[INFO] fetching crate iced_widget 0.13.4... [INFO] checking iced_widget-0.13.4 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate iced_widget 0.13.4 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate iced_widget 0.13.4 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate iced_widget 0.13.4 [INFO] finished tweaking crates.io crate iced_widget 0.13.4 [INFO] tweaked toml for crates.io crate iced_widget 0.13.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 330 packages to latest compatible versions [INFO] [stderr] Adding ash v0.37.3+1.3.251 (available: v0.38.0+1.3.281) [INFO] [stderr] Adding bit-set v0.5.3 (available: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (available: v0.2.1) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (available: v0.2.0) [INFO] [stderr] Adding d3d12 v0.19.0 (available: v22.0.0) [INFO] [stderr] Adding drm v0.12.0 (available: v0.14.0) [INFO] [stderr] Adding drm-ffi v0.8.0 (available: v0.9.0) [INFO] [stderr] Adding drm-sys v0.7.0 (available: v0.8.0) [INFO] [stderr] Adding float-cmp v0.9.0 (available: v0.10.0) [INFO] [stderr] Adding font-types v0.6.0 (available: v0.7.1) [INFO] [stderr] Adding fontdb v0.16.2 (available: v0.22.0) [INFO] [stderr] Adding fontdb v0.18.0 (available: v0.22.0) [INFO] [stderr] Adding gethostname v0.4.3 (available: v0.5.0) [INFO] [stderr] Adding glam v0.25.0 (available: v0.29.0) [INFO] [stderr] Adding glow v0.13.1 (available: v0.14.1) [INFO] [stderr] Adding glutin_wgl_sys v0.5.0 (available: v0.6.0) [INFO] [stderr] Adding gpu-allocator v0.25.0 (available: v0.27.0) [INFO] [stderr] Adding gpu-descriptor v0.2.4 (available: v0.3.0) [INFO] [stderr] Adding gpu-descriptor-types v0.1.2 (available: v0.2.0) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding image v0.24.9 (available: v0.25.2) [INFO] [stderr] Adding imagesize v0.12.0 (available: v0.13.0) [INFO] [stderr] Adding itertools v0.12.1 (available: v0.13.0) [INFO] [stderr] Adding jni-sys v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding kurbo v0.10.4 (available: v0.11.1) [INFO] [stderr] Adding libloading v0.7.4 (available: v0.8.5) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding malloc_buf v0.0.6 (available: v1.0.0) [INFO] [stderr] Adding metal v0.27.0 (available: v0.29.0) [INFO] [stderr] Adding naga v0.19.2 (available: v22.1.0) [INFO] [stderr] Adding ndk-sys v0.5.0+25.2.9519653 (available: v0.6.0+11769913) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (available: v0.9.10) [INFO] [stderr] Adding pulldown-cmark v0.11.3 (available: v0.12.1) [INFO] [stderr] Adding qrcode v0.13.0 (available: v0.14.1) [INFO] [stderr] Adding quick-xml v0.32.0 (available: v0.36.2) [INFO] [stderr] Adding read-fonts v0.20.0 (available: v0.22.0) [INFO] [stderr] Adding redox_syscall v0.2.16 (available: v0.5.6) [INFO] [stderr] Adding resvg v0.42.0 (available: v0.44.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding rustybuzz v0.14.1 (available: v0.18.0) [INFO] [stderr] Adding siphasher v0.3.11 (available: v1.0.1) [INFO] [stderr] Adding skrifa v0.20.0 (available: v0.22.0) [INFO] [stderr] Adding smol_str v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding strict-num v0.1.1 (available: v0.2.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding ttf-parser v0.20.0 (available: v0.24.1) [INFO] [stderr] Adding ttf-parser v0.21.1 (available: v0.24.1) [INFO] [stderr] Adding unicode-bidi-mirroring v0.2.0 (available: v0.4.0) [INFO] [stderr] Adding unicode-ccc v0.2.0 (available: v0.4.0) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding usvg v0.42.0 (available: v0.44.0) [INFO] [stderr] Adding wgpu v0.19.4 (available: v22.1.0) [INFO] [stderr] Adding wgpu-core v0.19.4 (available: v22.1.0) [INFO] [stderr] Adding wgpu-hal v0.19.5 (available: v22.0.0) [INFO] [stderr] Adding wgpu-types v0.19.2 (available: v22.0.0) [INFO] [stderr] Adding windows v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding yazi v0.1.6 (available: v0.2.0) [INFO] [stderr] Adding zeno v0.2.3 (available: v0.3.