[INFO] fetching crate nexus-acto-rs 0.8.4... [INFO] checking nexus-acto-rs-0.8.4 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate nexus-acto-rs 0.8.4 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate nexus-acto-rs 0.8.4 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] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate nexus-acto-rs 0.8.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate nexus-acto-rs 0.8.4 [INFO] tweaked toml for crates.io crate nexus-acto-rs 0.8.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate nexus-acto-rs 0.8.4 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2a611559997f4425e73a37e0a17b3ca48f13c7ed575716b08ee7ea0975db6e96 [INFO] running `Command { std: "docker" "start" "-a" "2a611559997f4425e73a37e0a17b3ca48f13c7ed575716b08ee7ea0975db6e96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a611559997f4425e73a37e0a17b3ca48f13c7ed575716b08ee7ea0975db6e96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a611559997f4425e73a37e0a17b3ca48f13c7ed575716b08ee7ea0975db6e96", kill_on_drop: false }` [INFO] [stdout] 2a611559997f4425e73a37e0a17b3ca48f13c7ed575716b08ee7ea0975db6e96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 19359fe145f50ed4228ca52db3f1c8fb220874b22f3d80bc3783ecfaaa3c2295 [INFO] running `Command { std: "docker" "start" "-a" "19359fe145f50ed4228ca52db3f1c8fb220874b22f3d80bc3783ecfaaa3c2295", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling cc v1.1.11 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] 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v0.0.1 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling prost-derive v0.13.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_core v0.9.0-alpha.2 [INFO] [stderr] Checking clap v4.5.15 [INFO] [stderr] Checking rand_chacha v0.9.0-alpha.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling prost v0.13.1 [INFO] [stderr] Checking rand v0.9.0-alpha.2 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling prost-types v0.13.1 [INFO] [stderr] Compiling prost-build v0.13.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.22.0 [INFO] [stderr] Checking tokio-condvar v0.3.0 [INFO] [stderr] Compiling nexus-acto-rs v0.8.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ConfigOption` [INFO] [stdout] --> src/actor/actor_system_test.rs:12:57 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::actor::actor_system::{ActorSystem, Config, ConfigOption}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `tokio::sync::MutexGuard<'_, Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/actor/pid.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 77 | pub(crate) async fn ref_process(&self, actor_system: ActorSystem) -> ProcessHandle { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 78 | let mut process_handle_opt = self.process_handle.lock().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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `tokio::sync::MutexGuard<'_, Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/actor/pid.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 77 | pub(crate) async fn ref_process(&self, actor_system: ActorSystem) -> ProcessHandle { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 78 | let mut process_handle_opt = self.process_handle.lock().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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `supervisor_strategy_handle::SupervisorStrategyHandle` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/guardian.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub async fn get_guardian_pid(&self, s: SupervisorStrategyHandle) -> ExtendedPid { [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | let handle = s.clone(); [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 `MockProcess` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/future_test.rs:29:11 [INFO] [stdout] | [INFO] [stdout] 28 | async fn new(actor_system: ActorSystem, name: &str) -> Self { [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 29 | let mut process = MockProcess { [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 `supervisor_strategy_handle::SupervisorStrategyHandle` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/guardian.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub async fn get_guardian_pid(&self, s: SupervisorStrategyHandle) -> ExtendedPid { [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | let handle = s.clone(); [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:91:27 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn wrap_envelope(message_handle: MessageHandle) -> MessageEnvelope { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 91 | if let Some(envelope) = message_handle.to_typed::() { [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:99:27 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn unwrap_envelope(message_handle: MessageHandle) -> (Option, MessageHandle, Option) { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | if let Some(envelope) = message_handle.to_typed::() { [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:111:27 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn unwrap_envelope_header(message_handle: MessageHandle) -> Option { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | if let Some(envelope) = message_handle.to_typed::() { [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:119:27 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn unwrap_envelope_message(message_handle: MessageHandle) -> MessageHandle { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 119 | if let Some(envelope) = message_handle.to_typed::() { [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:127:27 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn unwrap_envelope_sender(message_handle: MessageHandle) -> Option { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 127 | if let Some(envelope) = message_handle.to_typed::() { [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 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nexus-acto-rs` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `tokio::sync::MutexGuard<'_, mailbox_test::tests::TestMessageInvoker>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/dispatch/mailbox_test.rs:121:11 [INFO] [stdout] | [INFO] [stdout] 79 | let mbox_producer = unbounded_mpsc_mailbox_creator(); [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | let message_invoker = Arc::new(Mutex::new(TestMessageInvoker::new(max))); [INFO] [stdout] 81 | let mut mailbox = mbox_producer.run().await; [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 121 | let mg = message_invoker.lock().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: this value of type `tokio::sync::MutexGuard<'_, mailbox_test::tests::TestMessageInvoker>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/dispatch/mailbox_test.rs:179:11 [INFO] [stdout] | [INFO] [stdout] 137 | let mbox_producer = unbounded_mpsc_mailbox_creator(); [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 138 | let message_invoker = Arc::new(Mutex::new(TestMessageInvoker::new(max))); [INFO] [stdout] 139 | let mut mailbox = mbox_producer.run().await; [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 179 | let mg = message_invoker.lock().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: this value of type `Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:91:27 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn wrap_envelope(message_handle: MessageHandle) -> MessageEnvelope { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 91 | if let Some(envelope) = message_handle.to_typed::() { [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:99:27 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn unwrap_envelope(message_handle: MessageHandle) -> (Option, MessageHandle, Option) { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | if let Some(envelope) = message_handle.to_typed::() { [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:111:27 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn unwrap_envelope_header(message_handle: MessageHandle) -> Option { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | if let Some(envelope) = message_handle.to_typed::() { [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:119:27 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn unwrap_envelope_message(message_handle: MessageHandle) -> MessageHandle { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 119 | if let Some(envelope) = message_handle.to_typed::() { [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/message/message_or_envelope.rs:127:27 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn unwrap_envelope_sender(message_handle: MessageHandle) -> Option { [INFO] [stdout] | -------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 127 | if let Some(envelope) = message_handle.to_typed::() { [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 `std::vec::IntoIter<(&str, supervisor_strategy_handle::SupervisorStrategyHandle)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/actor/supervisor/supervision_event_test.rs:65:26 [INFO] [stdout] | [INFO] [stdout] 65 | for (_, strategy) in supervisors { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | / tokio::select! { [INFO] [stdout] 94 | | _ = rx.recv() => {}, [INFO] [stdout] 95 | | _ = sleep(Duration::from_secs(5)) => { [INFO] [stdout] 96 | | panic!("Timeout waiting for SupervisorEvent"); [INFO] [stdout] 97 | | } [INFO] [stdout] 98 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_______| [INFO] [stdout] | |_______these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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 `std::vec::Drain<'_, subscription::Subscription>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/event_stream/event_stream_test.rs:190:18 [INFO] [stdout] | [INFO] [stdout] 165 | let es = EventStream::new(); [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 166 | let mut subs = Vec::new(); [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 190 | for sub in subs.drain(..) { [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 `TestMessageBaseHandle` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/util/queue/priority_queue_test.rs:197:18 [INFO] [stdout] | [INFO] [stdout] 147 | let mut q: PriorityQueue> = [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 197 | assert_eq!(result.unwrap().get_message(), "0 hello"); [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 13 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nexus-acto-rs` (lib test) due to 14 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "19359fe145f50ed4228ca52db3f1c8fb220874b22f3d80bc3783ecfaaa3c2295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19359fe145f50ed4228ca52db3f1c8fb220874b22f3d80bc3783ecfaaa3c2295", kill_on_drop: false }` [INFO] [stdout] 19359fe145f50ed4228ca52db3f1c8fb220874b22f3d80bc3783ecfaaa3c2295