[INFO] fetching crate handy_io 0.1.2... [INFO] checking handy_io-0.1.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate handy_io 0.1.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate handy_io 0.1.2 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 handy_io 0.1.2 [INFO] finished tweaking crates.io crate handy_io 0.1.2 [INFO] tweaked toml for crates.io crate handy_io 0.1.2 written to /workspace/builds/worker-4-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] Updating crates.io index [INFO] [stderr] Locking 3 packages to latest compatible versions [INFO] [stderr] Adding byteorder v0.5.3 (latest: v1.5.0) [INFO] [stderr] Adding futures v0.1.31 (latest: v0.3.30) [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] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 34a8961ca8104292a2aa23125a5e1cea7b0c1cd7bfc489a7e27781e04acff8c1 [INFO] running `Command { std: "docker" "start" "-a" "34a8961ca8104292a2aa23125a5e1cea7b0c1cd7bfc489a7e27781e04acff8c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34a8961ca8104292a2aa23125a5e1cea7b0c1cd7bfc489a7e27781e04acff8c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34a8961ca8104292a2aa23125a5e1cea7b0c1cd7bfc489a7e27781e04acff8c1", kill_on_drop: false }` [INFO] [stdout] 34a8961ca8104292a2aa23125a5e1cea7b0c1cd7bfc489a7e27781e04acff8c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5f0c5c57d9219a08b2c4fed48e9d904b9f1796fe5f7398f914f0c8ebd2f7e0a [INFO] running `Command { std: "docker" "start" "-a" "a5f0c5c57d9219a08b2c4fed48e9d904b9f1796fe5f7398f914f0c8ebd2f7e0a", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking handy_io v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/io/write/mod.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/io/write/mod.rs:49:10 [INFO] [stdout] | [INFO] [stdout] 49 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures::BoxFuture`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stdout] --> src/io/mod.rs:9:42 [INFO] [stdout] | [INFO] [stdout] 9 | pub type IoFuture = ::futures::BoxFuture<(S, T), (S, ::std::io::Error)>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `futures::BoxFuture`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stdout] --> src/io/mod.rs:9:42 [INFO] [stdout] | [INFO] [stdout] 9 | pub type IoFuture = ::futures::BoxFuture<(S, T), (S, ::std::io::Error)>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/read/mod.rs:90:34 [INFO] [stdout] | [INFO] [stdout] 90 | pub struct BoxReadFrom(Box IoFuture>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 90 | pub struct BoxReadFrom(Box IoFuture>); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/write/mod.rs:88:33 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct BoxWriteTo(Box IoFuture>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub struct BoxWriteTo(Box IoFuture>); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/read/mod.rs:90:34 [INFO] [stdout] | [INFO] [stdout] 90 | pub struct BoxReadFrom(Box IoFuture>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 90 | pub struct BoxReadFrom(Box IoFuture>); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/io/write/mod.rs:88:33 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct BoxWriteTo(Box IoFuture>); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | pub struct BoxWriteTo(Box IoFuture>); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `futures::Future::boxed`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stdout] --> src/io/read/mod.rs:77:75 [INFO] [stdout] | [INFO] [stdout] 77 | let mut f = Some(move |reader: R| self.lossless_read_from(reader).boxed()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `futures::Future::boxed`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stdout] --> src/io/read/mod.rs:77:75 [INFO] [stdout] | [INFO] [stdout] 77 | let mut f = Some(move |reader: R| self.lossless_read_from(reader).boxed()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `futures::Future::boxed`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stdout] --> src/io/write/mod.rs:75:74 [INFO] [stdout] | [INFO] [stdout] 75 | let mut f = Some(move |writer: W| self.lossless_write_to(writer).boxed()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `futures::Future::boxed`: removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 [INFO] [stdout] --> src/io/write/mod.rs:75:74 [INFO] [stdout] | [INFO] [stdout] 75 | let mut f = Some(move |writer: W| self.lossless_write_to(writer).boxed()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 49 | fn read_from(self, reader: R) -> LossyReadFrom { [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] 53 | self.lossless_read_from(reader).map_err(conv as _) [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/io/read/mod.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 68 | fn sync_read_from(self, reader: R) -> io::Result { [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] 69 | self.lossless_read_from(reader).map(|(_, v)| v).map_err(|(_, e)| e).wait() [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/io/read/mod.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 73 | fn boxed(self) -> BoxReadFrom [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 77 | let mut f = Some(move |reader: R| self.lossless_read_from(reader).boxed()); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 78 | BoxReadFrom(Box::new(move |reader| (f.take().unwrap())(reader))) [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/io/read/mod.rs:77:43 [INFO] [stdout] | [INFO] [stdout] 73 | fn boxed(self) -> BoxReadFrom [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 77 | let mut f = Some(move |reader: R| self.lossless_read_from(reader).boxed()); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/mod.rs:78:44 [INFO] [stdout] | [INFO] [stdout] 77 | let mut f = Some(move |reader: R| self.lossless_read_from(reader).boxed()); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 78 | BoxReadFrom(Box::new(move |reader| (f.take().unwrap())(reader))) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/mod.rs:116:19 [INFO] [stdout] | [INFO] [stdout] 115 | fn async_read>(self, buf: B) -> ReadBytes { [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] 116 | ReadBytes(Some((self, buf))) [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/io/read/mod.rs:121:22 [INFO] [stdout] | [INFO] [stdout] 120 | fn async_read_non_empty>(self, buf: B) -> ReadNonEmpty { [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] 121 | ReadNonEmpty(self.async_read(buf)) [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/io/read/mod.rs:126:19 [INFO] [stdout] | [INFO] [stdout] 125 | fn async_read_exact>(self, buf: B) -> ReadExact { [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] 126 | ReadExact(self.async_read_non_empty(Window::new_mut(buf))) [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/io/read/mod.rs:135:18 [INFO] [stdout] | [INFO] [stdout] 131 | fn async_read_fold(self, buf: B, init: T, f: F) -> ReadFold [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] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 135 | ReadFold(Some((self.async_read(buf), init, f))) [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/io/read/mod.rs:165:20 [INFO] [stdout] | [INFO] [stdout] 161 | fn async_read_stream(self, stream: S) -> ReadStream [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] 165 | ReadStream(Phase::A((self, stream))) [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/io/read/mod.rs:228:15 [INFO] [stdout] | [INFO] [stdout] 227 | let (mut inner, mut buf) = self.0.take().expect("Cannot poll ReadBytes twice"); [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] 228 | match inner.read(buf.as_mut()) { [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/io/read/mod.rs:254:38 [INFO] [stdout] | [INFO] [stdout] 254 | .map_err(|(r, b, e)| (r, b.into_inner(), e))? { [INFO] [stdout] | --------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/primitives.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 35 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 39 | ReadBuf(reader.async_read_exact(self)).map(unwrap as _) [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/io/read/primitives.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 44 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 45 | ReadBuf(reader.async_read_exact(self)) [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/io/read/primitives.