[INFO] fetching crate concurrent_lru 0.2.0... [INFO] checking concurrent_lru-0.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate concurrent_lru 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate concurrent_lru 0.2.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate concurrent_lru 0.2.0 [INFO] finished tweaking crates.io crate concurrent_lru 0.2.0 [INFO] tweaked toml for crates.io crate concurrent_lru 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 682395e0fc76d22de63774ef6343d4b8fd3e2689139bf0a86eed2cacfef3ac71 [INFO] running `Command { std: "docker" "start" "-a" "682395e0fc76d22de63774ef6343d4b8fd3e2689139bf0a86eed2cacfef3ac71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "682395e0fc76d22de63774ef6343d4b8fd3e2689139bf0a86eed2cacfef3ac71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "682395e0fc76d22de63774ef6343d4b8fd3e2689139bf0a86eed2cacfef3ac71", kill_on_drop: false }` [INFO] [stdout] 682395e0fc76d22de63774ef6343d4b8fd3e2689139bf0a86eed2cacfef3ac71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d450387f0b46f2d2c63b07107252be26b0553fb857865e46d8e7009d5e1fa622 [INFO] running `Command { std: "docker" "start" "-a" "d450387f0b46f2d2c63b07107252be26b0553fb857865e46d8e7009d5e1fa622", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking concurrent_lru v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/unsharded.rs:459:13 [INFO] [stdout] | [INFO] [stdout] 458 | Ok(x) => x, [INFO] [stdout] | ----- matches all the relevant values [INFO] [stdout] 459 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/unsharded.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | Box::from_raw(self.0 as *mut Node); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 209 | let _ = Box::from_raw(self.0 as *mut Node); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/unsharded.rs:459:13 [INFO] [stdout] | [INFO] [stdout] 458 | Ok(x) => x, [INFO] [stdout] | ----- matches all the relevant values [INFO] [stdout] 459 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/unsharded.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | Box::from_raw(self.0 as *mut Node); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 209 | let _ = Box::from_raw(self.0 as *mut Node); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s [INFO] running `Command { std: "docker" "inspect" "d450387f0b46f2d2c63b07107252be26b0553fb857865e46d8e7009d5e1fa622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d450387f0b46f2d2c63b07107252be26b0553fb857865e46d8e7009d5e1fa622", kill_on_drop: false }` [INFO] [stdout] d450387f0b46f2d2c63b07107252be26b0553fb857865e46d8e7009d5e1fa622 [INFO] checking concurrent_lru-0.2.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate concurrent_lru 0.2.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate concurrent_lru 0.2.0 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate concurrent_lru 0.2.0 [INFO] finished tweaking crates.io crate concurrent_lru 0.2.0 [INFO] tweaked toml for crates.io crate concurrent_lru 0.2.0 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c83af6ca9742822d82735231586bb9c1ca4c25db999ada804eae7362a2ebbe5 [INFO] running `Command { std: "docker" "start" "-a" "3c83af6ca9742822d82735231586bb9c1ca4c25db999ada804eae7362a2ebbe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c83af6ca9742822d82735231586bb9c1ca4c25db999ada804eae7362a2ebbe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c83af6ca9742822d82735231586bb9c1ca4c25db999ada804eae7362a2ebbe5", kill_on_drop: false }` [INFO] [stdout] 3c83af6ca9742822d82735231586bb9c1ca4c25db999ada804eae7362a2ebbe5 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34bb7cd4257cd845b231ee4eae734b1f92a0ecb0def26a948d88802ec12c7fd6 [INFO] running `Command { std: "docker" "start" "-a" "34bb7cd4257cd845b231ee4eae734b1f92a0ecb0def26a948d88802ec12c7fd6", kill_on_drop: false }` [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking concurrent_lru v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/unsharded.rs:459:13 [INFO] [stdout] | [INFO] [stdout] 458 | Ok(x) => x, [INFO] [stdout] | ----- matches all the relevant values [INFO] [stdout] 459 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [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/sharded.rs:57:21 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn with_shards_hasher(capacity: u64, shards: usize, hasher: S) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | shards: (0..shards) [INFO] [stdout] | _____________________^ [INFO] [stdout] 58 | | .map(|_| unsharded::LruCache::new(cap_per_shard)) [INFO] [stdout] 59 | | .collect(), [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/sharded.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn get(&self, key: K) -> Option> { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 107 | self.shard(&key).get(key).map(|h| CacheHandle(h)) [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/sharded.