[INFO] fetching crate fltk 1.4.33...
[INFO] checking fltk-1.4.33 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate fltk 1.4.33 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate fltk 1.4.33 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 fltk 1.4.33
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fltk 1.4.33
[INFO] tweaked toml for crates.io crate fltk 1.4.33 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate fltk 1.4.33 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 173bcc7250b5147f0727ea9dee27874c1b07545e10e7645b9fb437638d17b34d
[INFO] running `Command { std: "docker" "start" "-a" "173bcc7250b5147f0727ea9dee27874c1b07545e10e7645b9fb437638d17b34d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "173bcc7250b5147f0727ea9dee27874c1b07545e10e7645b9fb437638d17b34d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "173bcc7250b5147f0727ea9dee27874c1b07545e10e7645b9fb437638d17b34d", kill_on_drop: false }`
[INFO] [stdout] 173bcc7250b5147f0727ea9dee27874c1b07545e10e7645b9fb437638d17b34d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3b64eb6e8ece714aa70b8c6bb18d903639b5a83e9ee4d54b035f093a3c73c5c6
[INFO] running `Command { std: "docker" "start" "-a" "3b64eb6e8ece714aa70b8c6bb18d903639b5a83e9ee4d54b035f093a3c73c5c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.1.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking ttf-parser v0.24.0
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling fltk-sys v1.4.33
[INFO] [stderr]     Checking fltk v1.4.33 (/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/app/channel.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Lazy::new(|| CHANNEL.clone().0);
[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/app/channel.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Lazy::new(|| CHANNEL.clone().1);
[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/app/init.rs:41:62
[INFO] [stdout]    |
[INFO] [stdout] 41 | static UI_THREAD: Lazy<std::thread::ThreadId> = Lazy::new(|| std::thread::current().id());
[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/app/state.rs:60:29
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Lazy::new(|| Mutex::new(HashMap::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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:43:1
[INFO] [stdout]     |
[INFO] [stdout] 43  | crate::macros::widget::impl_widget_ext!(Browser, Fl_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:43:1
[INFO] [stdout]     |
[INFO] [stdout] 43  | crate::macros::widget::impl_widget_ext!(Browser, Fl_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | crate::macros::widget::impl_widget_ext!(SelectBrowser, Fl_Select_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | crate::macros::widget::impl_widget_ext!(SelectBrowser, Fl_Select_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | crate::macros::widget::impl_widget_ext!(MultiBrowser, Fl_Multi_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | crate::macros::widget::impl_widget_ext!(MultiBrowser, Fl_Multi_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:117:1
[INFO] [stdout]     |
[INFO] [stdout] 117 | crate::macros::widget::impl_widget_ext!(HoldBrowser, Fl_Hold_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:117:1
[INFO] [stdout]     |
[INFO] [stdout] 117 | crate::macros::widget::impl_widget_ext!(HoldBrowser, Fl_Hold_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:129:1
[INFO] [stdout]     |
[INFO] [stdout] 129 | crate::macros::widget::impl_widget_ext!(FileBrowser, Fl_File_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:129:1
[INFO] [stdout]     |
[INFO] [stdout] 129 | crate::macros::widget::impl_widget_ext!(FileBrowser, Fl_File_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:207:1
[INFO] [stdout]     |
[INFO] [stdout] 207 | crate::macros::widget::impl_widget_ext!(CheckBrowser, Fl_Check_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:207:1
[INFO] [stdout]     |
[INFO] [stdout] 207 | crate::macros::widget::impl_widget_ext!(CheckBrowser, Fl_Check_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout] 13  | crate::macros::widget::impl_widget_ext!(Button, Fl_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout] 13  | crate::macros::widget::impl_widget_ext!(Button, Fl_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:54:1
[INFO] [stdout]     |
[INFO] [stdout] 54  | crate::macros::widget::impl_widget_ext!(RadioButton, Fl_Radio_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:54:1
[INFO] [stdout]     |
[INFO] [stdout] 54  | crate::macros::widget::impl_widget_ext!(RadioButton, Fl_Radio_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:79:1
[INFO] [stdout]     |
[INFO] [stdout] 79  | crate::macros::widget::impl_widget_ext!(RadioRoundButton, Fl_Radio_Round_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:79:1
[INFO] [stdout]     |
[INFO] [stdout] 79  | crate::macros::widget::impl_widget_ext!(RadioRoundButton, Fl_Radio_Round_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | crate::macros::widget::impl_widget_ext!(RadioLightButton, Fl_Radio_Light_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | crate::macros::widget::impl_widget_ext!(RadioLightButton, Fl_Radio_Light_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 128 | crate::macros::widget::impl_widget_ext!(RoundButton, Fl_Round_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 128 | crate::macros::widget::impl_widget_ext!(RoundButton, Fl_Round_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:152:1
[INFO] [stdout]     |
[INFO] [stdout] 152 | crate::macros::widget::impl_widget_ext!(CheckButton, Fl_Check_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:152:1
[INFO] [stdout]     |
[INFO] [stdout] 152 | crate::macros::widget::impl_widget_ext!(CheckButton, Fl_Check_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:178:1
[INFO] [stdout]     |
[INFO] [stdout] 178 | crate::macros::widget::impl_widget_ext!(ToggleButton, Fl_Toggle_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:178:1
[INFO] [stdout]     |
[INFO] [stdout] 178 | crate::macros::widget::impl_widget_ext!(ToggleButton, Fl_Toggle_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | crate::macros::widget::impl_widget_ext!(LightButton, Fl_Light_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | crate::macros::widget::impl_widget_ext!(LightButton, Fl_Light_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | crate::macros::widget::impl_widget_ext!(RepeatButton, Fl_Repeat_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | crate::macros::widget::impl_widget_ext!(RepeatButton, Fl_Repeat_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:238:1
[INFO] [stdout]     |
[INFO] [stdout] 238 | crate::macros::widget::impl_widget_ext!(ReturnButton, Fl_Return_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:238:1
[INFO] [stdout]     |
[INFO] [stdout] 238 | crate::macros::widget::impl_widget_ext!(ReturnButton, Fl_Return_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:250:1
[INFO] [stdout]     |
[INFO] [stdout] 250 | crate::macros::widget::impl_widget_ext!(ShortcutButton, Fl_Shortcut_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:250:1
[INFO] [stdout]     |
[INFO] [stdout] 250 | crate::macros::widget::impl_widget_ext!(ShortcutButton, Fl_Shortcut_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/frame.rs:15:1
[INFO] [stdout]     |
[INFO] [stdout] 15  | crate::macros::widget::impl_widget_ext!(Frame, Fl_Box);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/frame.rs:15:1
[INFO] [stdout]     |
[INFO] [stdout] 15  | crate::macros::widget::impl_widget_ext!(Frame, Fl_Box);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | crate::macros::widget::impl_widget_ext!(Group, Fl_Group);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | crate::macros::widget::impl_widget_ext!(Group, Fl_Group);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:69:1
[INFO] [stdout]     |
[INFO] [stdout] 69  | crate::macros::widget::impl_widget_ext!(Pack, Fl_Pack);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:69:1
[INFO] [stdout]     |
[INFO] [stdout] 69  | crate::macros::widget::impl_widget_ext!(Pack, Fl_Pack);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:131:1
[INFO] [stdout]     |
[INFO] [stdout] 131 | crate::macros::widget::impl_widget_ext!(Scroll, Fl_Scroll);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:131:1
[INFO] [stdout]     |
