[INFO] fetching crate locspan 0.8.2...
[INFO] checking locspan-0.8.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate locspan 0.8.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate locspan 0.8.2 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 locspan 0.8.2
[INFO] finished tweaking crates.io crate locspan 0.8.2
[INFO] tweaked toml for crates.io crate locspan 0.8.2 written to /workspace/builds/worker-7-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 32 packages to latest compatible versions
[INFO] [stderr]       Adding hashbrown v0.13.2 (latest: v0.14.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5518982da0cfb1c7e50b9918d330d13951eb35b1f88e21c3825680644c9451b2
[INFO] running `Command { std: "docker" "start" "-a" "5518982da0cfb1c7e50b9918d330d13951eb35b1f88e21c3825680644c9451b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5518982da0cfb1c7e50b9918d330d13951eb35b1f88e21c3825680644c9451b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5518982da0cfb1c7e50b9918d330d13951eb35b1f88e21c3825680644c9451b2", kill_on_drop: false }`
[INFO] [stdout] 5518982da0cfb1c7e50b9918d330d13951eb35b1f88e21c3825680644c9451b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 668fcf6454bd90b8e0f0d87f031dd37fc0afe1a7a81bf1dd138411576073431b
[INFO] running `Command { std: "docker" "start" "-a" "668fcf6454bd90b8e0f0d87f031dd37fc0afe1a7a81bf1dd138411576073431b", kill_on_drop: false }`
[INFO] [stderr]     Checking locspan v0.8.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/loc.rs:92:15
[INFO] [stdout]    |
[INFO] [stdout] 89 |         self,
[INFO] [stdout]    |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 90 |         f: impl FnOnce(Location<F, S>) -> Location<G, U>,
[INFO] [stdout]    |         ------------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 91 |     ) -> Loc<T, G, U> {
[INFO] [stdout] 92 |         Loc(self.0, f(self.1))
[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]    = 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/loc.rs:98:15
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn map_file<G>(self, f: impl FnOnce(F) -> G) -> Loc<T, G, S> {
[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] 98 |         Loc(self.0, self.1.map_file(f))
[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/loc.rs:135:15
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn into_cloned_file(self) -> Loc<T, F, S> {
[INFO] [stdout]     |                             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 135 |         Loc(self.0, self.1.cloned())
[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/location.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn map_file<G>(self, f: impl FnOnce(F) -> G) -> Location<G, S> {
[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] 85 |         Location {
[INFO] [stdout] 86 |             file: f(self.file),
[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/location.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn cast<G, P>(self) -> Location<G, P>
[INFO] [stdout]     |                       ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 107 |         Location::new(self.file.into(), self.span.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/location.rs:107:35
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn cast<G, P>(self) -> Location<G, P>
[INFO] [stdout]     |                       ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 107 |         Location::new(self.file.into(), self.span.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/meta.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn map<U>(self, f: impl FnOnce(T) -> U) -> Meta<U, M> {
[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] 59 |         Meta(f(self.0), self.1)
[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/meta.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn cast<U>(self) -> Meta<U, M>
[INFO] [stdout]    |                    ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 68 |         Meta(self.0.into(), self.1)
[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/meta.rs:74:6
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn try_map<U, E>(self, f: impl FnOnce(T) -> Result<U, E>) -> Result<Meta<U, M>, E> {
[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] 74 |         Ok(Meta(f(self.0)?, self.1))
[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/meta.rs:83:6
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn try_cast<U>(self) -> Result<Meta<U, M>, U::Error>
[INFO] [stdout]    |                        ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 83 |         Ok(Meta(self.0.try_into()?, self.1))
[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/meta.rs:89:16
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn map_metadata<N>(self, f: impl FnOnce(M) -> N) -> Meta<T, N> {
[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] 89 |         Meta(self.0, f(self.1))
[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/meta.rs:99:8
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn map_metadata_recursively<N, F: FnMut(M) -> N>(self, mut f: F) -> Meta<T::Output, N>
[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] 98 |         let meta = f(self.1);
[INFO] [stdout]    |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 99 |         Meta(self.0.map_metadata_recursively::<F>(f), meta)
[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/meta.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 105 |         self,
[INFO] [stdout]     |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 111 |         let meta = f(self.1);
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 112 |         Meta(self.0.map_metadata_recursively_mut_ref::<F>(f), meta)
[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/meta.rs:121:6
[INFO] [stdout]     |
[INFO] [stdout] 118 |         self,
[INFO] [stdout]     |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 119 |         f: impl FnOnce(M) -> Result<N, E>,
[INFO] [stdout]     |         --------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 120 |     ) -> Result<Meta<T, N>, E> {
[INFO] [stdout] 121 |         Ok(Meta(self.0, f(self.1)?))
