[INFO] fetching crate uniffi_core 0.28.1... [INFO] checking uniffi_core-0.28.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate uniffi_core 0.28.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate uniffi_core 0.28.1 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 uniffi_core 0.28.1 [INFO] finished tweaking crates.io crate uniffi_core 0.28.1 [INFO] tweaked toml for crates.io crate uniffi_core 0.28.1 written to /workspace/builds/worker-5-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 25 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3ec83d4708204f4909f37c87bece3dfec84b18348bdcfd6da89c6b0af40c429e [INFO] running `Command { std: "docker" "start" "-a" "3ec83d4708204f4909f37c87bece3dfec84b18348bdcfd6da89c6b0af40c429e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ec83d4708204f4909f37c87bece3dfec84b18348bdcfd6da89c6b0af40c429e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ec83d4708204f4909f37c87bece3dfec84b18348bdcfd6da89c6b0af40c429e", kill_on_drop: false }` [INFO] [stdout] 3ec83d4708204f4909f37c87bece3dfec84b18348bdcfd6da89c6b0af40c429e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a76a67d40cf6af3b556cc7aadae6852b1168e50e1a29d1d4fb0f8d61ed51cea7 [INFO] running `Command { std: "docker" "start" "-a" "a76a67d40cf6af3b556cc7aadae6852b1168e50e1a29d1d4fb0f8d61ed51cea7", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking uniffi_core v0.28.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `log_panics` [INFO] [stdout] --> src/panichook.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | #[cfg(feature = "log_panics")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `scaffolding-ffi-buffer-fns`, and `tokio` [INFO] [stdout] = help: consider adding `log_panics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `log_panics` [INFO] [stdout] --> src/panichook.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(not(feature = "log_panics"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `scaffolding-ffi-buffer-fns`, and `tokio` [INFO] [stdout] = help: consider adding `log_panics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `log_panics` [INFO] [stdout] --> src/panichook.rs:2:7 [INFO] [stdout] | [INFO] [stdout] 2 | #[cfg(feature = "log_panics")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `scaffolding-ffi-buffer-fns`, and `tokio` [INFO] [stdout] = help: consider adding `log_panics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `log_panics` [INFO] [stdout] --> src/panichook.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(not(feature = "log_panics"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `scaffolding-ffi-buffer-fns`, and `tokio` [INFO] [stdout] = help: consider adding `log_panics` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:409:1 [INFO] [stdout] | [INFO] [stdout] 409 | derive_ffi_traits!(blanket u8); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:410:1 [INFO] [stdout] | [INFO] [stdout] 410 | derive_ffi_traits!(blanket i8); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:411:1 [INFO] [stdout] | [INFO] [stdout] 411 | derive_ffi_traits!(blanket u16); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:412:1 [INFO] [stdout] | [INFO] [stdout] 412 | derive_ffi_traits!(blanket i16); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:413:1 [INFO] [stdout] | [INFO] [stdout] 413 | derive_ffi_traits!(blanket u32); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:414:1 [INFO] [stdout] | [INFO] [stdout] 414 | derive_ffi_traits!(blanket i32); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:415:1 [INFO] [stdout] | [INFO] [stdout] 415 | derive_ffi_traits!(blanket u64); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:416:1 [INFO] [stdout] | [INFO] [stdout] 416 | derive_ffi_traits!(blanket i64); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:417:1 [INFO] [stdout] | [INFO] [stdout] 417 | derive_ffi_traits!(blanket f32); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:418:1 [INFO] [stdout] | [INFO] [stdout] 418 | derive_ffi_traits!(blanket f64); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:419:1 [INFO] [stdout] | [INFO] [stdout] 419 | derive_ffi_traits!(blanket bool); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:420:1 [INFO] [stdout] | [INFO] [stdout] 420 | derive_ffi_traits!(blanket String); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:421:1 [INFO] [stdout] | [INFO] [stdout] 421 | derive_ffi_traits!(blanket Duration); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:422:1 [INFO] [stdout] | [INFO] [stdout] 422 | derive_ffi_traits!(blanket SystemTime); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi/rustcalls.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn rust_call(out_status: &mut RustCallStatus, callback: F) -> R [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 161 | rust_call_with_out_status(out_status, callback).unwrap_or_else(R::ffi_default) [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/ffi/rustfuture/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn rust_future_new(future: F, tag: UT) -> Handle [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] 55 | RustFuture::new(future, tag) as Arc> [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:129:1 [INFO] [stdout] | [INFO] [stdout] 129 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ---------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:130:1 [INFO] [stdout] | [INFO] [stdout] 130 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ---------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:132:1 [INFO] [stdout] | [INFO] [stdout] 132 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:134:1 [INFO] [stdout] | [INFO] [stdout] 134 