[INFO] fetching crate kas 0.6.0...
[INFO] checking kas-0.6.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate kas 0.6.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate kas 0.6.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kas 0.6.0
[INFO] finished tweaking crates.io crate kas 0.6.0
[INFO] tweaked toml for crates.io crate kas 0.6.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-scanner v0.28.5
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.12.3
[INFO] [stderr]   Downloaded nix v0.20.0
[INFO] [stderr]   Downloaded wayland-commons v0.28.5
[INFO] [stderr]   Downloaded wayland-sys v0.28.5
[INFO] [stderr]   Downloaded wayland-cursor v0.28.5
[INFO] [stderr]   Downloaded wayland-protocols v0.28.5
[INFO] [stderr]   Downloaded dlib v0.5.0
[INFO] [stderr]   Downloaded wayland-client v0.28.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6a053ac47934b7597ebd61cf14a823792a548193c6857dce838d4ab036f4dee7
[INFO] running `Command { std: "docker" "start" "-a" "6a053ac47934b7597ebd61cf14a823792a548193c6857dce838d4ab036f4dee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a053ac47934b7597ebd61cf14a823792a548193c6857dce838d4ab036f4dee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a053ac47934b7597ebd61cf14a823792a548193c6857dce838d4ab036f4dee7", kill_on_drop: false }`
[INFO] [stdout] 6a053ac47934b7597ebd61cf14a823792a548193c6857dce838d4ab036f4dee7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f025ba9e8f6af4f048a9ac2d92180bdd33a092e1d6298a646555c6a0309239fe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f025ba9e8f6af4f048a9ac2d92180bdd33a092e1d6298a646555c6a0309239fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking float-ord v0.2.0
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking xi-unicode v0.3.0
[INFO] [stderr]     Checking ttf-parser v0.8.3
[INFO] [stderr]     Checking unicode-segmentation v1.7.1
[INFO] [stderr]     Checking linear-map v1.2.0
[INFO] [stderr]    Compiling kas-macros v0.6.0
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.9
[INFO] [stderr]    Compiling pathfinder_simd v0.5.0
[INFO] [stderr]    Compiling syn v1.0.63
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking font-kit v0.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking kas-text v0.2.0
[INFO] [stderr]     Checking kas v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/window.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[handler(send=noauto, generics = <> where W: Widget<Msg = VoidMsg>)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 19 | #[derive(Widget)]
[INFO] [stdout]    |          ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/stack.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[handler(send=noauto, msg=<W as event::Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 34 | #[widget(children=noauto)]
[INFO] [stdout] 35 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/splitter.rs:72:3
[INFO] [stdout]    |
[INFO] [stdout] 72 | #[handler(send=noauto, msg=<W as event::Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 73 | #[widget(children=noauto)]
[INFO] [stdout] 74 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/slider.rs:84:3
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[handler(send=noauto, msg = T)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 85 | #[widget(config(key_nav = true))]
[INFO] [stdout] 86 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/separator.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[handler(msg=M)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 19 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/scrollbar.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[handler(send=noauto, msg = u32)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 18 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/scroll.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 26 | #[handler(send=noauto, msg = <W as event::Handler>::Msg)]
[INFO] [stdout] 27 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/radiobox.rs:184:3
[INFO] [stdout]     |
[INFO] [stdout] 184 | #[layout(row, area=radiobox)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 | #[derive(Clone, Widget)]
[INFO] [stdout]     |                 ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/radiobox.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 19 | #[widget(config=noauto)]
[INFO] [stdout] 20 | #[derive(Clone, Widget)]
[INFO] [stdout]    |                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/submenu.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 17 | #[handler(noauto)]
[INFO] [stdout] 18 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/menubar.rs:21:3
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[handler(noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 22 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/menu_frame.rs:11:3
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[handler(msg = <W as Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 12 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/menu/menu_entry.rs:110:3
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[handler(msg = M, generics = <> where M: From<VoidMsg>)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 111 | #[widget(config=noauto)]
[INFO] [stdout] 112 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/menu_entry.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 19 | #[handler(handle=noauto)]
[INFO] [stdout] 20 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/list.rs:88:3
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[handler(send=noauto, msg=<W as event::Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 89 | #[widget(children=noauto)]
[INFO] [stdout] 90 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/frame.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[handler(msg = <W as Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 15 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/editbox.rs:151:3
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[widget(config(key_nav = true, cursor_icon = event::CursorIcon::Text))]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 152 | #[handler(handle=noauto, generics = <> where G: EditGuard)]
[INFO] [stdout] 153 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/drag.rs:28:3
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 29 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/dialog.rs:23:3
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[layout(column)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 24 | #[widget(config=noauto)]
[INFO] [stdout] 25 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/combobox.rs:372:3
[INFO] [stdout]     |
[INFO] [stdout] 372 | #[layout(single)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 373 | #[handler(msg=u64)]
[INFO] [stdout] 374 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]     |                        ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/combobox.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[widget(config(key_nav = true))]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 19 | #[handler(noauto)]
[INFO] [stdout] 20 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/checkbox.rs:146:3
[INFO] [stdout]     |
[INFO] [stdout] 146 | #[layout(row, area=checkbox)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/checkbox.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[widget(config(key_nav = true))]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 16 | #[handler(handle=noauto)]
