[INFO] crate ublox_derive 0.1.0 is already in cache
[INFO] checking ublox_derive-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate ublox_derive 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate ublox_derive 0.1.0 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 ublox_derive 0.1.0
[INFO] finished tweaking crates.io crate ublox_derive 0.1.0
[INFO] tweaked toml for crates.io crate ublox_derive 0.1.0 written to /workspace/builds/worker-1-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 24 packages to latest compatible versions
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.3)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 23e785fca3e5a4d0b581ef175f7abbe1e1a2ea127beb3c521ecf8f24b71fd677
[INFO] running `Command { std: "docker" "start" "-a" "23e785fca3e5a4d0b581ef175f7abbe1e1a2ea127beb3c521ecf8f24b71fd677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23e785fca3e5a4d0b581ef175f7abbe1e1a2ea127beb3c521ecf8f24b71fd677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23e785fca3e5a4d0b581ef175f7abbe1e1a2ea127beb3c521ecf8f24b71fd677", kill_on_drop: false }`
[INFO] [stdout] 23e785fca3e5a4d0b581ef175f7abbe1e1a2ea127beb3c521ecf8f24b71fd677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ebb784598918ac29060bbb95726a2bc1c04c0f56b4e339939287f7e0c725f0fa
[INFO] running `Command { std: "docker" "start" "-a" "ebb784598918ac29060bbb95726a2bc1c04c0f56b4e339939287f7e0c725f0fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking which v4.4.2
[INFO] [stderr]     Checking ublox_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/input.rs:549:16
[INFO] [stdout]     |
[INFO] [stdout] 549 | struct Comment(String);
[INFO] [stdout]     |        ------- ^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[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/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     _attr: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 20 |     input: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 21 | ) -> proc_macro::TokenStream {
[INFO] [stdout] 22 |     let input = parse_macro_input!(input as DeriveInput);
[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] 23 |     let ret = if let Data::Struct(data) = input.data {
[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] ...
[INFO] [stdout] 32 |     ret.map(|x| x.into())
[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/lib.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     _attr: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 39 |     input: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 40 | ) -> proc_macro::TokenStream {
[INFO] [stdout] 41 |     let input = parse_macro_input!(input as DeriveInput);
[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] 42 |     let ret = if let Data::Struct(data) = input.data {
[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] ...
[INFO] [stdout] 51 |     ret.map(|x| x.into())
[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/lib.rs:52:31
[INFO] [stdout]    |
[INFO] [stdout] 52 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     _attr: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |     input: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 59 | ) -> proc_macro::TokenStream {
[INFO] [stdout] 60 |     let input = parse_macro_input!(input as DeriveInput);
[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] 61 |     let ret = if let Data::Struct(data) = input.data {
[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] ...
[INFO] [stdout] 70 |     ret.map(|x| x.into())
[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/lib.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     _attr: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 77 |     input: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 78 | ) -> proc_macro::TokenStream {
[INFO] [stdout] 79 |     let input = parse_macro_input!(input as DeriveInput);
[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] 80 |     let ret = if let Data::Enum(data) = input.data {
[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] ...
[INFO] [stdout] 89 |     ret.map(|x| x.into())
[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/lib.rs:90:31
[INFO] [stdout]    |
[INFO] [stdout] 90 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 95  |       _attr: proc_macro::TokenStream,
[INFO] [stdout]     |       ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 96  |       input: proc_macro::TokenStream,
[INFO] [stdout]     |       ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 97  |   ) -> proc_macro::TokenStream {
[INFO] [stdout] 98  |       let input = parse_macro_input!(input as syn::ItemMacro);
[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] 99  |
[INFO] [stdout] 100 | /     extend_bitflags(input)
[INFO] [stdout] 101 | |         .map(|x| x.into())
[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/lib.rs:102:31
[INFO] [stdout]     |
[INFO] [stdout] 102 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |   pub fn define_recv_packets(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
[INFO] [stdout]     |                              ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 107 | /     do_define_recv_packets(input.into())
[INFO] [stdout] 108 | |         .map(|x| x.into())
[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/lib.rs:109:31
[INFO] [stdout]     |
[INFO] [stdout] 109 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:182:8
[INFO] [stdout]     |
[INFO] [stdout] 180 | fn do_define_recv_packets(input: TokenStream) -> syn::Result<TokenStream> {
[INFO] [stdout]     |                           ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 181 |     let recv_packs = input::parse_idents_list(input)?;
[INFO] [stdout]     |         ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 182 |     Ok(output::generate_code_for_parse(&recv_packs))
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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/input.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 62  |       enum_name: Ident,
[INFO] [stdout]     |       ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 63  |       attrs: Vec<Attribute>,
[INFO] [stdout]     |       --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 64  |       in_variants: Punctuated<syn::Variant, syn::token::Comma>,
[INFO] [stdout]     |       -------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 78  |       let meta = attr.parse_meta()?;
[INFO] [stdout]     |           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 79  |       let repr: Type = match meta {