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 114 | key: K, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 115 | charge: u64, [INFO] [stdout] 116 | init: impl FnOnce(&K) -> Result, [INFO] [stdout] | ------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 117 | ) -> Result, E> { [INFO] [stdout] 118 | / self.shard(&key) [INFO] [stdout] 119 | | .get_or_try_init(key, charge, init) [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/sharded.rs:134:21 [INFO] [stdout] | [INFO] [stdout] 130 | key: K, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 131 | charge: u64, [INFO] [stdout] 132 | init: impl FnOnce(&K) -> V, [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 133 | ) -> CacheHandle<'_, K, V> { [INFO] [stdout] 134 | CacheHandle(self.shard(&key).get_or_init(key, charge, init)) [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/unsharded.rs:167:51 [INFO] [stdout] | [INFO] [stdout] 167 | .filter_map(|(k, v)| Some((k, v.deref().value.get()?))), [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/unsharded.rs:190:28 [INFO] [stdout] | [INFO] [stdout] 189 | fn new(node: Node) -> Self { [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 190 | Self(Box::into_raw(Box::new(node))) [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] warning: unused return value of `Box::::from_raw` that must be used [INFO] [stdout] --> src/unsharded.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | Box::from_raw(self.0 as *mut Node); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: call `drop(Box::from_raw(ptr))` if you intend to drop the `Box` [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 209 | let _ = Box::from_raw(self.0 as *mut Node); [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/unsharded.rs:303:20 [INFO] [stdout] | [INFO] [stdout] 283 | let dummy = NodeBox::new(Node { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 303 | state: Mutex::new(LruState { [INFO] [stdout] | ____________________^ [INFO] [stdout] 304 | | map: Default::default(), [INFO] [stdout] 305 | | capacity, [INFO] [stdout] 306 | | total_charge: 0, [INFO] [stdout] 307 | | list_size: 0, [INFO] [stdout] 308 | | list_dummy: dummy, [INFO] [stdout] 309 | | }), [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/unsharded.rs:363:14 [INFO] [stdout] | [INFO] [stdout] 352 | pub fn get(&self, key: K) -> Option> { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 353 | let mut guard = self.state.lock().unwrap(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 363 | Some(CacheHandle { [INFO] [stdout] | ______________^ [INFO] [stdout] 364 | | lru: self, [INFO] [stdout] 365 | | node: node_ptr, [INFO] [stdout] 366 | | }) [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/unsharded.rs:409:15 [INFO] [stdout] | [INFO] [stdout] 373 | key: K, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 374 | charge: u64, [INFO] [stdout] 375 | init: impl FnOnce(&K) -> Result, [INFO] [stdout] | ------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 378 | let mut guard = self.state.lock().unwrap(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 381 | Entry::Occupied(ent) => { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 386 | Entry::Vacant(ent) => { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 387 | this.total_charge += charge; [INFO] [stdout] 388 | let node = NodeBox::new(Node { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 409 | match node_ptr.value.get_or_try_init(|| init(&key)) { [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/unsharded.rs:457:15 [INFO] [stdout] | [INFO] [stdout] 453 | key: K, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 454 | charge: u64, [INFO] [stdout] 455 | init: impl FnOnce(&K) -> V, [INFO] [stdout] | -------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 456 | ) -> CacheHandle<'_, K, V> { [INFO] [stdout] 457 | match self.get_or_try_init(key, charge, |k| Ok::<_, Never>(init(k))) { [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/unsharded.rs:457:68 [INFO] [stdout] | [INFO] [stdout] 455 | init: impl FnOnce(&K) -> V, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 456 | ) -> CacheHandle<'_, K, V> { [INFO] [stdout] 457 | match self.get_or_try_init(key, charge, |k| Ok::<_, Never>(init(k))) { [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 11 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `concurrent_lru` (lib) due to 12 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "34bb7cd4257cd845b231ee4eae734b1f92a0ecb0def26a948d88802ec12c7fd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34bb7cd4257cd845b231ee4eae734b1f92a0ecb0def26a948d88802ec12c7fd6", kill_on_drop: false }` [INFO] [stdout] 34bb7cd4257cd845b231ee4eae734b1f92a0ecb0def26a948d88802ec12c7fd6