[INFO] fetching crate epoxy_streams 0.3.1...
[INFO] checking epoxy_streams-0.3.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate epoxy_streams 0.3.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate epoxy_streams 0.3.1 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate epoxy_streams 0.3.1
[INFO] finished tweaking crates.io crate epoxy_streams 0.3.1
[INFO] tweaked toml for crates.io crate epoxy_streams 0.3.1 written to /workspace/builds/worker-1-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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a75148c68b9270e6d64398050a3eb755aabe6bb5ee6180a6003a8f00a53dfc07
[INFO] running `Command { std: "docker" "start" "-a" "a75148c68b9270e6d64398050a3eb755aabe6bb5ee6180a6003a8f00a53dfc07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a75148c68b9270e6d64398050a3eb755aabe6bb5ee6180a6003a8f00a53dfc07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75148c68b9270e6d64398050a3eb755aabe6bb5ee6180a6003a8f00a53dfc07", kill_on_drop: false }`
[INFO] [stdout] a75148c68b9270e6d64398050a3eb755aabe6bb5ee6180a6003a8f00a53dfc07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0d7fefd9f4d672023cdd7bd79c28a8f5e78eaa70bcc3abbdc8750d8a8055363c
[INFO] running `Command { std: "docker" "start" "-a" "0d7fefd9f4d672023cdd7bd79c28a8f5e78eaa70bcc3abbdc8750d8a8055363c", kill_on_drop: false }`
[INFO] [stderr]     Checking epoxy_streams v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/streams.rs:11:32
[INFO] [stdout]    |
[INFO] [stdout] 11 |     on_emit: BTreeMap<u16, Box<Fn(Arc<T>)>>,
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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] 11 |     on_emit: BTreeMap<u16, Box<dyn Fn(Arc<T>)>>,
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |         value: &ReactiveValue<T>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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] 30 |         value: &dyn ReactiveValue<T>,
[INFO] [stdout]    |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         value: &ReactiveValue<T>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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] 64 |         value: &dyn ReactiveValue<T>,
[INFO] [stdout]    |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:98:30
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn map<U, F>(value: &ReactiveValue<T>, map_function: F) -> ReadonlyReactiveValue<U>
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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] 98 |     pub fn map<U, F>(value: &dyn ReactiveValue<T>, map_function: F) -> ReadonlyReactiveValue<U>
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:191:18
[INFO] [stdout]     |
[INFO] [stdout] 191 | impl<T: 'static> ReactiveValue<T> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 191 | impl<T: 'static> dyn ReactiveValue<T> {
[INFO] [stdout]     |                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/reactive_value_operators.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl<T: 'static> ReactiveValue<T> {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) 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] 4 | impl<T: 'static> dyn ReactiveValue<T> {
[INFO] [stdout]   |                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:208:9
[INFO] [stdout]     |
[INFO] [stdout] 208 |         ReactiveValue::new_rc(Arc::new(initial_value))
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 208 |         <dyn ReactiveValue>::new_rc(Arc::new(initial_value))
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |         ReactiveValue::from_stream_with_default(stream, Default::default())
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 225 |         <dyn ReactiveValue>::from_stream_with_default(stream, Default::default())
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         ReactiveValue::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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 |         <dyn ReactiveValue>::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:278:9
[INFO] [stdout]     |
[INFO] [stdout] 278 |         ReactiveValue::from_stream(self)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 278 |         <dyn ReactiveValue>::from_stream(self)
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:283:9
[INFO] [stdout]     |
[INFO] [stdout] 283 |         ReactiveValue::from_stream_with_default(self, default)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 283 |         <dyn ReactiveValue>::from_stream_with_default(self, default)
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |         ReactiveValue::from_stream_with_default_rc(self, default)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 288 |         <dyn ReactiveValue>::from_stream_with_default_rc(self, default)
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/streams.rs:11:32
[INFO] [stdout]    |
[INFO] [stdout] 11 |     on_emit: BTreeMap<u16, Box<Fn(Arc<T>)>>,
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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] 11 |     on_emit: BTreeMap<u16, Box<dyn Fn(Arc<T>)>>,
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:30:17
[INFO] [stdout]    |
