[INFO] fetching crate discrimination 0.0.2...
[INFO] checking discrimination-0.0.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate discrimination 0.0.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate discrimination 0.0.2 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 discrimination 0.0.2
[INFO] finished tweaking crates.io crate discrimination 0.0.2
[INFO] tweaked toml for crates.io crate discrimination 0.0.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding owning_ref v0.2.4 (latest: v0.4.1)
[INFO] [stderr]       Adding parking_lot v0.3.8 (latest: v0.12.3)
[INFO] [stderr]       Adding parking_lot_core v0.2.14 (latest: v0.9.10)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding redox_syscall v0.1.57 (latest: v0.5.3)
[INFO] [stderr]       Adding smallvec v0.6.14 (latest: v1.13.2)
[INFO] [stderr]       Adding thread-id v3.3.0 (latest: v4.2.2)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45cd0a8bbbb82f703e95b31e2e8a1cd4a3a43f27ab119f5f109d23d05fa57d1e
[INFO] running `Command { std: "docker" "start" "-a" "45cd0a8bbbb82f703e95b31e2e8a1cd4a3a43f27ab119f5f109d23d05fa57d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45cd0a8bbbb82f703e95b31e2e8a1cd4a3a43f27ab119f5f109d23d05fa57d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45cd0a8bbbb82f703e95b31e2e8a1cd4a3a43f27ab119f5f109d23d05fa57d1e", kill_on_drop: false }`
[INFO] [stdout] 45cd0a8bbbb82f703e95b31e2e8a1cd4a3a43f27ab119f5f109d23d05fa57d1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5ce9d694605a02b20ca54050e0233514e4d609c5b40944e50616d62bd6175f9
[INFO] running `Command { std: "docker" "start" "-a" "a5ce9d694605a02b20ca54050e0233514e4d609c5b40944e50616d62bd6175f9", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking owning_ref v0.2.4
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]     Checking parking_lot_core v0.2.14
[INFO] [stderr]     Checking parking_lot v0.3.8
[INFO] [stderr]     Checking discrimination v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `8`
[INFO] [stdout]    --> src/discriminator.rs:471:17
[INFO] [stdout]     |
[INFO] [stdout] 471 |         if cfg!(target_pointer_width = "8") {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_pointer_width` are: `16`, `32`, and `64`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/discriminator.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 |     Trivial(Option<Box<DoubleEndedIterator<Item = (K, V)> + 'a>>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[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] 98 |     Trivial(Option<Box<dyn DoubleEndedIterator<Item = (K, V)> + 'a>>),
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/discriminator.rs:101:16
[INFO] [stdout]     |
[INFO] [stdout] 101 |     Opaque(Box<DoubleEndedIterator<Item = DiscriminateSortedGroup<'a, K, V>> + 'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 101 |     Opaque(Box<dyn DoubleEndedIterator<Item = DiscriminateSortedGroup<'a, K, V>> + 'a>),
[INFO] [stdout]     |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/discriminator.rs:227:17
[INFO] [stdout]     |
[INFO] [stdout] 227 |     Trivial(Box<DoubleEndedIterator<Item = (K, V)> + 'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 227 |     Trivial(Box<dyn DoubleEndedIterator<Item = (K, V)> + 'a>),
[INFO] [stdout]     |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/discriminator.rs:229:16
[INFO] [stdout]     |
[INFO] [stdout] 229 |     Opaque(Box<DoubleEndedIterator<Item = V> + 'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 229 |     Opaque(Box<dyn DoubleEndedIterator<Item = V> + 'a>),
[INFO] [stdout]     |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `8`
[INFO] [stdout]    --> src/discriminator.rs:471:17
[INFO] [stdout]     |
[INFO] [stdout] 471 |         if cfg!(target_pointer_width = "8") {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_pointer_width` are: `16`, `32`, and `64`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/discriminator.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 |     Trivial(Option<Box<DoubleEndedIterator<Item = (K, V)> + 'a>>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[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] 98 |     Trivial(Option<Box<dyn DoubleEndedIterator<Item = (K, V)> + 'a>>),
[INFO] [stdout]    |                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/discriminator.rs:101:16
[INFO] [stdout]     |
[INFO] [stdout] 101 |     Opaque(Box<DoubleEndedIterator<Item = DiscriminateSortedGroup<'a, K, V>> + 'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 101 |     Opaque(Box<dyn DoubleEndedIterator<Item = DiscriminateSortedGroup<'a, K, V>> + 'a>),
[INFO] [stdout]     |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/discriminator.rs:227:17
[INFO] [stdout]     |
[INFO] [stdout] 227 |     Trivial(Box<DoubleEndedIterator<Item = (K, V)> + 'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 227 |     Trivial(Box<dyn DoubleEndedIterator<Item = (K, V)> + 'a>),
[INFO] [stdout]     |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/discriminator.rs:229:16
[INFO] [stdout]     |
[INFO] [stdout] 229 |     Opaque(Box<DoubleEndedIterator<Item = V> + 'a>),
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is an object-safe trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 229 |     Opaque(Box<dyn DoubleEndedIterator<Item = V> + 'a>),