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 50 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 51 | ReadBuf(reader.async_read_exact(self)) [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/io/read/primitives.rs:76:53 [INFO] [stdout] | [INFO] [stdout] 76 | self.0.poll().map(|x| x.map(|(r, b, s)| (r, (b, s)))).map_err(|(r, _, e)| (r, e)) [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/primitives.rs:82:24 [INFO] [stdout] | [INFO] [stdout] 81 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 82 | ReadPartialBuf(reader.async_read_non_empty(self.0)) [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/io/read/primitives.rs:108:73 [INFO] [stdout] | [INFO] [stdout] 108 | .map_err(|e| io::Error::new(io::ErrorKind::InvalidData, Box::new(e))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/primitives.rs:114:31 [INFO] [stdout] | [INFO] [stdout] 114 | type MapFuture where P: Pattern = [INFO] [stdout] | ^^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 114 - type MapFuture where P: Pattern = [INFO] [stdout] 114 + type MapFuture = [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 115 | ::Value) -> T> as ReadFrom>::Future; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/primitives.rs:208:27 [INFO] [stdout] | [INFO] [stdout] 208 | pub type ReadEos where R: Read = io_futures::ReadThen for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [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/io/read/primitives.rs:217:13 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_eos(r: io::Result) -> io::Result> { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 217 | r.map(Err).or_else(|e| { [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/io/read/primitives.rs:294:19 [INFO] [stdout] | [INFO] [stdout] 290 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 291 | let (pred, min_buffer_size, max_buffer_size) = self.unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 294 | read: reader.async_read(Window::new(buf)), [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/io/read/combinators.rs:68:18 [INFO] [stdout] | [INFO] [stdout] 66 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 67 | let (p, f) = self.unwrap(); [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] 68 | ReadThen(Phase::A((p.lossless_read_from(reader), f))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:86:11 [INFO] [stdout] | [INFO] [stdout] 86 | where P0: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 87 | P1: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 88 | F: FnOnce(P0::Value) -> P1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 89 | R: Read = ReadThen for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 86 - where P0: ReadFrom, [INFO] [stdout] 87 - P1: ReadFrom, [INFO] [stdout] 88 - F: FnOnce(P0::Value) -> P1, [INFO] [stdout] 89 - R: Read = ReadThen::Value>>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 92 | fn(io::Result<(::Value, F)>) -> Branch>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 92 | fn(io::Result<(P0::Value, F)>) -> Branch::Value>>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 99 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 100 | let (p0, and_then) = self.unwrap(); [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] 101 | / (p0, Ok(and_then)) [INFO] [stdout] 102 | | .then(common::then_to_and_then as _) [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/io/read/combinators.rs:164:20 [INFO] [stdout] | [INFO] [stdout] 162 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 163 | let (p, f) = self.unwrap(); [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] 164 | ReadOrElse(Phase::A((p.lossless_read_from(reader), f))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:197:11 [INFO] [stdout] | [INFO] [stdout] 197 | where P: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 198 | F: FnOnce(P::Value) -> T, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 199 | R: Read = ReadAndThen for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 197 - where P: ReadFrom, [INFO] [stdout] 198 - F: FnOnce(P::Value) -> T, [INFO] [stdout] 199 - R: Read = ReadAndThen::Value, F)) -> io::Result>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 208 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 209 | let (p, f) = self.unwrap(); [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] 210 | ReadMap((p, Ok(f)).and_then(common::and_then_to_map as _).lossless_read_from(reader)) [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/io/read/combinators.rs:266:19 [INFO] [stdout] | [INFO] [stdout] 264 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 265 | let (p0, p1) = self.unwrap(); [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] 266 | ReadChain(Phase::A((p0.lossless_read_from(reader), p1))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:343:11 [INFO] [stdout] | [INFO] [stdout] 343 | where I: Iterator, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 344 | I::Item: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 345 | R: Read = ReadIterFold::Value) -> (), ()>; [INFO] [stdout] | ^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 343 - where I: Iterator, [INFO] [stdout] 344 - I::Item: ReadFrom, [INFO] [stdout] 345 - R: Read = ReadIterFold::Value) -> (), ()>; [INFO] [stdout] 343 + = ReadIterFold::Value) -> (), ()>; [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 345 | R: Read = ReadIterFold::Item, I, fn((), ::Value) -> (), ()>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 345 | R: Read = ReadIterFold::Item as Pattern>::Value) -> (), ()>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 351 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 355 | self.fold((), f as _).lossless_read_from(reader) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:375:11 [INFO] [stdout] | [INFO] [stdout] 375 | where R: Read, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 376 | P: ReadFrom = Branch for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 375 - where R: Read, [INFO] [stdout] 376 - P: ReadFrom = Branch::Value) -> Option, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 378 | fn(P::Value) -> Option<

::Value>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 379 | Option<

::Value>>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 380 | futures::Done<(R, Option<

::Value>), (R, io::Error)>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:410:23 [INFO] [stdout] | [INFO] [stdout] 409 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 410 | futures::done(match self { [INFO] [stdout] | _______________________^ [INFO] [stdout] 411 | | Ok(v) => Ok((reader, v)), [INFO] [stdout] 412 | | Err(e) => Err((reader, e)), [INFO] [stdout] 413 | | }) [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/io/read/combinators.rs:420:27 [INFO] [stdout] | [INFO] [stdout] 419 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 420 | futures::finished((reader, ())) [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/io/read/combinators.rs:430:9 [INFO] [stdout] | [INFO] [stdout] 429 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 430 | self.0.chain(self.1).lossless_read_from(reader) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:434:28 [INFO] [stdout] | [INFO] [stdout] 434 | type MapFuture where F: Future = futures::Map T>; [INFO] [stdout] | ^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 434 - type MapFuture where F: Future = futures::Map T>; [INFO] [stdout] 434 + type MapFuture = futures::Map T>; [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 434 | type MapFuture where F: Future = futures::Map::Item) -> T>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 453 | impl_tuple_read_from!([P0, P1 | P2], [0, 1 | 2]); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 453 | impl_tuple_read_from!([P0, P1 | P2], [0, 1 | 2]); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | impl_tuple_read_from!([P0, P1, P2 | P3], [0, 1, 2 | 3]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | impl_tuple_read_from!([P0, P1, P2 | P3], [0, 1, 2 | 3]); [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 455 | impl_tuple_read_from!([P0, P1, P2, P3 | P4], [0, 1, 2, 3 | 4]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 455 | impl_tuple_read_from!([P0, P1, P2, P3 | P4], [0, 1, 2, 3 | 4]); [INFO] [stdout] | -------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | impl_tuple_read_from!