[INFO] [stdout] 131 | crate::macros::widget::impl_widget_ext!(Scroll, Fl_Scroll);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | crate::macros::widget::impl_widget_ext!(Tabs, Fl_Tabs);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | crate::macros::widget::impl_widget_ext!(Tabs, Fl_Tabs);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:342:1
[INFO] [stdout]     |
[INFO] [stdout] 342 | crate::macros::widget::impl_widget_ext!(Tile, Fl_Tile);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:342:1
[INFO] [stdout]     |
[INFO] [stdout] 342 | crate::macros::widget::impl_widget_ext!(Tile, Fl_Tile);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:408:1
[INFO] [stdout]     |
[INFO] [stdout] 408 | crate::macros::widget::impl_widget_ext!(Wizard, Fl_Wizard);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:408:1
[INFO] [stdout]     |
[INFO] [stdout] 408 | crate::macros::widget::impl_widget_ext!(Wizard, Fl_Wizard);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:464:1
[INFO] [stdout]     |
[INFO] [stdout] 464 | crate::macros::widget::impl_widget_ext!(ColorChooser, Fl_Color_Chooser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:464:1
[INFO] [stdout]     |
[INFO] [stdout] 464 | crate::macros::widget::impl_widget_ext!(ColorChooser, Fl_Color_Chooser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:559:1
[INFO] [stdout]     |
[INFO] [stdout] 559 | crate::macros::widget::impl_widget_ext!(Flex, Fl_Flex);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:559:1
[INFO] [stdout]     |
[INFO] [stdout] 559 | crate::macros::widget::impl_widget_ext!(Flex, Fl_Flex);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]      |
[INFO] [stdout] 759  |                     msg: T,
[INFO] [stdout]      |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762  |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]      |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/group.rs:1089:5
[INFO] [stdout]      |
[INFO] [stdout] 1089 |     crate::macros::widget::impl_widget_ext!(Grid, Fl_Grid);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]      |
[INFO] [stdout] 759  |                     msg: T,
[INFO] [stdout]      |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762  |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]      |                                                            ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/group.rs:1089:5
[INFO] [stdout]      |
[INFO] [stdout] 1089 |     crate::macros::widget::impl_widget_ext!(Grid, Fl_Grid);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]      |
[INFO] [stdout] 759  |                     msg: T,
[INFO] [stdout]      |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762  |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]      |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/group.rs:1251:5
[INFO] [stdout]      |
[INFO] [stdout] 1251 |     crate::macros::widget::impl_widget_ext!(Terminal, Fl_Terminal);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]      |
[INFO] [stdout] 759  |                     msg: T,
[INFO] [stdout]      |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762  |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]      |                                                            ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/group.rs:1251:5
[INFO] [stdout]      |
[INFO] [stdout] 1251 |     crate::macros::widget::impl_widget_ext!(Terminal, Fl_Terminal);
[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 `crate::macros::widget::impl_widget_ext` (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/image.rs:754:26
[INFO] [stdout]     |
[INFO] [stdout] 754 |                 .map(|x| CString::new(*x).unwrap().into_raw() as *const std::ffi::c_char)
[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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | crate::macros::widget::impl_widget_ext!(Input, Fl_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | crate::macros::widget::impl_widget_ext!(Input, Fl_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:50:1
[INFO] [stdout]     |
[INFO] [stdout] 50  | crate::macros::widget::impl_widget_ext!(IntInput, Fl_Int_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:50:1
[INFO] [stdout]     |
[INFO] [stdout] 50  | crate::macros::widget::impl_widget_ext!(IntInput, Fl_Int_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:62:1
[INFO] [stdout]     |
[INFO] [stdout] 62  | crate::macros::widget::impl_widget_ext!(FloatInput, Fl_Float_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:62:1
[INFO] [stdout]     |
[INFO] [stdout] 62  | crate::macros::widget::impl_widget_ext!(FloatInput, Fl_Float_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:74:1
[INFO] [stdout]     |
[INFO] [stdout] 74  | crate::macros::widget::impl_widget_ext!(MultilineInput, Fl_Multiline_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:74:1
[INFO] [stdout]     |
[INFO] [stdout] 74  | crate::macros::widget::impl_widget_ext!(MultilineInput, Fl_Multiline_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | crate::macros::widget::impl_widget_ext!(FileInput, Fl_File_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | crate::macros::widget::impl_widget_ext!(FileInput, Fl_File_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | crate::macros::widget::impl_widget_ext!(SecretInput, Fl_Secret_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | crate::macros::widget::impl_widget_ext!(SecretInput, Fl_Secret_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:45:1
[INFO] [stdout]     |
[INFO] [stdout] 45  | crate::macros::widget::impl_widget_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:45:1
[INFO] [stdout]     |
[INFO] [stdout] 45  | crate::macros::widget::impl_widget_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/menu.rs:102:53
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | crate::macros::menu::impl_menu_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:102:74
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | crate::macros::menu::impl_menu_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 112 |                       msg: T,
[INFO] [stdout]     |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |                   ) -> i32 {
[INFO] [stdout] 114 |                       self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 115 | |                         sender.send(msg.clone())
[INFO] [stdout] 116 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  |   crate::macros::menu::impl_menu_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 115 |                         sender.send(msg.clone())
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | crate::macros::menu::impl_menu_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:57:1
[INFO] [stdout]     |
[INFO] [stdout] 57  | crate::macros::widget::impl_widget_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:57:1
[INFO] [stdout]     |
[INFO] [stdout] 57  | crate::macros::widget::impl_widget_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/menu.rs:102:53
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout] 60  | crate::macros::menu::impl_menu_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:102:74
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout] 60  | crate::macros::menu::impl_menu_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 112 |                       msg: T,
[INFO] [stdout]     |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |                   ) -> i32 {
[INFO] [stdout] 114 |                       self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 115 | |                         sender.send(msg.clone())
[INFO] [stdout] 116 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout] 60  |   crate::macros::menu::impl_menu_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 115 |                         sender.send(msg.clone())
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout] 60  | crate::macros::menu::impl_menu_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:139:1
[INFO] [stdout]     |
[INFO] [stdout] 139 | crate::macros::widget::impl_widget_ext!(Choice, Fl_Choice);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:139:1
[INFO] [stdout]     |
[INFO] [stdout] 139 | crate::macros::widget::impl_widget_ext!(Choice, Fl_Choice);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/menu.rs:102:53
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::menu::impl_menu_ext!(Choice, Fl_Choice);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:102:74