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:135:1 [INFO] [stdout] | [INFO] [stdout] 135 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:136:1 [INFO] [stdout] | [INFO] [stdout] 136 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:137:1 [INFO] [stdout] | [INFO] [stdout] 137 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:138:1 [INFO] [stdout] | [INFO] [stdout] 138 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:139:1 [INFO] [stdout] | [INFO] [stdout] 139 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi<*const std::ffi::c_void>); [INFO] [stdout] | ------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:140:1 [INFO] [stdout] | [INFO] [stdout] 140 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:141:1 [INFO] [stdout] | [INFO] [stdout] 141 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi<()>); [INFO] [stdout] | ---------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi/rustfuture/future.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 113 | fn new(future: F) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | Self { [INFO] [stdout] 115 | future: Some(future), [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/ffi/rustfuture/future.rs:116:21 [INFO] [stdout] | [INFO] [stdout] 113 | fn new(future: F) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 116 | result: None, [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/ffi/rustfuture/future.rs:140:50 [INFO] [stdout] | [INFO] [stdout] 140 | panic::AssertUnwindSafe(|| match pinned.poll(context) { [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/ffi/rustfuture/future.rs:220:18 [INFO] [stdout] | [INFO] [stdout] 219 | pub(super) fn new(future: F, _tag: UT) -> Arc { [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] 220 | Arc::new(Self { [INFO] [stdout] | __________________^ [INFO] [stdout] 221 | | future: Mutex::new(WrappedFuture::new(future)), [INFO] [stdout] 222 | | scheduler: Mutex::new(Scheduler::new()), [INFO] [stdout] 223 | | _phantom: PhantomData, [INFO] [stdout] 224 | | }) [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/ffi_converter_traits.rs:557:43 [INFO] [stdout] | [INFO] [stdout] 556 | fn lower_return(v: Self) -> $crate::deps::anyhow::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | ::std::result::Result::Ok(>::lower(v)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:428:1 [INFO] [stdout] | [INFO] [stdout] 428 | derive_ffi_traits!(impl LowerReturn for Option where Option: Lower); [INFO] [stdout] | ---------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:557:43 [INFO] [stdout] | [INFO] [stdout] 556 | fn lower_return(v: Self) -> $crate::deps::anyhow::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | ::std::result::Result::Ok(>::lower(v)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:433:1 [INFO] [stdout] | [INFO] [stdout] 433 | derive_ffi_traits!(impl LowerReturn for Vec where Vec: Lower); [INFO] [stdout] | ---------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:557:43 [INFO] [stdout] | [INFO] [stdout] 556 | fn lower_return(v: Self) -> $crate::deps::anyhow::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | ::std::result::Result::Ok(>::lower(v)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:438:1 [INFO] [stdout] | [INFO] [stdout] 438 | derive_ffi_traits!(impl LowerReturn for HashMap where HashMap: Lower); [INFO] [stdout] | --------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:557:43 [INFO] [stdout] | [INFO] [stdout] 556 | fn lower_return(v: Self) -> $crate::deps::anyhow::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | ::std::result::Result::Ok(>::lower(v)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | derive_ffi_traits!(impl LowerReturn for Arc where Arc: Lower, T: ?Sized); [INFO] [stdout] | --------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_impls.rs:492:15 [INFO] [stdout] | [INFO] [stdout] 491 | fn handle_failed_lift(error: LiftArgsError) -> Result { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 492 | match error.error.downcast::() { [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/ffi_converter_impls.rs:510:9 [INFO] [stdout] | [INFO] [stdout] 509 | fn try_lift_successful_return(v: R::ReturnType) -> Result { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 510 | R::try_lift_successful_return(v).map(Ok) [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/oneshot.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 29 | let arc = Arc::new(Mutex::new(OneshotInner { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | (Sender(arc.clone()), Receiver(arc)) [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/oneshot.rs:33:27 [INFO] [stdout] | [INFO] [stdout] 29 | let arc = Arc::new(Mutex::new(OneshotInner { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | (Sender(arc.clone()), Receiver(arc)) [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/oneshot.rs:69:15 [INFO] [stdout] | [INFO] [stdout] 68 | let mut inner = self.0.lock().unwrap(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 69 | match inner.value.take() { [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 28 previous errors; 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `uniffi_core` (lib) due to 29 previous errors; 16 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:409:1 [INFO] [stdout] | [INFO] [stdout] 409 | derive_ffi_traits!(blanket u8); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:410:1 [INFO] [stdout] | [INFO] [stdout] 410 | derive_ffi_traits!(blanket i8); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:411:1 [INFO] [stdout] | [INFO] [stdout] 411 | derive_ffi_traits!(blanket u16); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:412:1 [INFO] [stdout] | [INFO] [stdout] 412 | derive_ffi_traits!