[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/discriminator.rs:111:55
[INFO] [stdout]     |
[INFO] [stdout] 111 |                      .map(|v| DiscriminateSortedGroup(DiscriminateSortedGroupImpl::One(Some(v))))
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:115:45
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 pairs_opt.take().map(|pairs| {
[INFO] [stdout]     |                                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 115 |                     DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Trivial(pairs))
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:180:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |                      .map(|vs| {
[INFO] [stdout]     |                            -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 179 |                          DiscriminateSortedGroup(
[INFO] [stdout] 180 |                     DiscriminateSortedGroupImpl::Natural(vs.into_iter()))
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:195:55
[INFO] [stdout]     |
[INFO] [stdout] 195 |                      .map(|v| DiscriminateSortedGroup(DiscriminateSortedGroupImpl::One(Some(v))))
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:199:45
[INFO] [stdout]     |
[INFO] [stdout] 198 |                 pairs_opt.take().map(|pairs| {
[INFO] [stdout]     |                                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 199 |                     DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Trivial(pairs))
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:306:28
[INFO] [stdout]     |
[INFO] [stdout] 294 |       fn discriminate_sorted<V: 'a, I>(&'a self, pairs: I) -> DiscriminateSorted<'a, K, V>
[INFO] [stdout]     |                                                  -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 299 |           let mut pairs = pairs.into_iter();
[INFO] [stdout]     |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 306 |           DiscriminateSorted(DiscriminateSortedImpl::Trivial(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 307 | |             Some(Box::new(pairs.map(|kv| kv.into())))))
[INFO] [stdout]     | |______________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:303:82
[INFO] [stdout]     |
[INFO] [stdout] 303 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:425:28
[INFO] [stdout]     |
[INFO] [stdout] 408 |     fn discriminate_sorted<V: 'a, I>(&'a self, pairs: I) -> DiscriminateSorted<'a, usize, V>
[INFO] [stdout]     |                                                -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 413 |         let mut pairs = pairs.into_iter();
[INFO] [stdout]     |                 ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 420 |         let res = if self.is_unchecked {
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 425 |         DiscriminateSorted(DiscriminateSortedImpl::Natural(res.into_iter()))
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:417:82
[INFO] [stdout]     |
[INFO] [stdout] 417 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:494:16
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn new<I>(inner: I) -> Invert<D>
[INFO] [stdout]     |                   -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 494 |         Invert(inner.into())
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:531:28
[INFO] [stdout]     |
[INFO] [stdout] 519 |       fn discriminate_sorted<V: 'a, I>(&'a self, pairs: I) -> DiscriminateSorted<'a, K, V>
[INFO] [stdout]     |                                                  -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 524 |           let mut pairs = pairs.into_iter();
[INFO] [stdout]     |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 531 |           DiscriminateSorted(DiscriminateSortedImpl::Invert(Box::new(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 532 | |             self.0.discriminate_sorted(pairs))))
[INFO] [stdout]     | |_______________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:528:82
[INFO] [stdout]     |
[INFO] [stdout] 528 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:546:13
[INFO] [stdout]     |
[INFO] [stdout] 542 |     pub fn new<I, G>(f: G, inner: I) -> Map<F, D>
[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] 546 |         Map(f.into(), inner.into())
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:546:23
[INFO] [stdout]     |
[INFO] [stdout] 542 |     pub fn new<I, G>(f: G, inner: I) -> Map<F, D>
[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] 546 |         Map(f.into(), inner.into())
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:578:28
[INFO] [stdout]     |
[INFO] [stdout] 566 |       fn discriminate_sorted<V: 'a, I>(&'a self, pairs: I) -> DiscriminateSorted<'a, K, V>
[INFO] [stdout]     |                                                  -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 571 |           let mut pairs = pairs.into_iter();
[INFO] [stdout]     |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 578 |           DiscriminateSorted(DiscriminateSortedImpl::Opaque(Box::new(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 579 | |             self.1.discriminate_sorted(pairs.map(move |kv| {
[INFO] [stdout] 580 | |                 let (k, v) = kv.into();
[INFO] [stdout] 581 | |                 ((self.0)(k), v)