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::menu::impl_menu_ext!(Choice, Fl_Choice);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 112 |                       msg: T,
[INFO] [stdout]     |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |                   ) -> i32 {
[INFO] [stdout] 114 |                       self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 115 | |                         sender.send(msg.clone())
[INFO] [stdout] 116 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 |   crate::macros::menu::impl_menu_ext!(Choice, Fl_Choice);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 115 |                         sender.send(msg.clone())
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::menu::impl_menu_ext!(Choice, Fl_Choice);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:165:1
[INFO] [stdout]     |
[INFO] [stdout] 165 | crate::macros::widget::impl_widget_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:165:1
[INFO] [stdout]     |
[INFO] [stdout] 165 | crate::macros::widget::impl_widget_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/menu.rs:102:53
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 | crate::macros::menu::impl_menu_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:102:74
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 | crate::macros::menu::impl_menu_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 112 |                       msg: T,
[INFO] [stdout]     |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |                   ) -> i32 {
[INFO] [stdout] 114 |                       self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 115 | |                         sender.send(msg.clone())
[INFO] [stdout] 116 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 |   crate::macros::menu::impl_menu_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 115 |                         sender.send(msg.clone())
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 | crate::macros::menu::impl_menu_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/menu.rs:657:48
[INFO] [stdout]     |
[INFO] [stdout] 655 |         msg: T,
[INFO] [stdout]     |         --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 656 |     ) {
[INFO] [stdout] 657 |         self.set_callback(move |_| sender.send(msg.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/menu.rs:815:41
[INFO] [stdout]     |
[INFO] [stdout] 813 |         msg: T,
[INFO] [stdout]     |         ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 814 |     ) -> i32 {
[INFO] [stdout] 815 |         self.add(label, shortcut, flag, move |_| sender.send(msg.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/menu.rs:815:62
[INFO] [stdout]     |
[INFO] [stdout] 813 |         msg: T,
[INFO] [stdout]     |         --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 814 |     ) -> i32 {
[INFO] [stdout] 815 |         self.add(label, shortcut, flag, move |_| sender.send(msg.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/menu.rs:828:49
[INFO] [stdout]     |
[INFO] [stdout] 826 |           msg: T,
[INFO] [stdout]     |           ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 827 |       ) -> i32 {
[INFO] [stdout] 828 |           self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _________________________________________________^
[INFO] [stdout] 829 | |             sender.send(msg.clone())
[INFO] [stdout] 830 | |         })
[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/menu.rs:829:25
[INFO] [stdout]     |
[INFO] [stdout] 826 |         msg: T,
[INFO] [stdout]     |         --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 829 |             sender.send(msg.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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:54:1
[INFO] [stdout]     |
[INFO] [stdout] 54  | crate::macros::widget::impl_widget_ext!(Spinner, Fl_Spinner);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:54:1
[INFO] [stdout]     |
[INFO] [stdout] 54  | crate::macros::widget::impl_widget_ext!(Spinner, Fl_Spinner);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:166:1
[INFO] [stdout]     |
[INFO] [stdout] 166 | crate::macros::widget::impl_widget_ext!(Clock, Fl_Clock);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:166:1
[INFO] [stdout]     |
[INFO] [stdout] 166 | crate::macros::widget::impl_widget_ext!(Clock, Fl_Clock);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | crate::macros::widget::impl_widget_ext!(Chart, Fl_Chart);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | crate::macros::widget::impl_widget_ext!(Chart, Fl_Chart);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:273:1
[INFO] [stdout]     |
[INFO] [stdout] 273 | crate::macros::widget::impl_widget_ext!(Progress, Fl_Progress);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:273:1
[INFO] [stdout]     |
[INFO] [stdout] 273 | crate::macros::widget::impl_widget_ext!(Progress, Fl_Progress);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:485:1
[INFO] [stdout]     |
[INFO] [stdout] 485 | crate::macros::widget::impl_widget_ext!(InputChoice, Fl_Input_Choice);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:485:1
[INFO] [stdout]     |
[INFO] [stdout] 485 | crate::macros::widget::impl_widget_ext!(InputChoice, Fl_Input_Choice);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:603:1
[INFO] [stdout]     |
[INFO] [stdout] 603 | crate::macros::widget::impl_widget_ext!(HelpView, Fl_Help_View);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:603:1
[INFO] [stdout]     |
[INFO] [stdout] 603 | crate::macros::widget::impl_widget_ext!(HelpView, Fl_Help_View);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/output.rs:25:1
[INFO] [stdout]     |
[INFO] [stdout] 25  | crate::macros::widget::impl_widget_ext!(Output, Fl_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/output.rs:25:1
[INFO] [stdout]     |
[INFO] [stdout] 25  | crate::macros::widget::impl_widget_ext!(Output, Fl_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/output.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout] 37  | crate::macros::widget::impl_widget_ext!(MultilineOutput, Fl_Multiline_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/output.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout] 37  | crate::macros::widget::impl_widget_ext!(MultilineOutput, Fl_Multiline_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/table.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | crate::macros::widget::impl_widget_ext!(Table, Fl_Table);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/table.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | crate::macros::widget::impl_widget_ext!(Table, Fl_Table);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/table.rs:65:1
[INFO] [stdout]     |
[INFO] [stdout] 65  | crate::macros::widget::impl_widget_ext!(TableRow, Fl_Table_Row);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/table.rs:65:1
[INFO] [stdout]     |
[INFO] [stdout] 65  | crate::macros::widget::impl_widget_ext!(TableRow, Fl_Table_Row);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:738:1
[INFO] [stdout]     |
[INFO] [stdout] 738 | crate::macros::widget::impl_widget_ext!(TextDisplay, Fl_Text_Display);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:738:1
[INFO] [stdout]     |
[INFO] [stdout] 738 | crate::macros::widget::impl_widget_ext!(TextDisplay, Fl_Text_Display);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:750:1
[INFO] [stdout]     |
[INFO] [stdout] 750 | crate::macros::widget::impl_widget_ext!(TextEditor, Fl_Text_Editor);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:750:1
[INFO] [stdout]     |
[INFO] [stdout] 750 | crate::macros::widget::impl_widget_ext!(TextEditor, Fl_Text_Editor);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:771:1
[INFO] [stdout]     |
[INFO] [stdout] 771 | crate::macros::widget::impl_widget_ext!(SimpleTerminal, Fl_Simple_Terminal);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:771:1
[INFO] [stdout]     |
[INFO] [stdout] 771 | crate::macros::widget::impl_widget_ext!(SimpleTerminal, Fl_Simple_Terminal);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tree.rs:112:1
[INFO] [stdout]     |
[INFO] [stdout] 112 | crate::macros::widget::impl_widget_ext!(Tree, Fl_Tree);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tree.rs:112:1
[INFO] [stdout]     |
[INFO] [stdout] 112 | crate::macros::widget::impl_widget_ext!(Tree, Fl_Tree);