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7d0cc116ace34167285dbe51f543caed706dcdbc460787bd727466e3b5ba9ba [INFO] running `Command { std: "docker" "start" "-a" "c7d0cc116ace34167285dbe51f543caed706dcdbc460787bd727466e3b5ba9ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7d0cc116ace34167285dbe51f543caed706dcdbc460787bd727466e3b5ba9ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7d0cc116ace34167285dbe51f543caed706dcdbc460787bd727466e3b5ba9ba", kill_on_drop: false }` [INFO] [stdout] c7d0cc116ace34167285dbe51f543caed706dcdbc460787bd727466e3b5ba9ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1b042dba8def70ab217883c2c138bc57927f46aeecba23128d5187126d557c0 [INFO] running `Command { std: "docker" "start" "-a" "e1b042dba8def70ab217883c2c138bc57927f46aeecba23128d5187126d557c0", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking phf_shared v0.11.2 [INFO] [stderr] Compiling palette v0.7.6 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling by_address v1.2.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking fast-srgb8 v1.0.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking glam v0.25.0 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking web-time v1.1.0 [INFO] [stderr] Checking roxmltree v0.20.0 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking memmap2 v0.9.5 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking fontconfig-parser v0.5.7 [INFO] [stderr] Checking unicode-properties v0.1.2 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking unicode-script v0.5.7 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking zeno v0.2.3 [INFO] [stderr] Checking unicode-ccc v0.2.0 [INFO] [stderr] Checking ttf-parser v0.21.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking unicode-bidi-mirroring v0.2.0 [INFO] [stderr] Checking yazi v0.1.6 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking self_cell v1.0.4 [INFO] [stderr] Checking sys-locale v0.3.1 [INFO] [stderr] Checking rangemap v1.5.1 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking fontdb v0.16.2 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling palette_derive v0.7.6 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking font-types v0.6.0 [INFO] [stderr] Checking rustybuzz v0.14.1 [INFO] [stderr] Checking read-fonts v0.20.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking skrifa v0.20.0 [INFO] [stderr] Checking iced_core v0.13.2 [INFO] [stderr] Checking swash v0.1.18 [INFO] [stderr] Checking iced_futures v0.13.2 [INFO] [stderr] Checking iced_runtime v0.13.2 [INFO] [stderr] Checking cosmic-text v0.12.1 [INFO] [stderr] Checking iced_graphics v0.13.0 [INFO] [stderr] Checking iced_renderer v0.13.0 [INFO] [stderr] Checking iced_widget v0.13.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/pane_grid.rs:884:34 [INFO] [stdout] | [INFO] [stdout] 878 | fn overlay<'b>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] ... [INFO] [stdout] 884 | ) -> Option> { [INFO] [stdout] | ^^ this elided lifetime gets resolved as `'b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/pane_grid.rs:884:34 [INFO] [stdout] | [INFO] [stdout] 878 | fn overlay<'b>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] ... [INFO] [stdout] 884 | ) -> Option> { [INFO] [stdout] | ^^ this elided lifetime gets resolved as `'b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Option<((Pane, T), iced_renderer::iced_core::Layout<'_>)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/pane_grid.rs:950:46 [INFO] [stdout] | [INFO] [stdout] 946 | let mut clicked_region = contents [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 950 | if let Some(((pane, content), layout)) = clicked_region.next() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Option<((Pane, T), iced_renderer::iced_core::Layout<'_>)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/pane_grid.rs:950:46 [INFO] [stdout] | [INFO] [stdout] 946 | let mut clicked_region = contents [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 950 | if let Some(((pane, content), layout)) = clicked_region.next() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `iced_widget` (lib test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `iced_widget` (lib) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e1b042dba8def70ab217883c2c138bc57927f46aeecba23128d5187126d557c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1b042dba8def70ab217883c2c138bc57927f46aeecba23128d5187126d557c0", kill_on_drop: false }` [INFO] [stdout] e1b042dba8def70ab217883c2c138bc57927f46aeecba23128d5187126d557c0