[INFO] [stdout] 30 |         value: &ReactiveValue<T>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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] 30 |         value: &dyn ReactiveValue<T>,
[INFO] [stdout]    |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |         value: &ReactiveValue<T>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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] 64 |         value: &dyn ReactiveValue<T>,
[INFO] [stdout]    |                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/reactive_value_operators.rs:98:30
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn map<U, F>(value: &ReactiveValue<T>, map_function: F) -> ReadonlyReactiveValue<U>
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) 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] 98 |     pub fn map<U, F>(value: &dyn ReactiveValue<T>, map_function: F) -> ReadonlyReactiveValue<U>
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:191:18
[INFO] [stdout]     |
[INFO] [stdout] 191 | impl<T: 'static> ReactiveValue<T> {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 191 | impl<T: 'static> dyn ReactiveValue<T> {
[INFO] [stdout]     |                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/reactive_value_operators.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl<T: 'static> ReactiveValue<T> {
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2018) 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] 4 | impl<T: 'static> dyn ReactiveValue<T> {
[INFO] [stdout]   |                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:208:9
[INFO] [stdout]     |
[INFO] [stdout] 208 |         ReactiveValue::new_rc(Arc::new(initial_value))
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 208 |         <dyn ReactiveValue>::new_rc(Arc::new(initial_value))
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |         ReactiveValue::from_stream_with_default(stream, Default::default())
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 225 |         <dyn ReactiveValue>::from_stream_with_default(stream, Default::default())
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |         ReactiveValue::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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 |         <dyn ReactiveValue>::from_stream_with_default_rc(stream, Arc::new(default))
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:278:9
[INFO] [stdout]     |
[INFO] [stdout] 278 |         ReactiveValue::from_stream(self)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 278 |         <dyn ReactiveValue>::from_stream(self)
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:283:9
[INFO] [stdout]     |
[INFO] [stdout] 283 |         ReactiveValue::from_stream_with_default(self, default)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 283 |         <dyn ReactiveValue>::from_stream_with_default(self, default)
[INFO] [stdout]     |         ++++              +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/reactive_value.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |         ReactiveValue::from_stream_with_default_rc(self, default)
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) 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] 288 |         <dyn ReactiveValue>::from_stream_with_default_rc(self, default)
[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/reactive_value.rs:168:21
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn set(&self, value: T) {
[INFO] [stdout]     |                       -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 168 |         self.set_rc(Arc::new(value))
[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/reactive_value.rs:208:31
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn new(initial_value: T) -> WriteableReactiveValue<T> {
[INFO] [stdout]     |                ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 208 |         ReactiveValue::new_rc(Arc::new(initial_value))
[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/reactive_value.rs:214:22
[INFO] [stdout]     |
[INFO] [stdout] 212 |       pub fn new_rc(initial_value: Arc<T>) -> WriteableReactiveValue<T> {
[INFO] [stdout]     |                     --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 213 |           WriteableReactiveValue {
[INFO] [stdout] 214 |               pointer: Arc::new(WriteableReactiveValueImpl {
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 215 | |                 value: Box::new(RwLock::new(initial_value)),
[INFO] [stdout] 216 | |                 host: Sink::new(),
[INFO] [stdout] 217 | |             }),
[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/reactive_value.rs:225:57
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn from_stream(stream: Stream<T>) -> ReadonlyReactiveValue<T>
[INFO] [stdout]     |                        ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 225 |         ReactiveValue::from_stream_with_default(stream, Default::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/reactive_value.rs:229:60
[INFO] [stdout]     |
[INFO] [stdout] 228 |     pub fn from_stream_with_default(stream: Stream<T>, default: T) -> ReadonlyReactiveValue<T> {
[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] 229 |         ReactiveValue::from_stream_with_default_rc(stream, Arc::new(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/reactive_value_operators.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |           filter_function: F,