[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 `crate::macros::widget::impl_widget_ext` (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/tree.rs:1102:9
[INFO] [stdout]      |
[INFO] [stdout] 1101 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]      |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1102 |         self.get_items().map_or_else(
[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/tree.rs:1103:16
[INFO] [stdout]      |
[INFO] [stdout] 1103 |             || Vec::with_capacity(0).into_iter(),
[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/tree.rs:1843:9
[INFO] [stdout]      |
[INFO] [stdout] 1842 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]      |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1843 |         self.into_vec().map_or_else(
[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/tree.rs:1844:16
[INFO] [stdout]      |
[INFO] [stdout] 1844 |             || Vec::with_capacity(0).into_iter(),
[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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:17:1
[INFO] [stdout]     |
[INFO] [stdout] 17  | crate::macros::widget::impl_widget_ext!(Slider, Fl_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:17:1
[INFO] [stdout]     |
[INFO] [stdout] 17  | crate::macros::widget::impl_widget_ext!(Slider, Fl_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:52:1
[INFO] [stdout]     |
[INFO] [stdout] 52  | crate::macros::widget::impl_widget_ext!(NiceSlider, Fl_Nice_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:52:1
[INFO] [stdout]     |
[INFO] [stdout] 52  | crate::macros::widget::impl_widget_ext!(NiceSlider, Fl_Nice_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:107:1
[INFO] [stdout]     |
[INFO] [stdout] 107 | crate::macros::widget::impl_widget_ext!(Dial, Fl_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:107:1
[INFO] [stdout]     |
[INFO] [stdout] 107 | crate::macros::widget::impl_widget_ext!(Dial, Fl_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::widget::impl_widget_ext!(LineDial, Fl_Line_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::widget::impl_widget_ext!(LineDial, Fl_Line_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | crate::macros::widget::impl_widget_ext!(Counter, Fl_Counter);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | crate::macros::widget::impl_widget_ext!(Counter, Fl_Counter);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:215:1
[INFO] [stdout]     |
[INFO] [stdout] 215 | crate::macros::widget::impl_widget_ext!(Scrollbar, Fl_Scrollbar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:215:1
[INFO] [stdout]     |
[INFO] [stdout] 215 | crate::macros::widget::impl_widget_ext!(Scrollbar, Fl_Scrollbar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:269:1
[INFO] [stdout]     |
[INFO] [stdout] 269 | crate::macros::widget::impl_widget_ext!(Roller, Fl_Roller);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:269:1
[INFO] [stdout]     |
[INFO] [stdout] 269 | crate::macros::widget::impl_widget_ext!(Roller, Fl_Roller);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:281:1
[INFO] [stdout]     |
[INFO] [stdout] 281 | crate::macros::widget::impl_widget_ext!(ValueSlider, Fl_Value_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:281:1
[INFO] [stdout]     |
[INFO] [stdout] 281 | crate::macros::widget::impl_widget_ext!(ValueSlider, Fl_Value_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:345:1
[INFO] [stdout]     |
[INFO] [stdout] 345 | crate::macros::widget::impl_widget_ext!(Adjuster, Fl_Adjuster);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:345:1
[INFO] [stdout]     |
[INFO] [stdout] 345 | crate::macros::widget::impl_widget_ext!(Adjuster, Fl_Adjuster);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:358:1
[INFO] [stdout]     |
[INFO] [stdout] 358 | crate::macros::widget::impl_widget_ext!(ValueInput, Fl_Value_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:358:1
[INFO] [stdout]     |
[INFO] [stdout] 358 | crate::macros::widget::impl_widget_ext!(ValueInput, Fl_Value_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:413:1
[INFO] [stdout]     |
[INFO] [stdout] 413 | crate::macros::widget::impl_widget_ext!(ValueOutput, Fl_Value_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:413:1
[INFO] [stdout]     |
[INFO] [stdout] 413 | crate::macros::widget::impl_widget_ext!(ValueOutput, Fl_Value_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:457:1
[INFO] [stdout]     |
[INFO] [stdout] 457 | crate::macros::widget::impl_widget_ext!(FillSlider, Fl_Fill_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:457:1
[INFO] [stdout]     |
[INFO] [stdout] 457 | crate::macros::widget::impl_widget_ext!(FillSlider, Fl_Fill_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:469:1
[INFO] [stdout]     |
[INFO] [stdout] 469 | crate::macros::widget::impl_widget_ext!(FillDial, Fl_Fill_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:469:1
[INFO] [stdout]     |
[INFO] [stdout] 469 | crate::macros::widget::impl_widget_ext!(FillDial, Fl_Fill_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:504:1
[INFO] [stdout]     |
[INFO] [stdout] 504 | crate::macros::widget::impl_widget_ext!(HorSlider, Fl_Hor_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:504:1
[INFO] [stdout]     |
[INFO] [stdout] 504 | crate::macros::widget::impl_widget_ext!(HorSlider, Fl_Hor_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:539:1
[INFO] [stdout]     |
[INFO] [stdout] 539 | crate::macros::widget::impl_widget_ext!(HorFillSlider, Fl_Hor_Fill_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:539:1
[INFO] [stdout]     |
[INFO] [stdout] 539 | crate::macros::widget::impl_widget_ext!(HorFillSlider, Fl_Hor_Fill_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:574:1
[INFO] [stdout]     |
[INFO] [stdout] 574 | crate::macros::widget::impl_widget_ext!(HorNiceSlider, Fl_Hor_Nice_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:574:1
[INFO] [stdout]     |
[INFO] [stdout] 574 | crate::macros::widget::impl_widget_ext!(HorNiceSlider, Fl_Hor_Nice_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:609:1
[INFO] [stdout]     |
[INFO] [stdout] 609 | crate::macros::widget::impl_widget_ext!(HorValueSlider, Fl_Hor_Value_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:609:1
[INFO] [stdout]     |
[INFO] [stdout] 609 | crate::macros::widget::impl_widget_ext!(HorValueSlider, Fl_Hor_Value_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/widget.rs:36:1
[INFO] [stdout]     |
[INFO] [stdout] 36  | crate::macros::widget::impl_widget_ext!(Widget, Fl_Widget);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/widget.rs:36:1
[INFO] [stdout]     |
[INFO] [stdout] 36  | crate::macros::widget::impl_widget_ext!(Widget, Fl_Widget);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:345:1
[INFO] [stdout]     |
[INFO] [stdout] 345 | crate::macros::widget::impl_widget_ext!(SingleWindow, Fl_Single_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:345:1
[INFO] [stdout]     |
[INFO] [stdout] 345 | crate::macros::widget::impl_widget_ext!(SingleWindow, Fl_Single_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:369:1
[INFO] [stdout]     |
[INFO] [stdout] 369 | crate::macros::widget::impl_widget_ext!(DoubleWindow, Fl_Double_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:369:1
[INFO] [stdout]     |
[INFO] [stdout] 369 | crate::macros::widget::impl_widget_ext!(DoubleWindow, Fl_Double_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:484:1
[INFO] [stdout]     |
[INFO] [stdout] 484 | crate::macros::widget::impl_widget_ext!(MenuWindow, Fl_Menu_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:484:1
[INFO] [stdout]     |
[INFO] [stdout] 484 | crate::macros::widget::impl_widget_ext!(MenuWindow, Fl_Menu_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:505:1
[INFO] [stdout]     |
[INFO] [stdout] 505 | crate::macros::widget::impl_widget_ext!(OverlayWindow, Fl_Overlay_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:505:1
[INFO] [stdout]     |
[INFO] [stdout] 505 | crate::macros::widget::impl_widget_ext!(OverlayWindow, Fl_Overlay_Window);
[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 `crate::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 178 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fltk` (lib test) due to 179 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/app/channel.rs:13:18
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Lazy::new(|| CHANNEL.clone().0);
[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/app/channel.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Lazy::new(|| CHANNEL.clone().1);