([P0, P1, P2, P3, P4 | P5], [0, 1, 2, 3, 4 | 5]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | impl_tuple_read_from!([P0, P1, P2, P3, P4 | P5], [0, 1, 2, 3, 4 | 5]); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 457 | impl_tuple_read_from!([P0, P1, P2, P3, P4, P5 | P6], [0, 1, 2, 3, 4, 5 | 6]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 457 | impl_tuple_read_from!([P0, P1, P2, P3, P4, P5 | P6], [0, 1, 2, 3, 4, 5 | 6]); [INFO] [stdout] | ---------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 458 | impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6 | P7], [0, 1, 2, 3, 4, 5, 6 | 7]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 458 | impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6 | P7], [0, 1, 2, 3, 4, 5, 6 | 7]); [INFO] [stdout] | ----------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 459 | / impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6, P7 | P8], [INFO] [stdout] 460 | | [0, 1, 2, 3, 4, 5, 6, 7 | 8]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 459 | / impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6, P7 | P8], [INFO] [stdout] 460 | | [0, 1, 2, 3, 4, 5, 6, 7 | 8]); [INFO] [stdout] | |___________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 461 | / impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6, P7, P8 | P9], [INFO] [stdout] 462 | | [0, 1, 2, 3, 4, 5, 6, 7, 8 | 9]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 461 | / impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6, P7, P8 | P9], [INFO] [stdout] 462 | | [0, 1, 2, 3, 4, 5, 6, 7, 8 | 9]); [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 `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:479:11 [INFO] [stdout] | [INFO] [stdout] 479 | where A: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 480 | B: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 481 | C: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 482 | D: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 483 | E: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 484 | F: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 485 | G: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 486 | H: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 487 | R: Read = Branch for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 479 - where A: ReadFrom, [INFO] [stdout] 480 - B: ReadFrom, [INFO] [stdout] 481 - C: ReadFrom, [INFO] [stdout] 482 - D: ReadFrom, [INFO] [stdout] 483 - E: ReadFrom, [INFO] [stdout] 484 - F: ReadFrom, [INFO] [stdout] 485 - G: ReadFrom, [INFO] [stdout] 486 - H: ReadFrom, [INFO] [stdout] 487 - R: Read = Branch::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 488 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 489 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 490 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 491 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 492 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 493 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 494 | ::Future>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/mod.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 46 | fn write_to(self, writer: W) -> LossyWriteTo { [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] 50 | self.lossless_write_to(writer).map_err(conv as _) [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/io/write/mod.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 66 | fn sync_write_to(self, writer: W) -> io::Result { [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] 67 | self.lossless_write_to(writer).map(|(_, v)| v).map_err(|(_, e)| e).wait() [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/io/write/mod.rs:76:20 [INFO] [stdout] | [INFO] [stdout] 71 | fn boxed(self) -> BoxWriteTo [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | let mut f = Some(move |writer: W| self.lossless_write_to(writer).boxed()); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 76 | BoxWriteTo(Box::new(move |writer| (f.take().unwrap())(writer))) [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/io/write/mod.rs:75:43 [INFO] [stdout] | [INFO] [stdout] 71 | fn boxed(self) -> BoxWriteTo [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | let mut f = Some(move |writer: W| self.lossless_write_to(writer).boxed()); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/mod.rs:76:43 [INFO] [stdout] | [INFO] [stdout] 75 | let mut f = Some(move |writer: W| self.lossless_write_to(writer).boxed()); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 76 | BoxWriteTo(Box::new(move |writer| (f.take().unwrap())(writer))) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/mod.rs:109:20 [INFO] [stdout] | [INFO] [stdout] 108 | fn async_write>(self, buf: B) -> WriteBytes { [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] 109 | WriteBytes(Some((self, buf))) [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/io/write/mod.rs:114:18 [INFO] [stdout] | [INFO] [stdout] 113 | fn async_write_all>(self, buf: B) -> WriteAll { [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] 114 | WriteAll(self.async_write(Window::new_ref(buf))) [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/io/write/mod.rs:119:15 [INFO] [stdout] | [INFO] [stdout] 118 | fn async_flush(self) -> Flush { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 119 | Flush(Some(self)) [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/io/write/mod.rs:151:21 [INFO] [stdout] | [INFO] [stdout] 147 | fn async_write_stream(self, stream: S) -> WriteStream [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] 151 | WriteStream(Phase::A((self, stream))) [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/io/write/mod.rs:164:15 [INFO] [stdout] | [INFO] [stdout] 163 | let (mut w, b) = self.0.take().expect("Cannot poll WriteBytes twice"); [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] 164 | match w.write(b.as_ref()) { [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/io/write/mod.rs:187:38 [INFO] [stdout] | [INFO] [stdout] 187 | .map_err(|(w, b, e)| (w, b.into_inner(), e))? { [INFO] [stdout] | --------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/mod.rs:209:15 [INFO] [stdout] | [INFO] [stdout] 208 | let mut w = self.0.take().expect("Cannot poll Flush twice"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 209 | match w.flush() { [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/io/write/primitives.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 12 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 16 | writer.async_flush().map(conv as _) [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/io/write/primitives.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 38 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 42 | writer.async_write_all(self.0).map_err(conv as _) [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/io/write/primitives.rs:67:53 [INFO] [stdout] | [INFO] [stdout] 67 | self.0.poll().map(|a| a.map(|(w, b, s)| (w, (b, s)))).map_err(|(w, _, e)| (w, e)) [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/primitives.rs:73:25 [INFO] [stdout] | [INFO] [stdout] 72 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 73 | WritePartialBuf(writer.async_write(self.0)) [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/io/write/primitives.