[INFO] [stdout]     |           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 80  |           syn::Meta::List(list) if list.nested.len() == 1 => {
[INFO] [stdout]     |                           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 91  |               syn::parse_quote! { u8 }
[INFO] [stdout]     |               ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 100 |       let mut variants = Vec::with_capacity(in_variants.len());
[INFO] [stdout]     |               -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 127 |       let attrs = attrs
[INFO] [stdout]     |           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 132 |       Ok(UbxExtendEnum {
[INFO] [stdout]     |  ________^
[INFO] [stdout] 133 | |         attrs,
[INFO] [stdout] 134 | |         name: enum_name,
[INFO] [stdout] 135 | |         repr,
[INFO] [stdout] ...   |
[INFO] [stdout] 139 | |         variants,
[INFO] [stdout] 140 | |     })
[INFO] [stdout]     | |     ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_____|
[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/input.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 143 |   pub fn parse_bitflags(mac: syn::ItemMacro) -> syn::Result<BitFlagsMacro> {
[INFO] [stdout]     |                         ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 147 |       let ast: BitFlagsAst = syn::parse2(mac.mac.tokens)?;
[INFO] [stdout]     |           --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 148 |
[INFO] [stdout] 149 |       let valid_types: [(Type, u32); 3] = [
[INFO] [stdout]     |           ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 150 |           (syn::parse_quote!(u8), 1),
[INFO] [stdout]     |            --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 151 |           (syn::parse_quote!(u16), 2),
[INFO] [stdout]     |            ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 152 |           (syn::parse_quote!(u32), 4),
[INFO] [stdout]     |            ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 170 |       let mut consts = Vec::with_capacity(ast.items.len());
[INFO] [stdout]     |               ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 179 |       Ok(BitFlagsMacro {
[INFO] [stdout]     |  ________^
[INFO] [stdout] 180 | |         nbits,
[INFO] [stdout] 181 | |         vis: ast.vis,
[INFO] [stdout] 182 | |         attrs: ast.attrs,
[INFO] [stdout] ...   |
[INFO] [stdout] 188 | |         rest_handling,
[INFO] [stdout] 189 | |     })
[INFO] [stdout]     | |     ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_____|
[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/input.rs:640:12
[INFO] [stdout]     |
[INFO] [stdout] 631 |           let attrs = input.call(Attribute::parse_outer)?;
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 632 |           let vis = input.parse()?;
[INFO] [stdout]     |               --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 633 |           let struct_token = input.parse()?;
[INFO] [stdout] 634 |           let ident = input.parse()?;
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 635 |           let colon_token = input.parse()?;
[INFO] [stdout] 636 |           let repr_ty = input.parse()?;
[INFO] [stdout]     |               ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 637 |           let content;
[INFO] [stdout]     |               ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 638 |           let brace_token = braced!(content in input);
[INFO] [stdout]     |                             ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 639 |           let items = content.parse_terminated(BitFlagsAstConst::parse)?;
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 640 |           Ok(Self {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 641 | |             attrs,
[INFO] [stdout] 642 | |             vis,
[INFO] [stdout] 643 | |             _struct_token: struct_token,
[INFO] [stdout] ...   |
[INFO] [stdout] 648 | |             items,
[INFO] [stdout] 649 | |         })
[INFO] [stdout]     | |         ^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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/input.rs:683:12
[INFO] [stdout]     |
[INFO] [stdout] 682 |         let flags = input.parse_terminated(PacketFlag::parse)?;
[INFO] [stdout]     |             ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 683 |         Ok(Self(flags))
[INFO] [stdout]     |            ^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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/input.rs:698:12
[INFO] [stdout]     |
[INFO] [stdout] 690 |           let union_enum_name: Ident = input.parse()?;
[INFO] [stdout]     |               --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 691 |           let content;
[INFO] [stdout]     |               ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 692 |           let _brace_token: syn::token::Brace = braced!(content in input);
[INFO] [stdout]     |                                                 ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 695 |           let unknown_ty: Ident = content.parse()?;
[INFO] [stdout]     |               ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 696 |           content.parse::<Token![,]>()?;
[INFO] [stdout] 697 |           let packs: Punctuated<Ident, Token![,]> = content.parse_terminated(Ident::parse)?;
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 698 |           Ok(Self {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 699 | |             union_enum_name,
[INFO] [stdout] 700 | |             unknown_ty,
[INFO] [stdout] 701 | |             all_packets: packs.into_iter().collect(),
[INFO] [stdout] 702 | |         })
[INFO] [stdout]     | |         ^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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 18 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ublox_derive` (lib) due to 19 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/input.rs:549:16
[INFO] [stdout]     |
[INFO] [stdout] 549 | struct Comment(String);
[INFO] [stdout]     |        ------- ^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[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/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     _attr: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 20 |     input: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 21 | ) -> proc_macro::TokenStream {
[INFO] [stdout] 22 |     let input = parse_macro_input!(input as DeriveInput);
[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] 23 |     let ret = if let Data::Struct(data) = input.data {
[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] ...
