 | |         })
[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/to_expr.rs:152:20
[INFO] [stdout]     |
[INFO] [stdout] 151 |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 152 |           Expr::Path(ExprPath {
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 153 | |             attrs: vec![],
[INFO] [stdout] 154 | |             qself: None,
[INFO] [stdout] 155 | |             path: self,
[INFO] [stdout] 156 | |         })
[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/to_expr.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 172 |           let exprs = self.into_iter().map(|x| x.to_expr()).collect::<Vec<_>>();
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 175 |           Expr::Macro(ExprMacro {
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 176 | |             attrs: vec![],
[INFO] [stdout] 177 | |             mac: Macro {
[INFO] [stdout] 178 | |                 path: Path {
[INFO] [stdout] ...   |
[INFO] [stdout] 192 | |             },
[INFO] [stdout] 193 | |         })
[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/to_syn_error.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn to_optional_syn_error<S: Display>(&self, message: S) -> Option<Error> {
[INFO] [stdout]    |                                                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 54 |         span.map(|s| s.to_syn_error(message))
[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/to_syn_error.rs:69:18
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn to_optional_syn_error<S: Display>(&self, message: S) -> Option<Error> {
[INFO] [stdout]    |                                                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 69 |             .map(|span| span.to_syn_error(message))
[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 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syn-prelude` (lib test) due to 15 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/path_helpers.rs:19:39
[INFO] [stdout]    |
[INFO] [stdout] 18 |       fn push_arg(&mut self, index: usize, typ: syn::Type) -> &mut Self {
[INFO] [stdout]    |                                            -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 19 |           self.modify_segment_at(index, |segment| {
[INFO] [stdout]    |  _______________________________________^
[INFO] [stdout] 20 | |             let span = typ.span();
[INFO] [stdout] 21 | |             let arg = syn::GenericArgument::Type(typ);
[INFO] [stdout] 22 | |             if let syn::PathArguments::AngleBracketed(args) = &mut segment.arguments {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | |             }
[INFO] [stdout] 37 | |         })
[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/path_helpers.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |       fn push_ident_arg(&mut self, index: usize, ident: Ident) -> &mut Self {
[INFO] [stdout]    |                                                  ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 42 | /             syn::Type::Path(syn::TypePath {
[INFO] [stdout] 43 | |                 qself: None,
[INFO] [stdout] 44 | |                 path: syn::Path::from_ident(ident),
[INFO] [stdout] 45 | |             }),
[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/path_helpers.rs:79:24
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn into_segment(self) -> PathSegment {
[INFO] [stdout]    |                     ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 79 |             arguments: PathArguments::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/path_helpers.rs:130:25
[INFO] [stdout]     |
[INFO] [stdout] 129 |       fn to_type(self) -> syn::Type {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 130 |           syn::Type::Path(TypePath {
[INFO] [stdout]     |  _________________________^
[INFO] [stdout] 131 | |             qself: None,
[INFO] [stdout] 132 | |             path: self,
[INFO] [stdout] 133 | |         })
[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/to_expr.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |       fn to_expr(self) -> Expr {
[INFO] [stdout]    |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 26 |           Expr::Lit(ExprLit {
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 27 | |             lit: Lit::Str(self),
[INFO] [stdout] 28 | |             attrs: vec![],
[INFO] [stdout] 29 | |         })
[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/to_expr.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 43 |       fn to_expr(self) -> Expr {
[INFO] [stdout]    |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 44 |           Expr::Lit(ExprLit {
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 45 | |             lit: Lit::Int(self),
[INFO] [stdout] 46 | |             attrs: vec![],
[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] 
[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/to_expr.rs:62:19
[INFO] [stdout]    |
[INFO] [stdout] 61 |       fn to_expr(self) -> Expr {
[INFO] [stdout]    |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 62 |           Expr::Lit(ExprLit {
[INFO] [stdout]    |  ___________________^
[INFO] [stdout] 63 | |             lit: Lit::Float(self),
[INFO] [stdout] 64 | |             attrs: vec![],
[INFO] [stdout] 65 | |         })
[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/to_expr.rs:98:19
[INFO] [stdout]     |
[INFO] [stdout] 97  |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 98  |           Expr::Lit(ExprLit {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 99  | |             lit: Lit::Byte(self),
[INFO] [stdout] 100 | |             attrs: vec![],
[INFO] [stdout] 101 | |         })
[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/to_expr.rs:116:19
[INFO] [stdout]     |
[INFO] [stdout] 115 |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 116 |           Expr::Lit(ExprLit {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 117 | |             lit: Lit::ByteStr(self),
[INFO] [stdout] 118 | |             attrs: vec![],
[INFO] [stdout] 119 | |         })
[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/to_expr.rs:134:19
[INFO] [stdout]     |
[INFO] [stdout] 133 |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 134 |           Expr::Lit(ExprLit {
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 135 | |             lit: Lit::Char(self),
[INFO] [stdout] 136 | |             attrs: vec![],
[INFO] [stdout] 137 | |         })
[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/to_expr.rs:152:20
[INFO] [stdout]     |
[INFO] [stdout] 151 |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 152 |           Expr::Path(ExprPath {
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 153 | |             attrs: vec![],
[INFO] [stdout] 154 | |             qself: None,
[INFO] [stdout] 155 | |             path: self,
[INFO] [stdout] 156 | |         })
[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/to_expr.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 171 |       fn to_expr(self) -> Expr {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 172 |           let exprs = self.into_iter().map(|x| x.to_expr()).collect::<Vec<_>>();
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 175 |           Expr::Macro(ExprMacro {
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 176 | |             attrs: vec![],
[INFO] [stdout] 177 | |             mac: Macro {
[INFO] [stdout] 178 | |                 path: Path {
[INFO] [stdout] ...   |
[INFO] [stdout] 192 | |             },
[INFO] [stdout] 193 | |         })
[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/to_syn_error.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn to_optional_syn_error<S: Display>(&self, message: S) -> Option<Error> {
[INFO] [stdout]    |                                                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 54 |         span.map(|s| s.to_syn_error(message))
[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/to_syn_error.rs:69:18
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn to_optional_syn_error<S: Display>(&self, message: S) -> Option<Error> {
[INFO] [stdout]    |                                                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 69 |             .map(|span| span.to_syn_error(message))
[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 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syn-prelude` (lib) due to 15 previous errors
[INFO] running `Command { std: "docker" "inspect" "8b06ae00fa6226e1e23e39ffb82ca29460f9d086f9f50b78e4785f27556096d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b06ae00fa6226e1e23e39ffb82ca29460f9d086f9f50b78e4785f27556096d1", kill_on_drop: false }`
[INFO] [stdout] 8b06ae00fa6226e1e23e39ffb82ca29460f9d086f9f50b78e4785f27556096d1