[INFO] [stdout] 17 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]    |                          ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/button.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 16 | #[widget(config=noauto)]
[INFO] [stdout] 17 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/button.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 17 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/checkbox.rs:147:3
[INFO] [stdout]     |
[INFO] [stdout] 147 | #[handler(msg = M, generics = <> where M: From<VoidMsg>)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 148 | #[widget(config=noauto)]
[INFO] [stdout] 149 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/checkbox.rs:148:3
[INFO] [stdout]     |
[INFO] [stdout] 148 | #[widget(config=noauto)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 149 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/checkbox.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 17 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]    |                          ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/combobox.rs:373:3
[INFO] [stdout]     |
[INFO] [stdout] 373 | #[handler(msg=u64)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 374 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]     |                        ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/combobox.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[handler(noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 20 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/dialog.rs:24:3
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 25 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/editbox.rs:152:3
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[handler(handle=noauto, generics = <> where G: EditGuard)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 153 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/list.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 89 | #[widget(children=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 90 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/menu/menu_entry.rs:111:3
[INFO] [stdout]     |
[INFO] [stdout] 111 | #[widget(config=noauto)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 112 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/menu_entry.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 20 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/submenu.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[handler(noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 18 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/radiobox.rs:185:3
[INFO] [stdout]     |
[INFO] [stdout] 185 | #[handler(msg = M, generics = <> where M: From<VoidMsg>)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 186 | #[widget(config=noauto)]
[INFO] [stdout] 187 | #[derive(Clone, Widget)]
[INFO] [stdout]     |                 ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/radiobox.rs:186:3
[INFO] [stdout]     |
[INFO] [stdout] 186 | #[widget(config=noauto)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 187 | #[derive(Clone, Widget)]
[INFO] [stdout]     |                 ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/radiobox.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 20 | #[derive(Clone, Widget)]
[INFO] [stdout]    |                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/scroll.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[handler(send=noauto, msg = <W as event::Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 27 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/slider.rs:85:3
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[widget(config(key_nav = true))]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 86 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/splitter.rs:73:3
[INFO] [stdout]    |
[INFO] [stdout] 73 | #[widget(children=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 74 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/stack.rs:34:3
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[widget(children=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 35 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/window.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[handler(send=noauto, generics = <> where W: Widget<Msg = VoidMsg>)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 19 | #[derive(Widget)]
[INFO] [stdout]    |          ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/stack.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 | #[handler(send=noauto, msg=<W as event::Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 34 | #[widget(children=noauto)]
[INFO] [stdout] 35 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/splitter.rs:72:3
[INFO] [stdout]    |
[INFO] [stdout] 72 | #[handler(send=noauto, msg=<W as event::Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 73 | #[widget(children=noauto)]
[INFO] [stdout] 74 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/slider.rs:84:3
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[handler(send=noauto, msg = T)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 85 | #[widget(config(key_nav = true))]
[INFO] [stdout] 86 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/separator.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[handler(msg=M)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 19 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/scrollbar.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[handler(send=noauto, msg = u32)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 18 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/scroll.rs:25:3
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 26 | #[handler(send=noauto, msg = <W as event::Handler>::Msg)]
[INFO] [stdout] 27 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/radiobox.rs:184:3
[INFO] [stdout]     |
[INFO] [stdout] 184 | #[layout(row, area=radiobox)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 | #[derive(Clone, Widget)]
[INFO] [stdout]     |                 ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/radiobox.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 19 | #[widget(config=noauto)]
[INFO] [stdout] 20 | #[derive(Clone, Widget)]
[INFO] [stdout]    |                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/submenu.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 17 | #[handler(noauto)]
[INFO] [stdout] 18 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/menubar.rs:21:3
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[handler(noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 22 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/menu_frame.rs:11:3
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[handler(msg = <W as Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 12 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/menu/menu_entry.rs:110:3
[INFO] [stdout]     |
[INFO] [stdout] 110 | #[handler(msg = M, generics = <> where M: From<VoidMsg>)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 111 | #[widget(config=noauto)]
[INFO] [stdout] 112 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/menu_entry.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 19 | #[handler(handle=noauto)]
[INFO] [stdout] 20 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/list.rs:88:3
[INFO] [stdout]    |