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 96 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 97 | pattern::Buf(self).lossless_write_to(writer) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/primitives.rs:101:29 [INFO] [stdout] | [INFO] [stdout] 101 | type MapFuture where P: WriteTo = [INFO] [stdout] | ^^^^^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 101 - type MapFuture where P: WriteTo = [INFO] [stdout] 101 + type MapFuture = [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 102 | ::Value) -> T> as WriteTo>::Future; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:69:19 [INFO] [stdout] | [INFO] [stdout] 67 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 68 | let (p0, then) = self.unwrap(); [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] 69 | WriteThen(Phase::A((p0.lossless_write_to(writer), then))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:92:11 [INFO] [stdout] | [INFO] [stdout] 92 | where P0: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 93 | P1: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 94 | F: FnOnce(P0::Value) -> P1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 95 | W: Write = WriteThen for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 92 - where P0: WriteTo, [INFO] [stdout] 93 - P1: WriteTo, [INFO] [stdout] 94 - F: FnOnce(P0::Value) -> P1, [INFO] [stdout] 95 - W: Write = WriteThen::Value>>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 98 | fn(io::Result<(::Value, F)>) -> Branch>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 98 | fn(io::Result<(P0::Value, F)>) -> Branch::Value>>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:118:22 [INFO] [stdout] | [INFO] [stdout] 116 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 117 | let (p0, and_then) = self.unwrap(); [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] 118 | WriteAndThen((p0, Ok(and_then)) [INFO] [stdout] | ______________________^ [INFO] [stdout] 119 | | .then(common::then_to_and_then as _) [INFO] [stdout] 120 | | .lossless_write_to(writer)) [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/io/write/combinators.rs:183:21 [INFO] [stdout] | [INFO] [stdout] 181 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 182 | let (p0, or_else) = self.unwrap(); [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] 183 | WriteOrElse(Phase::A((p0.lossless_write_to(writer), or_else))) [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/io/write/combinators.rs:224:18 [INFO] [stdout] | [INFO] [stdout] 222 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 223 | let (p, f) = self.unwrap(); [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] 224 | WriteMap(Some((p.lossless_write_to(writer), f))) [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/io/write/combinators.rs:280:20 [INFO] [stdout] | [INFO] [stdout] 278 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 279 | let (p0, p1) = self.unwrap(); [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] 280 | WriteChain(Phase::A((p0.lossless_write_to(writer), p1))) [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/io/write/combinators.rs:286:27 [INFO] [stdout] | [INFO] [stdout] 285 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 286 | futures::finished((writer, self)) [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/io/write/combinators.rs:297:9 [INFO] [stdout] | [INFO] [stdout] 295 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 296 | let (p0, p1) = self; [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] 297 | p0.chain(p1).lossless_write_to(writer) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:301:29 [INFO] [stdout] | [INFO] [stdout] 301 | type MapFuture where P: WriteTo = [INFO] [stdout] | ^^^^^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 301 - type MapFuture where P: WriteTo = [INFO] [stdout] 301 + type MapFuture = [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 302 | ::Value) -> T> as WriteTo>::Future; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 320 | impl_tuple_write_from!([P0, P1 | P2], [0, 1 | 2]); [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 `impl_tuple_write_from` (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/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | impl_tuple_write_from!([P0, P1, P2 | P3], [0, 1, 2 | 3]); [INFO] [stdout] | -------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_write_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 322 | impl_tuple_write_from!([P0, P1, P2, P3 | P4], [0, 1, 2, 3 | 4]); [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 `impl_tuple_write_from` (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/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 323 | impl_tuple_write_from!([P0, P1, P2, P3, P4 | P5], [0, 1, 2, 3, 4 | 5]); [INFO] [stdout] | ---------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_write_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 324 | impl_tuple_write_from!([P0, P1, P2, P3, P4, P5 | P6], [0, 1, 2, 3, 4, 5 | 6]); [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 `impl_tuple_write_from` (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/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 325 | impl_tuple_write_from!([P0, P1, P2, P3, P4, P5, P6 | P7], [0, 1, 2, 3, 4, 5, 6 | 7]); [INFO] [stdout] | ------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_write_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 326 | / impl_tuple_write_from!([P0, P1, P2, P3, P4, P5, P6, P7 | P8], [INFO] [stdout] 327 | | [0, 1, 2, 3, 4, 5, 6, 7 | 8]); [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 `impl_tuple_write_from` (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/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 328 | / impl_tuple_write_from!([P0, P1, P2, P3, P4, P5, P6, P7, P8 | P9], [INFO] [stdout] 329 | | [0, 1, 2, 3, 4, 5, 6, 7, 8 | 9]); [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 `impl_tuple_write_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:346:11 [INFO] [stdout] | [INFO] [stdout] 346 | where A: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 347 | B: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 348 | C: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 349 | D: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 350 | E: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 351 | F: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 352 | G: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 353 | H: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 354 | W: Write = Branch for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 346 - where A: WriteTo, [INFO] [stdout] 347 - B: WriteTo, [INFO] [stdout] 348 - C: WriteTo, [INFO] [stdout] 349 - D: WriteTo, [INFO] [stdout] 350 - E: WriteTo, [INFO] [stdout] 351 - F: WriteTo, [INFO] [stdout] 352 - G: WriteTo, [INFO] [stdout] 353 - H: WriteTo, [INFO] [stdout] 354 - W: Write = Branch::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 355 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 356 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 357 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 358 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 359 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 360 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 361 | ::Future>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:460:11 [INFO] [stdout] | [INFO] [stdout] 460 | where I: Iterator, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 461 | I::Item: Pattern = WriteIterFold for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 460 - where I: Iterator, [INFO] [stdout] 461 - I::Item: Pattern = WriteIterFold::Item, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 464 | fn((), <::Item as Pattern>::Value) -> (), [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:475:9 [INFO] [stdout] | [INFO] [stdout] 471 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 475 | self.fold((), fold as _).lossless_write_to(writer) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:497:34 [INFO] [stdout] | [INFO] [stdout] 497 | pub type WriteOption where P: Pattern = [INFO] [stdout] | ^^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 497 - pub type WriteOption where P: Pattern = [INFO] [stdout] 497 + pub type WriteOption = [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 498 | ::Value) -> Option>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 498 | Option<