[INFO] [stdout] 582 | |             })).map(|group| {
[INFO] [stdout] 583 | |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout] 584 | |             }))))
[INFO] [stdout]     | |________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:575:82
[INFO] [stdout]     |
[INFO] [stdout] 575 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:581:18
[INFO] [stdout]     |
[INFO] [stdout] 579 |             self.1.discriminate_sorted(pairs.map(move |kv| {
[INFO] [stdout]     |                                                        -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 580 |                 let (k, v) = kv.into();
[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] 581 |                 ((self.0)(k), v)
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:583:41
[INFO] [stdout]     |
[INFO] [stdout] 582 |             })).map(|group| {
[INFO] [stdout]     |                      ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 583 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:601:21
[INFO] [stdout]     |
[INFO] [stdout] 596 |     pub fn left_biased<A, B>(l: A, r: B) -> Sum<L, R>
[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] 601 |               left: l.into(),
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:602:22
[INFO] [stdout]     |
[INFO] [stdout] 596 |     pub fn left_biased<A, B>(l: A, r: B) -> Sum<L, R>
[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] 602 |               right: r.into(), }
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:610:21
[INFO] [stdout]     |
[INFO] [stdout] 605 |     pub fn right_biased<A, B>(l: A, r: B) -> Sum<L, R>
[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] 610 |               left: l.into(),
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:611:22
[INFO] [stdout]     |
[INFO] [stdout] 605 |     pub fn right_biased<A, B>(l: A, r: B) -> Sum<L, R>
[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] 611 |               right: r.into(), }
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:628:82
[INFO] [stdout]     |
[INFO] [stdout] 628 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:643:41
[INFO] [stdout]     |
[INFO] [stdout] 642 |             self.right.discriminate_sorted(right_pairs).map(|group| {
[INFO] [stdout]     |                                                              ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 643 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:111:55
[INFO] [stdout]     |
[INFO] [stdout] 111 |                      .map(|v| DiscriminateSortedGroup(DiscriminateSortedGroupImpl::One(Some(v))))
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:645:41
[INFO] [stdout]     |
[INFO] [stdout] 644 |             }).chain(self.left.discriminate_sorted(left_pairs).map(|group| {
[INFO] [stdout]     |                                                                     ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 645 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:115:45
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 pairs_opt.take().map(|pairs| {
[INFO] [stdout]     |                                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 115 |                     DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Trivial(pairs))
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:650:41
[INFO] [stdout]     |
[INFO] [stdout] 649 |             self.left.discriminate_sorted(left_pairs).map(|group| {
[INFO] [stdout]     |                                                            ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 650 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:180:21
[INFO] [stdout]     |
[INFO] [stdout] 178 |                      .map(|vs| {
[INFO] [stdout]     |                            -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 179 |                          DiscriminateSortedGroup(
[INFO] [stdout] 180 |                     DiscriminateSortedGroupImpl::Natural(vs.into_iter()))
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:652:41
[INFO] [stdout]     |
[INFO] [stdout] 651 |             }).chain(self.right.discriminate_sorted(right_pairs).map(|group| {
[INFO] [stdout]     |                                                                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 652 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:195:55
[INFO] [stdout]     |
[INFO] [stdout] 195 |                      .map(|v| DiscriminateSortedGroup(DiscriminateSortedGroupImpl::One(Some(v))))
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:671:25
[INFO] [stdout]     |
[INFO] [stdout] 666 |     pub fn left_biased<A, B>(l: A, r: B) -> Product<L, R>
[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] 671 |                   left: l.into(),
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:199:45
[INFO] [stdout]     |
[INFO] [stdout] 198 |                 pairs_opt.take().map(|pairs| {
[INFO] [stdout]     |                                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 199 |                     DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Trivial(pairs))
[INFO] [stdout]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:672:26
[INFO] [stdout]     |
[INFO] [stdout] 666 |     pub fn left_biased<A, B>(l: A, r: B) -> Product<L, R>
[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] 672 |                   right: r.into(), }
