[INFO] fetching crate shred 0.16.1... [INFO] checking shred-0.16.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate shred 0.16.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate shred 0.16.1 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 shred 0.16.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate shred 0.16.1 [INFO] tweaked toml for crates.io crate shred 0.16.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate shred 0.16.1 already has a lockfile, it will not be regenerated [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3a28939642e49d25312ee9ecb70faa6a6a3507c308d08d76cd2b67e4cacf3229 [INFO] running `Command { std: "docker" "start" "-a" "3a28939642e49d25312ee9ecb70faa6a6a3507c308d08d76cd2b67e4cacf3229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a28939642e49d25312ee9ecb70faa6a6a3507c308d08d76cd2b67e4cacf3229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a28939642e49d25312ee9ecb70faa6a6a3507c308d08d76cd2b67e4cacf3229", kill_on_drop: false }` [INFO] [stdout] 3a28939642e49d25312ee9ecb70faa6a6a3507c308d08d76cd2b67e4cacf3229 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 585faa6e2c6efcbec8e7c75425432ab8c54030adaf1ddf1842806114db4d4d01 [INFO] running `Command { std: "docker" "start" "-a" "585faa6e2c6efcbec8e7c75425432ab8c54030adaf1ddf1842806114db4d4d01", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Compiling proc-macro2 v1.0.73 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking atomic_refcell v0.1.13 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.17 [INFO] [stderr] Checking crossbeam-deque v0.8.4 [INFO] [stderr] Compiling quote v1.0.34 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking tynm v0.1.9 [INFO] [stderr] Compiling shred-derive v0.7.0 [INFO] [stderr] Checking shred v0.16.1 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/async_dispatcher.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 16 | world: R, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | stages: Vec>, [INFO] [stdout] | --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | thread_local: ThreadLocal<'a>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | thread_pool: Arc>, [INFO] [stdout] | ------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | data: Data::Inner(Inner { world, stages }), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/builder.rs:444:13 [INFO] [stdout] | [INFO] [stdout] 432 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 433 | world: R, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 444 | self.stages_builder.build(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/dispatcher.rs:149:16 [INFO] [stdout] | [INFO] [stdout] 144 | stages: Vec>, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | thread_local: ThreadLocal<'b>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 146 | thread_pool: ::std::sync::Arc<::std::sync::RwLock>, [INFO] [stdout] | --------------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 149 | inner: SendDispatcher { [INFO] [stdout] | ________________^ [INFO] [stdout] 150 | | stages, [INFO] [stdout] 151 | | thread_pool, [INFO] [stdout] 152 | | }, [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/par_seq.rs:121:19 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn with(self, sys: T) -> Par, Nil> [INFO] [stdout] | ---- ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 121 | head: Par { [INFO] [stdout] | ___________________^ [INFO] [stdout] 122 | | head: self.head, [INFO] [stdout] 123 | | tail: sys, [INFO] [stdout] 124 | | }, [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/par_seq.rs:356:19 [INFO] [stdout] | [INFO] [stdout] 354 | pub fn with(self, sys: T) -> Seq, Nil> { [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] 355 | Seq { [INFO] [stdout] 356 | head: Seq { [INFO] [stdout] | ___________________^ [INFO] [stdout] 357 | | head: self.head, [INFO] [stdout] 358 | | tail: sys, [INFO] [stdout] 359 | | }, [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/util.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | i.any(|elem_i| j.clone().any(|elem_j| *elem_j == *elem_i)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:396:11 [INFO] [stdout] | [INFO] [stdout] 390 | pub fn exec<'a, F, R, T>(&'a mut self, f: F) -> R [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 396 | f(self.system_data()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:431:20 [INFO] [stdout] | [INFO] [stdout] 431 | inner: AtomicRef::map(r.borrow(), Box::as_ref), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:452:20 [INFO] [stdout] | [INFO] [stdout] 452 | inner: AtomicRef::map(r.borrow(), Box::as_ref), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:481:20 [INFO] [stdout] | [INFO] [stdout] 481 | inner: AtomicRefMut::map(r.borrow_mut(), Box::as_mut), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:502:20 [INFO] [stdout] | [INFO] [stdout] 502 | inner: AtomicRefMut::map(r.borrow_mut(), Box::as_mut), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:545:41 [INFO] [stdout] | [INFO] [stdout] 545 | .map(|x: Result, _>| x.ok().unwrap()) [INFO] [stdout] | -------------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/entry.rs:40:29 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn or_insert(self, v: T) -> FetchMut<'a, T> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | self.or_insert_with(move || v) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/entry.rs:51:56 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn or_insert_with(self, f: F) -> FetchMut<'a, T> [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | .or_insert_with(move || AtomicRefCell::new(Box::new(f()))); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `shred` (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/dispatch/async_dispatcher.rs:22:15 [INFO] [stdout] | [INFO] [stdout] 16 | world: R, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | stages: Vec>, [INFO] [stdout] | --------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | thread_local: ThreadLocal<'a>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | thread_pool: Arc>, [INFO] [stdout] | ------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | data: Data::Inner(Inner { world, stages }), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/builder.rs:444:13 [INFO] [stdout] | [INFO] [stdout] 432 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 433 | world: R, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 444 | self.stages_builder.build(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/dispatcher.rs:149:16 [INFO] [stdout] | [INFO] [stdout] 144 | stages: Vec>, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 145 | thread_local: ThreadLocal<'b>, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 146 | thread_pool: ::std::sync::Arc<::std::sync::RwLock>, [INFO] [stdout] | --------------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 149 | inner: SendDispatcher { [INFO] [stdout] | ________________^ [INFO] [stdout] 150 | | stages, [INFO] [stdout] 151 | | thread_pool, [INFO] [stdout] 152 | | }, [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/par_seq.rs:121:19 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn with(self, sys: T) -> Par, Nil> [INFO] [stdout] | ---- ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 121 | head: Par { [INFO] [stdout] | ___________________^ [INFO] [stdout] 122 | | head: self.head, [INFO] [stdout] 123 | | tail: sys, [INFO] [stdout] 124 | | }, [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/par_seq.rs:356:19 [INFO] [stdout] | [INFO] [stdout] 354 | pub fn with(self, sys: T) -> Seq, Nil> { [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] 355 | Seq { [INFO] [stdout] 356 | head: Seq { [INFO] [stdout] | ___________________^ [INFO] [stdout] 357 | | head: self.head, [INFO] [stdout] 358 | | tail: sys, [INFO] [stdout] 359 | | }, [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dispatch/util.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | i.any(|elem_i| j.clone().any(|elem_j| *elem_j == *elem_i)) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:396:11 [INFO] [stdout] | [INFO] [stdout] 390 | pub fn exec<'a, F, R, T>(&'a mut self, f: F) -> R [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 396 | f(self.system_data()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:431:20 [INFO] [stdout] | [INFO] [stdout] 431 | inner: AtomicRef::map(r.borrow(), Box::as_ref), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:452:20 [INFO] [stdout] | [INFO] [stdout] 452 | inner: AtomicRef::map(r.borrow(), Box::as_ref), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:481:20 [INFO] [stdout] | [INFO] [stdout] 481 | inner: AtomicRefMut::map(r.borrow_mut(), Box::as_mut), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:502:20 [INFO] [stdout] | [INFO] [stdout] 502 | inner: AtomicRefMut::map(r.borrow_mut(), Box::as_mut), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/mod.rs:545:41 [INFO] [stdout] | [INFO] [stdout] 545 | .map(|x: Result, _>| x.ok().unwrap()) [INFO] [stdout] | -------------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/entry.rs:40:29 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn or_insert(self, v: T) -> FetchMut<'a, T> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | self.or_insert_with(move || v) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/world/entry.rs:51:56 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn or_insert_with(self, f: F) -> FetchMut<'a, T> [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | .or_insert_with(move || AtomicRefCell::new(Box::new(f()))); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `shred` (lib test) due to 15 previous errors [INFO] running `Command { std: "docker" "inspect" "585faa6e2c6efcbec8e7c75425432ab8c54030adaf1ddf1842806114db4d4d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "585faa6e2c6efcbec8e7c75425432ab8c54030adaf1ddf1842806114db4d4d01", kill_on_drop: false }` [INFO] [stdout] 585faa6e2c6efcbec8e7c75425432ab8c54030adaf1ddf1842806114db4d4d01