::Value>>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 499 | io::Result::Value>>> as WriteTo>::Future; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:505:9 [INFO] [stdout] | [INFO] [stdout] 504 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 505 | / if let Some(p) = self { [INFO] [stdout] 506 | | Branch::A(p.map(Some as fn(P::Value) -> Option)) [INFO] [stdout] 507 | | } else { [INFO] [stdout] 508 | | Branch::B(Ok(None)) as Branch<_, _> [INFO] [stdout] 509 | | } [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/io/write/combinators.rs:531:23 [INFO] [stdout] | [INFO] [stdout] 530 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 531 | futures::done(match self { [INFO] [stdout] | _______________________^ [INFO] [stdout] 532 | | Ok(v) => Ok((writer, v)), [INFO] [stdout] 533 | | Err(e) => Err((writer, e)), [INFO] [stdout] 534 | | }) [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/io/common.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn then_to_and_then(result: io::Result<(T, F)>) -> Branch> [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 21 | result.map(|(v, and_then)| Branch::A(and_then(v))).unwrap_or_else(|e| Branch::B(Err(e))) [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/io/common.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | result.map(|(v, and_then)| Branch::A(and_then(v))).unwrap_or_else(|e| Branch::B(Err(e))) [INFO] [stdout] | ------------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/common.rs:21:85 [INFO] [stdout] | [INFO] [stdout] 21 | result.map(|(v, and_then)| Branch::A(and_then(v))).unwrap_or_else(|e| Branch::B(Err(e))) [INFO] [stdout] | - ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/common.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn and_then_to_map((t, f): (T, F)) -> io::Result [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 27 | Ok(f(t)) [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/io/read/mod.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 49 | fn read_from(self, reader: R) -> LossyReadFrom { [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] 53 | self.lossless_read_from(reader).map_err(conv as _) [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/io/read/mod.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 68 | fn sync_read_from(self, reader: R) -> io::Result { [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] 69 | self.lossless_read_from(reader).map(|(_, v)| v).map_err(|(_, e)| e).wait() [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/io/read/mod.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 73 | fn boxed(self) -> BoxReadFrom [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 77 | let mut f = Some(move |reader: R| self.lossless_read_from(reader).boxed()); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 78 | BoxReadFrom(Box::new(move |reader| (f.take().unwrap())(reader))) [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/io/read/mod.rs:77:43 [INFO] [stdout] | [INFO] [stdout] 73 | fn boxed(self) -> BoxReadFrom [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 77 | let mut f = Some(move |reader: R| self.lossless_read_from(reader).boxed()); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/mod.rs:78:44 [INFO] [stdout] | [INFO] [stdout] 77 | let mut f = Some(move |reader: R| self.lossless_read_from(reader).boxed()); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 78 | BoxReadFrom(Box::new(move |reader| (f.take().unwrap())(reader))) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/mod.rs:116:19 [INFO] [stdout] | [INFO] [stdout] 115 | fn async_read>(self, buf: B) -> ReadBytes { [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] 116 | ReadBytes(Some((self, buf))) [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/io/read/mod.rs:121:22 [INFO] [stdout] | [INFO] [stdout] 120 | fn async_read_non_empty>(self, buf: B) -> ReadNonEmpty { [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] 121 | ReadNonEmpty(self.async_read(buf)) [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/io/read/mod.rs:126:19 [INFO] [stdout] | [INFO] [stdout] 125 | fn async_read_exact>(self, buf: B) -> ReadExact { [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] 126 | ReadExact(self.async_read_non_empty(Window::new_mut(buf))) [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/io/read/mod.rs:135:18 [INFO] [stdout] | [INFO] [stdout] 131 | fn async_read_fold(self, buf: B, init: T, f: F) -> ReadFold [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] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 135 | ReadFold(Some((self.async_read(buf), init, f))) [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/io/read/mod.rs:165:20 [INFO] [stdout] | [INFO] [stdout] 161 | fn async_read_stream(self, stream: S) -> ReadStream [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] 165 | ReadStream(Phase::A((self, stream))) [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/io/read/mod.rs:228:15 [INFO] [stdout] | [INFO] [stdout] 227 | let (mut inner, mut buf) = self.0.take().expect("Cannot poll ReadBytes twice"); [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] 228 | match inner.read(buf.as_mut()) { [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/io/read/mod.rs:254:38 [INFO] [stdout] | [INFO] [stdout] 254 | .map_err(|(r, b, e)| (r, b.into_inner(), e))? { [INFO] [stdout] | --------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 84 previous errors; 20 warnings emitted [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/io/read/primitives.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 35 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 39 | ReadBuf(reader.async_read_exact(self)).map(unwrap as _) [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/io/read/primitives.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 44 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 45 | ReadBuf(reader.async_read_exact(self)) [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/io/read/primitives.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 50 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 51 | ReadBuf(reader.async_read_exact(self)) [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/io/read/primitives.rs:76:53 [INFO] [stdout] | [INFO] [stdout] 76 | self.0.poll().map(|x| x.map(|(r, b, s)| (r, (b, s)))).map_err(|(r, _, e)| (r, e)) [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/primitives.rs:82:24 [INFO] [stdout] | [INFO] [stdout] 81 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 82 | ReadPartialBuf(reader.async_read_non_empty(self.0)) [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/io/read/primitives.rs:108:73 [INFO] [stdout] | [INFO] [stdout] 108 | .map_err(|e| io::Error::new(io::ErrorKind::InvalidData, Box::new(e))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/primitives.rs:114:31 [INFO] [stdout] | [INFO] [stdout] 114 | type MapFuture where P: Pattern = [INFO] [stdout] | ^^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 114 - type MapFuture where P: Pattern = [INFO] [stdout] 114 + type MapFuture = [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 115 | ::Value) -> T> as ReadFrom>::Future; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/primitives.rs:208:27 [INFO] [stdout] | [INFO] [stdout] 208 | pub type ReadEos where R: Read = io_futures::ReadThen for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [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/io/read/primitives.rs:217:13 [INFO] [stdout] | [INFO] [stdout] 216 | fn to_eos(r: io::Result) -> io::Result> { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 217 | r.map(Err).or_else(|e| { [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/io/read/primitives.rs:294:19 [INFO] [stdout] | [INFO] [stdout] 290 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 291 | let (pred, min_buffer_size, max_buffer_size) = self.unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 294 | read: reader.async_read(Window::new(buf)), [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/io/read/combinators.rs:68:18 [INFO] [stdout] | [INFO] [stdout] 66 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 67 | let (p, f) = self.unwrap(); [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] 68 | ReadThen(Phase::A((p.lossless_read_from(reader), f))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:86:11 [INFO] [stdout] | [INFO] [stdout] 86 | where P0: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 87 | P1: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 88 | F: FnOnce(P0::Value) -> P1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 89 | R: Read = ReadThen for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 86 - where P0: ReadFrom, [INFO] [stdout] 87 - P1: ReadFrom, [INFO] [stdout] 88 - F: FnOnce(P0::Value) -> P1, [INFO] [stdout] 89 - R: Read = ReadThen::Value>>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 92 | fn(io::Result<(::Value, F)>) -> Branch>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 92 | fn(io::Result<(P0::Value, F)>) -> Branch::Value>>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 99 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 100 | let (p0, and_then) = self.unwrap(); [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] 