[INFO] fetching crate pag-parser 0.1.0-alpha.1... [INFO] checking pag-parser-0.1.0-alpha.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate pag-parser 0.1.0-alpha.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate pag-parser 0.1.0-alpha.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 pag-parser 0.1.0-alpha.1 [INFO] finished tweaking crates.io crate pag-parser 0.1.0-alpha.1 [INFO] tweaked toml for crates.io crate pag-parser 0.1.0-alpha.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 46 packages to latest compatible versions [INFO] [stderr] Adding ariadne v0.2.0 (latest: v0.4.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding concolor v0.0.11 (latest: v0.1.1) [INFO] [stderr] Adding concolor-query v0.1.0 (latest: v0.3.3) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98d4959491fbfa59b6cb41dc6119187c20abb38cc798146ee7ef84af23f93a3e [INFO] running `Command { std: "docker" "start" "-a" "98d4959491fbfa59b6cb41dc6119187c20abb38cc798146ee7ef84af23f93a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98d4959491fbfa59b6cb41dc6119187c20abb38cc798146ee7ef84af23f93a3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98d4959491fbfa59b6cb41dc6119187c20abb38cc798146ee7ef84af23f93a3e", kill_on_drop: false }` [INFO] [stdout] 98d4959491fbfa59b6cb41dc6119187c20abb38cc798146ee7ef84af23f93a3e [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d659a65866444039154d1062c323aab2d714f605c4a3b48070fe81725cb959e [INFO] running `Command { std: "docker" "start" "-a" "2d659a65866444039154d1062c323aab2d714f605c4a3b48070fe81725cb959e", kill_on_drop: false }` [INFO] [stderr] Checking concolor-query v0.1.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking pag-lexer v0.1.0-alpha.1 [INFO] [stderr] Checking concolor v0.0.11 [INFO] [stderr] Checking ariadne v0.2.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling pest v2.7.11 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Checking pag-parser v0.1.0-alpha.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/frontend/mod.rs:297:5 [INFO] [stdout] | [INFO] [stdout] 293 | pairs: I, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 297 | / pratt [INFO] [stdout] 298 | | .map_primary(|primary| { [INFO] [stdout] 299 | | let span = primary.as_span(); [INFO] [stdout] 300 | | match primary.as_rule() { [INFO] [stdout] ... | [INFO] [stdout] 632 | | } [INFO] [stdout] 633 | | }) [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/frontend/mod.rs:322:29 [INFO] [stdout] | [INFO] [stdout] 321 | acc.and_then(|vec| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 322 | parse_surface_syntax([rule].into_iter(), pratt, src).map(|rule| { [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/frontend/mod.rs:322:86 [INFO] [stdout] | [INFO] [stdout] 321 | acc.and_then(|vec| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 322 | parse_surface_syntax([rule].into_iter(), pratt, src).map(|rule| { [INFO] [stdout] | ______________________________________________________________________________________^ [INFO] [stdout] 323 | | let mut vec = vec; [INFO] [stdout] 324 | | vec.push(rule); [INFO] [stdout] 325 | | vec [INFO] [stdout] 326 | | }) [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/frontend/mod.rs:471:33 [INFO] [stdout] | [INFO] [stdout] 470 | ... acc.and_then(|vec| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 471 | ... parse_surface_syntax([rule].into_iter(), pratt, src).map(|rule| { [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/frontend/mod.rs:471:90 [INFO] [stdout] | [INFO] [stdout] 470 | ... acc.and_then(|vec| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 471 | ... parse_surface_syntax([rule].into_iter(), pratt, src).map(|rule| { [INFO] [stdout] | ____________________________________________________________________________________^ [INFO] [stdout] 472 | | ... let mut vec = vec; [INFO] [stdout] 473 | | ... vec.push(rule); [INFO] [stdout] 474 | | ... vec [INFO] [stdout] 475 | | ... }) [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/frontend/lexical.rs:123:29 [INFO] [stdout] | [INFO] [stdout] 122 | Ok(iter.fold(fst, |acc, c| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 123 | Rc::new(RegexTree::Concat(acc, Rc::new(RegexTree::single(c)))) [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/frontend/lexical.rs:271:51 [INFO] [stdout] | [INFO] [stdout] 271 | .map(|(active, sst)| (active, construct_lexical_rule(&ctx.definitions, sst))) [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/frontend/unicode.rs:17:44 [INFO] [stdout] | [INFO] [stdout] 17 | .reduce(|acc, e| RegexTree::Concat(Rc::new(acc), Rc::new(e))) [INFO] [stdout] | --- - ^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [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/frontend/unicode.