[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/app/init.rs:41:62
[INFO] [stdout]    |
[INFO] [stdout] 41 | static UI_THREAD: Lazy<std::thread::ThreadId> = Lazy::new(|| std::thread::current().id());
[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/app/state.rs:60:29
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Lazy::new(|| Mutex::new(HashMap::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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:43:1
[INFO] [stdout]     |
[INFO] [stdout] 43  | crate::macros::widget::impl_widget_ext!(Browser, Fl_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:43:1
[INFO] [stdout]     |
[INFO] [stdout] 43  | crate::macros::widget::impl_widget_ext!(Browser, Fl_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | crate::macros::widget::impl_widget_ext!(SelectBrowser, Fl_Select_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:93:1
[INFO] [stdout]     |
[INFO] [stdout] 93  | crate::macros::widget::impl_widget_ext!(SelectBrowser, Fl_Select_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | crate::macros::widget::impl_widget_ext!(MultiBrowser, Fl_Multi_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | crate::macros::widget::impl_widget_ext!(MultiBrowser, Fl_Multi_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:117:1
[INFO] [stdout]     |
[INFO] [stdout] 117 | crate::macros::widget::impl_widget_ext!(HoldBrowser, Fl_Hold_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:117:1
[INFO] [stdout]     |
[INFO] [stdout] 117 | crate::macros::widget::impl_widget_ext!(HoldBrowser, Fl_Hold_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:129:1
[INFO] [stdout]     |
[INFO] [stdout] 129 | crate::macros::widget::impl_widget_ext!(FileBrowser, Fl_File_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:129:1
[INFO] [stdout]     |
[INFO] [stdout] 129 | crate::macros::widget::impl_widget_ext!(FileBrowser, Fl_File_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:207:1
[INFO] [stdout]     |
[INFO] [stdout] 207 | crate::macros::widget::impl_widget_ext!(CheckBrowser, Fl_Check_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/browser.rs:207:1
[INFO] [stdout]     |
[INFO] [stdout] 207 | crate::macros::widget::impl_widget_ext!(CheckBrowser, Fl_Check_Browser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout] 13  | crate::macros::widget::impl_widget_ext!(Button, Fl_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout] 13  | crate::macros::widget::impl_widget_ext!(Button, Fl_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:54:1
[INFO] [stdout]     |
[INFO] [stdout] 54  | crate::macros::widget::impl_widget_ext!(RadioButton, Fl_Radio_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:54:1
[INFO] [stdout]     |
[INFO] [stdout] 54  | crate::macros::widget::impl_widget_ext!(RadioButton, Fl_Radio_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:79:1
[INFO] [stdout]     |
[INFO] [stdout] 79  | crate::macros::widget::impl_widget_ext!(RadioRoundButton, Fl_Radio_Round_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:79:1
[INFO] [stdout]     |
[INFO] [stdout] 79  | crate::macros::widget::impl_widget_ext!(RadioRoundButton, Fl_Radio_Round_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | crate::macros::widget::impl_widget_ext!(RadioLightButton, Fl_Radio_Light_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:104:1
[INFO] [stdout]     |
[INFO] [stdout] 104 | crate::macros::widget::impl_widget_ext!(RadioLightButton, Fl_Radio_Light_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 128 | crate::macros::widget::impl_widget_ext!(RoundButton, Fl_Round_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:128:1
[INFO] [stdout]     |
[INFO] [stdout] 128 | crate::macros::widget::impl_widget_ext!(RoundButton, Fl_Round_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:152:1
[INFO] [stdout]     |
[INFO] [stdout] 152 | crate::macros::widget::impl_widget_ext!(CheckButton, Fl_Check_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:152:1
[INFO] [stdout]     |
[INFO] [stdout] 152 | crate::macros::widget::impl_widget_ext!(CheckButton, Fl_Check_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:178:1
[INFO] [stdout]     |
[INFO] [stdout] 178 | crate::macros::widget::impl_widget_ext!(ToggleButton, Fl_Toggle_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:178:1
[INFO] [stdout]     |
[INFO] [stdout] 178 | crate::macros::widget::impl_widget_ext!(ToggleButton, Fl_Toggle_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | crate::macros::widget::impl_widget_ext!(LightButton, Fl_Light_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | crate::macros::widget::impl_widget_ext!(LightButton, Fl_Light_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | crate::macros::widget::impl_widget_ext!(RepeatButton, Fl_Repeat_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | crate::macros::widget::impl_widget_ext!(RepeatButton, Fl_Repeat_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:238:1
[INFO] [stdout]     |
[INFO] [stdout] 238 | crate::macros::widget::impl_widget_ext!(ReturnButton, Fl_Return_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:238:1
[INFO] [stdout]     |
[INFO] [stdout] 238 | crate::macros::widget::impl_widget_ext!(ReturnButton, Fl_Return_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:250:1
[INFO] [stdout]     |
[INFO] [stdout] 250 | crate::macros::widget::impl_widget_ext!(ShortcutButton, Fl_Shortcut_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/button.rs:250:1
[INFO] [stdout]     |
[INFO] [stdout] 250 | crate::macros::widget::impl_widget_ext!(ShortcutButton, Fl_Shortcut_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/frame.rs:15:1
[INFO] [stdout]     |
[INFO] [stdout] 15  | crate::macros::widget::impl_widget_ext!(Frame, Fl_Box);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/frame.rs:15:1
[INFO] [stdout]     |
[INFO] [stdout] 15  | crate::macros::widget::impl_widget_ext!(Frame, Fl_Box);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | crate::macros::widget::impl_widget_ext!(Group, Fl_Group);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | crate::macros::widget::impl_widget_ext!(Group, Fl_Group);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:69:1
[INFO] [stdout]     |
[INFO] [stdout] 69  | crate::macros::widget::impl_widget_ext!(Pack, Fl_Pack);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:69:1
[INFO] [stdout]     |
[INFO] [stdout] 69  | crate::macros::widget::impl_widget_ext!(Pack, Fl_Pack);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:131:1
[INFO] [stdout]     |
[INFO] [stdout] 131 | crate::macros::widget::impl_widget_ext!(Scroll, Fl_Scroll);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:131:1
[INFO] [stdout]     |
[INFO] [stdout] 131 | crate::macros::widget::impl_widget_ext!(Scroll, Fl_Scroll);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | crate::macros::widget::impl_widget_ext!(Tabs, Fl_Tabs);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | crate::macros::widget::impl_widget_ext!(Tabs, Fl_Tabs);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:342:1
[INFO] [stdout]     |
[INFO] [stdout] 342 | crate::macros::widget::impl_widget_ext!(Tile, Fl_Tile);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:342:1
[INFO] [stdout]     |
[INFO] [stdout] 342 | crate::macros::widget::impl_widget_ext!(Tile, Fl_Tile);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:408:1
[INFO] [stdout]     |
[INFO] [stdout] 408 | crate::macros::widget::impl_widget_ext!(Wizard, Fl_Wizard);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:408:1
[INFO] [stdout]     |
[INFO] [stdout] 408 | crate::macros::widget::impl_widget_ext!(Wizard, Fl_Wizard);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:464:1
[INFO] [stdout]     |
[INFO] [stdout] 464 | crate::macros::widget::impl_widget_ext!(ColorChooser, Fl_Color_Chooser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:464:1
[INFO] [stdout]     |
[INFO] [stdout] 464 | crate::macros::widget::impl_widget_ext!(ColorChooser, Fl_Color_Chooser);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:559:1
[INFO] [stdout]     |
[INFO] [stdout] 559 | crate::macros::widget::impl_widget_ext!(Flex, Fl_Flex);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/group.rs:559:1
[INFO] [stdout]     |
[INFO] [stdout] 559 | crate::macros::widget::impl_widget_ext!(Flex, Fl_Flex);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]      |