[INFO] [stdout] 32 |     ret.map(|x| x.into())
[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/lib.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     _attr: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 39 |     input: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 40 | ) -> proc_macro::TokenStream {
[INFO] [stdout] 41 |     let input = parse_macro_input!(input as DeriveInput);
[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] 42 |     let ret = if let Data::Struct(data) = input.data {
[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] ...
[INFO] [stdout] 51 |     ret.map(|x| x.into())
[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/lib.rs:52:31
[INFO] [stdout]    |
[INFO] [stdout] 52 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     _attr: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |     input: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 59 | ) -> proc_macro::TokenStream {
[INFO] [stdout] 60 |     let input = parse_macro_input!(input as DeriveInput);
[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] 61 |     let ret = if let Data::Struct(data) = input.data {
[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] ...
[INFO] [stdout] 70 |     ret.map(|x| x.into())
[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/lib.rs:71:31
[INFO] [stdout]    |
[INFO] [stdout] 71 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     _attr: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 77 |     input: proc_macro::TokenStream,
[INFO] [stdout]    |     ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 78 | ) -> proc_macro::TokenStream {
[INFO] [stdout] 79 |     let input = parse_macro_input!(input as DeriveInput);
[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] 80 |     let ret = if let Data::Enum(data) = input.data {
[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] ...
[INFO] [stdout] 89 |     ret.map(|x| x.into())
[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/lib.rs:90:31
[INFO] [stdout]    |
[INFO] [stdout] 90 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 95  |       _attr: proc_macro::TokenStream,
[INFO] [stdout]     |       ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 96  |       input: proc_macro::TokenStream,
[INFO] [stdout]     |       ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 97  |   ) -> proc_macro::TokenStream {
[INFO] [stdout] 98  |       let input = parse_macro_input!(input as syn::ItemMacro);
[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] 99  |
[INFO] [stdout] 100 | /     extend_bitflags(input)
[INFO] [stdout] 101 | |         .map(|x| x.into())
[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/lib.rs:102:31
[INFO] [stdout]     |
[INFO] [stdout] 102 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |   pub fn define_recv_packets(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
[INFO] [stdout]     |                              ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 107 | /     do_define_recv_packets(input.into())
[INFO] [stdout] 108 | |         .map(|x| x.into())
[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/lib.rs:109:31
[INFO] [stdout]     |
[INFO] [stdout] 109 |         .unwrap_or_else(|err| err.to_compile_error().into())
[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/lib.rs:182:8
[INFO] [stdout]     |
[INFO] [stdout] 180 | fn do_define_recv_packets(input: TokenStream) -> syn::Result<TokenStream> {
[INFO] [stdout]     |                           ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 181 |     let recv_packs = input::parse_idents_list(input)?;
[INFO] [stdout]     |         ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 182 |     Ok(output::generate_code_for_parse(&recv_packs))
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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/input.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 62  |       enum_name: Ident,
[INFO] [stdout]     |       ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 63  |       attrs: Vec<Attribute>,
[INFO] [stdout]     |       --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 64  |       in_variants: Punctuated<syn::Variant, syn::token::Comma>,
[INFO] [stdout]     |       -------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 78  |       let meta = attr.parse_meta()?;
[INFO] [stdout]     |           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 79  |       let repr: Type = match meta {
[INFO] [stdout]     |           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 80  |           syn::Meta::List(list) if list.nested.len() == 1 => {
[INFO] [stdout]     |                           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 91  |               syn::parse_quote! { u8 }
[INFO] [stdout]     |               ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 100 |       let mut variants = Vec::with_capacity(in_variants.len());
[INFO] [stdout]     |               -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 127 |       let attrs = attrs
[INFO] [stdout]     |           ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 132 |       Ok(UbxExtendEnum {
[INFO] [stdout]     |  ________^
[INFO] [stdout] 133 | |         attrs,
[INFO] [stdout] 134 | |         name: enum_name,
[INFO] [stdout] 135 | |         repr,
[INFO] [stdout] ...   |
[INFO] [stdout] 139 | |         variants,
[INFO] [stdout] 140 | |     })
