[INFO] cloning repository https://github.com/rshi1973/03-macros [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rshi1973/03-macros" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frshi1973%2F03-macros", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frshi1973%2F03-macros'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34f9984de79fc5041aa41eee1e197b5e2422b3a4 [INFO] checking rshi1973/03-macros against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frshi1973%2F03-macros" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rshi1973/03-macros 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 git repo https://github.com/rshi1973/03-macros [INFO] finished tweaking git repo https://github.com/rshi1973/03-macros [INFO] tweaked toml for git repo https://github.com/rshi1973/03-macros written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rshi1973/03-macros 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded darling v0.20.9 [INFO] [stderr] Downloaded cc v1.0.97 [INFO] [stderr] Downloaded darling_core v0.20.9 [INFO] [stderr] Downloaded darling_macro v0.20.9 [INFO] [stderr] Downloaded futures v0.3.30 [INFO] [stderr] Downloaded proc-macro2 v1.0.82 [INFO] [stderr] Downloaded miniz_oxide v0.7.3 [INFO] [stderr] Downloaded syn v2.0.64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c4dda8d66bcfe04a49d829f523a3056f162a21a61ad2e439ea6a110cd033ab7a [INFO] running `Command { std: "docker" "start" "-a" "c4dda8d66bcfe04a49d829f523a3056f162a21a61ad2e439ea6a110cd033ab7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4dda8d66bcfe04a49d829f523a3056f162a21a61ad2e439ea6a110cd033ab7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4dda8d66bcfe04a49d829f523a3056f162a21a61ad2e439ea6a110cd033ab7a", kill_on_drop: false }` [INFO] [stdout] c4dda8d66bcfe04a49d829f523a3056f162a21a61ad2e439ea6a110cd033ab7a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c2c8c8836d2277b3b41977d70e6a38f0604f5bd86bbb656da18414b4b0fc1316 [INFO] running `Command { std: "docker" "start" "-a" "c2c8c8836d2277b3b41977d70e6a38f0604f5bd86bbb656da18414b4b0fc1316", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Checking syn v2.0.64 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking darling_core v0.20.9 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Checking darling v0.20.9 [INFO] [stderr] Checking macros v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "Direction", [INFO] [stdout] span: #0 bytes(356..365), [INFO] [stdout] }, generics: Generics { [INFO] [stdout] lt_token: Some( [INFO] [stdout] Lt, [INFO] [stdout] ), [INFO] [stdout] params: [ [INFO] [stdout] GenericParam::Type( [INFO] [stdout] TypeParam { [INFO] [stdout] attrs: [], [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "T", [INFO] [stdout] span: #0 bytes(366..367), [INFO] [stdout] }, [INFO] [stdout] colon_token: None, [INFO] [stdout] bounds: [], [INFO] [stdout] eq_token: None, [INFO] [stdout] default: None, [INFO] [stdout] }, [INFO] [stdout] ), [INFO] [stdout] ], [INFO] [stdout] gt_token: Some( [INFO] [stdout] Gt, [INFO] [stdout] ), [INFO] [stdout] where_clause: None, [INFO] [stdout] } [INFO] [stdout] data: [ [INFO] [stdout] EnumVariants { [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "Up", [INFO] [stdout] span: #0 bytes(375..377), [INFO] [stdout] }, [INFO] [stdout] fields: Fields { [INFO] [stdout] style: Tuple, [INFO] [stdout] fields: [ [INFO] [stdout] EnumVariantFields { [INFO] [stdout] ty: Type::Path { [INFO] [stdout] qself: None, [INFO] [stdout] path: Path { [INFO] [stdout] leading_colon: None, [INFO] [stdout] segments: [ [INFO] [stdout] PathSegment { [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "DirectionUp", [INFO] [stdout] span: #0 bytes(378..389), [INFO] [stdout] }, [INFO] [stdout] arguments: PathArguments::AngleBracketed { [INFO] [stdout] colon2_token: None, [INFO] [stdout] lt_token: Lt, [INFO] [stdout] args: [ [INFO] [stdout] GenericArgument::Type( [INFO] [stdout] Type::Path { [INFO] [stdout] qself: None, [INFO] [stdout] path: Path { [INFO] [stdout] leading_colon: None, [INFO] [stdout] segments: [ [INFO] [stdout] PathSegment { [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "T", [INFO] [stdout] span: #0 bytes(390..391), [INFO] [stdout] }, [INFO] [stdout] arguments: PathArguments::None, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ), [INFO] [stdout] ], [INFO] [stdout] gt_token: Gt, [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] span: Some( [INFO] [stdout] #0 bytes(377..393), [INFO] [stdout] ), [INFO] [stdout] __nonexhaustive: (), [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] EnumVariants { [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "Down", [INFO] [stdout] span: #0 bytes(399..403), [INFO] [stdout] }, [INFO] [stdout] fields: Fields { [INFO] [stdout] style: Unit, [INFO] [stdout] fields: [], [INFO] [stdout] span: Some( [INFO] [stdout] #8 bytes(333..348), [INFO] [stdout] ), [INFO] [stdout] __nonexhaustive: (), [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] EnumVariants { [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "Left", [INFO] [stdout] span: #0 bytes(409..413), [INFO] [stdout] }, [INFO] [stdout] fields: Fields { [INFO] [stdout] style: Tuple, [INFO] [stdout] fields: [ [INFO] [stdout] EnumVariantFields { [INFO] [stdout] ty: Type::Path { [INFO] [stdout] qself: None, [INFO] [stdout] path: Path { [INFO] [stdout] leading_colon: None, [INFO] [stdout] segments: [ [INFO] [stdout] PathSegment { [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "LeftValue", [INFO] [stdout] span: #0 bytes(414..423), [INFO] [stdout] }, [INFO] [stdout] arguments: PathArguments::None, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] span: Some( [INFO] [stdout] #0 bytes(413..424), [INFO] [stdout] ), [INFO] [stdout] __nonexhaustive: (), [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] EnumVariants { [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "Right", [INFO] [stdout] span: #0 bytes(430..435), [INFO] [stdout] }, [INFO] [stdout] fields: Fields { [INFO] [stdout] style: Tuple, [INFO] [stdout] fields: [ [INFO] [stdout] EnumVariantFields { [INFO] [stdout] ty: Type::Path { [INFO] [stdout] qself: None, [INFO] [stdout] path: Path { [INFO] [stdout] leading_colon: None, [INFO] [stdout] segments: [ [INFO] [stdout] PathSegment { [INFO] [stdout] ident: Ident { [INFO] [stdout] ident: "RightValue", [INFO] [stdout] span: #0 bytes(436..446), [INFO] [stdout] }, [INFO] [stdout] arguments: PathArguments::None, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] span: Some( [INFO] [stdout] #0 bytes(435..447), [INFO] [stdout] ), [INFO] [stdout] __nonexhaustive: (), [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/enum_macro_darling.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | struct LeftValue(u32); [INFO] [stdout] | --------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `LeftValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/enum_macro_darling.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | struct RightValue(u32); [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `RightValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.97s [INFO] running `Command { std: "docker" "inspect" "c2c8c8836d2277b3b41977d70e6a38f0604f5bd86bbb656da18414b4b0fc1316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2c8c8836d2277b3b41977d70e6a38f0604f5bd86bbb656da18414b4b0fc1316", kill_on_drop: false }` [INFO] [stdout] c2c8c8836d2277b3b41977d70e6a38f0604f5bd86bbb656da18414b4b0fc1316 [INFO] checking rshi1973/03-macros against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frshi1973%2F03-macros" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rshi1973/03-macros 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 git repo https://github.com/rshi1973/03-macros [INFO] finished tweaking git repo https://github.com/rshi1973/03-macros [INFO] tweaked toml for git repo https://github.com/rshi1973/03-macros written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rshi1973/03-macros 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21664ea9cda76dea89f75d02ec2ff65a3a2944bfeb60ff3fd918272e27c84010 [INFO] running `Command { std: "docker" "start" "-a" "21664ea9cda76dea89f75d02ec2ff65a3a2944bfeb60ff3fd918272e27c84010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21664ea9cda76dea89f75d02ec2ff65a3a2944bfeb60ff3fd918272e27c84010", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21664ea9cda76dea89f75d02ec2ff65a3a2944bfeb60ff3fd918272e27c84010", kill_on_drop: false }` [INFO] [stdout] 21664ea9cda76dea89f75d02ec2ff65a3a2944bfeb60ff3fd918272e27c84010 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86d5203e37db39741acdff7e38410d4beca0c7a06693f485f1d4666e52686248 [INFO] running `Command { std: "docker" "start" "-a" "86d5203e37db39741acdff7e38410d4beca0c7a06693f485f1d4666e52686248", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Checking syn v2.0.64 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking darling_core v0.20.9 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Checking darling v0.20.9 [INFO] [stderr] Checking macros v0.1.0 (/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/lib.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn derive_enum_from(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | let input = syn::parse_macro_input!(input as syn::DeriveInput); [INFO] [stdout] | ----- -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | process_enum_from(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:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn derive_enum_from(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 11 | let input = syn::parse_macro_input!(input as syn::DeriveInput); [INFO] [stdout] | ----- -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | process_enum_from(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:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn derive_enum_from_darling(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | let input = syn::parse_macro_input!(input as syn::DeriveInput); [INFO] [stdout] | ----- -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | process_enum_from_darling(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:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn derive_enum_from_darling(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | let input = syn::parse_macro_input!(input as syn::DeriveInput); [INFO] [stdout] | ----- -------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | process_enum_from_darling(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: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `macros` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `macros` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "86d5203e37db39741acdff7e38410d4beca0c7a06693f485f1d4666e52686248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86d5203e37db39741acdff7e38410d4beca0c7a06693f485f1d4666e52686248", kill_on_drop: false }` [INFO] [stdout] 86d5203e37db39741acdff7e38410d4beca0c7a06693f485f1d4666e52686248