101 | / (p0, Ok(and_then)) [INFO] [stdout] 102 | | .then(common::then_to_and_then as _) [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/io/read/combinators.rs:164:20 [INFO] [stdout] | [INFO] [stdout] 162 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 163 | let (p, f) = self.unwrap(); [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] 164 | ReadOrElse(Phase::A((p.lossless_read_from(reader), f))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:197:11 [INFO] [stdout] | [INFO] [stdout] 197 | where P: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 198 | F: FnOnce(P::Value) -> T, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 199 | R: Read = ReadAndThen for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 197 - where P: ReadFrom, [INFO] [stdout] 198 - F: FnOnce(P::Value) -> T, [INFO] [stdout] 199 - R: Read = ReadAndThen::Value, F)) -> io::Result>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:210:17 [INFO] [stdout] | [INFO] [stdout] 208 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 209 | let (p, f) = self.unwrap(); [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] 210 | ReadMap((p, Ok(f)).and_then(common::and_then_to_map as _).lossless_read_from(reader)) [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/io/read/combinators.rs:266:19 [INFO] [stdout] | [INFO] [stdout] 264 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 265 | let (p0, p1) = self.unwrap(); [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] 266 | ReadChain(Phase::A((p0.lossless_read_from(reader), p1))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:343:11 [INFO] [stdout] | [INFO] [stdout] 343 | where I: Iterator, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 344 | I::Item: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 345 | R: Read = ReadIterFold::Value) -> (), ()>; [INFO] [stdout] | ^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 343 - where I: Iterator, [INFO] [stdout] 344 - I::Item: ReadFrom, [INFO] [stdout] 345 - R: Read = ReadIterFold::Value) -> (), ()>; [INFO] [stdout] 343 + = ReadIterFold::Value) -> (), ()>; [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 345 | R: Read = ReadIterFold::Item, I, fn((), ::Value) -> (), ()>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 345 | R: Read = ReadIterFold::Item as Pattern>::Value) -> (), ()>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 351 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 355 | self.fold((), f as _).lossless_read_from(reader) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:375:11 [INFO] [stdout] | [INFO] [stdout] 375 | where R: Read, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 376 | P: ReadFrom = Branch for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 375 - where R: Read, [INFO] [stdout] 376 - P: ReadFrom = Branch::Value) -> Option, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 378 | fn(P::Value) -> Option<

::Value>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 379 | Option<

::Value>>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 380 | futures::Done<(R, Option<

::Value>), (R, io::Error)>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:410:23 [INFO] [stdout] | [INFO] [stdout] 409 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 410 | futures::done(match self { [INFO] [stdout] | _______________________^ [INFO] [stdout] 411 | | Ok(v) => Ok((reader, v)), [INFO] [stdout] 412 | | Err(e) => Err((reader, e)), [INFO] [stdout] 413 | | }) [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/io/read/combinators.rs:420:27 [INFO] [stdout] | [INFO] [stdout] 419 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 420 | futures::finished((reader, ())) [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/io/read/combinators.rs:430:9 [INFO] [stdout] | [INFO] [stdout] 429 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 430 | self.0.chain(self.1).lossless_read_from(reader) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:434:28 [INFO] [stdout] | [INFO] [stdout] 434 | type MapFuture where F: Future = futures::Map T>; [INFO] [stdout] | ^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 434 - type MapFuture where F: Future = futures::Map T>; [INFO] [stdout] 434 + type MapFuture = futures::Map T>; [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 434 | type MapFuture where F: Future = futures::Map::Item) -> T>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [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] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 453 | impl_tuple_read_from!([P0, P1 | P2], [0, 1 | 2]); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 453 | impl_tuple_read_from!([P0, P1 | P2], [0, 1 | 2]); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | impl_tuple_read_from!([P0, P1, P2 | P3], [0, 1, 2 | 3]); [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 `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `handy_io` (lib) due to 85 previous errors; 20 warnings emitted [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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 454 | impl_tuple_read_from!([P0, P1, P2 | P3], [0, 1, 2 | 3]); [INFO] [stdout] | ------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 455 | impl_tuple_read_from!([P0, P1, P2, P3 | P4], [0, 1, 2, 3 | 4]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 455 | impl_tuple_read_from!([P0, P1, P2, P3 | P4], [0, 1, 2, 3 | 4]); [INFO] [stdout] | -------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | impl_tuple_read_from!([P0, P1, P2, P3, P4 | P5], [0, 1, 2, 3, 4 | 5]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 456 | impl_tuple_read_from!([P0, P1, P2, P3, P4 | P5], [0, 1, 2, 3, 4 | 5]); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 457 | impl_tuple_read_from!([P0, P1, P2, P3, P4, P5 | P6], [0, 1, 2, 3, 4, 5 | 6]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 457 | impl_tuple_read_from!([P0, P1, P2, P3, P4, P5 | P6], [0, 1, 2, 3, 4, 5 | 6]); [INFO] [stdout] | ---------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 458 | impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6 | P7], [0, 1, 2, 3, 4, 5, 6 | 7]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 458 | impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6 | P7], [0, 1, 2, 3, 4, 5, 6 | 7]); [INFO] [stdout] | ----------------------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 459 | / impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6, P7 | P8], [INFO] [stdout] 460 | | [0, 1, 2, 3, 4, 5, 6, 7 | 8]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 459 | / impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6, P7 | P8], [INFO] [stdout] 460 | | [0, 1, 2, 3, 4, 5, 6, 7 | 8]); [INFO] [stdout] | |___________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/read/combinators.rs:448:17 [INFO] [stdout] | [INFO] [stdout] 443 | fn lossless_read_from(self, reader: R) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 448 | (($(self.$i),*), self.$it).lossless_read_from(reader).map(flatten as _) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 461 | / impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6, P7, P8 | P9], [INFO] [stdout] 462 | | [0, 1, 2, 3, 4, 5, 6, 7, 8 | 9]); [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 `impl_tuple_read_from` (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/io/read/combinators.rs:446:25 [INFO] [stdout] | [INFO] [stdout] 444 | fn flatten((r, (a, b)): (R, (($($p),*), $pn))) -> [INFO] [stdout] | ---------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 445 | (R, ($($p),*, $pn)) { [INFO] [stdout] 446 | (r, ($(a.$i),*, b)) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 461 | / impl_tuple_read_from!