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:306:28
[INFO] [stdout]     |
[INFO] [stdout] 294 |       fn discriminate_sorted<V: 'a, I>(&'a self, pairs: I) -> DiscriminateSorted<'a, K, V>
[INFO] [stdout]     |                                                  -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 299 |           let mut pairs = pairs.into_iter();
[INFO] [stdout]     |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 306 |           DiscriminateSorted(DiscriminateSortedImpl::Trivial(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 307 | |             Some(Box::new(pairs.map(|kv| kv.into())))))
[INFO] [stdout]     | |______________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:680:25
[INFO] [stdout]     |
[INFO] [stdout] 675 |     pub fn right_biased<A, B>(l: A, r: B) -> Product<L, R>
[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] 680 |                   left: l.into(),
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:303:82
[INFO] [stdout]     |
[INFO] [stdout] 303 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:681:26
[INFO] [stdout]     |
[INFO] [stdout] 675 |     pub fn right_biased<A, B>(l: A, r: B) -> Product<L, R>
[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] 681 |                   right: r.into(), }
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:698:82
[INFO] [stdout]     |
[INFO] [stdout] 698 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:425:28
[INFO] [stdout]     |
[INFO] [stdout] 408 |     fn discriminate_sorted<V: 'a, I>(&'a self, pairs: I) -> DiscriminateSorted<'a, usize, V>
[INFO] [stdout]     |                                                -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 413 |         let mut pairs = pairs.into_iter();
[INFO] [stdout]     |                 ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 420 |         let res = if self.is_unchecked {
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 425 |         DiscriminateSorted(DiscriminateSortedImpl::Natural(res.into_iter()))
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:705:22
[INFO] [stdout]     |
[INFO] [stdout] 703 |             self.right.discriminate_sorted(pairs.map(|kv| {
[INFO] [stdout]     |                                                       -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 704 |                 let ((kl, kr), v) = kv.into();
[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] 705 |                 (kr, (kl, v))
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:707:41
[INFO] [stdout]     |
[INFO] [stdout] 706 |             })).map(|group| -> DiscriminateSortedGroup<'a, (J, K), (J, V)> {
[INFO] [stdout]     |                      ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 707 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:709:25
[INFO] [stdout]     |
[INFO] [stdout] 708 |             }).flat_map(move |pairs_stripped| {
[INFO] [stdout]     |                               -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 709 |                         self.left.discriminate_sorted(pairs_stripped).map(|group| {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:710:41
[INFO] [stdout]     |
[INFO] [stdout] 709 |                         self.left.discriminate_sorted(pairs_stripped).map(|group| {
[INFO] [stdout]     |                                                                            ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 710 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:716:22
[INFO] [stdout]     |
[INFO] [stdout] 714 |             self.left.discriminate_sorted(pairs.map(|kv| {
[INFO] [stdout]     |                                                      -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 715 |                 let ((kl, kr), v) = kv.into();
[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] 716 |                 (kl, (kr, v))
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:718:41
[INFO] [stdout]     |
[INFO] [stdout] 717 |             })).map(|group| -> DiscriminateSortedGroup<'a, (J, K), (K, V)> {
[INFO] [stdout]     |                      ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 718 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:720:25
[INFO] [stdout]     |
[INFO] [stdout] 719 |             }).flat_map(move |pairs_stripped| {
[INFO] [stdout]     |                               -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 720 |                         self.right.discriminate_sorted(pairs_stripped).map(|group| {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:417:82
[INFO] [stdout]     |
[INFO] [stdout] 417 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:494:16
[INFO] [stdout]     |
[INFO] [stdout] 491 |     pub fn new<I>(inner: I) -> Invert<D>
[INFO] [stdout]     |                   -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 494 |         Invert(inner.into())
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:531:28
[INFO] [stdout]     |
[INFO] [stdout] 519 |       fn discriminate_sorted<V: 'a, I>(&'a self, pairs: I) -> DiscriminateSorted<'a, K, V>
[INFO] [stdout]     |                                                  -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 524 |           let mut pairs = pairs.into_iter();