[INFO] [stdout]    |           ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 32 |           default_value: T,
[INFO] [stdout]    |           ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 38 | /         value
[INFO] [stdout] 39 | |             .as_stream()
[INFO] [stdout] 40 | |             .filter(filter_function)
[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/reactive_value_operators.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |           filter_function: F,
[INFO] [stdout]    |           ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 66 |           fallback_value: T,
[INFO] [stdout]    |           ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 72 |           let fallback_value_rc = Arc::new(fallback_value);
[INFO] [stdout]    |               ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 73 |           let inner_rc = fallback_value_rc.clone();
[INFO] [stdout]    |               -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 74 | /         value
[INFO] [stdout] 75 | |             .as_stream()
[INFO] [stdout] 76 | |             .map_rc(move |val| if filter_function(&*val) { val } else { inner_rc.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/reactive_value_operators.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 98  |       pub fn map<U, F>(value: &ReactiveValue<T>, map_function: F) -> ReadonlyReactiveValue<U>
[INFO] [stdout]     |                                                  --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 104 |           let default = map_function(&*value.get());
[INFO] [stdout]     |               ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 105 | /         value
[INFO] [stdout] 106 | |             .as_stream()
[INFO] [stdout] 107 | |             .map(map_function)
[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/stateful_operators.rs:62:30
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let subscription = self.subscribe(move |val| {
[INFO] [stdout]    |                                                 --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 62 |                     Arc::new(scan_fn(&fields.state, val))
[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/stateless_operators.rs:65:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |       pub fn filter<F>(&self, filter_function: F) -> Stream<T>
[INFO] [stdout]    |                               ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 65 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]    |  ____________________________________^
[INFO] [stdout] 66 | |             if filter_function(&*val) {
[INFO] [stdout] 67 | |                 host.emit_rc(val.clone());
[INFO] [stdout] 68 | |             }
[INFO] [stdout] 69 | |         })
[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/stateless_operators.rs:103:36
[INFO] [stdout]     |
[INFO] [stdout] 97  |       pub fn map<U, F>(&self, map_function: F) -> Stream<U>
[INFO] [stdout]     |                               --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 103 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 104 | |             host.emit_rc(Arc::new(map_function(&*val)));
[INFO] [stdout] 105 | |         })
[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/stateless_operators.rs:145:36
[INFO] [stdout]     |
[INFO] [stdout] 139 |       pub fn map_rc<U, F>(&self, map_function: F) -> Stream<U>
[INFO] [stdout]     |                                  --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 145 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 146 | |             host.emit_rc(map_function(val));
[INFO] [stdout] 147 | |         })
[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/stateless_operators.rs:182:36
[INFO] [stdout]     |
[INFO] [stdout] 175 |       pub fn flat_map<U, F, C>(&self, iter_map_function: F) -> Stream<U>
[INFO] [stdout]     |                                       -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 182 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 183 | |             let mut iter = iter_map_function(&*val).into_iter();
[INFO] [stdout] 184 | |             loop {
[INFO] [stdout] 185 | |                 match iter.next() {
[INFO] [stdout] ...   |
[INFO] [stdout] 189 | |             }
[INFO] [stdout] 190 | |         })
[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/stateless_operators.rs:201:36
[INFO] [stdout]     |
[INFO] [stdout] 196 |       pub fn inspect<F>(&self, inspect_function: F) -> Stream<T>
[INFO] [stdout]     |                                ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 201 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 202 | |             inspect_function(&*val);
[INFO] [stdout] 203 | |             host.emit_rc(val.clone());
[INFO] [stdout] 204 | |         })
[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/stream_combinators.rs:45:30
[INFO] [stdout]    |
[INFO] [stdout] 43 |           .map(|stream| {
[INFO] [stdout]    |                 ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 44 |               let weak_stream_ref = Arc::downgrade(&merged_stream.pointer);