(blanket i16); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:413:1 [INFO] [stdout] | [INFO] [stdout] 413 | derive_ffi_traits!(blanket u32); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:414:1 [INFO] [stdout] | [INFO] [stdout] 414 | derive_ffi_traits!(blanket i32); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:415:1 [INFO] [stdout] | [INFO] [stdout] 415 | derive_ffi_traits!(blanket u64); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:416:1 [INFO] [stdout] | [INFO] [stdout] 416 | derive_ffi_traits!(blanket i64); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:417:1 [INFO] [stdout] | [INFO] [stdout] 417 | derive_ffi_traits!(blanket f32); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:418:1 [INFO] [stdout] | [INFO] [stdout] 418 | derive_ffi_traits!(blanket f64); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:419:1 [INFO] [stdout] | [INFO] [stdout] 419 | derive_ffi_traits!(blanket bool); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:420:1 [INFO] [stdout] | [INFO] [stdout] 420 | derive_ffi_traits!(blanket String); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:421:1 [INFO] [stdout] | [INFO] [stdout] 421 | derive_ffi_traits!(blanket Duration); [INFO] [stdout] | ------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:422:1 [INFO] [stdout] | [INFO] [stdout] 422 | derive_ffi_traits!(blanket SystemTime); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_converter` is never used [INFO] [stdout] --> src/ffi/callbackinterface.rs:195:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub trait GetConverterSpecialized { [INFO] [stdout] | ----------------------- method in this trait [INFO] [stdout] 195 | fn get_converter(&self) -> $crate::UnexpectedUniFFICallbackErrorConverterSpecialized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:325:5 [INFO] [stdout] | [INFO] [stdout] 325 | derive_ffi_traits!(blanket TestError); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::convert_unexpected_error` which comes from the expansion of the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi/rustcalls.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn rust_call(out_status: &mut RustCallStatus, callback: F) -> R [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 161 | rust_call_with_out_status(out_status, callback).unwrap_or_else(R::ffi_default) [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/ffi/rustfuture/mod.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn rust_future_new(future: F, tag: UT) -> Handle [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] 55 | RustFuture::new(future, tag) as Arc> [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:129:1 [INFO] [stdout] | [INFO] [stdout] 129 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ---------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:130:1 [INFO] [stdout] | [INFO] [stdout] 130 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ---------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:131:1 [INFO] [stdout] | [INFO] [stdout] 131 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:132:1 [INFO] [stdout] | [INFO] [stdout] 132 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:134:1 [INFO] [stdout] | [INFO] [stdout] 134 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:135:1 [INFO] [stdout] | [INFO] [stdout] 135 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:136:1 [INFO] [stdout] | [INFO] [stdout] 136 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:137:1 [INFO] [stdout] | [INFO] [stdout] 137 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:138:1 [INFO] [stdout] | [INFO] [stdout] 138 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ----------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:139:1 [INFO] [stdout] | [INFO] [stdout] 139 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi<*const std::ffi::c_void>); [INFO] [stdout] | ------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:140:1 [INFO] [stdout] | [INFO] [stdout] 140 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi); [INFO] [stdout] | ------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:609:73 [INFO] [stdout] | [INFO] [stdout] 608 | fn new_handle(value: ::std::sync::Arc) -> $crate::Handle { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 609 | $crate::Handle::from_pointer(::std::sync::Arc::into_raw(::std::sync::Arc::new(value))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi/rustfuture/mod.rs:141:1 [INFO] [stdout] | [INFO] [stdout] 141 | derive_ffi_traits!(impl HandleAlloc for dyn RustFutureFfi<()>); [INFO] [stdout] | ---------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi/rustfuture/future.rs:115:21 [INFO] [stdout] | [INFO] [stdout] 113 | fn new(future: F) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | Self { [INFO] [stdout] 115 | future: Some(future), [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/ffi/rustfuture/future.rs:116:21 [INFO] [stdout] | [INFO] [stdout] 113 | fn new(future: F) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 116 | result: None, [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/ffi/rustfuture/future.rs:140:50 [INFO] [stdout] | [INFO] [stdout] 140 | panic::AssertUnwindSafe(|| match pinned.poll(context) { [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/ffi/rustfuture/future.rs:220:18 [INFO] [stdout] | [INFO] [stdout] 219 | pub(super) fn new(future: F, _tag: UT) -> Arc { [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] 220 | Arc::new(Self { [INFO] [stdout] | __________________^ [INFO] [stdout] 221 | | future: Mutex::new(WrappedFuture::new(future)), [INFO] [stdout] 222 | | scheduler: Mutex::new(Scheduler::new()), [INFO] [stdout] 223 | | _phantom: PhantomData, [INFO] [stdout] 224 | | }) [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/ffi/rustfuture/tests.rs:65:15 [INFO] [stdout] | [INFO] [stdout] 64 | let mut inner = self.0.lock().unwrap(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 65 | match inner.result.take() { [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/ffi/rustfuture/tests.rs:82:6 [INFO] [stdout] | [INFO] [stdout] 77 | let channel = Arc::new(Mutex::new(Channel { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 81 | let rust_future = RustFuture::new(Receiver(channel.clone()), crate::UniFfiTag); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 82 | (Sender(channel), rust_future) [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/ffi/rustfuture/tests.