[INFO] [stdout]     |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 531 |           DiscriminateSorted(DiscriminateSortedImpl::Invert(Box::new(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 532 | |             self.0.discriminate_sorted(pairs))))
[INFO] [stdout]     | |_______________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:528:82
[INFO] [stdout]     |
[INFO] [stdout] 528 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:721:41
[INFO] [stdout]     |
[INFO] [stdout] 720 |                         self.right.discriminate_sorted(pairs_stripped).map(|group| {
[INFO] [stdout]     |                                                                             ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 721 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:546:13
[INFO] [stdout]     |
[INFO] [stdout] 542 |     pub fn new<I, G>(f: G, inner: I) -> Map<F, D>
[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] 546 |         Map(f.into(), inner.into())
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:546:23
[INFO] [stdout]     |
[INFO] [stdout] 542 |     pub fn new<I, G>(f: G, inner: I) -> Map<F, D>
[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] 546 |         Map(f.into(), inner.into())
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn create(v: T) -> Rc<RefCell<T>>
[INFO] [stdout]    |               ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 25 |         Rc::new(RefCell::new(v))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn modify<R, F>(this: &Rc<RefCell<T>>, f: F) -> R
[INFO] [stdout]    |                                            ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 31 |         f(&mut this.borrow_mut())
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:578:28
[INFO] [stdout]     |
[INFO] [stdout] 566 |       fn discriminate_sorted<V: 'a, I>(&'a self, pairs: I) -> DiscriminateSorted<'a, K, V>
[INFO] [stdout]     |                                                  -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 571 |           let mut pairs = pairs.into_iter();
[INFO] [stdout]     |                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 578 |           DiscriminateSorted(DiscriminateSortedImpl::Opaque(Box::new(
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 579 | |             self.1.discriminate_sorted(pairs.map(move |kv| {
[INFO] [stdout] 580 | |                 let (k, v) = kv.into();
[INFO] [stdout] 581 | |                 ((self.0)(k), v)
[INFO] [stdout] 582 | |             })).map(|group| {
[INFO] [stdout] 583 | |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout] 584 | |             }))))
[INFO] [stdout]     | |________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn inspect<R, F>(this: &Rc<RefCell<T>>, f: F) -> R
[INFO] [stdout]    |                                             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 37 |         f(&this.borrow())
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:575:82
[INFO] [stdout]     |
[INFO] [stdout] 575 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/split_either.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn create(v: T) -> Arc<RwLock<T>>
[INFO] [stdout]    |               ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 47 |         Arc::new(RwLock::new(v))
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:53:16
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn modify<R, F>(this: &Arc<RwLock<T>>, f: F) -> R
[INFO] [stdout]    |                                            ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 53 |         f(&mut this.write())
[INFO] [stdout]    |                ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:581:18
[INFO] [stdout]     |
[INFO] [stdout] 579 |             self.1.discriminate_sorted(pairs.map(move |kv| {
[INFO] [stdout]     |                                                        -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 580 |                 let (k, v) = kv.into();
[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] 581 |                 ((self.0)(k), v)
[INFO] [stdout]     |                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn inspect<R, F>(this: &Arc<RwLock<T>>, f: F) -> R
[INFO] [stdout]    |                                             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 59 |         f(&this.read())
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:583:41
[INFO] [stdout]     |
[INFO] [stdout] 582 |             })).map(|group| {
[INFO] [stdout]     |                      ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 583 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:601:21
[INFO] [stdout]     |
[INFO] [stdout] 596 |     pub fn left_biased<A, B>(l: A, r: B) -> Sum<L, R>
[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] 601 |               left: l.into(),
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:93:6
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (inner: I)
[INFO] [stdout]    |      -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 85 |     let shared_left = <S as Sharing<SplitEitherImpl<A, B, I::IntoIter>>>::create(SplitEitherImpl {
[INFO] [stdout]    |         ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 92 |     let shared_right = shared_left.clone();
[INFO] [stdout]    |         ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 93 |     (SplitEitherLeft(shared_left), SplitEitherRight(shared_right))
