[INFO] fetching crate boulder_derive 0.3.0... [INFO] checking boulder_derive-0.3.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate boulder_derive 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate boulder_derive 0.3.0 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 boulder_derive 0.3.0 [INFO] finished tweaking crates.io crate boulder_derive 0.3.0 [INFO] tweaked toml for crates.io crate boulder_derive 0.3.0 written to /workspace/builds/worker-4-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 8 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.5.0 (latest: v0.6.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ef2d2c396f7e04ca4638c0a78606735c9170b4be96afa34ef8ec11959cec27d3 [INFO] running `Command { std: "docker" "start" "-a" "ef2d2c396f7e04ca4638c0a78606735c9170b4be96afa34ef8ec11959cec27d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef2d2c396f7e04ca4638c0a78606735c9170b4be96afa34ef8ec11959cec27d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef2d2c396f7e04ca4638c0a78606735c9170b4be96afa34ef8ec11959cec27d3", kill_on_drop: false }` [INFO] [stdout] ef2d2c396f7e04ca4638c0a78606735c9170b4be96afa34ef8ec11959cec27d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 362d4ce586ad97d63c3c811adf6fe32e684aaea197a03bd4c980973fac6e5b4b [INFO] running `Command { std: "docker" "start" "-a" "362d4ce586ad97d63c3c811adf6fe32e684aaea197a03bd4c980973fac6e5b4b", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling convert_case v0.5.0 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Compiling persian-rug_derive v0.1.3 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v1.0.109 [INFO] [stderr] Checking persian-rug v0.1.4 [INFO] [stderr] Checking boulder_derive v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `buildable` is never read [INFO] [stdout] --> src/attributes.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 18 | Buildable { [INFO] [stdout] | --------- field in this variant [INFO] [stdout] 19 | buildable: syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default` is never read [INFO] [stdout] --> src/attributes.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | Default { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] 23 | default: syn::Ident, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sequence` is never read [INFO] [stdout] --> src/attributes.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | Sequence { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] 27 | sequence: syn::Ident, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `generatable` is never read [INFO] [stdout] --> src/attributes.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | Generatable { [INFO] [stdout] | ----------- field in this variant [INFO] [stdout] 31 | generatable: syn::Ident, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `generator` is never read [INFO] [stdout] --> src/attributes.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | Generator { [INFO] [stdout] | --------- field in this variant [INFO] [stdout] 35 | generator: syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sequence_generator` is never read [INFO] [stdout] --> src/attributes.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 38 | SequenceGenerator { [INFO] [stdout] | ----------------- field in this variant [INFO] [stdout] 39 | sequence_generator: syn::Ident, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ty` is never read [INFO] [stdout] --> src/attributes.rs:219:9 [INFO] [stdout] | [INFO] [stdout] 217 | Value { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] 218 | expr: Box, [INFO] [stdout] 219 | ty: Option>, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ty` is never read [INFO] [stdout] --> src/attributes.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 232 | Generator { [INFO] [stdout] | --------- field in this variant [INFO] [stdout] 233 | expr: Box, [INFO] [stdout] 234 | ty: Option>, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `builder` and `generator` are never read [INFO] [stdout] --> src/attributes.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 341 | pub struct BuilderMetaWithPersianRug { [INFO] [stdout] | ------------------------- fields in this struct [INFO] [stdout] 342 | pub builder: BuilderData, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 343 | pub generator: GeneratorData, [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/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn builder(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 89 | builder::derive_buildable(syn::parse_macro_input!(input)).into() [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/lib.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 185 | pub fn generatable(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 186 | generator::derive_generatable(syn::parse_macro_input!(input)).into() [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/lib.rs:211:5 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn string_pattern(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 211 | string::pattern_macro(syn::parse_macro_input!(input)).into() [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/lib.rs:236:5 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn repeat(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 236 | repeat::repeat_macro(syn::parse_macro_input!(input)).into() [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/attributes.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 10 | let field: syn::Ident = input.parse()?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | let _: syn::Token![=] = input.parse()?; [INFO] [stdout] 12 | let value: syn::Expr = input.parse()?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 13 | Ok(Self { name: field, value }) [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/attributes.rs:334:12 [INFO] [stdout] | [INFO] [stdout] 254 | let punc = [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 255 | syn::punctuated::Punctuated::::parse_terminated(input)?; [INFO] [stdout] 256 | let mut bd = BuilderData { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 262 | let mut gd = GeneratorData { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 334 | Ok(BuilderMeta { [INFO] [stdout] | ____________^ [INFO] [stdout] 335 | | builder: bd, [INFO] [stdout] 336 | | generator: gd, [INFO] [stdout] 337 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/attributes.rs:431:12 [INFO] [stdout] | [INFO] [stdout] 348 | let punc = [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 349 | syn::punctuated::Punctuated::::parse_terminated(input)?; [INFO] [stdout] 350 | let mut bd = BuilderData { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 356 | let mut gd = GeneratorData { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 431 | Ok(BuilderMetaWithPersianRug { [INFO] [stdout] | ____________^ [INFO] [stdout] 432 | | builder: bd, [INFO] [stdout] 433 | | generator: gd, [INFO] [stdout] 434 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/repeat.