[INFO] fetching crate mapped_futures 0.1.12...
[INFO] checking mapped_futures-0.1.12 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate mapped_futures 0.1.12 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate mapped_futures 0.1.12 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 mapped_futures 0.1.12
[INFO] finished tweaking crates.io crate mapped_futures 0.1.12
[INFO] tweaked toml for crates.io crate mapped_futures 0.1.12 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 29 packages to latest compatible versions
[INFO] [stderr]       Adding fastrand v1.9.0 (latest: v2.1.1)
[INFO] [stderr]       Adding futures-lite v1.13.0 (latest: v2.3.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] 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] 2c61615500b1a2c152182e4eeabb80b56b04b53a8518d3c5784304d47d1b6f04
[INFO] running `Command { std: "docker" "start" "-a" "2c61615500b1a2c152182e4eeabb80b56b04b53a8518d3c5784304d47d1b6f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c61615500b1a2c152182e4eeabb80b56b04b53a8518d3c5784304d47d1b6f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c61615500b1a2c152182e4eeabb80b56b04b53a8518d3c5784304d47d1b6f04", kill_on_drop: false }`
[INFO] [stdout] 2c61615500b1a2c152182e4eeabb80b56b04b53a8518d3c5784304d47d1b6f04
[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] be778219f491d35ae16618ce4ca7bdf0ac5b488b5e8c5166a80e69238efe86cf
[INFO] running `Command { std: "docker" "start" "-a" "be778219f491d35ae16618ce4ca7bdf0ac5b488b5e8c5166a80e69238efe86cf", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking parking v2.2.0
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking bisetmap v0.1.6
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking mapped_futures v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/mapped_futures/mod.rs:158:23
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let stub = Arc::new(Task {
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 150 |         let ready_to_run_queue = Arc::new(ReadyToRunQueue {
[INFO] [stdout]     |             ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 158 |             hash_set: HashSet::new(),
[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/mapped_futures/mod.rs:204:23
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn with_hasher(hasher: S) -> MappedFutures<K, Fut, S> {
[INFO] [stdout]     |                        --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 184 |         let stub = Arc::new(Task {
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 196 |         let ready_to_run_queue = Arc::new(ReadyToRunQueue {
[INFO] [stdout]     |             ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 204 |             hash_set: HashSet::with_hasher(hasher),
[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/mapped_futures/mod.rs:889:9
[INFO] [stdout]     |
[INFO] [stdout] 884 |     fn from_iter<I>(iter: I) -> Self
[INFO] [stdout]     |                     ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 888 |         let acc = Self::new();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 889 |         iter.into_iter().fold(acc, |mut acc, (key, item)| {
[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/mapped_futures/bi_multi_map_futures.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn insert(&mut self, left: L, right: R, future: Fut) -> bool {
[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] 32 |         self.bi_multi_map.insert(left.clone(), right.clone());
[INFO] [stdout] 33 |         self.futures.insert((left, right), future)
[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/mapped_futures/bi_multi_map_futures.rs:259:44
[INFO] [stdout]     |
[INFO] [stdout] 259 |                 .map(|(left, task)| (left, Pin::new_unchecked(FutMut::new_from_ptr(task))))
[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/mapped_futures/bi_multi_map_futures.rs:278:46
[INFO] [stdout]     |
[INFO] [stdout] 278 |                 .map(|(right, task)| (right, Pin::new_unchecked(FutMut::new_from_ptr(task))))
[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/mapped_futures/bi_multi_map_futures.rs:317:46
[INFO] [stdout]     |
[INFO] [stdout] 317 |         self.0.next().map(|(key, fut)| (key, Pin::into_inner(fut)))
[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/mapped_futures/bi_multi_map_futures.rs:339:46
[INFO] [stdout]     |
[INFO] [stdout] 339 |         self.0.next().map(|(key, fut)| (key, Pin::into_inner(fut)))
[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/mapped_futures/mapped_streams.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn with_hasher(hasher: S) -> Self {
[INFO] [stdout]    |                        --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 62 |         Self {
[INFO] [stdout] 63 |             inner: MappedFutures::with_hasher(hasher),
[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/mapped_futures/mapped_streams.rs:139:32
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn insert(&mut self, key: K, stream: St) -> bool {
[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] 139 |         self.inner.insert(key, stream.into_future())
[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/mapped_futures/mapped_streams.rs:262:18
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 262 |         IntoIter(self.inner.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/mapped_futures/bi_multi_map_streams.rs:36:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn insert(&mut self, left: L, right: R, stream: St) -> bool {
[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] 35 |         self.bi_multi_map.insert(left.clone(), right.clone());