([P0, P1, P2, P3, P4, P5, P6, P7, P8 | P9], [INFO] [stdout] 462 | | [0, 1, 2, 3, 4, 5, 6, 7, 8 | 9]); [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 `impl_tuple_read_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/read/combinators.rs:479:11 [INFO] [stdout] | [INFO] [stdout] 479 | where A: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 480 | B: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 481 | C: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 482 | D: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 483 | E: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 484 | F: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 485 | G: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 486 | H: ReadFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 487 | R: Read = Branch for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 479 - where A: ReadFrom, [INFO] [stdout] 480 - B: ReadFrom, [INFO] [stdout] 481 - C: ReadFrom, [INFO] [stdout] 482 - D: ReadFrom, [INFO] [stdout] 483 - E: ReadFrom, [INFO] [stdout] 484 - F: ReadFrom, [INFO] [stdout] 485 - G: ReadFrom, [INFO] [stdout] 486 - H: ReadFrom, [INFO] [stdout] 487 - R: Read = Branch::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 488 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 489 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 490 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 491 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 492 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 493 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 494 | ::Future>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/mod.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 46 | fn write_to(self, writer: W) -> LossyWriteTo { [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] 50 | self.lossless_write_to(writer).map_err(conv as _) [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/io/write/mod.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 66 | fn sync_write_to(self, writer: W) -> io::Result { [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] 67 | self.lossless_write_to(writer).map(|(_, v)| v).map_err(|(_, e)| e).wait() [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/io/write/mod.rs:76:20 [INFO] [stdout] | [INFO] [stdout] 71 | fn boxed(self) -> BoxWriteTo [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | let mut f = Some(move |writer: W| self.lossless_write_to(writer).boxed()); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 76 | BoxWriteTo(Box::new(move |writer| (f.take().unwrap())(writer))) [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/io/write/mod.rs:75:43 [INFO] [stdout] | [INFO] [stdout] 71 | fn boxed(self) -> BoxWriteTo [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | let mut f = Some(move |writer: W| self.lossless_write_to(writer).boxed()); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/mod.rs:76:43 [INFO] [stdout] | [INFO] [stdout] 75 | let mut f = Some(move |writer: W| self.lossless_write_to(writer).boxed()); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 76 | BoxWriteTo(Box::new(move |writer| (f.take().unwrap())(writer))) [INFO] [stdout] | ------ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/mod.rs:109:20 [INFO] [stdout] | [INFO] [stdout] 108 | fn async_write>(self, buf: B) -> WriteBytes { [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] 109 | WriteBytes(Some((self, buf))) [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/io/write/mod.rs:114:18 [INFO] [stdout] | [INFO] [stdout] 113 | fn async_write_all>(self, buf: B) -> WriteAll { [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] 114 | WriteAll(self.async_write(Window::new_ref(buf))) [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/io/write/mod.rs:119:15 [INFO] [stdout] | [INFO] [stdout] 118 | fn async_flush(self) -> Flush { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 119 | Flush(Some(self)) [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/io/write/mod.rs:151:21 [INFO] [stdout] | [INFO] [stdout] 147 | fn async_write_stream(self, stream: S) -> WriteStream [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] 151 | WriteStream(Phase::A((self, stream))) [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/io/write/mod.rs:164:15 [INFO] [stdout] | [INFO] [stdout] 163 | let (mut w, b) = self.0.take().expect("Cannot poll WriteBytes twice"); [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] 164 | match w.write(b.as_ref()) { [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/io/write/mod.rs:187:38 [INFO] [stdout] | [INFO] [stdout] 187 | .map_err(|(w, b, e)| (w, b.into_inner(), e))? { [INFO] [stdout] | --------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/mod.rs:209:15 [INFO] [stdout] | [INFO] [stdout] 208 | let mut w = self.0.take().expect("Cannot poll Flush twice"); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 209 | match w.flush() { [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/io/write/primitives.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 12 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 16 | writer.async_flush().map(conv as _) [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/io/write/primitives.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 38 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 42 | writer.async_write_all(self.0).map_err(conv as _) [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/io/write/primitives.rs:67:53 [INFO] [stdout] | [INFO] [stdout] 67 | self.0.poll().map(|a| a.map(|(w, b, s)| (w, (b, s)))).map_err(|(w, _, e)| (w, e)) [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/primitives.rs:73:25 [INFO] [stdout] | [INFO] [stdout] 72 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 73 | WritePartialBuf(writer.async_write(self.0)) [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/io/write/primitives.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 96 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 97 | pattern::Buf(self).lossless_write_to(writer) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/primitives.rs:101:29 [INFO] [stdout] | [INFO] [stdout] 101 | type MapFuture where P: WriteTo = [INFO] [stdout] | ^^^^^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 101 - type MapFuture where P: WriteTo = [INFO] [stdout] 101 + type MapFuture = [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 102 | ::Value) -> T> as WriteTo>::Future; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:69:19 [INFO] [stdout] | [INFO] [stdout] 67 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 68 | let (p0, then) = self.unwrap(); [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] 69 | WriteThen(Phase::A((p0.lossless_write_to(writer), then))) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:92:11 [INFO] [stdout] | [INFO] [stdout] 92 | where P0: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 93 | P1: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 94 | F: FnOnce(P0::Value) -> P1, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 95 | W: Write = WriteThen for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 92 - where P0: WriteTo, [INFO] [stdout] 93 - P1: WriteTo, [INFO] [stdout] 94 - F: FnOnce(P0::Value) -> P1, [INFO] [stdout] 95 - W: Write = WriteThen::Value>>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 98 | fn(io::Result<(::Value, F)>) -> Branch>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 98 | fn(io::Result<(P0::Value, F)>) -> Branch::Value>>>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:118:22 [INFO] [stdout] | [INFO] [stdout] 116 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 117 | let (p0, and_then) = self.unwrap(); [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] 118 | WriteAndThen((p0, Ok(and_then)) [INFO] [stdout] | ______________________^ [INFO] [stdout] 119 | | .then(common::then_to_and_then as _) [INFO] [stdout] 120 | | .lossless_write_to(writer)) [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/io/write/combinators.rs:183:21 [INFO] [stdout] | [INFO] [stdout] 181 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 182 | let (p0, or_else) = self.unwrap(); [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] 183 | WriteOrElse(Phase::A((p0.lossless_write_to(writer), or_else))) [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/io/write/combinators.rs:224:18 [INFO] [stdout] | [INFO] [stdout] 222 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 223 | let (p, f) = self.unwrap(); [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] 224 | WriteMap(Some((p.lossless_write_to(writer), f))) [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/io/write/combinators.rs:280:20 [INFO] [stdout] | [INFO] [stdout] 278 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 279 | let (p0, p1) = self.unwrap(); [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] 280 | WriteChain(Phase::A((p0.lossless_write_to(writer), p1))) [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/io/write/combinators.rs:286:27 [INFO] [stdout] | [INFO] [stdout] 285 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 286 | futures::finished((writer, self)) [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/io/write/combinators.rs:297:9 [INFO] [stdout] | [INFO] [stdout] 295 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 296 | let (p0, p1) = self; [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] 297 | p0.chain(p1).lossless_write_to(writer) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:301:29 [INFO] [stdout] | [INFO] [stdout] 301 | type MapFuture where P: WriteTo = [INFO] [stdout] | ^^^^^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 301 - type MapFuture where P: WriteTo = [INFO] [stdout] 301 + type MapFuture = [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 302 | ::Value) -> T> as WriteTo>::Future; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 320 | impl_tuple_write_from!