[INFO] fetching crate devotee 0.2.0-beta.6... [INFO] checking devotee-0.2.0-beta.6 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate devotee 0.2.0-beta.6 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate devotee 0.2.0-beta.6 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 devotee 0.2.0-beta.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate devotee 0.2.0-beta.6 [INFO] tweaked toml for crates.io crate devotee 0.2.0-beta.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate devotee 0.2.0-beta.6 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74241fff5ac76083053055de0e6e09448a8b9461d2692a6519cd41e8e43c84de [INFO] running `Command { std: "docker" "start" "-a" "74241fff5ac76083053055de0e6e09448a8b9461d2692a6519cd41e8e43c84de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74241fff5ac76083053055de0e6e09448a8b9461d2692a6519cd41e8e43c84de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74241fff5ac76083053055de0e6e09448a8b9461d2692a6519cd41e8e43c84de", kill_on_drop: false }` [INFO] [stdout] 74241fff5ac76083053055de0e6e09448a8b9461d2692a6519cd41e8e43c84de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 905b0c7ad36d18242dfc5cda6ce95af284d5d50cef1060f82a91141bd52c3527 [INFO] running `Command { std: "docker" "start" "-a" "905b0c7ad36d18242dfc5cda6ce95af284d5d50cef1060f82a91141bd52c3527", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking libloading v0.8.3 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling wayland-sys v0.31.1 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking as-raw-xcb-connection v1.0.1 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling drm-sys v0.6.1 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling drm-fourcc v2.2.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking x11rb-protocol v0.13.0 [INFO] [stderr] Checking linux-raw-sys v0.6.4 [INFO] [stderr] Compiling quick-xml v0.31.0 [INFO] [stderr] Compiling winit v0.29.14 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking raw-window-handle v0.6.0 [INFO] [stderr] Checking xkeysym v0.2.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling cfg_aliases v0.2.0 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking smol_str v0.2.1 [INFO] [stderr] Compiling softbuffer v0.4.1 [INFO] [stderr] Checking cursor-icon v1.1.0 [INFO] [stderr] Checking devotee-backend v0.2.0-beta.1 [INFO] [stderr] Checking alsa v0.9.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling wayland-backend v0.3.3 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling wayland-scanner v0.31.1 [INFO] [stderr] Checking rodio v0.17.3 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling ctor v0.2.7 [INFO] [stderr] Checking tiny-xlib v0.2.2 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking polling v3.5.0 [INFO] [stderr] Checking drm-ffi v0.7.1 [INFO] [stderr] Checking drm v0.11.1 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Checking wayland-client v0.31.2 [INFO] [stderr] Checking x11rb v0.13.0 [INFO] [stderr] Checking devotee-backend-softbuffer v0.2.0-beta.1 [INFO] [stderr] Checking devotee v0.2.0-beta.6 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/app/sound_system/rodio_sound_system.rs:42:29 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn play(&mut self, source: Box + Send>) -> Option { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 42 | if let Some(sink) = self.free_sink() { [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: this value of type `Option<::PixelMut<'_>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/visual/pixel.rs:426:34 [INFO] [stdout] | [INFO] [stdout] 424 | let mut function = function; [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 425 | let position = position.into(); [INFO] [stdout] 426 | if let Some(mut pixel) = self.pixel_mut(position) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Option<::PixelMut<'_>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/visual/subpixel.rs:394:34 [INFO] [stdout] | [INFO] [stdout] 392 | let mut function = function; [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 393 | let position = position.into(); [INFO] [stdout] 394 | if let Some(mut pixel) = self.pixel_mut(position) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `devotee` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/app/sound_system/rodio_sound_system.rs:42:29 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn play(&mut self, source: Box + Send>) -> Option { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 42 | if let Some(sink) = self.free_sink() { [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: this value of type `Option<::PixelMut<'_>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/visual/pixel.rs:426:34 [INFO] [stdout] | [INFO] [stdout] 424 | let mut function = function; [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 425 | let position = position.into(); [INFO] [stdout] 426 | if let Some(mut pixel) = self.pixel_mut(position) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Option<::PixelMut<'_>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/visual/subpixel.rs:394:34 [INFO] [stdout] | [INFO] [stdout] 392 | let mut function = function; [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 393 | let position = position.into(); [INFO] [stdout] 394 | if let Some(mut pixel) = self.pixel_mut(position) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `devotee` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "905b0c7ad36d18242dfc5cda6ce95af284d5d50cef1060f82a91141bd52c3527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "905b0c7ad36d18242dfc5cda6ce95af284d5d50cef1060f82a91141bd52c3527", kill_on_drop: false }` [INFO] [stdout] 905b0c7ad36d18242dfc5cda6ce95af284d5d50cef1060f82a91141bd52c3527