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:602:22
[INFO] [stdout]     |
[INFO] [stdout] 596 |     pub fn left_biased<A, B>(l: A, r: B) -> Sum<L, R>
[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] 602 |               right: r.into(), }
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:93:36
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (inner: I)
[INFO] [stdout]    |      -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 85 |     let shared_left = <S as Sharing<SplitEitherImpl<A, B, I::IntoIter>>>::create(SplitEitherImpl {
[INFO] [stdout]    |         ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 92 |     let shared_right = shared_left.clone();
[INFO] [stdout]    |         ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 93 |     (SplitEitherLeft(shared_left), SplitEitherRight(shared_right))
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:610:21
[INFO] [stdout]     |
[INFO] [stdout] 605 |     pub fn right_biased<A, B>(l: A, r: B) -> Sum<L, R>
[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] 610 |               left: l.into(),
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:611:22
[INFO] [stdout]     |
[INFO] [stdout] 605 |     pub fn right_biased<A, B>(l: A, r: B) -> Sum<L, R>
[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] 611 |               right: r.into(), }
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:628:82
[INFO] [stdout]     |
[INFO] [stdout] 628 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:643:41
[INFO] [stdout]     |
[INFO] [stdout] 642 |             self.right.discriminate_sorted(right_pairs).map(|group| {
[INFO] [stdout]     |                                                              ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 643 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:645:41
[INFO] [stdout]     |
[INFO] [stdout] 644 |             }).chain(self.left.discriminate_sorted(left_pairs).map(|group| {
[INFO] [stdout]     |                                                                     ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 645 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:650:41
[INFO] [stdout]     |
[INFO] [stdout] 649 |             self.left.discriminate_sorted(left_pairs).map(|group| {
[INFO] [stdout]     |                                                            ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 650 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:652:41
[INFO] [stdout]     |
[INFO] [stdout] 651 |             }).chain(self.right.discriminate_sorted(right_pairs).map(|group| {
[INFO] [stdout]     |                                                                       ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 652 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:671:25
[INFO] [stdout]     |
[INFO] [stdout] 666 |     pub fn left_biased<A, B>(l: A, r: B) -> Product<L, R>
[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] 671 |                   left: l.into(),
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:672:26
[INFO] [stdout]     |
[INFO] [stdout] 666 |     pub fn left_biased<A, B>(l: A, r: B) -> Product<L, R>
[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] 672 |                   right: r.into(), }
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:680:25
[INFO] [stdout]     |
[INFO] [stdout] 675 |     pub fn right_biased<A, B>(l: A, r: B) -> Product<L, R>
[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] 680 |                   left: l.into(),
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:681:26
[INFO] [stdout]     |
[INFO] [stdout] 675 |     pub fn right_biased<A, B>(l: A, r: B) -> Product<L, R>
[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] 681 |                   right: r.into(), }
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:698:82
[INFO] [stdout]     |
[INFO] [stdout] 698 | ...                   .map(|kv| kv.into().1)));
[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 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:705:22
[INFO] [stdout]     |
[INFO] [stdout] 703 |             self.right.discriminate_sorted(pairs.map(|kv| {
[INFO] [stdout]     |                                                       -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 704 |                 let ((kl, kr), v) = kv.into();
[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] 705 |                 (kr, (kl, v))
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:707:41
[INFO] [stdout]     |
[INFO] [stdout] 706 |             })).map(|group| -> DiscriminateSortedGroup<'a, (J, K), (J, V)> {
[INFO] [stdout]     |                      ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 707 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:709:25
[INFO] [stdout]     |
[INFO] [stdout] 708 |             }).flat_map(move |pairs_stripped| {
[INFO] [stdout]     |                               -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 709 |                         self.left.discriminate_sorted(pairs_stripped).map(|group| {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:710:41
[INFO] [stdout]     |
[INFO] [stdout] 709 |                         self.left.discriminate_sorted(pairs_stripped).map(|group| {
