[INFO] fetching crate ligen-core 0.1.16...
[INFO] checking ligen-core-0.1.16 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate ligen-core 0.1.16 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate ligen-core 0.1.16 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 ligen-core 0.1.16
[INFO] finished tweaking crates.io crate ligen-core 0.1.16
[INFO] tweaked toml for crates.io crate ligen-core 0.1.16 written to /workspace/builds/worker-2-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding itertools v0.8.2 (latest: v0.13.0)
[INFO] [stderr]       Adding libloading v0.7.4 (latest: v0.8.5)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5217b8f827561c34928e69317caa0268acdf0a24ea26b901024b31a72b4cb6eb
[INFO] running `Command { std: "docker" "start" "-a" "5217b8f827561c34928e69317caa0268acdf0a24ea26b901024b31a72b4cb6eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5217b8f827561c34928e69317caa0268acdf0a24ea26b901024b31a72b4cb6eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5217b8f827561c34928e69317caa0268acdf0a24ea26b901024b31a72b4cb6eb", kill_on_drop: false }`
[INFO] [stdout] 5217b8f827561c34928e69317caa0268acdf0a24ea26b901024b31a72b4cb6eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f5919ac8d8521844ccc428ab0ad3b3a95cc9151c17f69bd79e1fa18da154d4b6
[INFO] running `Command { std: "docker" "start" "-a" "f5919ac8d8521844ccc428ab0ad3b3a95cc9151c17f69bd79e1fa18da154d4b6", 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 either v1.13.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking ligen-core v0.1.16 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/lib.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![cfg_attr(cargo_ligen, feature(proc_macro_span))]
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/ir/attribute.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             syn::Meta::Path(path) => Self::from(path),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:10:9
[INFO] [stdout]     |
[INFO] [stdout] 10  | #![warn(unused_qualifications)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 101 -             syn::Meta::Path(path) => Self::from(path),
[INFO] [stdout] 101 +             Meta::Path(path) => Self::from(path),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/ir/attribute.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             syn::Meta::List(list) => Self::from(list),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 102 -             syn::Meta::List(list) => Self::from(list),
[INFO] [stdout] 102 +             Meta::List(list) => Self::from(list),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/ir/attribute.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |             syn::Meta::NameValue(name_value) => Self::from(name_value),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 103 -             syn::Meta::NameValue(name_value) => Self::from(name_value),
[INFO] [stdout] 103 +             Meta::NameValue(name_value) => Self::from(name_value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/ir/literal.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 let y = proc_macro2::Ident::new(&x.to_string(), proc_macro2::Span::call_site());
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 66 -                 let y = proc_macro2::Ident::new(&x.to_string(), proc_macro2::Span::call_site());
[INFO] [stdout] 66 +                 let y = Ident::new(&x.to_string(), proc_macro2::Span::call_site());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/utils/fs.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     std::fs::copy(from, to)?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 30 -     std::fs::copy(from, to)?;
[INFO] [stdout] 30 +     fs::copy(from, to)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/generator/context/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(cargo_ligen)]
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]  --> src/generator/context/source_file.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[cfg(cargo_ligen)]
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/generator/context/source_file.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[cfg(cargo_ligen)]
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/generator/context/source_file.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[cfg(cargo_ligen)]
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/generator/context/mod.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 |     #[cfg(cargo_ligen)]
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/lib.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![cfg_attr(cargo_ligen, feature(proc_macro_span))]
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/ir/attribute.rs:101:13
[INFO] [stdout]     |
[INFO] [stdout] 101 |             syn::Meta::Path(path) => Self::from(path),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:10:9
[INFO] [stdout]     |
[INFO] [stdout] 10  | #![warn(unused_qualifications)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 101 -             syn::Meta::Path(path) => Self::from(path),
[INFO] [stdout] 101 +             Meta::Path(path) => Self::from(path),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/ir/attribute.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             syn::Meta::List(list) => Self::from(list),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 102 -             syn::Meta::List(list) => Self::from(list),
[INFO] [stdout] 102 +             Meta::List(list) => Self::from(list),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]    --> src/ir/attribute.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |             syn::Meta::NameValue(name_value) => Self::from(name_value),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]     |