[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/meta.rs:134:6
[INFO] [stdout]     |
[INFO] [stdout] 127 |         self,
[INFO] [stdout]     |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 128 |         mut f: F,
[INFO] [stdout]     |         -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 133 |         let meta = f(self.1)?;
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 134 |         Ok(Meta(self.0.try_map_metadata_recursively(f)?, meta))
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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]     |
[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/meta.rs:147:6
[INFO] [stdout]     |
[INFO] [stdout] 140 |           self,
[INFO] [stdout]     |           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           let meta = f(self.1)?;
[INFO] [stdout]     |               ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 147 |           Ok(Meta(
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 148 | |             self.0.try_map_metadata_recursively_mut_ref::<F>(f)?,
[INFO] [stdout] 149 | |             meta,
[INFO] [stdout] 150 | |         ))
[INFO] [stdout]     | |         ^
[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]     |
[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/meta.rs:159:16
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn cast_metadata<N>(self) -> Meta<T, N>
[INFO] [stdout]     |                             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 159 |         Meta(self.0, self.1.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/meta.rs:178:6
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn try_cast_metadata<N>(self) -> Result<Meta<T, N>, M::Error>
[INFO] [stdout]     |                                 ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 178 |         Ok(Meta(self.0, self.1.try_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/meta.rs:228:11
[INFO] [stdout]     |
[INFO] [stdout] 227 |     fn from(t: T) -> Self {
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 228 |         Self(t, M::default())
[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/meta.rs:251:8
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn into_cloned_value(self) -> Meta<T, M> {
[INFO] [stdout]     |                              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 251 |         Meta(self.0.clone(), self.1)
[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/meta.rs:266:16
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub fn into_cloned_metadata(self) -> Meta<T, M> {
[INFO] [stdout]     |                                 ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 266 |         Meta(self.0, self.1.clone())
[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/strip.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn strip(self) -> Self::Stripped {
[INFO] [stdout]    |              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 41 |         Box::new((*self).strip())
[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/strip.rs:57:3
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn strip(self) -> Self::Stripped {
[INFO] [stdout]    |              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |         self.into_iter().map(T::strip).collect()
[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/strip.rs:68:3
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn strip(self) -> Self::Stripped {
[INFO] [stdout]    |              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 68 |         self.into_iter().map(T::strip).collect()
[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/strip.rs:103:3
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn strip(self) -> Self::Stripped {
[INFO] [stdout]     |              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 103 |         self.into_iter().map(T::strip).collect()
[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 25 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `locspan` (lib test) due to 26 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/loc.rs:92:15
[INFO] [stdout]    |
[INFO] [stdout] 89 |         self,
[INFO] [stdout]    |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 90 |         f: impl FnOnce(Location<F, S>) -> Location<G, U>,
[INFO] [stdout]    |         ------------------------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 91 |     ) -> Loc<T, G, U> {
[INFO] [stdout] 92 |         Loc(self.0, f(self.1))
[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]    = 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/loc.rs:98:15
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn map_file<G>(self, f: impl FnOnce(F) -> G) -> Loc<T, G, S> {
[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] 98 |         Loc(self.0, self.1.map_file(f))
[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/loc.rs:135:15
[INFO] [stdout]     |
[INFO] [stdout] 134 |     pub fn into_cloned_file(self) -> Loc<T, F, S> {
[INFO] [stdout]     |                             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 135 |         Loc(self.0, self.1.cloned())
[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/location.rs:86:10
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn map_file<G>(self, f: impl FnOnce(F) -> G) -> Location<G, S> {
[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] 85 |         Location {
[INFO] [stdout] 86 |             file: f(self.file),
[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/location.rs:107:17
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn cast<G, P>(self) -> Location<G, P>
[INFO] [stdout]     |                       ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 107 |         Location::new(self.file.into(), self.span.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/location.rs:107:35
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn cast<G, P>(self) -> Location<G, P>
[INFO] [stdout]     |                       ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 107 |         Location::new(self.file.into(), self.span.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/meta.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn map<U>(self, f: impl FnOnce(T) -> U) -> Meta<U, M> {
[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] 59 |         Meta(f(self.0), self.1)
[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/meta.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub fn cast<U>(self) -> Meta<U, M>
[INFO] [stdout]    |                    ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 68 |         Meta(self.0.into(), self.1)