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 135 | let (sender, rust_future) = 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] 136 | [INFO] [stdout] 137 | let continuation_result = poll(&rust_future); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 142 | let continuation_result = poll(&rust_future); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 148 | / >::try_lift_from_rust_buffer(ManuallyDrop::into_inner( [INFO] [stdout] 149 | | call_status.error_buf [INFO] [stdout] 150 | | )) [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/ffi/rustfuture/tests.rs:171:9 [INFO] [stdout] | [INFO] [stdout] 158 | let (sender, rust_future) = 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] 159 | [INFO] [stdout] 160 | let continuation_result = poll(&rust_future); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 165 | let continuation_result = poll(&rust_future); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 171 | / >::try_lift(ManuallyDrop::into_inner( [INFO] [stdout] 172 | | call_status.error_buf [INFO] [stdout] 173 | | )) [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/ffi_converter_traits.rs:557:43 [INFO] [stdout] | [INFO] [stdout] 556 | fn lower_return(v: Self) -> $crate::deps::anyhow::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | ::std::result::Result::Ok(>::lower(v)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:428:1 [INFO] [stdout] | [INFO] [stdout] 428 | derive_ffi_traits!(impl LowerReturn for Option where Option: Lower); [INFO] [stdout] | ---------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:557:43 [INFO] [stdout] | [INFO] [stdout] 556 | fn lower_return(v: Self) -> $crate::deps::anyhow::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | ::std::result::Result::Ok(>::lower(v)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:433:1 [INFO] [stdout] | [INFO] [stdout] 433 | derive_ffi_traits!(impl LowerReturn for Vec where Vec: Lower); [INFO] [stdout] | ---------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:557:43 [INFO] [stdout] | [INFO] [stdout] 556 | fn lower_return(v: Self) -> $crate::deps::anyhow::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | ::std::result::Result::Ok(>::lower(v)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:438:1 [INFO] [stdout] | [INFO] [stdout] 438 | derive_ffi_traits!(impl LowerReturn for HashMap where HashMap: Lower); [INFO] [stdout] | --------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_traits.rs:557:43 [INFO] [stdout] | [INFO] [stdout] 556 | fn lower_return(v: Self) -> $crate::deps::anyhow::Result { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 557 | ::std::result::Result::Ok(>::lower(v)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/ffi_converter_impls.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | derive_ffi_traits!(impl LowerReturn for Arc where Arc: Lower, T: ?Sized); [INFO] [stdout] | --------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `derive_ffi_traits` (in Nightly builds, run with -Z macro-backtrace for more info) [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/ffi_converter_impls.rs:492:15 [INFO] [stdout] | [INFO] [stdout] 491 | fn handle_failed_lift(error: LiftArgsError) -> Result { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 492 | match error.error.downcast::() { [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/ffi_converter_impls.rs:510:9 [INFO] [stdout] | [INFO] [stdout] 509 | fn try_lift_successful_return(v: R::ReturnType) -> Result { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 510 | R::try_lift_successful_return(v).map(Ok) [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/oneshot.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 29 | let arc = Arc::new(Mutex::new(OneshotInner { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | (Sender(arc.clone()), Receiver(arc)) [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/oneshot.rs:33:27 [INFO] [stdout] | [INFO] [stdout] 29 | let arc = Arc::new(Mutex::new(OneshotInner { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | (Sender(arc.clone()), Receiver(arc)) [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/oneshot.rs:69:15 [INFO] [stdout] | [INFO] [stdout] 68 | let mut inner = self.0.lock().unwrap(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 69 | match inner.value.take() { [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 32 previous errors; 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `uniffi_core` (lib test) due to 33 previous errors; 17 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a76a67d40cf6af3b556cc7aadae6852b1168e50e1a29d1d4fb0f8d61ed51cea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a76a67d40cf6af3b556cc7aadae6852b1168e50e1a29d1d4fb0f8d61ed51cea7", kill_on_drop: false }` [INFO] [stdout] a76a67d40cf6af3b556cc7aadae6852b1168e50e1a29d1d4fb0f8d61ed51cea7