[INFO] [stdout] 103 -             syn::Meta::NameValue(name_value) => Self::from(name_value),
[INFO] [stdout] 103 +             Meta::NameValue(name_value) => Self::from(name_value),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/ir/literal.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 let y = proc_macro2::Ident::new(&x.to_string(), proc_macro2::Span::call_site());
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 66 -                 let y = proc_macro2::Ident::new(&x.to_string(), proc_macro2::Span::call_site());
[INFO] [stdout] 66 +                 let y = Ident::new(&x.to_string(), proc_macro2::Span::call_site());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/utils/fs.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     std::fs::copy(from, to)?;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 30 -     std::fs::copy(from, to)?;
[INFO] [stdout] 30 +     fs::copy(from, to)?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/generator/context/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(cargo_ligen)]
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]  --> src/generator/context/source_file.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[cfg(cargo_ligen)]
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/generator/context/source_file.rs:30:7
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[cfg(cargo_ligen)]
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/generator/context/source_file.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[cfg(cargo_ligen)]
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `cargo_ligen`
[INFO] [stdout]   --> src/generator/context/mod.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 |     #[cfg(cargo_ligen)]
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(cargo_ligen)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(cargo_ligen)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[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/proc_macro/ligen_project.rs:14:49
[INFO] [stdout]    |
[INFO] [stdout] 14 |         .for_each(|attribute| output.append_all(to_project_tokens(&attribute)));
[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/ir/attribute.rs:71:48
[INFO] [stdout]    |
[INFO] [stdout] 71 |             .map(|nested_meta| Attribute::from(nested_meta.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/ir/attribute.rs:80:30
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn from(meta_list: MetaList) -> Self {
[INFO] [stdout]    |             ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 79 |         Self::Group(
[INFO] [stdout] 80 |             Identifier::from(meta_list.path.segments.first().unwrap().ident.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/ir/attribute.rs:82:29
[INFO] [stdout]    |
[INFO] [stdout] 78 |       fn from(meta_list: MetaList) -> Self {
[INFO] [stdout]    |               ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 82 |                   attributes: meta_list
[INFO] [stdout]    |  _____________________________^
[INFO] [stdout] 83 | |                     .nested
[INFO] [stdout] 84 | |                     .into_iter()
[INFO] [stdout] 85 | |                     .map(|nested_meta| Attribute::from(nested_meta))
[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/ir/attribute.rs:94:38
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn from(path: Path) -> Self {
[INFO] [stdout]    |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 94 |         Self::Group(Identifier::from(path.segments.first().unwrap().ident.clone()), Default::default())
[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/ir/attribute.rs:111:30
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn from(meta_name_value: MetaNameValue) -> Self {
[INFO] [stdout]     |             ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 110 |         Self::Named(
[INFO] [stdout] 111 |             Identifier::from(meta_name_value.path.segments.first().unwrap().ident.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/ir/function.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 53 |               fn from(item_fn: $T) -> Self {
[INFO] [stdout]    |                       ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 56 |                       ident,
[INFO] [stdout]    |                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |                       inputs,
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |                       output,
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 61 |                   let inputs: Vec<Parameter> = inputs
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 66 |                   let output: Option<Type> = match output {
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 67 |                       syn::ReturnType::Default => None,
[INFO] [stdout] 68 |                       syn::ReturnType::Type(_x, y) => {
[INFO] [stdout]    |                                                 - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 74 |                           attributes: item_fn
[INFO] [stdout]    |  _____________________________________^
[INFO] [stdout] 75 | |                             .attrs
[INFO] [stdout] 76 | |                             .into_iter()
[INFO] [stdout] 77 | |                             .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    | |__________________________________________________________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 94 |   impl_function!(ItemFn);