[INFO] [stdout]     |                                                                            ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 710 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:716:22
[INFO] [stdout]     |
[INFO] [stdout] 714 |             self.left.discriminate_sorted(pairs.map(|kv| {
[INFO] [stdout]     |                                                      -- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 715 |                 let ((kl, kr), v) = kv.into();
[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] 716 |                 (kl, (kr, v))
[INFO] [stdout]     |                      ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/discriminator.rs:718:41
[INFO] [stdout]     |
[INFO] [stdout] 717 |             })).map(|group| -> DiscriminateSortedGroup<'a, (J, K), (K, V)> {
[INFO] [stdout]     |                      ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 718 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discrimination` (lib) due to 49 previous errors; 5 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/discriminator.rs:720:25
[INFO] [stdout]     |
[INFO] [stdout] 719 |             }).flat_map(move |pairs_stripped| {
[INFO] [stdout]     |                               -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 720 |                         self.right.discriminate_sorted(pairs_stripped).map(|group| {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[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/discriminator.rs:721:41
[INFO] [stdout]     |
[INFO] [stdout] 720 |                         self.right.discriminate_sorted(pairs_stripped).map(|group| {
[INFO] [stdout]     |                                                                             ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 721 |                 DiscriminateSortedGroup(DiscriminateSortedGroupImpl::Opaque(Box::new(group)))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn create(v: T) -> Rc<RefCell<T>>
[INFO] [stdout]    |               ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 25 |         Rc::new(RefCell::new(v))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:31:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn modify<R, F>(this: &Rc<RefCell<T>>, f: F) -> R
[INFO] [stdout]    |                                            ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 31 |         f(&mut this.borrow_mut())
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn inspect<R, F>(this: &Rc<RefCell<T>>, f: F) -> R
[INFO] [stdout]    |                                             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 37 |         f(&this.borrow())
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:47:18
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn create(v: T) -> Arc<RwLock<T>>
[INFO] [stdout]    |               ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 47 |         Arc::new(RwLock::new(v))
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:53:16
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn modify<R, F>(this: &Arc<RwLock<T>>, f: F) -> R
[INFO] [stdout]    |                                            ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 53 |         f(&mut this.write())
[INFO] [stdout]    |                ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn inspect<R, F>(this: &Arc<RwLock<T>>, f: F) -> R
[INFO] [stdout]    |                                             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 59 |         f(&this.read())
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:93:6
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (inner: I)
[INFO] [stdout]    |      -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 85 |     let shared_left = <S as Sharing<SplitEitherImpl<A, B, I::IntoIter>>>::create(SplitEitherImpl {
[INFO] [stdout]    |         ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 92 |     let shared_right = shared_left.clone();
[INFO] [stdout]    |         ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 93 |     (SplitEitherLeft(shared_left), SplitEitherRight(shared_right))
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/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/split_either.rs:93:36
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (inner: I)
[INFO] [stdout]    |      -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 85 |     let shared_left = <S as Sharing<SplitEitherImpl<A, B, I::IntoIter>>>::create(SplitEitherImpl {
[INFO] [stdout]    |         ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 92 |     let shared_right = shared_left.clone();
[INFO] [stdout]    |         ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 93 |     (SplitEitherLeft(shared_left), SplitEitherRight(shared_right))
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 48 previous errors; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 48 previous errors; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discrimination` (lib test) due to 49 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "a5ce9d694605a02b20ca54050e0233514e4d609c5b40944e50616d62bd6175f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ce9d694605a02b20ca54050e0233514e4d609c5b40944e50616d62bd6175f9", kill_on_drop: false }`
[INFO] [stdout] a5ce9d694605a02b20ca54050e0233514e4d609c5b40944e50616d62bd6175f9