[INFO] [stdout]    |                   --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 45 |               stream.subscribe(move |value| match weak_stream_ref.upgrade() {
[INFO] [stdout]    |  ______________________________^
[INFO] [stdout] 46 | |                 Some(stream_ref) => match stream_ref.lock() {
[INFO] [stdout] 47 | |                     Ok(stream_impl) => stream_impl.emit_rc(value),
[INFO] [stdout] 48 | |                     Err(err) => panic!("Stream mutex poisoned: {}", err),
[INFO] [stdout] 49 | |                 },
[INFO] [stdout] 50 | |                 None => (),
[INFO] [stdout] 51 | |             })
[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/stream_combinators.rs:45:49
[INFO] [stdout]    |
[INFO] [stdout] 44 |             let weak_stream_ref = Arc::downgrade(&merged_stream.pointer);
[INFO] [stdout]    |                 --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 45 |             stream.subscribe(move |value| match weak_stream_ref.upgrade() {
[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/streams.rs:151:21
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn subscribe<F>(&self, listener: F) -> Subscription<T>
[INFO] [stdout]     |                                ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 144 |         let mut stream_mut = match self.pointer.lock() {
[INFO] [stdout]     |                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 145 |             Ok(mut_ref) => mut_ref,
[INFO] [stdout]     |                ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 146 |             Err(err) => panic!("Stream mutex poisoned: {}", err),
[INFO] [stdout]     |                 --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 151 |             stream: self.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/streams.rs:188:22
[INFO] [stdout]     |
[INFO] [stdout] 183 |       pub(crate) fn new_with_fields<FieldsType>(fields: FieldsType) -> Stream<T>
[INFO] [stdout]     |                                                 ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 188 |               pointer: Arc::new(Mutex::new(StreamImpl {
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 189 | |                 highest_id: 0_u16,
[INFO] [stdout] 190 | |                 is_alive: true,
[INFO] [stdout] 191 | |                 on_emit: BTreeMap::new(),
[INFO] [stdout] 192 | |                 extra_fields: Box::into_raw(Box::new(fields)),
[INFO] [stdout] 193 | |             })),
[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/streams.rs:198:15
[INFO] [stdout]     |
[INFO] [stdout] 197 |     pub(crate) fn emit_rc(&self, value: Arc<T>) {
[INFO] [stdout]     |                                  ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 198 |         match self.pointer.lock() {
[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/streams.rs:210:15
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub(crate) fn read_extra_fields<ExtraFieldsType, RetType, FnType>(&self, cb: FnType) -> RetType
[INFO] [stdout]     |                                                                              ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 210 |         match self.pointer.lock() {
[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/streams.rs:231:15
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub(crate) fn mutate_extra_fields<ExtraFieldsType, FnType>(&self, cb: FnType)
[INFO] [stdout]     |                                                                       ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 231 |         match self.pointer.lock() {
[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/streams.rs:264:22
[INFO] [stdout]     |
[INFO] [stdout] 263 |     pub fn emit(&self, value: T) {
[INFO] [stdout]     |                        -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 264 |         self.emit_rc(Arc::new(value))
[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 22 previous errors; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `epoxy_streams` (lib) due to 23 previous errors; 12 warnings emitted
[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/reactive_value.rs:168:21
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn set(&self, value: T) {
[INFO] [stdout]     |                       -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 168 |         self.set_rc(Arc::new(value))
[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/reactive_value.rs:208:31
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn new(initial_value: T) -> WriteableReactiveValue<T> {
[INFO] [stdout]     |                ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 208 |         ReactiveValue::new_rc(Arc::new(initial_value))
[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/reactive_value.rs:214:22
[INFO] [stdout]     |
[INFO] [stdout] 212 |       pub fn new_rc(initial_value: Arc<T>) -> WriteableReactiveValue<T> {
[INFO] [stdout]     |                     --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 213 |           WriteableReactiveValue {
[INFO] [stdout] 214 |               pointer: Arc::new(WriteableReactiveValueImpl {
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 215 | |                 value: Box::new(RwLock::new(initial_value)),
[INFO] [stdout] 216 | |                 host: Sink::new(),