[INFO] [stdout] 36 |         self.streams.insert((left, right), stream)
[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/mapped_futures/bi_multi_map_streams.rs:246:40
[INFO] [stdout]     |
[INFO] [stdout] 246 |             .map(|(left, task)| (left, StMut::new_from_ptr(task)))
[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/mapped_futures/bi_multi_map_streams.rs:263:42
[INFO] [stdout]     |
[INFO] [stdout] 263 |             .map(|(right, task)| (right, StMut::new_from_ptr(task)))
[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: aborting due to 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mapped_futures` (lib) due to 15 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/mapped_futures/mod.rs:158:23
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let stub = Arc::new(Task {
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 150 |         let ready_to_run_queue = Arc::new(ReadyToRunQueue {
[INFO] [stdout]     |             ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 158 |             hash_set: HashSet::new(),
[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/mapped_futures/mod.rs:204:23
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn with_hasher(hasher: S) -> MappedFutures<K, Fut, S> {
[INFO] [stdout]     |                        --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 184 |         let stub = Arc::new(Task {
[INFO] [stdout]     |             ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 196 |         let ready_to_run_queue = Arc::new(ReadyToRunQueue {
[INFO] [stdout]     |             ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 204 |             hash_set: HashSet::with_hasher(hasher),
[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/mapped_futures/mod.rs:889:9
[INFO] [stdout]     |
[INFO] [stdout] 884 |     fn from_iter<I>(iter: I) -> Self
[INFO] [stdout]     |                     ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 888 |         let acc = Self::new();
[INFO] [stdout]     |             --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 889 |         iter.into_iter().fold(acc, |mut acc, (key, item)| {
[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/mapped_futures/bi_multi_map_futures.rs:33:29
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn insert(&mut self, left: L, right: R, future: Fut) -> bool {
[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] 32 |         self.bi_multi_map.insert(left.clone(), right.clone());
[INFO] [stdout] 33 |         self.futures.insert((left, right), future)
[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/mapped_futures/bi_multi_map_futures.rs:259:44
[INFO] [stdout]     |
[INFO] [stdout] 259 |                 .map(|(left, task)| (left, Pin::new_unchecked(FutMut::new_from_ptr(task))))
[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/mapped_futures/bi_multi_map_futures.rs:278:46
[INFO] [stdout]     |
[INFO] [stdout] 278 |                 .map(|(right, task)| (right, Pin::new_unchecked(FutMut::new_from_ptr(task))))
[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/mapped_futures/bi_multi_map_futures.rs:317:46
[INFO] [stdout]     |
[INFO] [stdout] 317 |         self.0.next().map(|(key, fut)| (key, Pin::into_inner(fut)))
[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/mapped_futures/bi_multi_map_futures.rs:339:46
[INFO] [stdout]     |
[INFO] [stdout] 339 |         self.0.next().map(|(key, fut)| (key, Pin::into_inner(fut)))
[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/mapped_futures/mapped_streams.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn with_hasher(hasher: S) -> Self {
[INFO] [stdout]    |                        --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 62 |         Self {
[INFO] [stdout] 63 |             inner: MappedFutures::with_hasher(hasher),
[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/mapped_futures/mapped_streams.rs:139:32
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn insert(&mut self, key: K, stream: St) -> bool {
[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] 139 |         self.inner.insert(key, stream.into_future())
[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/mapped_futures/mapped_streams.rs:262:18
[INFO] [stdout]     |
[INFO] [stdout] 261 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 262 |         IntoIter(self.inner.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/mapped_futures/bi_multi_map_streams.rs:36:29
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn insert(&mut self, left: L, right: R, stream: St) -> bool {
[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] 35 |         self.bi_multi_map.insert(left.clone(), right.clone());
[INFO] [stdout] 36 |         self.streams.insert((left, right), stream)
[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/mapped_futures/bi_multi_map_streams.rs:246:40
[INFO] [stdout]     |
[INFO] [stdout] 246 |             .map(|(left, task)| (left, StMut::new_from_ptr(task)))
[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/mapped_futures/bi_multi_map_streams.rs:263:42
[INFO] [stdout]     |
[INFO] [stdout] 263 |             .map(|(right, task)| (right, StMut::new_from_ptr(task)))
[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: aborting due to 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mapped_futures` (lib test) due to 15 previous errors
[INFO] running `Command { std: "docker" "inspect" "be778219f491d35ae16618ce4ca7bdf0ac5b488b5e8c5166a80e69238efe86cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be778219f491d35ae16618ce4ca7bdf0ac5b488b5e8c5166a80e69238efe86cf", kill_on_drop: false }`
[INFO] [stdout] be778219f491d35ae16618ce4ca7bdf0ac5b488b5e8c5166a80e69238efe86cf