[INFO] [stdout]    |   ---------------------- in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:64:30
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     .map(|x| x.try_into().expect("Failed to convert Parameter"))
[INFO] [stdout]    |                           -  ^^^^^^^^^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 94 | impl_function!(ItemFn);
[INFO] [stdout]    | ---------------------- in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:77:38
[INFO] [stdout]    |
[INFO] [stdout] 77 |                             .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    |                                   -  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 94 | impl_function!(ItemFn);
[INFO] [stdout]    | ---------------------- in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 53 |               fn from(item_fn: $T) -> Self {
[INFO] [stdout]    |                       ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 56 |                       ident,
[INFO] [stdout]    |                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |                       inputs,
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |                       output,
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 61 |                   let inputs: Vec<Parameter> = inputs
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 66 |                   let output: Option<Type> = match output {
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 67 |                       syn::ReturnType::Default => None,
[INFO] [stdout] 68 |                       syn::ReturnType::Type(_x, y) => {
[INFO] [stdout]    |                                                 - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 74 |                           attributes: item_fn
[INFO] [stdout]    |  _____________________________________^
[INFO] [stdout] 75 | |                             .attrs
[INFO] [stdout] 76 | |                             .into_iter()
[INFO] [stdout] 77 | |                             .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    | |__________________________________________________________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 95 |   impl_function!(ImplItemMethod);
[INFO] [stdout]    |   ------------------------------ in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:64:30
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     .map(|x| x.try_into().expect("Failed to convert Parameter"))
[INFO] [stdout]    |                           -  ^^^^^^^^^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 95 | impl_function!(ImplItemMethod);
[INFO] [stdout]    | ------------------------------ in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:77:38
[INFO] [stdout]    |
[INFO] [stdout] 77 |                             .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    |                                   -  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 95 | impl_function!(ImplItemMethod);
[INFO] [stdout]    | ------------------------------ in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/implementation.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |       fn try_from(tokenstream: TokenStream) -> Result<Self> {
[INFO] [stdout]    |                   ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 32 | /         parse2::<ItemImpl>(tokenstream)
[INFO] [stdout] 33 | |             .map_err(|_| "Failed to parse to Implementation.".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/ir/implementation.rs:66:34
[INFO] [stdout]    |
[INFO] [stdout] 66 |                         .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    |                               -  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                               |
[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/ir/implementation.rs:73:30
[INFO] [stdout]    |
[INFO] [stdout] 73 |                     .map(|x| x.try_into().expect("Failed to convert from ImplItem"))
[INFO] [stdout]    |                           -  ^^^^^^^^^^^^
[INFO] [stdout]    |                           |
[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/ir/parameter.rs:42:41
[INFO] [stdout]    |
[INFO] [stdout] 38 |                     .map(|_| {
[INFO] [stdout]    |                           - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 41 |                         let type_ = Box::new(Type::Compound(Identifier::new("Self").into()));
[INFO] [stdout]    |                             ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 42 |                         Type::Reference(Reference { kind, is_constant, type_ })
[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/ir/path.rs:43:28
[INFO] [stdout]    |
[INFO] [stdout] 43 |             .map(|segment| segment.ident.clone().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/generator/mod.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let implementation = self.pre_process(context, implementation);
[INFO] [stdout]    |             -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 37 |         let implementation = implementation.map(|implementation| Visitor::new((), implementation));
[INFO] [stdout]    |             -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 42 |         Ok(self.generate_ffi(&context, implementation))
[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; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ligen-core` (lib) due to 19 previous errors; 11 warnings emitted
[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/proc_macro/ligen_project.rs:14:49
[INFO] [stdout]    |