[INFO] [stdout] 759  |                     msg: T,
[INFO] [stdout]      |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762  |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]      |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/group.rs:1089:5
[INFO] [stdout]      |
[INFO] [stdout] 1089 |     crate::macros::widget::impl_widget_ext!(Grid, Fl_Grid);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]      |
[INFO] [stdout] 759  |                     msg: T,
[INFO] [stdout]      |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762  |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]      |                                                            ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/group.rs:1089:5
[INFO] [stdout]      |
[INFO] [stdout] 1089 |     crate::macros::widget::impl_widget_ext!(Grid, Fl_Grid);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]      |
[INFO] [stdout] 759  |                     msg: T,
[INFO] [stdout]      |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762  |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]      |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/group.rs:1251:5
[INFO] [stdout]      |
[INFO] [stdout] 1251 |     crate::macros::widget::impl_widget_ext!(Terminal, Fl_Terminal);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]      |
[INFO] [stdout] 759  |                     msg: T,
[INFO] [stdout]      |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762  |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]      |                                                            ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/group.rs:1251:5
[INFO] [stdout]      |
[INFO] [stdout] 1251 |     crate::macros::widget::impl_widget_ext!(Terminal, Fl_Terminal);
[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 `crate::macros::widget::impl_widget_ext` (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/image.rs:754:26
[INFO] [stdout]     |
[INFO] [stdout] 754 |                 .map(|x| CString::new(*x).unwrap().into_raw() as *const std::ffi::c_char)
[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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | crate::macros::widget::impl_widget_ext!(Input, Fl_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | crate::macros::widget::impl_widget_ext!(Input, Fl_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:50:1
[INFO] [stdout]     |
[INFO] [stdout] 50  | crate::macros::widget::impl_widget_ext!(IntInput, Fl_Int_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:50:1
[INFO] [stdout]     |
[INFO] [stdout] 50  | crate::macros::widget::impl_widget_ext!(IntInput, Fl_Int_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:62:1
[INFO] [stdout]     |
[INFO] [stdout] 62  | crate::macros::widget::impl_widget_ext!(FloatInput, Fl_Float_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:62:1
[INFO] [stdout]     |
[INFO] [stdout] 62  | crate::macros::widget::impl_widget_ext!(FloatInput, Fl_Float_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:74:1
[INFO] [stdout]     |
[INFO] [stdout] 74  | crate::macros::widget::impl_widget_ext!(MultilineInput, Fl_Multiline_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:74:1
[INFO] [stdout]     |
[INFO] [stdout] 74  | crate::macros::widget::impl_widget_ext!(MultilineInput, Fl_Multiline_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | crate::macros::widget::impl_widget_ext!(FileInput, Fl_File_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:86:1
[INFO] [stdout]     |
[INFO] [stdout] 86  | crate::macros::widget::impl_widget_ext!(FileInput, Fl_File_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | crate::macros::widget::impl_widget_ext!(SecretInput, Fl_Secret_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/input.rs:110:1
[INFO] [stdout]     |
[INFO] [stdout] 110 | crate::macros::widget::impl_widget_ext!(SecretInput, Fl_Secret_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:45:1
[INFO] [stdout]     |
[INFO] [stdout] 45  | crate::macros::widget::impl_widget_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:45:1
[INFO] [stdout]     |
[INFO] [stdout] 45  | crate::macros::widget::impl_widget_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/menu.rs:102:53
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | crate::macros::menu::impl_menu_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:102:74
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | crate::macros::menu::impl_menu_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 112 |                       msg: T,
[INFO] [stdout]     |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |                   ) -> i32 {
[INFO] [stdout] 114 |                       self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 115 | |                         sender.send(msg.clone())
[INFO] [stdout] 116 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  |   crate::macros::menu::impl_menu_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 115 |                         sender.send(msg.clone())
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout] 48  | crate::macros::menu::impl_menu_ext!(MenuBar, Fl_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:57:1
[INFO] [stdout]     |
[INFO] [stdout] 57  | crate::macros::widget::impl_widget_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:57:1
[INFO] [stdout]     |
[INFO] [stdout] 57  | crate::macros::widget::impl_widget_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/menu.rs:102:53
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout] 60  | crate::macros::menu::impl_menu_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:102:74
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout] 60  | crate::macros::menu::impl_menu_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 112 |                       msg: T,
[INFO] [stdout]     |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |                   ) -> i32 {
[INFO] [stdout] 114 |                       self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 115 | |                         sender.send(msg.clone())
[INFO] [stdout] 116 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout] 60  |   crate::macros::menu::impl_menu_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 115 |                         sender.send(msg.clone())
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:60:1
[INFO] [stdout]     |
[INFO] [stdout] 60  | crate::macros::menu::impl_menu_ext!(MenuButton, Fl_Menu_Button);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:139:1
[INFO] [stdout]     |
[INFO] [stdout] 139 | crate::macros::widget::impl_widget_ext!(Choice, Fl_Choice);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:139:1
[INFO] [stdout]     |
[INFO] [stdout] 139 | crate::macros::widget::impl_widget_ext!(Choice, Fl_Choice);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/menu.rs:102:53
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::menu::impl_menu_ext!(Choice, Fl_Choice);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:102:74
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::menu::impl_menu_ext!(Choice, Fl_Choice);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 112 |                       msg: T,
[INFO] [stdout]     |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |                   ) -> i32 {
[INFO] [stdout] 114 |                       self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 115 | |                         sender.send(msg.clone())
[INFO] [stdout] 116 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 |   crate::macros::menu::impl_menu_ext!(Choice, Fl_Choice);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 115 |                         sender.send(msg.clone())
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::menu::impl_menu_ext!(Choice, Fl_Choice);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:165:1
[INFO] [stdout]     |
[INFO] [stdout] 165 | crate::macros::widget::impl_widget_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:165:1
[INFO] [stdout]     |
[INFO] [stdout] 165 | crate::macros::widget::impl_widget_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/menu.rs:102:53
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 | crate::macros::menu::impl_menu_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:102:74
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 101 |                 ) -> i32 {
