[INFO] fetching crate glushkovizer 0.22.0... [INFO] checking glushkovizer-0.22.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate glushkovizer 0.22.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate glushkovizer 0.22.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate glushkovizer 0.22.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate glushkovizer 0.22.0 [INFO] tweaked toml for crates.io crate glushkovizer 0.22.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate glushkovizer 0.22.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d6b85a947f096cbbccb7006d5dc3a3db9ae8a71bb4ab9b4e57eef4b611454d5 [INFO] running `Command { std: "docker" "start" "-a" "7d6b85a947f096cbbccb7006d5dc3a3db9ae8a71bb4ab9b4e57eef4b611454d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d6b85a947f096cbbccb7006d5dc3a3db9ae8a71bb4ab9b4e57eef4b611454d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d6b85a947f096cbbccb7006d5dc3a3db9ae8a71bb4ab9b4e57eef4b611454d5", kill_on_drop: false }` [INFO] [stdout] 7d6b85a947f096cbbccb7006d5dc3a3db9ae8a71bb4ab9b4e57eef4b611454d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9c65bf5ee1eb4455ae2f1ed9c7b5c72adfe096196ba38878cbd8fcb5747a94b [INFO] running `Command { std: "docker" "start" "-a" "a9c65bf5ee1eb4455ae2f1ed9c7b5c72adfe096196ba38878cbd8fcb5747a94b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling vergen v8.3.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling cactus v1.0.7 [INFO] [stderr] Compiling vob v3.0.3 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling lrpar v0.13.6 [INFO] [stderr] Compiling lrlex v0.13.6 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking packedvec v1.2.4 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking sparsevec v0.2.0 [INFO] [stderr] Checking cfgrammar v0.13.6 [INFO] [stderr] Checking lrtable v0.13.6 [INFO] [stderr] Compiling glushkovizer v0.22.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/impl.rs:153:19 [INFO] [stdout] | [INFO] [stdout] 151 | fn add_state(&self, value: V) -> bool { [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 152 | let inner = &unsafe { & *self.parent }.inner; [INFO] [stdout] 153 | match inner.get_state(&value) { [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: this value of type `impl Iterator>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 46 | predecessor, [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 49 | self.states() [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: this value of type `impl Iterator>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 75 | predecessor, [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 78 | self.states() [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: this value of type `std::collections::hash_set::IntoIter>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 112 | let mut inp = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 131 | out.into_iter().all(|output| { [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: this value of type `impl Iterator>)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 131 | out.into_iter().all(|output| { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 132 | / output [INFO] [stdout] 133 | | .as_ref() [INFO] [stdout] 134 | | .get_follows() [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: this value of type `Filter>, {closure@src/automata/inner_automata/prop.rs:188:21: 188:28}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 147 | let copy = InnerAutomata::clone(self); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | let mut inp = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 186 | / copy.extract_scc() [INFO] [stdout] 187 | | .into_iter() [INFO] [stdout] 188 | | .filter(|inner| inner.is_orbit()) [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: this value of type `std::vec::IntoIter, DoorType)>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 197 | let mut inp = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 198 | let mut out = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 202 | door.into_iter() [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: this value of type `Filter>, {closure@src/automata/inner_automata/prop.rs:413:21: 413:28}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:411:9 [INFO] [stdout] | [INFO] [stdout] 301 | let copy = InnerAutomata::clone(self); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 302 | let mut inp = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 411 | / copy.extract_scc() [INFO] [stdout] 412 | | .into_iter() [INFO] [stdout] 413 | | .filter(|inner| inner.is_orbit()) [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: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/impl.rs:153:19 [INFO] [stdout] | [INFO] [stdout] 151 | fn add_state(&self, value: V) -> bool { [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 152 | let inner = &unsafe { & *self.parent }.inner; [INFO] [stdout] 153 | match inner.get_state(&value) { [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: this value of type `impl Iterator>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 46 | predecessor, [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 49 | self.states() [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: this value of type `impl Iterator>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 75 | predecessor, [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 78 | self.states() [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: this value of type `std::collections::hash_set::IntoIter>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 112 | let mut inp = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 131 | out.into_iter().all(|output| { [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: this value of type `impl Iterator>)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 131 | out.into_iter().all(|output| { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 132 | / output [INFO] [stdout] 133 | | .as_ref() [INFO] [stdout] 134 | | .get_follows() [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: this value of type `Filter>, {closure@src/automata/inner_automata/prop.rs:188:21: 188:28}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:186:9 [INFO] [stdout] | [INFO] [stdout] 147 | let copy = InnerAutomata::clone(self); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | let mut inp = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 186 | / copy.extract_scc() [INFO] [stdout] 187 | | .into_iter() [INFO] [stdout] 188 | | .filter(|inner| inner.is_orbit()) [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: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/mod.rs:95:15 [INFO] [stdout] | [INFO] [stdout] 93 | fn add_state(&self, value: V) -> bool { [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | let inner = self.inner(); [INFO] [stdout] 95 | match inner.get_state(&value) { [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: this value of type `std::vec::IntoIter, DoorType)>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 197 | let mut inp = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 198 | let mut out = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 202 | door.into_iter() [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: this value of type `Filter>, {closure@src/automata/inner_automata/prop.rs:413:21: 413:28}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/inner_automata/prop.rs:411:9 [INFO] [stdout] | [INFO] [stdout] 301 | let copy = InnerAutomata::clone(self); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 302 | let mut inp = HashSet::new(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 411 | / copy.extract_scc() [INFO] [stdout] 412 | | .into_iter() [INFO] [stdout] 413 | | .filter(|inner| inner.is_orbit()) [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: this value of type `std::result::Result>, ()>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/mod.rs:399:15 [INFO] [stdout] | [INFO] [stdout] 394 | fn accept<'b>(&self, mut word: impl Iterator) -> bool [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 399 | match word.try_fold( [INFO] [stdout] | _______________^ [INFO] [stdout] 400 | | self.inner().inputs().cloned().collect(), [INFO] [stdout] 401 | | |start: Vec>, symbol| { [INFO] [stdout] 402 | | let mut temp: Vec> = Vec::new(); [INFO] [stdout] ... | [INFO] [stdout] 412 | | }, [INFO] [stdout] 413 | | ) { [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: this value of type `std::option::Option>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/mod.rs:404:39 [INFO] [stdout] | [INFO] [stdout] 403 | start.into_iter().for_each(|rs| { [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 404 | if let Some(it) = rs.as_ref().get_follow(symbol) { [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: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/mod.rs:463:19 [INFO] [stdout] | [INFO] [stdout] 462 | let order = order.into_iter().try_fold(Vec::new(), |mut acc, state| { [INFO] [stdout] | ------- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 463 | match self.inner().get_state(&state) { [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 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/mod.rs:95:15 [INFO] [stdout] | [INFO] [stdout] 93 | fn add_state(&self, value: V) -> bool { [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | let inner = self.inner(); [INFO] [stdout] 95 | match inner.get_state(&value) { [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] [stderr] error: could not compile `glushkovizer` (lib) due to 13 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `std::result::Result>, ()>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/mod.rs:399:15 [INFO] [stdout] | [INFO] [stdout] 394 | fn accept<'b>(&self, mut word: impl Iterator) -> bool [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 399 | match word.try_fold( [INFO] [stdout] | _______________^ [INFO] [stdout] 400 | | self.inner().inputs().cloned().collect(), [INFO] [stdout] 401 | | |start: Vec>, symbol| { [INFO] [stdout] 402 | | let mut temp: Vec> = Vec::new(); [INFO] [stdout] ... | [INFO] [stdout] 412 | | }, [INFO] [stdout] 413 | | ) { [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: this value of type `std::option::Option>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/mod.rs:404:39 [INFO] [stdout] | [INFO] [stdout] 403 | start.into_iter().for_each(|rs| { [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 404 | if let Some(it) = rs.as_ref().get_follow(symbol) { [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: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/automata/mod.rs:463:19 [INFO] [stdout] | [INFO] [stdout] 462 | let order = order.into_iter().try_fold(Vec::new(), |mut acc, state| { [INFO] [stdout] | ------- ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 463 | match self.inner().get_state(&state) { [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 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `glushkovizer` (lib test) due to 13 previous errors [INFO] running `Command { std: "docker" "inspect" "a9c65bf5ee1eb4455ae2f1ed9c7b5c72adfe096196ba38878cbd8fcb5747a94b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9c65bf5ee1eb4455ae2f1ed9c7b5c72adfe096196ba38878cbd8fcb5747a94b", kill_on_drop: false }` [INFO] [stdout] a9c65bf5ee1eb4455ae2f1ed9c7b5c72adfe096196ba38878cbd8fcb5747a94b