[INFO] [stdout] 14 |         .for_each(|attribute| output.append_all(to_project_tokens(&attribute)));
[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/proc_macro/mod.rs:32:26
[INFO] [stdout]    |
[INFO] [stdout] 32 |             .find(|attr| attr.path.to_token_stream().to_string() == "ligen")
[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/proc_macro/mod.rs:50:26
[INFO] [stdout]    |
[INFO] [stdout] 50 |             .find(|attr| attr.path.to_token_stream().to_string() == "ligen")
[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/ir/attribute.rs:71:48
[INFO] [stdout]    |
[INFO] [stdout] 71 |             .map(|nested_meta| Attribute::from(nested_meta.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/ir/attribute.rs:80:30
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn from(meta_list: MetaList) -> Self {
[INFO] [stdout]    |             ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 79 |         Self::Group(
[INFO] [stdout] 80 |             Identifier::from(meta_list.path.segments.first().unwrap().ident.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/ir/attribute.rs:82:29
[INFO] [stdout]    |
[INFO] [stdout] 78 |       fn from(meta_list: MetaList) -> Self {
[INFO] [stdout]    |               ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 82 |                   attributes: meta_list
[INFO] [stdout]    |  _____________________________^
[INFO] [stdout] 83 | |                     .nested
[INFO] [stdout] 84 | |                     .into_iter()
[INFO] [stdout] 85 | |                     .map(|nested_meta| Attribute::from(nested_meta))
[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/ir/attribute.rs:94:38
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn from(path: Path) -> Self {
[INFO] [stdout]    |             ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 94 |         Self::Group(Identifier::from(path.segments.first().unwrap().ident.clone()), Default::default())
[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/ir/attribute.rs:111:30
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn from(meta_name_value: MetaNameValue) -> Self {
[INFO] [stdout]     |             ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 110 |         Self::Named(
[INFO] [stdout] 111 |             Identifier::from(meta_name_value.path.segments.first().unwrap().ident.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/ir/function.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 53 |               fn from(item_fn: $T) -> Self {
[INFO] [stdout]    |                       ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 56 |                       ident,
[INFO] [stdout]    |                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |                       inputs,
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |                       output,
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 61 |                   let inputs: Vec<Parameter> = inputs
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 66 |                   let output: Option<Type> = match output {
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 67 |                       syn::ReturnType::Default => None,
[INFO] [stdout] 68 |                       syn::ReturnType::Type(_x, y) => {
[INFO] [stdout]    |                                                 - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 74 |                           attributes: item_fn
[INFO] [stdout]    |  _____________________________________^
[INFO] [stdout] 75 | |                             .attrs
[INFO] [stdout] 76 | |                             .into_iter()
[INFO] [stdout] 77 | |                             .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    | |__________________________________________________________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 94 |   impl_function!(ItemFn);
[INFO] [stdout]    |   ---------------------- in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:64:30
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     .map(|x| x.try_into().expect("Failed to convert Parameter"))
[INFO] [stdout]    |                           -  ^^^^^^^^^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 94 | impl_function!(ItemFn);
[INFO] [stdout]    | ---------------------- in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:77:38
[INFO] [stdout]    |
[INFO] [stdout] 77 |                             .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    |                                   -  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 94 | impl_function!(ItemFn);
[INFO] [stdout]    | ---------------------- in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 53 |               fn from(item_fn: $T) -> Self {
[INFO] [stdout]    |                       ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 56 |                       ident,
[INFO] [stdout]    |                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |                       inputs,
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 58 |                       output,
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 61 |                   let inputs: Vec<Parameter> = inputs
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 66 |                   let output: Option<Type> = match output {
[INFO] [stdout]    |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 67 |                       syn::ReturnType::Default => None,
[INFO] [stdout] 68 |                       syn::ReturnType::Type(_x, y) => {
[INFO] [stdout]    |                                                 - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 74 |                           attributes: item_fn