[INFO] [stdout] 88 | #[handler(send=noauto, msg=<W as event::Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 89 | #[widget(children=noauto)]
[INFO] [stdout] 90 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/frame.rs:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[handler(msg = <W as Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 15 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/editbox.rs:151:3
[INFO] [stdout]     |
[INFO] [stdout] 151 | #[widget(config(key_nav = true, cursor_icon = event::CursorIcon::Text))]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 152 | #[handler(handle=noauto, generics = <> where G: EditGuard)]
[INFO] [stdout] 153 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/drag.rs:28:3
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 29 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/dialog.rs:23:3
[INFO] [stdout]    |
[INFO] [stdout] 23 | #[layout(column)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 24 | #[widget(config=noauto)]
[INFO] [stdout] 25 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/combobox.rs:372:3
[INFO] [stdout]     |
[INFO] [stdout] 372 | #[layout(single)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 373 | #[handler(msg=u64)]
[INFO] [stdout] 374 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]     |                        ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/combobox.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[widget(config(key_nav = true))]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 19 | #[handler(noauto)]
[INFO] [stdout] 20 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/checkbox.rs:146:3
[INFO] [stdout]     |
[INFO] [stdout] 146 | #[layout(row, area=checkbox)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/checkbox.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[widget(config(key_nav = true))]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 16 | #[handler(handle=noauto)]
[INFO] [stdout] 17 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]    |                          ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/button.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 16 | #[widget(config=noauto)]
[INFO] [stdout] 17 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/button.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 17 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/checkbox.rs:147:3
[INFO] [stdout]     |
[INFO] [stdout] 147 | #[handler(msg = M, generics = <> where M: From<VoidMsg>)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 148 | #[widget(config=noauto)]
[INFO] [stdout] 149 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/checkbox.rs:148:3
[INFO] [stdout]     |
[INFO] [stdout] 148 | #[widget(config=noauto)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 149 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/checkbox.rs:16:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 17 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]    |                          ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/combobox.rs:373:3
[INFO] [stdout]     |
[INFO] [stdout] 373 | #[handler(msg=u64)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 374 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]     |                        ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/combobox.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[handler(noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 20 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/dialog.rs:24:3
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 25 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/editbox.rs:152:3
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[handler(handle=noauto, generics = <> where G: EditGuard)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 153 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/list.rs:89:3
[INFO] [stdout]    |
[INFO] [stdout] 89 | #[widget(children=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 90 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/menu/menu_entry.rs:111:3
[INFO] [stdout]     |
[INFO] [stdout] 111 | #[widget(config=noauto)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 112 | #[derive(Clone, Default, Widget)]
[INFO] [stdout]     |                          ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/menu_entry.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[handler(handle=noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 20 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/menu/submenu.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[handler(noauto)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 18 | #[derive(Clone, Debug, Widget)]
[INFO] [stdout]    |                        ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/radiobox.rs:185:3
[INFO] [stdout]     |
[INFO] [stdout] 185 | #[handler(msg = M, generics = <> where M: From<VoidMsg>)]
[INFO] [stdout]     |   ^^^^^^^
[INFO] [stdout] 186 | #[widget(config=noauto)]
[INFO] [stdout] 187 | #[derive(Clone, Widget)]
[INFO] [stdout]     |                 ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]    --> src/widget/radiobox.rs:186:3
[INFO] [stdout]     |
[INFO] [stdout] 186 | #[widget(config=noauto)]
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout] 187 | #[derive(Clone, Widget)]
[INFO] [stdout]     |                 ------ the attribute is introduced here
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/radiobox.rs:19:3
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[widget(config=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 20 | #[derive(Clone, Widget)]
[INFO] [stdout]    |                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/scroll.rs:26:3
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[handler(send=noauto, msg = <W as event::Handler>::Msg)]
[INFO] [stdout]    |   ^^^^^^^
[INFO] [stdout] 27 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/slider.rs:85:3
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[widget(config(key_nav = true))]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 86 | #[derive(Clone, Debug, Default, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/splitter.rs:73:3
[INFO] [stdout]    |
[INFO] [stdout] 73 | #[widget(children=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 74 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/widget/stack.rs:34:3
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[widget(children=noauto)]
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout] 35 | #[derive(Clone, Default, Debug, Widget)]
[INFO] [stdout]    |                                 ------ the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/event/update.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |             if COUNT.compare_and_swap(c, h, Ordering::Relaxed) == c {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/event/update.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |             if COUNT.compare_and_swap(c, h, Ordering::Relaxed) == c {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 44 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 44 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.75s
[INFO] running `Command { std: "docker" "inspect" "f025ba9e8f6af4f048a9ac2d92180bdd33a092e1d6298a646555c6a0309239fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f025ba9e8f6af4f048a9ac2d92180bdd33a092e1d6298a646555c6a0309239fe", kill_on_drop: false }`
[INFO] [stdout] f025ba9e8f6af4f048a9ac2d92180bdd33a092e1d6298a646555c6a0309239fe