[INFO] fetching crate carbide_controls 0.70.1... [INFO] testing carbide_controls-0.70.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate carbide_controls 0.70.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate carbide_controls 0.70.1 [INFO] finished tweaking crates.io crate carbide_controls 0.70.1 [INFO] tweaked toml for crates.io crate carbide_controls 0.70.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate carbide_controls 0.70.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate carbide_controls 0.70.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 54e266aa116e257736164304fac3c9d7f5c86ec6b793f3af675737fc37d378d9 [INFO] running `Command { std: "docker" "start" "-a" "54e266aa116e257736164304fac3c9d7f5c86ec6b793f3af675737fc37d378d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "54e266aa116e257736164304fac3c9d7f5c86ec6b793f3af675737fc37d378d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54e266aa116e257736164304fac3c9d7f5c86ec6b793f3af675737fc37d378d9", kill_on_drop: false }` [INFO] [stdout] 54e266aa116e257736164304fac3c9d7f5c86ec6b793f3af675737fc37d378d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 099381cc7fa1f46379f5c009306dfedee282e58d8da36fa2ca92926cb49639dc [INFO] running `Command { std: "docker" "start" "-a" "099381cc7fa1f46379f5c009306dfedee282e58d8da36fa2ca92926cb49639dc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.23.6 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling euclid v0.22.1 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling futures-sink v0.3.12 [INFO] [stderr] Compiling futures-task v0.3.12 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling gfx-hal v0.6.0 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling lyon_geom v0.17.0 [INFO] [stderr] Compiling lyon_path v0.17.1 [INFO] [stderr] Compiling ash v0.31.0 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling sid v0.6.1 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Compiling inplace_it v0.3.3 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling wayland-commons v0.23.6 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling tracing v0.1.24 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling gfx-descriptor v0.2.0 [INFO] [stderr] Compiling gfx-memory v0.2.2 [INFO] [stderr] Compiling gfx-backend-empty v0.6.0 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling wgpu-types v0.6.1 [INFO] [stderr] Compiling piston-float v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling piston-viewport v1.0.0 [INFO] [stderr] Compiling lyon_tessellation v0.17.5 [INFO] [stderr] Compiling lyon_algorithms v0.17.1 [INFO] [stderr] Compiling typed-arena v2.0.1 [INFO] [stderr] Compiling dyn-clone v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling wayland-commons v0.28.3 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling lyon v0.17.5 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling bytemuck_derive v1.0.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling carbide_derive v0.70.1 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling wayland-cursor v0.28.3 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling naga v0.2.0 [INFO] [stderr] Compiling gfx-backend-vulkan v0.6.5 [INFO] [stderr] Compiling futures-executor v0.3.12 [INFO] [stderr] Compiling futures v0.3.12 [INFO] [stderr] Compiling wgpu-core v0.6.5 [INFO] [stderr] Compiling x11-clipboard v0.5.1 [INFO] [stderr] Compiling pistoncore-input v1.0.0 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling ron v0.6.4 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling wgpu v0.6.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.6.6 [INFO] [stderr] Compiling smithay-clipboard v0.4.0 [INFO] [stderr] Compiling copypasta v0.6.3 [INFO] [stderr] Compiling carbide_core v0.70.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.2 [INFO] [stderr] Compiling smithay-clipboard v0.6.3 [INFO] [stderr] Compiling copypasta v0.7.1 [INFO] [stderr] Compiling carbide_controls v0.70.1 (/opt/rustwide/workdir) [INFO] [stdout] error: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/plain/plain_button.rs:7:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[event(handle_keyboard_event, handle_mouse_event)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | #[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 [INFO] [stdout] = note: `#[deny(legacy_derive_helpers)]` (part of `#[deny(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/list.rs:13:3 [INFO] [stdout] | [INFO] [stdout] 13 | #[event(handle_keyboard_event, handle_mouse_event)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | #[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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plain/plain_text_input.rs:725:21 [INFO] [stdout] | [INFO] [stdout] 725 | fn get_children(&self) -> WidgetIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 725 | fn get_children(&self) -> WidgetIter<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plain/plain_text_input.rs:733:25 [INFO] [stdout] | [INFO] [stdout] 733 | fn get_children_mut(&mut self) -> WidgetIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 733 | fn get_children_mut(&mut self) -> WidgetIterMut<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plain/plain_text_input.rs:741:29 [INFO] [stdout] | [INFO] [stdout] 741 | fn get_proxied_children(&mut self) -> WidgetIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 741 | fn get_proxied_children(&mut self) -> WidgetIterMut<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plain/plain_button.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | fn get_children(&self) -> WidgetIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 104 | fn get_children(&self) -> WidgetIter<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plain/plain_button.rs:112:25 [INFO] [stdout] | [INFO] [stdout] 112 | fn get_children_mut(&mut self) -> WidgetIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 112 | fn get_children_mut(&mut self) -> WidgetIterMut<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/plain/plain_button.rs:120:29 [INFO] [stdout] | [INFO] [stdout] 120 | fn get_proxied_children(&mut self) -> WidgetIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 120 | fn get_proxied_children(&mut self) -> WidgetIterMut<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/list.rs:287:21 [INFO] [stdout] | [INFO] [stdout] 287 | fn get_children(&self) -> WidgetIter { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 287 | fn get_children(&self) -> WidgetIter<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/list.rs:295:25 [INFO] [stdout] | [INFO] [stdout] 295 | fn get_children_mut(&mut self) -> WidgetIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 295 | fn get_children_mut(&mut self) -> WidgetIterMut<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/list.rs:303:29 [INFO] [stdout] | [INFO] [stdout] 303 | fn get_proxied_children(&mut self) -> WidgetIterMut { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 303 | fn get_proxied_children(&mut self) -> WidgetIterMut<'_, GS> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `carbide_controls` (lib) due to 4 previous errors; 9 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "099381cc7fa1f46379f5c009306dfedee282e58d8da36fa2ca92926cb49639dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "099381cc7fa1f46379f5c009306dfedee282e58d8da36fa2ca92926cb49639dc", kill_on_drop: false }` [INFO] [stdout] 099381cc7fa1f46379f5c009306dfedee282e58d8da36fa2ca92926cb49639dc