[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/meta.rs:74:6
[INFO] [stdout]    |
[INFO] [stdout] 73 |     pub fn try_map<U, E>(self, f: impl FnOnce(T) -> Result<U, E>) -> Result<Meta<U, M>, E> {
[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] 74 |         Ok(Meta(f(self.0)?, self.1))
[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/meta.rs:83:6
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn try_cast<U>(self) -> Result<Meta<U, M>, U::Error>
[INFO] [stdout]    |                        ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 83 |         Ok(Meta(self.0.try_into()?, self.1))
[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/meta.rs:89:16
[INFO] [stdout]    |
[INFO] [stdout] 88 |     pub fn map_metadata<N>(self, f: impl FnOnce(M) -> N) -> Meta<T, N> {
[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] 89 |         Meta(self.0, f(self.1))
[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/meta.rs:99:8
[INFO] [stdout]    |
[INFO] [stdout] 94 |     pub fn map_metadata_recursively<N, F: FnMut(M) -> N>(self, mut f: F) -> Meta<T::Output, N>
[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] 98 |         let meta = f(self.1);
[INFO] [stdout]    |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 99 |         Meta(self.0.map_metadata_recursively::<F>(f), meta)
[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/meta.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 105 |         self,
[INFO] [stdout]     |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 111 |         let meta = f(self.1);
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 112 |         Meta(self.0.map_metadata_recursively_mut_ref::<F>(f), meta)
[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/meta.rs:121:6
[INFO] [stdout]     |
[INFO] [stdout] 118 |         self,
[INFO] [stdout]     |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 119 |         f: impl FnOnce(M) -> Result<N, E>,
[INFO] [stdout]     |         --------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 120 |     ) -> Result<Meta<T, N>, E> {
[INFO] [stdout] 121 |         Ok(Meta(self.0, f(self.1)?))
[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/meta.rs:134:6
[INFO] [stdout]     |
[INFO] [stdout] 127 |         self,
[INFO] [stdout]     |         ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 128 |         mut f: F,
[INFO] [stdout]     |         -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 133 |         let meta = f(self.1)?;
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 134 |         Ok(Meta(self.0.try_map_metadata_recursively(f)?, meta))
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[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]     |
[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/meta.rs:147:6
[INFO] [stdout]     |
[INFO] [stdout] 140 |           self,
[INFO] [stdout]     |           ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 146 |           let meta = f(self.1)?;
[INFO] [stdout]     |               ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 147 |           Ok(Meta(
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 148 | |             self.0.try_map_metadata_recursively_mut_ref::<F>(f)?,
[INFO] [stdout] 149 | |             meta,
[INFO] [stdout] 150 | |         ))
[INFO] [stdout]     | |         ^
[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]     |
[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/meta.rs:159:16
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn cast_metadata<N>(self) -> Meta<T, N>
[INFO] [stdout]     |                             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 159 |         Meta(self.0, self.1.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/meta.rs:178:6
[INFO] [stdout]     |
[INFO] [stdout] 174 |     pub fn try_cast_metadata<N>(self) -> Result<Meta<T, N>, M::Error>
[INFO] [stdout]     |                                 ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 178 |         Ok(Meta(self.0, self.1.try_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/meta.rs:228:11
[INFO] [stdout]     |
[INFO] [stdout] 227 |     fn from(t: T) -> Self {
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 228 |         Self(t, M::default())
[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/meta.rs:251:8
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn into_cloned_value(self) -> Meta<T, M> {
[INFO] [stdout]     |                              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 251 |         Meta(self.0.clone(), self.1)
[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/meta.rs:266:16
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub fn into_cloned_metadata(self) -> Meta<T, M> {
[INFO] [stdout]     |                                 ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 266 |         Meta(self.0, self.1.clone())
[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/strip.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn strip(self) -> Self::Stripped {
[INFO] [stdout]    |              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 41 |         Box::new((*self).strip())
[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/strip.rs:57:3
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn strip(self) -> Self::Stripped {
[INFO] [stdout]    |              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 57 |         self.into_iter().map(T::strip).collect()
[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/strip.rs:68:3
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn strip(self) -> Self::Stripped {
[INFO] [stdout]    |              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 68 |         self.into_iter().map(T::strip).collect()
[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/strip.rs:103:3
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn strip(self) -> Self::Stripped {
[INFO] [stdout]     |              ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 103 |         self.into_iter().map(T::strip).collect()
[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 25 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `locspan` (lib) due to 26 previous errors
[INFO] running `Command { std: "docker" "inspect" "668fcf6454bd90b8e0f0d87f031dd37fc0afe1a7a81bf1dd138411576073431b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "668fcf6454bd90b8e0f0d87f031dd37fc0afe1a7a81bf1dd138411576073431b", kill_on_drop: false }`
[INFO] [stdout] 668fcf6454bd90b8e0f0d87f031dd37fc0afe1a7a81bf1dd138411576073431b