[INFO] fetching crate c3-lang-parser 0.0.4...
[INFO] checking c3-lang-parser-0.0.4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate c3-lang-parser 0.0.4 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate c3-lang-parser 0.0.4 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 c3-lang-parser 0.0.4
[INFO] finished tweaking crates.io crate c3-lang-parser 0.0.4
[INFO] tweaked toml for crates.io crate c3-lang-parser 0.0.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding yansi v0.5.1 (latest: v1.0.1)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a91c829546fc78260f14e418b59ae3d25246ef0264750a84e9ef4f712bb35d93
[INFO] running `Command { std: "docker" "start" "-a" "a91c829546fc78260f14e418b59ae3d25246ef0264750a84e9ef4f712bb35d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a91c829546fc78260f14e418b59ae3d25246ef0264750a84e9ef4f712bb35d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a91c829546fc78260f14e418b59ae3d25246ef0264750a84e9ef4f712bb35d93", kill_on_drop: false }`
[INFO] [stdout] a91c829546fc78260f14e418b59ae3d25246ef0264750a84e9ef4f712bb35d93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f53caf1d6bc631e758a818125869765f17a5dde832c200c4dd135b4d68295513
[INFO] running `Command { std: "docker" "start" "-a" "f53caf1d6bc631e758a818125869765f17a5dde832c200c4dd135b4d68295513", 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]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking c3-lang-linearization v0.0.4
[INFO] [stderr]     Checking c3-lang-parser v0.0.4 (/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/c3_ast_builder.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let variables = build_variables(&class, c3, register);
[INFO] [stdout]    |         --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 48 |     let functions = build_functions(&class, c3, register);
[INFO] [stdout]    |         --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 49 |     ClassDef {
[INFO] [stdout] 50 |         struct_attrs: rust_class.struct_attrs(),
[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/c3_ast_builder.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let variables = build_variables(&class, c3, register);
[INFO] [stdout]    |         --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 48 |     let functions = build_functions(&class, c3, register);
[INFO] [stdout]    |         --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 51 |         impl_attrs: rust_class.impl_attrs(),
[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/c3_ast_builder.rs:85:16
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let args = get_args_from_method(first_impl);
[INFO] [stdout]    |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 82 |     let ret = get_ret_from_method(first_impl);
[INFO] [stdout]    |         --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 83 |     let implementations = get_class_function_impls(fun, register);
[INFO] [stdout]    |         --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 84 |     FnDef {
[INFO] [stdout] 85 |         attrs: first_impl.attrs.clone(),
[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/rust_class_def.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |           let item_struct: ItemStruct = input.parse()?;
[INFO] [stdout]    |               ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 17 |           let lookahead = input.lookahead1();
[INFO] [stdout] 18 |           let item_impl = if lookahead.peek(Token![impl]) || input.peek(Token![#]) {
[INFO] [stdout]    |               --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 19 |               let item_impl: ItemImpl = input.parse()?;
[INFO] [stdout]    |                   --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 25 |           Ok(RustClassDef {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 26 | |             item_struct,
[INFO] [stdout] 27 | |             item_impl,
[INFO] [stdout] 28 | |         })
[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]    |
[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/rust_package_def.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |           let mut classes = vec![];
[INFO] [stdout]    |                   ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 16 |           let mut other_code: Vec<Item> = Vec::new();
[INFO] [stdout]    |                   ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 40 |           Ok(RustPackageDef {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 41 | |             other_code,
[INFO] [stdout] 42 | |             classes,
[INFO] [stdout] 43 | |         })
[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 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `c3-lang-parser` (lib) due to 6 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/c3_ast_builder.rs:50:23
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let variables = build_variables(&class, c3, register);
[INFO] [stdout]    |         --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 48 |     let functions = build_functions(&class, c3, register);
[INFO] [stdout]    |         --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 49 |     ClassDef {
[INFO] [stdout] 50 |         struct_attrs: rust_class.struct_attrs(),
[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/c3_ast_builder.rs:51:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let variables = build_variables(&class, c3, register);
[INFO] [stdout]    |         --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 48 |     let functions = build_functions(&class, c3, register);
[INFO] [stdout]    |         --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 51 |         impl_attrs: rust_class.impl_attrs(),
[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/c3_ast_builder.rs:85:16
[INFO] [stdout]    |
[INFO] [stdout] 81 |     let args = get_args_from_method(first_impl);
[INFO] [stdout]    |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 82 |     let ret = get_ret_from_method(first_impl);
[INFO] [stdout]    |         --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 83 |     let implementations = get_class_function_impls(fun, register);
[INFO] [stdout]    |         --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 84 |     FnDef {
[INFO] [stdout] 85 |         attrs: first_impl.attrs.clone(),
[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] [stderr] error: could not compile `c3-lang-parser` (lib test) due to 7 previous errors
[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/c3_ast_printer.rs:258:19
[INFO] [stdout]     |
[INFO] [stdout] 180 |           let input = test_c3_ast();
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 181 |           let stack = stack_definition();
[INFO] [stdout]     |               ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 182 |           let target = quote! {
[INFO] [stdout]     |  _____________------___-
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |_____________|________|
[INFO] [stdout]     | |             |
[INFO] [stdout]     | |             these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 183 | |             pub type Num = u32;
[INFO] [stdout] 184 | |
[INFO] [stdout] 185 | |             #stack
[INFO] [stdout] ...   |
[INFO] [stdout] 256 | |
[INFO] [stdout] 257 | |         };
[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]     | |_________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]     | |_________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]     | |_________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]     | |_________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]     | |_________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]     | |_________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]     | |_________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]     | |_________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]     | |_________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]     |           these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 258 | |         test_code(input.to_token_stream(), target)
[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/rust_class_def.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 16 |           let item_struct: ItemStruct = input.parse()?;
[INFO] [stdout]    |               ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 17 |           let lookahead = input.lookahead1();
[INFO] [stdout] 18 |           let item_impl = if lookahead.peek(Token![impl]) || input.peek(Token![#]) {
[INFO] [stdout]    |               --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 19 |               let item_impl: ItemImpl = input.parse()?;
[INFO] [stdout]    |                   --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 25 |           Ok(RustClassDef {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 26 | |             item_struct,
[INFO] [stdout] 27 | |             item_impl,
[INFO] [stdout] 28 | |         })
[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]    |
[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/rust_package_def.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |           let mut classes = vec![];
[INFO] [stdout]    |                   ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 16 |           let mut other_code: Vec<Item> = Vec::new();
[INFO] [stdout]    |                   ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 40 |           Ok(RustPackageDef {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 41 | |             other_code,
[INFO] [stdout] 42 | |             classes,
[INFO] [stdout] 43 | |         })
[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 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f53caf1d6bc631e758a818125869765f17a5dde832c200c4dd135b4d68295513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f53caf1d6bc631e758a818125869765f17a5dde832c200c4dd135b4d68295513", kill_on_drop: false }`
[INFO] [stdout] f53caf1d6bc631e758a818125869765f17a5dde832c200c4dd135b4d68295513