[INFO] fetching crate aspen-engine 0.1.12... [INFO] checking aspen-engine-0.1.12 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate aspen-engine 0.1.12 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate aspen-engine 0.1.12 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aspen-engine 0.1.12 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate aspen-engine 0.1.12 [INFO] tweaked toml for crates.io crate aspen-engine 0.1.12 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 163 packages to latest compatible versions [INFO] [stderr] Adding android-activity v0.5.2 (latest: v0.6.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding block2 v0.3.0 (latest: v0.5.1) [INFO] [stderr] Adding calloop v0.12.4 (latest: v0.14.0) [INFO] [stderr] Adding calloop-wayland-source v0.2.0 (latest: v0.4.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (latest: v0.2.1) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding core-graphics v0.23.2 (latest: v0.24.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding gethostname v0.4.3 (latest: v0.5.0) [INFO] [stderr] Adding icrate v0.0.4 (latest: v0.1.2) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding libredox v0.0.2 (latest: v0.1.3) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding ndk v0.8.0 (latest: v0.9.0) [INFO] [stderr] Adding ndk-sys v0.5.0+25.2.9519653 (latest: v0.6.0+11769913) [INFO] [stderr] Adding objc2 v0.4.1 (latest: v0.5.2) [INFO] [stderr] Adding objc2-encode v3.0.0 (latest: v4.0.3) [INFO] [stderr] Adding quick-xml v0.34.0 (latest: v0.36.1) [INFO] [stderr] Adding redox_syscall v0.3.5 (latest: v0.5.3) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.3) [INFO] [stderr] Adding sctk-adwaita v0.8.3 (latest: v0.10.1) [INFO] [stderr] Adding smithay-client-toolkit v0.18.1 (latest: v0.19.2) [INFO] [stderr] Adding strict-num v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wayland-protocols v0.31.2 (latest: v0.32.3) [INFO] [stderr] Adding wayland-protocols-plasma v0.2.0 (latest: v0.3.3) [INFO] [stderr] Adding wayland-protocols-wlr v0.2.0 (latest: v0.3.3) [INFO] [stderr] Adding web-time v0.2.4 (latest: v1.1.0) [INFO] [stderr] Adding windows-sys v0.45.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding winit v0.29.15 (latest: v0.30.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd8b5a87f8572ab6a6d651e2700265536669225f98411e14c47a0f5f42156867 [INFO] running `Command { std: "docker" "start" "-a" "bd8b5a87f8572ab6a6d651e2700265536669225f98411e14c47a0f5f42156867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd8b5a87f8572ab6a6d651e2700265536669225f98411e14c47a0f5f42156867", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd8b5a87f8572ab6a6d651e2700265536669225f98411e14c47a0f5f42156867", kill_on_drop: false }` [INFO] [stdout] bd8b5a87f8572ab6a6d651e2700265536669225f98411e14c47a0f5f42156867 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 662228db564b908962dbf798f5329741639e6537bd4cc3f44d81090eb4f3c904 [INFO] running `Command { std: "docker" "start" "-a" "662228db564b908962dbf798f5329741639e6537bd4cc3f44d81090eb4f3c904", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling wayland-client v0.31.5 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking xcursor v0.3.8 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking bytemuck v1.17.1 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking xkeysym v0.2.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking cursor-icon v1.1.0 [INFO] [stderr] Checking arrayref v0.3.8 [INFO] [stderr] Checking ttf-parser v0.24.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.1 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling winit v0.29.15 [INFO] [stderr] Checking as-raw-xcb-connection v1.0.1 [INFO] [stderr] Checking x11rb-protocol v0.13.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Compiling wayland-sys v0.31.4 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling quick-xml v0.34.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling wayland-backend v0.3.6 [INFO] [stderr] Compiling wayland-scanner v0.31.4 [INFO] [stderr] Checking owned_ttf_parser v0.24.0 [INFO] [stderr] Checking ab_glyph v0.2.28 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking wayland-protocols v0.31.2 [INFO] [stderr] Checking wayland-cursor v0.31.5 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking x11rb v0.13.1 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Checking wayland-protocols-plasma v0.2.0 [INFO] [stderr] Checking sctk-adwaita v0.8.3 [INFO] [stderr] Checking aspen-engine v0.1.12 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `Shutdown` is never constructed [INFO] [stdout] --> src/application/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | enum GlobalEvent { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 19 | Update, [INFO] [stdout] 20 | Shutdown, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GlobalEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `renderer` is never read [INFO] [stdout] --> src/application/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Application { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | renderer: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/application/mod.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn run(mut self) { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | let proxy = self.event_loop.create_proxy(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 51 | / self.event_loop.run(move |event, elwt| { [INFO] [stdout] 52 | | elwt.set_control_flow(ControlFlow::Poll); [INFO] [stdout] 53 | | match event { [INFO] [stdout] 54 | | //Event::WindowEvent { event, .. } => match event { [INFO] [stdout] ... | [INFO] [stdout] 90 | | } [INFO] [stdout] 91 | | }).unwrap() [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Shutdown` is never constructed [INFO] [stdout] --> src/application/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | enum GlobalEvent { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 19 | Update, [INFO] [stdout] 20 | Shutdown, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `GlobalEvent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `renderer` is never read [INFO] [stdout] --> src/application/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Application { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | renderer: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/application/mod.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn run(mut self) { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | let proxy = self.event_loop.create_proxy(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 51 | / self.event_loop.run(move |event, elwt| { [INFO] [stdout] 52 | | elwt.set_control_flow(ControlFlow::Poll); [INFO] [stdout] 53 | | match event { [INFO] [stdout] 54 | | //Event::WindowEvent { event, .. } => match event { [INFO] [stdout] ... | [INFO] [stdout] 90 | | } [INFO] [stdout] 91 | | }).unwrap() [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aspen-engine` (lib) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aspen-engine` (lib test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "662228db564b908962dbf798f5329741639e6537bd4cc3f44d81090eb4f3c904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "662228db564b908962dbf798f5329741639e6537bd4cc3f44d81090eb4f3c904", kill_on_drop: false }` [INFO] [stdout] 662228db564b908962dbf798f5329741639e6537bd4cc3f44d81090eb4f3c904