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | .reduce(|acc, e| RegexTree::Concat(Rc::new(acc), Rc::new(e))) [INFO] [stdout] | --- - ^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [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/frontend/unicode.rs:205:15 [INFO] [stdout] | [INFO] [stdout] 193 | let ranges = match (x as u32, y as u32) { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | normalize(ranges.iter().skip(1).fold(ranges[0].clone(), |acc, x| { [INFO] [stdout] | _______________^ [INFO] [stdout] 206 | | Rc::new(RegexTree::Union(acc, x.clone())) [INFO] [stdout] 207 | | })) [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/frontend/unicode.rs:206:17 [INFO] [stdout] | [INFO] [stdout] 205 | normalize(ranges.iter().skip(1).fold(ranges[0].clone(), |acc, x| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 206 | Rc::new(RegexTree::Union(acc, x.clone())) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pag-parser` (lib) due to 12 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/frontend/mod.rs:297:5 [INFO] [stdout] | [INFO] [stdout] 293 | pairs: I, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 297 | / pratt [INFO] [stdout] 298 | | .map_primary(|primary| { [INFO] [stdout] 299 | | let span = primary.as_span(); [INFO] [stdout] 300 | | match primary.as_rule() { [INFO] [stdout] ... | [INFO] [stdout] 632 | | } [INFO] [stdout] 633 | | }) [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/frontend/mod.rs:322:29 [INFO] [stdout] | [INFO] [stdout] 321 | acc.and_then(|vec| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 322 | parse_surface_syntax([rule].into_iter(), pratt, src).map(|rule| { [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/frontend/mod.rs:322:86 [INFO] [stdout] | [INFO] [stdout] 321 | acc.and_then(|vec| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 322 | parse_surface_syntax([rule].into_iter(), pratt, src).map(|rule| { [INFO] [stdout] | ______________________________________________________________________________________^ [INFO] [stdout] 323 | | let mut vec = vec; [INFO] [stdout] 324 | | vec.push(rule); [INFO] [stdout] 325 | | vec [INFO] [stdout] 326 | | }) [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/frontend/mod.rs:471:33 [INFO] [stdout] | [INFO] [stdout] 470 | ... acc.and_then(|vec| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 471 | ... parse_surface_syntax([rule].into_iter(), pratt, src).map(|rule| { [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/frontend/mod.rs:471:90 [INFO] [stdout] | [INFO] [stdout] 470 | ... acc.and_then(|vec| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 471 | ... parse_surface_syntax([rule].into_iter(), pratt, src).map(|rule| { [INFO] [stdout] | ____________________________________________________________________________________^ [INFO] [stdout] 472 | | ... let mut vec = vec; [INFO] [stdout] 473 | | ... vec.push(rule); [INFO] [stdout] 474 | | ... vec [INFO] [stdout] 475 | | ... }) [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/frontend/lexical.rs:123:29 [INFO] [stdout] | [INFO] [stdout] 122 | Ok(iter.fold(fst, |acc, c| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 123 | Rc::new(RegexTree::Concat(acc, Rc::new(RegexTree::single(c)))) [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/frontend/lexical.rs:271:51 [INFO] [stdout] | [INFO] [stdout] 271 | .map(|(active, sst)| (active, construct_lexical_rule(&ctx.definitions, sst))) [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/frontend/unicode.rs:17:44 [INFO] [stdout] | [INFO] [stdout] 17 | .reduce(|acc, e| RegexTree::Concat(Rc::new(acc), Rc::new(e))) [INFO] [stdout] | --- - ^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [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/frontend/unicode.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | .reduce(|acc, e| RegexTree::Concat(Rc::new(acc), Rc::new(e))) [INFO] [stdout] | --- - ^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [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/frontend/unicode.rs:205:15 [INFO] [stdout] | [INFO] [stdout] 193 | let ranges = match (x as u32, y as u32) { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 205 | normalize(ranges.iter().skip(1).fold(ranges[0].clone(), |acc, x| { [INFO] [stdout] | _______________^ [INFO] [stdout] 206 | | Rc::new(RegexTree::Union(acc, x.clone())) [INFO] [stdout] 207 | | })) [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/frontend/unicode.rs:206:17 [INFO] [stdout] | [INFO] [stdout] 205 | normalize(ranges.iter().skip(1).fold(ranges[0].clone(), |acc, x| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 206 | Rc::new(RegexTree::Union(acc, x.clone())) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pag-parser` (lib test) due to 12 previous errors [INFO] running `Command { std: "docker" "inspect" "2d659a65866444039154d1062c323aab2d714f605c4a3b48070fe81725cb959e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d659a65866444039154d1062c323aab2d714f605c4a3b48070fe81725cb959e", kill_on_drop: false }` [INFO] [stdout] 2d659a65866444039154d1062c323aab2d714f605c4a3b48070fe81725cb959e