[INFO] [stdout] 102 |                     self.add(label, shortcut, flag, move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 | crate::macros::menu::impl_menu_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 112 |                       msg: T,
[INFO] [stdout]     |                       ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 113 |                   ) -> i32 {
[INFO] [stdout] 114 |                       self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 115 | |                         sender.send(msg.clone())
[INFO] [stdout] 116 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 |   crate::macros::menu::impl_menu_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/macros/menu.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 115 |                         sender.send(msg.clone())
[INFO] [stdout]     |                                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/menu.rs:168:1
[INFO] [stdout]     |
[INFO] [stdout] 168 | crate::macros::menu::impl_menu_ext!(SysMenuBar, Fl_Sys_Menu_Bar);
[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 `crate::macros::menu::impl_menu_ext` (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/menu.rs:657:48
[INFO] [stdout]     |
[INFO] [stdout] 655 |         msg: T,
[INFO] [stdout]     |         --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 656 |     ) {
[INFO] [stdout] 657 |         self.set_callback(move |_| sender.send(msg.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/menu.rs:815:41
[INFO] [stdout]     |
[INFO] [stdout] 813 |         msg: T,
[INFO] [stdout]     |         ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 814 |     ) -> i32 {
[INFO] [stdout] 815 |         self.add(label, shortcut, flag, move |_| sender.send(msg.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/menu.rs:815:62
[INFO] [stdout]     |
[INFO] [stdout] 813 |         msg: T,
[INFO] [stdout]     |         --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 814 |     ) -> i32 {
[INFO] [stdout] 815 |         self.add(label, shortcut, flag, move |_| sender.send(msg.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/menu.rs:828:49
[INFO] [stdout]     |
[INFO] [stdout] 826 |           msg: T,
[INFO] [stdout]     |           ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 827 |       ) -> i32 {
[INFO] [stdout] 828 |           self.insert(idx, label, shortcut, flag, move |_| {
[INFO] [stdout]     |  _________________________________________________^
[INFO] [stdout] 829 | |             sender.send(msg.clone())
[INFO] [stdout] 830 | |         })
[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/menu.rs:829:25
[INFO] [stdout]     |
[INFO] [stdout] 826 |         msg: T,
[INFO] [stdout]     |         --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 829 |             sender.send(msg.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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:54:1
[INFO] [stdout]     |
[INFO] [stdout] 54  | crate::macros::widget::impl_widget_ext!(Spinner, Fl_Spinner);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:54:1
[INFO] [stdout]     |
[INFO] [stdout] 54  | crate::macros::widget::impl_widget_ext!(Spinner, Fl_Spinner);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:166:1
[INFO] [stdout]     |
[INFO] [stdout] 166 | crate::macros::widget::impl_widget_ext!(Clock, Fl_Clock);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:166:1
[INFO] [stdout]     |
[INFO] [stdout] 166 | crate::macros::widget::impl_widget_ext!(Clock, Fl_Clock);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | crate::macros::widget::impl_widget_ext!(Chart, Fl_Chart);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:177:1
[INFO] [stdout]     |
[INFO] [stdout] 177 | crate::macros::widget::impl_widget_ext!(Chart, Fl_Chart);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:273:1
[INFO] [stdout]     |
[INFO] [stdout] 273 | crate::macros::widget::impl_widget_ext!(Progress, Fl_Progress);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:273:1
[INFO] [stdout]     |
[INFO] [stdout] 273 | crate::macros::widget::impl_widget_ext!(Progress, Fl_Progress);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:485:1
[INFO] [stdout]     |
[INFO] [stdout] 485 | crate::macros::widget::impl_widget_ext!(InputChoice, Fl_Input_Choice);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:485:1
[INFO] [stdout]     |
[INFO] [stdout] 485 | crate::macros::widget::impl_widget_ext!(InputChoice, Fl_Input_Choice);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:603:1
[INFO] [stdout]     |
[INFO] [stdout] 603 | crate::macros::widget::impl_widget_ext!(HelpView, Fl_Help_View);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/misc.rs:603:1
[INFO] [stdout]     |
[INFO] [stdout] 603 | crate::macros::widget::impl_widget_ext!(HelpView, Fl_Help_View);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/output.rs:25:1
[INFO] [stdout]     |
[INFO] [stdout] 25  | crate::macros::widget::impl_widget_ext!(Output, Fl_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/output.rs:25:1
[INFO] [stdout]     |
[INFO] [stdout] 25  | crate::macros::widget::impl_widget_ext!(Output, Fl_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/output.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout] 37  | crate::macros::widget::impl_widget_ext!(MultilineOutput, Fl_Multiline_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/output.rs:37:1
[INFO] [stdout]     |
[INFO] [stdout] 37  | crate::macros::widget::impl_widget_ext!(MultilineOutput, Fl_Multiline_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/table.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | crate::macros::widget::impl_widget_ext!(Table, Fl_Table);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/table.rs:14:1
[INFO] [stdout]     |
[INFO] [stdout] 14  | crate::macros::widget::impl_widget_ext!(Table, Fl_Table);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/table.rs:65:1
[INFO] [stdout]     |
[INFO] [stdout] 65  | crate::macros::widget::impl_widget_ext!(TableRow, Fl_Table_Row);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/table.rs:65:1
[INFO] [stdout]     |
[INFO] [stdout] 65  | crate::macros::widget::impl_widget_ext!(TableRow, Fl_Table_Row);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:738:1
[INFO] [stdout]     |
[INFO] [stdout] 738 | crate::macros::widget::impl_widget_ext!(TextDisplay, Fl_Text_Display);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:738:1
[INFO] [stdout]     |
[INFO] [stdout] 738 | crate::macros::widget::impl_widget_ext!(TextDisplay, Fl_Text_Display);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:750:1
[INFO] [stdout]     |
[INFO] [stdout] 750 | crate::macros::widget::impl_widget_ext!(TextEditor, Fl_Text_Editor);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:750:1
[INFO] [stdout]     |
[INFO] [stdout] 750 | crate::macros::widget::impl_widget_ext!(TextEditor, Fl_Text_Editor);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:771:1
[INFO] [stdout]     |
[INFO] [stdout] 771 | crate::macros::widget::impl_widget_ext!(SimpleTerminal, Fl_Simple_Terminal);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/text.rs:771:1
[INFO] [stdout]     |
[INFO] [stdout] 771 | crate::macros::widget::impl_widget_ext!(SimpleTerminal, Fl_Simple_Terminal);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tree.rs:112:1
[INFO] [stdout]     |
[INFO] [stdout] 112 | crate::macros::widget::impl_widget_ext!(Tree, Fl_Tree);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/tree.rs:112:1
[INFO] [stdout]     |
[INFO] [stdout] 112 | crate::macros::widget::impl_widget_ext!(Tree, Fl_Tree);
[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 `crate::macros::widget::impl_widget_ext` (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/tree.rs:1102:9
[INFO] [stdout]      |
[INFO] [stdout] 1101 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]      |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1102 |         self.get_items().map_or_else(
[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/tree.rs:1103:16
[INFO] [stdout]      |
[INFO] [stdout] 1103 |             || Vec::with_capacity(0).into_iter(),
[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/tree.rs:1843:9
[INFO] [stdout]      |
[INFO] [stdout] 1842 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]      |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 1843 |         self.into_vec().map_or_else(
[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/tree.rs:1844:16