[INFO] [stdout] 217 | |             }),
[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/reactive_value.rs:225:57
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn from_stream(stream: Stream<T>) -> ReadonlyReactiveValue<T>
[INFO] [stdout]     |                        ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 225 |         ReactiveValue::from_stream_with_default(stream, Default::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/reactive_value.rs:229:60
[INFO] [stdout]     |
[INFO] [stdout] 228 |     pub fn from_stream_with_default(stream: Stream<T>, default: T) -> ReadonlyReactiveValue<T> {
[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] 229 |         ReactiveValue::from_stream_with_default_rc(stream, Arc::new(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/reactive_value_operators.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |           filter_function: F,
[INFO] [stdout]    |           ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 32 |           default_value: T,
[INFO] [stdout]    |           ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 38 | /         value
[INFO] [stdout] 39 | |             .as_stream()
[INFO] [stdout] 40 | |             .filter(filter_function)
[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/reactive_value_operators.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |           filter_function: F,
[INFO] [stdout]    |           ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 66 |           fallback_value: T,
[INFO] [stdout]    |           ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 72 |           let fallback_value_rc = Arc::new(fallback_value);
[INFO] [stdout]    |               ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 73 |           let inner_rc = fallback_value_rc.clone();
[INFO] [stdout]    |               -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 74 | /         value
[INFO] [stdout] 75 | |             .as_stream()
[INFO] [stdout] 76 | |             .map_rc(move |val| if filter_function(&*val) { val } else { inner_rc.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/reactive_value_operators.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 98  |       pub fn map<U, F>(value: &ReactiveValue<T>, map_function: F) -> ReadonlyReactiveValue<U>
[INFO] [stdout]     |                                                  --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 104 |           let default = map_function(&*value.get());
[INFO] [stdout]     |               ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 105 | /         value
[INFO] [stdout] 106 | |             .as_stream()
[INFO] [stdout] 107 | |             .map(map_function)
[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/stateful_operators.rs:62:30
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let subscription = self.subscribe(move |val| {
[INFO] [stdout]    |                                                 --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 62 |                     Arc::new(scan_fn(&fields.state, val))
[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/stateless_operators.rs:65:36
[INFO] [stdout]    |
[INFO] [stdout] 60 |       pub fn filter<F>(&self, filter_function: F) -> Stream<T>
[INFO] [stdout]    |                               ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 65 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]    |  ____________________________________^
[INFO] [stdout] 66 | |             if filter_function(&*val) {
[INFO] [stdout] 67 | |                 host.emit_rc(val.clone());
[INFO] [stdout] 68 | |             }
[INFO] [stdout] 69 | |         })
[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/stateless_operators.rs:103:36
[INFO] [stdout]     |
[INFO] [stdout] 97  |       pub fn map<U, F>(&self, map_function: F) -> Stream<U>
[INFO] [stdout]     |                               --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 103 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 104 | |             host.emit_rc(Arc::new(map_function(&*val)));
[INFO] [stdout] 105 | |         })
[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/stateless_operators.rs:145:36
[INFO] [stdout]     |
[INFO] [stdout] 139 |       pub fn map_rc<U, F>(&self, map_function: F) -> Stream<U>
[INFO] [stdout]     |                                  --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 145 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 146 | |             host.emit_rc(map_function(val));
[INFO] [stdout] 147 | |         })
[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/stateless_operators.rs:182:36
[INFO] [stdout]     |
[INFO] [stdout] 175 |       pub fn flat_map<U, F, C>(&self, iter_map_function: F) -> Stream<U>
[INFO] [stdout]     |                                       -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 182 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 183 | |             let mut iter = iter_map_function(&*val).into_iter();
[INFO] [stdout] 184 | |             loop {
[INFO] [stdout] 185 | |                 match iter.next() {
[INFO] [stdout] ...   |
[INFO] [stdout] 189 | |             }
[INFO] [stdout] 190 | |         })
[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/stateless_operators.rs:201:36