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 9 | let punc = [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 10 | syn::punctuated::Punctuated::::parse_terminated(input)?; [INFO] [stdout] 11 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 12 | | items: punc.into_iter().collect(), [INFO] [stdout] 13 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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 8 previous errors; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `boulder_derive` (lib test) due to 9 previous errors; 9 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `buildable` is never read [INFO] [stdout] --> src/attributes.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 18 | Buildable { [INFO] [stdout] | --------- field in this variant [INFO] [stdout] 19 | buildable: syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default` is never read [INFO] [stdout] --> src/attributes.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | Default { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] 23 | default: syn::Ident, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sequence` is never read [INFO] [stdout] --> src/attributes.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | Sequence { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] 27 | sequence: syn::Ident, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `generatable` is never read [INFO] [stdout] --> src/attributes.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | Generatable { [INFO] [stdout] | ----------- field in this variant [INFO] [stdout] 31 | generatable: syn::Ident, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `generator` is never read [INFO] [stdout] --> src/attributes.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | Generator { [INFO] [stdout] | --------- field in this variant [INFO] [stdout] 35 | generator: syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sequence_generator` is never read [INFO] [stdout] --> src/attributes.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 38 | SequenceGenerator { [INFO] [stdout] | ----------------- field in this variant [INFO] [stdout] 39 | sequence_generator: syn::Ident, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ty` is never read [INFO] [stdout] --> src/attributes.rs:219:9 [INFO] [stdout] | [INFO] [stdout] 217 | Value { [INFO] [stdout] | ----- field in this variant [INFO] [stdout] 218 | expr: Box, [INFO] [stdout] 219 | ty: Option>, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ty` is never read [INFO] [stdout] --> src/attributes.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 232 | Generator { [INFO] [stdout] | --------- field in this variant [INFO] [stdout] 233 | expr: Box, [INFO] [stdout] 234 | ty: Option>, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `builder` and `generator` are never read [INFO] [stdout] --> src/attributes.rs:342:9 [INFO] [stdout] | [INFO] [stdout] 341 | pub struct BuilderMetaWithPersianRug { [INFO] [stdout] | ------------------------- fields in this struct [INFO] [stdout] 342 | pub builder: BuilderData, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 343 | pub generator: GeneratorData, [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/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn builder(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 89 | builder::derive_buildable(syn::parse_macro_input!(input)).into() [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/lib.rs:186:5 [INFO] [stdout] | [INFO] [stdout] 185 | pub fn generatable(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 186 | generator::derive_generatable(syn::parse_macro_input!(input)).into() [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/lib.rs:211:5 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn string_pattern(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 211 | string::pattern_macro(syn::parse_macro_input!(input)).into() [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/lib.rs:236:5 [INFO] [stdout] | [INFO] [stdout] 235 | pub fn repeat(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 236 | repeat::repeat_macro(syn::parse_macro_input!(input)).into() [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/attributes.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 10 | let field: syn::Ident = input.parse()?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | let _: syn::Token![=] = input.parse()?; [INFO] [stdout] 12 | let value: syn::Expr = input.parse()?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 13 | Ok(Self { name: field, value }) [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/attributes.rs:334:12 [INFO] [stdout] | [INFO] [stdout] 254 | let punc = [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 255 | syn::punctuated::Punctuated::::parse_terminated(input)?; [INFO] [stdout] 256 | let mut bd = BuilderData { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 262 | let mut gd = GeneratorData { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 334 | Ok(BuilderMeta { [INFO] [stdout] | ____________^ [INFO] [stdout] 335 | | builder: bd, [INFO] [stdout] 336 | | generator: gd, [INFO] [stdout] 337 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/attributes.rs:431:12 [INFO] [stdout] | [INFO] [stdout] 348 | let punc = [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 349 | syn::punctuated::Punctuated::::parse_terminated(input)?; [INFO] [stdout] 350 | let mut bd = BuilderData { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 356 | let mut gd = GeneratorData { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 431 | Ok(BuilderMetaWithPersianRug { [INFO] [stdout] | ____________^ [INFO] [stdout] 432 | | builder: bd, [INFO] [stdout] 433 | | generator: gd, [INFO] [stdout] 434 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/repeat.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 9 | let punc = [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 10 | syn::punctuated::Punctuated::::parse_terminated(input)?; [INFO] [stdout] 11 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 12 | | items: punc.into_iter().collect(), [INFO] [stdout] 13 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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 8 previous errors; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `boulder_derive` (lib) due to 9 previous errors; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "362d4ce586ad97d63c3c811adf6fe32e684aaea197a03bd4c980973fac6e5b4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "362d4ce586ad97d63c3c811adf6fe32e684aaea197a03bd4c980973fac6e5b4b", kill_on_drop: false }` [INFO] [stdout] 362d4ce586ad97d63c3c811adf6fe32e684aaea197a03bd4c980973fac6e5b4b