[INFO] [stdout]    |  _____________________________________^
[INFO] [stdout] 75 | |                             .attrs
[INFO] [stdout] 76 | |                             .into_iter()
[INFO] [stdout] 77 | |                             .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    | |__________________________________________________________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 95 |   impl_function!(ImplItemMethod);
[INFO] [stdout]    |   ------------------------------ in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:64:30
[INFO] [stdout]    |
[INFO] [stdout] 64 |                     .map(|x| x.try_into().expect("Failed to convert Parameter"))
[INFO] [stdout]    |                           -  ^^^^^^^^^^^^
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 95 | impl_function!(ImplItemMethod);
[INFO] [stdout]    | ------------------------------ in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/function.rs:77:38
[INFO] [stdout]    |
[INFO] [stdout] 77 |                             .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    |                                   -  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 95 | impl_function!(ImplItemMethod);
[INFO] [stdout]    | ------------------------------ in this macro invocation
[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: this error originates in the macro `impl_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[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/ir/implementation.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |       fn try_from(tokenstream: TokenStream) -> Result<Self> {
[INFO] [stdout]    |                   ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 32 | /         parse2::<ItemImpl>(tokenstream)
[INFO] [stdout] 33 | |             .map_err(|_| "Failed to parse to Implementation.".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/ir/implementation.rs:66:34
[INFO] [stdout]    |
[INFO] [stdout] 66 |                         .map(|x| x.parse_meta().expect("Failed to parse Meta").into())
[INFO] [stdout]    |                               -  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                               |
[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/ir/implementation.rs:73:30
[INFO] [stdout]    |
[INFO] [stdout] 73 |                     .map(|x| x.try_into().expect("Failed to convert from ImplItem"))
[INFO] [stdout]    |                           -  ^^^^^^^^^^^^
[INFO] [stdout]    |                           |
[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/ir/parameter.rs:42:41
[INFO] [stdout]    |
[INFO] [stdout] 38 |                     .map(|_| {
[INFO] [stdout]    |                           - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 41 |                         let type_ = Box::new(Type::Compound(Identifier::new("Self").into()));
[INFO] [stdout]    |                             ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 42 |                         Type::Reference(Reference { kind, is_constant, type_ })
[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/ir/types/type_.rs:120:17
[INFO] [stdout]     |
[INFO] [stdout] 119 |               .map(|x| {
[INFO] [stdout]     |                     - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 120 | /                 parse::<syn::Type>(x)
[INFO] [stdout] 121 | |                     .try_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/ir/types/type_.rs:155:17
[INFO] [stdout]     |
[INFO] [stdout] 154 |               .map(|x| {
[INFO] [stdout]     |                     - these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 155 | /                 parse::<syn::Type>(x)
[INFO] [stdout] 156 | |                     .try_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/ir/types/atomic/mod.rs:128:18
[INFO] [stdout]     |
[INFO] [stdout] 128 |         .map(|x| parse::<syn::Ident>(x).try_into().expect("Failed to parse"))
[INFO] [stdout]     |               -  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |               |
[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/ir/types/atomic/mod.rs:158:22
[INFO] [stdout]     |
[INFO] [stdout] 158 |             .map(|x| parse::<syn::Ident>(x).try_into().expect("Failed to parse"))
[INFO] [stdout]     |                   -  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |
[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/ir/path.rs:43:28
[INFO] [stdout]    |
[INFO] [stdout] 43 |             .map(|segment| segment.ident.clone().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/generator/mod.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let implementation = self.pre_process(context, implementation);
[INFO] [stdout]    |             -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 37 |         let implementation = implementation.map(|implementation| Visitor::new((), implementation));
[INFO] [stdout]    |             -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 42 |         Ok(self.generate_ffi(&context, implementation))
[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 24 previous errors; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ligen-core` (lib test) due to 25 previous errors; 11 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f5919ac8d8521844ccc428ab0ad3b3a95cc9151c17f69bd79e1fa18da154d4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5919ac8d8521844ccc428ab0ad3b3a95cc9151c17f69bd79e1fa18da154d4b6", kill_on_drop: false }`
[INFO] [stdout] f5919ac8d8521844ccc428ab0ad3b3a95cc9151c17f69bd79e1fa18da154d4b6