[INFO] [stdout]      |
[INFO] [stdout] 1844 |             || Vec::with_capacity(0).into_iter(),
[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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:17:1
[INFO] [stdout]     |
[INFO] [stdout] 17  | crate::macros::widget::impl_widget_ext!(Slider, Fl_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:17:1
[INFO] [stdout]     |
[INFO] [stdout] 17  | crate::macros::widget::impl_widget_ext!(Slider, Fl_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:52:1
[INFO] [stdout]     |
[INFO] [stdout] 52  | crate::macros::widget::impl_widget_ext!(NiceSlider, Fl_Nice_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:52:1
[INFO] [stdout]     |
[INFO] [stdout] 52  | crate::macros::widget::impl_widget_ext!(NiceSlider, Fl_Nice_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:107:1
[INFO] [stdout]     |
[INFO] [stdout] 107 | crate::macros::widget::impl_widget_ext!(Dial, Fl_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:107:1
[INFO] [stdout]     |
[INFO] [stdout] 107 | crate::macros::widget::impl_widget_ext!(Dial, Fl_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::widget::impl_widget_ext!(LineDial, Fl_Line_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:142:1
[INFO] [stdout]     |
[INFO] [stdout] 142 | crate::macros::widget::impl_widget_ext!(LineDial, Fl_Line_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | crate::macros::widget::impl_widget_ext!(Counter, Fl_Counter);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:191:1
[INFO] [stdout]     |
[INFO] [stdout] 191 | crate::macros::widget::impl_widget_ext!(Counter, Fl_Counter);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:215:1
[INFO] [stdout]     |
[INFO] [stdout] 215 | crate::macros::widget::impl_widget_ext!(Scrollbar, Fl_Scrollbar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:215:1
[INFO] [stdout]     |
[INFO] [stdout] 215 | crate::macros::widget::impl_widget_ext!(Scrollbar, Fl_Scrollbar);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:269:1
[INFO] [stdout]     |
[INFO] [stdout] 269 | crate::macros::widget::impl_widget_ext!(Roller, Fl_Roller);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:269:1
[INFO] [stdout]     |
[INFO] [stdout] 269 | crate::macros::widget::impl_widget_ext!(Roller, Fl_Roller);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:281:1
[INFO] [stdout]     |
[INFO] [stdout] 281 | crate::macros::widget::impl_widget_ext!(ValueSlider, Fl_Value_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:281:1
[INFO] [stdout]     |
[INFO] [stdout] 281 | crate::macros::widget::impl_widget_ext!(ValueSlider, Fl_Value_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:345:1
[INFO] [stdout]     |
[INFO] [stdout] 345 | crate::macros::widget::impl_widget_ext!(Adjuster, Fl_Adjuster);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:345:1
[INFO] [stdout]     |
[INFO] [stdout] 345 | crate::macros::widget::impl_widget_ext!(Adjuster, Fl_Adjuster);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:358:1
[INFO] [stdout]     |
[INFO] [stdout] 358 | crate::macros::widget::impl_widget_ext!(ValueInput, Fl_Value_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:358:1
[INFO] [stdout]     |
[INFO] [stdout] 358 | crate::macros::widget::impl_widget_ext!(ValueInput, Fl_Value_Input);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:413:1
[INFO] [stdout]     |
[INFO] [stdout] 413 | crate::macros::widget::impl_widget_ext!(ValueOutput, Fl_Value_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:413:1
[INFO] [stdout]     |
[INFO] [stdout] 413 | crate::macros::widget::impl_widget_ext!(ValueOutput, Fl_Value_Output);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:457:1
[INFO] [stdout]     |
[INFO] [stdout] 457 | crate::macros::widget::impl_widget_ext!(FillSlider, Fl_Fill_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:457:1
[INFO] [stdout]     |
[INFO] [stdout] 457 | crate::macros::widget::impl_widget_ext!(FillSlider, Fl_Fill_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:469:1
[INFO] [stdout]     |
[INFO] [stdout] 469 | crate::macros::widget::impl_widget_ext!(FillDial, Fl_Fill_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:469:1
[INFO] [stdout]     |
[INFO] [stdout] 469 | crate::macros::widget::impl_widget_ext!(FillDial, Fl_Fill_Dial);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:504:1
[INFO] [stdout]     |
[INFO] [stdout] 504 | crate::macros::widget::impl_widget_ext!(HorSlider, Fl_Hor_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:504:1
[INFO] [stdout]     |
[INFO] [stdout] 504 | crate::macros::widget::impl_widget_ext!(HorSlider, Fl_Hor_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:539:1
[INFO] [stdout]     |
[INFO] [stdout] 539 | crate::macros::widget::impl_widget_ext!(HorFillSlider, Fl_Hor_Fill_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:539:1
[INFO] [stdout]     |
[INFO] [stdout] 539 | crate::macros::widget::impl_widget_ext!(HorFillSlider, Fl_Hor_Fill_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:574:1
[INFO] [stdout]     |
[INFO] [stdout] 574 | crate::macros::widget::impl_widget_ext!(HorNiceSlider, Fl_Hor_Nice_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:574:1
[INFO] [stdout]     |
[INFO] [stdout] 574 | crate::macros::widget::impl_widget_ext!(HorNiceSlider, Fl_Hor_Nice_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:609:1
[INFO] [stdout]     |
[INFO] [stdout] 609 | crate::macros::widget::impl_widget_ext!(HorValueSlider, Fl_Hor_Value_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/valuator.rs:609:1
[INFO] [stdout]     |
[INFO] [stdout] 609 | crate::macros::widget::impl_widget_ext!(HorValueSlider, Fl_Hor_Value_Slider);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/widget.rs:36:1
[INFO] [stdout]     |
[INFO] [stdout] 36  | crate::macros::widget::impl_widget_ext!(Widget, Fl_Widget);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/widget.rs:36:1
[INFO] [stdout]     |
[INFO] [stdout] 36  | crate::macros::widget::impl_widget_ext!(Widget, Fl_Widget);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:345:1
[INFO] [stdout]     |
[INFO] [stdout] 345 | crate::macros::widget::impl_widget_ext!(SingleWindow, Fl_Single_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:345:1
[INFO] [stdout]     |
[INFO] [stdout] 345 | crate::macros::widget::impl_widget_ext!(SingleWindow, Fl_Single_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:369:1
[INFO] [stdout]     |
[INFO] [stdout] 369 | crate::macros::widget::impl_widget_ext!(DoubleWindow, Fl_Double_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:369:1
[INFO] [stdout]     |
[INFO] [stdout] 369 | crate::macros::widget::impl_widget_ext!(DoubleWindow, Fl_Double_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:484:1
[INFO] [stdout]     |
[INFO] [stdout] 484 | crate::macros::widget::impl_widget_ext!(MenuWindow, Fl_Menu_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:484:1
[INFO] [stdout]     |
[INFO] [stdout] 484 | crate::macros::widget::impl_widget_ext!(MenuWindow, Fl_Menu_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:39
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:505:1
[INFO] [stdout]     |
[INFO] [stdout] 505 | crate::macros::widget::impl_widget_ext!(OverlayWindow, Fl_Overlay_Window);
[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 `crate::macros::widget::impl_widget_ext` (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/macros/widget.rs:762:60
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     msg: T,
[INFO] [stdout]     |                     --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 762 |                     self.set_callback(move |_| sender.send(msg.clone()))
[INFO] [stdout]     |                                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/window.rs:505:1
[INFO] [stdout]     |
[INFO] [stdout] 505 | crate::macros::widget::impl_widget_ext!(OverlayWindow, Fl_Overlay_Window);
[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 `crate::macros::widget::impl_widget_ext` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 178 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fltk` (lib) due to 179 previous errors
[INFO] running `Command { std: "docker" "inspect" "3b64eb6e8ece714aa70b8c6bb18d903639b5a83e9ee4d54b035f093a3c73c5c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b64eb6e8ece714aa70b8c6bb18d903639b5a83e9ee4d54b035f093a3c73c5c6", kill_on_drop: false }`
[INFO] [stdout] 3b64eb6e8ece714aa70b8c6bb18d903639b5a83e9ee4d54b035f093a3c73c5c6