[INFO] fetching crate bevy_async_task 0.2.0... [INFO] checking bevy_async_task-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate bevy_async_task 0.2.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate bevy_async_task 0.2.0 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] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate bevy_async_task 0.2.0 [INFO] finished tweaking crates.io crate bevy_async_task 0.2.0 [INFO] tweaked toml for crates.io crate bevy_async_task 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate bevy_async_task 0.2.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d8d192826c49bf574ef9d25d8d475ebe904a4789453bdcea97914c541811b873 [INFO] running `Command { std: "docker" "start" "-a" "d8d192826c49bf574ef9d25d8d475ebe904a4789453bdcea97914c541811b873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8d192826c49bf574ef9d25d8d475ebe904a4789453bdcea97914c541811b873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8d192826c49bf574ef9d25d8d475ebe904a4789453bdcea97914c541811b873", kill_on_drop: false }` [INFO] [stdout] d8d192826c49bf574ef9d25d8d475ebe904a4789453bdcea97914c541811b873 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 82ae20351e7fa491855a3b14f831f7328886c8e9f9e5c33263ad98978f035c01 [INFO] running `Command { std: "docker" "start" "-a" "82ae20351e7fa491855a3b14f831f7328886c8e9f9e5c33263ad98978f035c01", kill_on_drop: false }` [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling winnow v0.6.13 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking typeid v1.0.0 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking web-time v1.1.0 [INFO] [stderr] Checking bytemuck v1.16.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking bevy_ptr v0.14.0 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking fixedbitset v0.5.7 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking nonmax v0.5.5 [INFO] [stderr] Checking value-bag v1.9.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking uuid v1.9.1 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking async-executor v1.12.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking accesskit v0.14.0 [INFO] [stderr] Checking piper v0.2.3 [INFO] [stderr] Checking bevy_tasks v0.14.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking const-fnv1a-hash v1.1.0 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling toml_edit v0.22.14 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking erased-serde v0.4.5 [INFO] [stderr] Checking glam v0.27.0 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling bevy_utils_proc_macros v0.14.0 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking bevy_utils v0.14.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling bevy_macro_utils v0.14.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Compiling bevy_reflect_derive v0.14.0 [INFO] [stderr] Compiling bevy_ecs_macros v0.14.0 [INFO] [stderr] Compiling bevy_derive v0.14.0 [INFO] [stderr] Checking bevy_reflect v0.14.0 [INFO] [stderr] Checking polling v3.7.2 [INFO] [stderr] Checking async-io v2.3.3 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking async-compat v0.2.4 [INFO] [stderr] Checking bevy_ecs v0.14.0 [INFO] [stderr] Checking bevy_math v0.14.0 [INFO] [stderr] Checking bevy_app v0.14.0 [INFO] [stderr] Checking bevy_core v0.14.0 [INFO] [stderr] Checking bevy_time v0.14.0 [INFO] [stderr] Checking bevy_a11y v0.14.0 [INFO] [stderr] Checking bevy_log v0.14.0 [INFO] [stderr] Checking bevy_input v0.14.0 [INFO] [stderr] Checking bevy_window v0.14.0 [INFO] [stderr] Checking bevy_hierarchy v0.14.0 [INFO] [stderr] Checking bevy_diagnostic v0.14.0 [INFO] [stderr] Checking bevy_transform v0.14.0 [INFO] [stderr] Checking bevy_internal v0.14.0 [INFO] [stderr] Checking bevy v0.14.0 [INFO] [stderr] Checking bevy_async_task v0.2.0 (/opt/rustwide/workdir) [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/task.rs:36:26 [INFO] [stdout] | [INFO] [stdout] 36 | .map(|_| self.receiver.try_recv().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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/task.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn blocking_recv(self) -> T { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 96 | let (fut, mut rx) = self.into_parts(); [INFO] [stdout] | --- -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 97 | bevy::tasks::block_on(fut); [INFO] [stdout] 98 | rx.buffer.try_recv().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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bevy_async_task` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/task.rs:36:26 [INFO] [stdout] | [INFO] [stdout] 36 | .map(|_| self.receiver.try_recv().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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/task.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn blocking_recv(self) -> T { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 96 | let (fut, mut rx) = self.into_parts(); [INFO] [stdout] | --- -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 97 | bevy::tasks::block_on(fut); [INFO] [stdout] 98 | rx.buffer.try_recv().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] [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/task.rs:144:18 [INFO] [stdout] | [INFO] [stdout] 136 | let (tx, rx) = oneshot::channel(); [INFO] [stdout] | -- -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 144 | match rx.await { [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 `bevy_async_task` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "82ae20351e7fa491855a3b14f831f7328886c8e9f9e5c33263ad98978f035c01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82ae20351e7fa491855a3b14f831f7328886c8e9f9e5c33263ad98978f035c01", kill_on_drop: false }` [INFO] [stdout] 82ae20351e7fa491855a3b14f831f7328886c8e9f9e5c33263ad98978f035c01