([P0, P1 | P2], [0, 1 | 2]); [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 `impl_tuple_write_from` (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/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 321 | impl_tuple_write_from!([P0, P1, P2 | P3], [0, 1, 2 | 3]); [INFO] [stdout] | -------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_write_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 322 | impl_tuple_write_from!([P0, P1, P2, P3 | P4], [0, 1, 2, 3 | 4]); [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 `impl_tuple_write_from` (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/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 323 | impl_tuple_write_from!([P0, P1, P2, P3, P4 | P5], [0, 1, 2, 3, 4 | 5]); [INFO] [stdout] | ---------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_write_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 324 | impl_tuple_write_from!([P0, P1, P2, P3, P4, P5 | P6], [0, 1, 2, 3, 4, 5 | 6]); [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 `impl_tuple_write_from` (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/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 325 | impl_tuple_write_from!([P0, P1, P2, P3, P4, P5, P6 | P7], [0, 1, 2, 3, 4, 5, 6 | 7]); [INFO] [stdout] | ------------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `impl_tuple_write_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 326 | / impl_tuple_write_from!([P0, P1, P2, P3, P4, P5, P6, P7 | P8], [INFO] [stdout] 327 | | [0, 1, 2, 3, 4, 5, 6, 7 | 8]); [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 `impl_tuple_write_from` (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/io/write/combinators.rs:315:17 [INFO] [stdout] | [INFO] [stdout] 310 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 315 | (($(self.$i),*), self.$it).map(flatten as _).lossless_write_to(writer) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 328 | / impl_tuple_write_from!([P0, P1, P2, P3, P4, P5, P6, P7, P8 | P9], [INFO] [stdout] 329 | | [0, 1, 2, 3, 4, 5, 6, 7, 8 | 9]); [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 `impl_tuple_write_from` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:346:11 [INFO] [stdout] | [INFO] [stdout] 346 | where A: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 347 | B: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 348 | C: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 349 | D: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 350 | E: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 351 | F: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 352 | G: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 353 | H: WriteTo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 354 | W: Write = Branch for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 346 - where A: WriteTo, [INFO] [stdout] 347 - B: WriteTo, [INFO] [stdout] 348 - C: WriteTo, [INFO] [stdout] 349 - D: WriteTo, [INFO] [stdout] 350 - E: WriteTo, [INFO] [stdout] 351 - F: WriteTo, [INFO] [stdout] 352 - G: WriteTo, [INFO] [stdout] 353 - H: WriteTo, [INFO] [stdout] 354 - W: Write = Branch::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 355 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 356 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 357 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 358 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 359 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 360 | ::Future, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 361 | ::Future>; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:460:11 [INFO] [stdout] | [INFO] [stdout] 460 | where I: Iterator, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 461 | I::Item: Pattern = WriteIterFold for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 460 - where I: Iterator, [INFO] [stdout] 461 - I::Item: Pattern = WriteIterFold::Item, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 464 | fn((), <::Item as Pattern>::Value) -> (), [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:475:9 [INFO] [stdout] | [INFO] [stdout] 471 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 475 | self.fold((), fold as _).lossless_write_to(writer) [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] warning: where clauses on type aliases are not enforced [INFO] [stdout] --> src/io/write/combinators.rs:497:34 [INFO] [stdout] | [INFO] [stdout] 497 | pub type WriteOption where P: Pattern = [INFO] [stdout] | ^^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove this where clause [INFO] [stdout] | [INFO] [stdout] 497 - pub type WriteOption where P: Pattern = [INFO] [stdout] 497 + pub type WriteOption = [INFO] [stdout] | [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 498 | ::Value) -> Option>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 498 | Option<

::Value>>, [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] help: fully qualify this associated type [INFO] [stdout] | [INFO] [stdout] 499 | io::Result::Value>>> as WriteTo>::Future; [INFO] [stdout] | + +++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/write/combinators.rs:505:9 [INFO] [stdout] | [INFO] [stdout] 504 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 505 | / if let Some(p) = self { [INFO] [stdout] 506 | | Branch::A(p.map(Some as fn(P::Value) -> Option)) [INFO] [stdout] 507 | | } else { [INFO] [stdout] 508 | | Branch::B(Ok(None)) as Branch<_, _> [INFO] [stdout] 509 | | } [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/io/write/combinators.rs:531:23 [INFO] [stdout] | [INFO] [stdout] 530 | fn lossless_write_to(self, writer: W) -> Self::Future { [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] 531 | futures::done(match self { [INFO] [stdout] | _______________________^ [INFO] [stdout] 532 | | Ok(v) => Ok((writer, v)), [INFO] [stdout] 533 | | Err(e) => Err((writer, e)), [INFO] [stdout] 534 | | }) [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/io/common.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn then_to_and_then(result: io::Result<(T, F)>) -> Branch> [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 21 | result.map(|(v, and_then)| Branch::A(and_then(v))).unwrap_or_else(|e| Branch::B(Err(e))) [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/io/common.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | result.map(|(v, and_then)| Branch::A(and_then(v))).unwrap_or_else(|e| Branch::B(Err(e))) [INFO] [stdout] | ------------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/common.rs:21:85 [INFO] [stdout] | [INFO] [stdout] 21 | result.map(|(v, and_then)| Branch::A(and_then(v))).unwrap_or_else(|e| Branch::B(Err(e))) [INFO] [stdout] | - ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/io/common.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn and_then_to_map((t, f): (T, F)) -> io::Result [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 27 | Ok(f(t)) [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 84 previous errors; 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `handy_io` (lib test) due to 85 previous errors; 20 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a5f0c5c57d9219a08b2c4fed48e9d904b9f1796fe5f7398f914f0c8ebd2f7e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5f0c5c57d9219a08b2c4fed48e9d904b9f1796fe5f7398f914f0c8ebd2f7e0a", kill_on_drop: false }` [INFO] [stdout] a5f0c5c57d9219a08b2c4fed48e9d904b9f1796fe5f7398f914f0c8ebd2f7e0a