[INFO] [stdout]     |
[INFO] [stdout] 196 |       pub fn inspect<F>(&self, inspect_function: F) -> Stream<T>
[INFO] [stdout]     |                                ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 201 |           self.create_derived_stream(move |host, val| {
[INFO] [stdout]     |  ____________________________________^
[INFO] [stdout] 202 | |             inspect_function(&*val);
[INFO] [stdout] 203 | |             host.emit_rc(val.clone());
[INFO] [stdout] 204 | |         })
[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/stream_combinators.rs:45:30
[INFO] [stdout]    |
[INFO] [stdout] 43 |           .map(|stream| {
[INFO] [stdout]    |                 ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 44 |               let weak_stream_ref = Arc::downgrade(&merged_stream.pointer);
[INFO] [stdout]    |                   --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 45 |               stream.subscribe(move |value| match weak_stream_ref.upgrade() {
[INFO] [stdout]    |  ______________________________^
[INFO] [stdout] 46 | |                 Some(stream_ref) => match stream_ref.lock() {
[INFO] [stdout] 47 | |                     Ok(stream_impl) => stream_impl.emit_rc(value),
[INFO] [stdout] 48 | |                     Err(err) => panic!("Stream mutex poisoned: {}", err),
[INFO] [stdout] 49 | |                 },
[INFO] [stdout] 50 | |                 None => (),
[INFO] [stdout] 51 | |             })
[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/stream_combinators.rs:45:49
[INFO] [stdout]    |
[INFO] [stdout] 44 |             let weak_stream_ref = Arc::downgrade(&merged_stream.pointer);
[INFO] [stdout]    |                 --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 45 |             stream.subscribe(move |value| match weak_stream_ref.upgrade() {
[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/streams.rs:151:21
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn subscribe<F>(&self, listener: F) -> Subscription<T>
[INFO] [stdout]     |                                ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 144 |         let mut stream_mut = match self.pointer.lock() {
[INFO] [stdout]     |                 ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 145 |             Ok(mut_ref) => mut_ref,
[INFO] [stdout]     |                ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 146 |             Err(err) => panic!("Stream mutex poisoned: {}", err),
[INFO] [stdout]     |                 --- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 151 |             stream: self.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/streams.rs:188:22
[INFO] [stdout]     |
[INFO] [stdout] 183 |       pub(crate) fn new_with_fields<FieldsType>(fields: FieldsType) -> Stream<T>
[INFO] [stdout]     |                                                 ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 188 |               pointer: Arc::new(Mutex::new(StreamImpl {
[INFO] [stdout]     |  ______________________^
[INFO] [stdout] 189 | |                 highest_id: 0_u16,
[INFO] [stdout] 190 | |                 is_alive: true,
[INFO] [stdout] 191 | |                 on_emit: BTreeMap::new(),
[INFO] [stdout] 192 | |                 extra_fields: Box::into_raw(Box::new(fields)),
[INFO] [stdout] 193 | |             })),
[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/streams.rs:198:15
[INFO] [stdout]     |
[INFO] [stdout] 197 |     pub(crate) fn emit_rc(&self, value: Arc<T>) {
[INFO] [stdout]     |                                  ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 198 |         match self.pointer.lock() {
[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 `epoxy_streams` (lib test) due to 23 previous errors; 12 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/streams.rs:210:15
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub(crate) fn read_extra_fields<ExtraFieldsType, RetType, FnType>(&self, cb: FnType) -> RetType
[INFO] [stdout]     |                                                                              ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 210 |         match self.pointer.lock() {
[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/streams.rs:231:15
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub(crate) fn mutate_extra_fields<ExtraFieldsType, FnType>(&self, cb: FnType)
[INFO] [stdout]     |                                                                       ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] ...
[INFO] [stdout] 231 |         match self.pointer.lock() {
[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/streams.rs:264:22
[INFO] [stdout]     |
[INFO] [stdout] 263 |     pub fn emit(&self, value: T) {
[INFO] [stdout]     |                        -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 264 |         self.emit_rc(Arc::new(value))
[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 22 previous errors; 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d7fefd9f4d672023cdd7bd79c28a8f5e78eaa70bcc3abbdc8750d8a8055363c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7fefd9f4d672023cdd7bd79c28a8f5e78eaa70bcc3abbdc8750d8a8055363c", kill_on_drop: false }`
[INFO] [stdout] 0d7fefd9f4d672023cdd7bd79c28a8f5e78eaa70bcc3abbdc8750d8a8055363c