[INFO] [stdout]     | |     ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_____|
[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/input.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 143 |   pub fn parse_bitflags(mac: syn::ItemMacro) -> syn::Result<BitFlagsMacro> {
[INFO] [stdout]     |                         ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 147 |       let ast: BitFlagsAst = syn::parse2(mac.mac.tokens)?;
[INFO] [stdout]     |           --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 148 |
[INFO] [stdout] 149 |       let valid_types: [(Type, u32); 3] = [
[INFO] [stdout]     |           ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 150 |           (syn::parse_quote!(u8), 1),
[INFO] [stdout]     |            --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 151 |           (syn::parse_quote!(u16), 2),
[INFO] [stdout]     |            ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 152 |           (syn::parse_quote!(u32), 4),
[INFO] [stdout]     |            ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 170 |       let mut consts = Vec::with_capacity(ast.items.len());
[INFO] [stdout]     |               ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 179 |       Ok(BitFlagsMacro {
[INFO] [stdout]     |  ________^
[INFO] [stdout] 180 | |         nbits,
[INFO] [stdout] 181 | |         vis: ast.vis,
[INFO] [stdout] 182 | |         attrs: ast.attrs,
[INFO] [stdout] ...   |
[INFO] [stdout] 188 | |         rest_handling,
[INFO] [stdout] 189 | |     })
[INFO] [stdout]     | |     ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_____|
[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/input.rs:640:12
[INFO] [stdout]     |
[INFO] [stdout] 631 |           let attrs = input.call(Attribute::parse_outer)?;
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 632 |           let vis = input.parse()?;
[INFO] [stdout]     |               --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 633 |           let struct_token = input.parse()?;
[INFO] [stdout] 634 |           let ident = input.parse()?;
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 635 |           let colon_token = input.parse()?;
[INFO] [stdout] 636 |           let repr_ty = input.parse()?;
[INFO] [stdout]     |               ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 637 |           let content;
[INFO] [stdout]     |               ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 638 |           let brace_token = braced!(content in input);
[INFO] [stdout]     |                             ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 639 |           let items = content.parse_terminated(BitFlagsAstConst::parse)?;
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 640 |           Ok(Self {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 641 | |             attrs,
[INFO] [stdout] 642 | |             vis,
[INFO] [stdout] 643 | |             _struct_token: struct_token,
[INFO] [stdout] ...   |
[INFO] [stdout] 648 | |             items,
[INFO] [stdout] 649 | |         })
[INFO] [stdout]     | |         ^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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/input.rs:683:12
[INFO] [stdout]     |
[INFO] [stdout] 682 |         let flags = input.parse_terminated(PacketFlag::parse)?;
[INFO] [stdout]     |             ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 683 |         Ok(Self(flags))
[INFO] [stdout]     |            ^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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/input.rs:698:12
[INFO] [stdout]     |
[INFO] [stdout] 690 |           let union_enum_name: Ident = input.parse()?;
[INFO] [stdout]     |               --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 691 |           let content;
[INFO] [stdout]     |               ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 692 |           let _brace_token: syn::token::Brace = braced!(content in input);
[INFO] [stdout]     |                                                 ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 695 |           let unknown_ty: Ident = content.parse()?;
[INFO] [stdout]     |               ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 696 |           content.parse::<Token![,]>()?;
[INFO] [stdout] 697 |           let packs: Punctuated<Ident, Token![,]> = content.parse_terminated(Ident::parse)?;
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 698 |           Ok(Self {
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 699 | |             union_enum_name,
[INFO] [stdout] 700 | |             unknown_ty,
[INFO] [stdout] 701 | |             all_packets: packs.into_iter().collect(),
[INFO] [stdout] 702 | |         })
[INFO] [stdout]     | |         ^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |         these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout]     | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024
[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 18 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ublox_derive` (lib test) due to 19 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "ebb784598918ac29060bbb95726a2bc1c04c0f56b4e339939287f7e0c725f0fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebb784598918ac29060bbb95726a2bc1c04c0f56b4e339939287f7e0c725f0fa", kill_on_drop: false }`
[INFO] [stdout] ebb784598918ac29060bbb95726a2bc1c04c0f56b4e339939287f7e0c725f0fa