[INFO] fetching crate i-codegen-derive 0.0.5... [INFO] checking i-codegen-derive-0.0.5 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate i-codegen-derive 0.0.5 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate i-codegen-derive 0.0.5 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate i-codegen-derive 0.0.5 [INFO] finished tweaking crates.io crate i-codegen-derive 0.0.5 [INFO] tweaked toml for crates.io crate i-codegen-derive 0.0.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [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 linkme v0.3.28 [INFO] [stderr] Downloaded linkme-impl v0.3.28 [INFO] [stderr] Downloaded i-codegen-code v0.0.5 [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] 500e3581510cdc75ed49f8012969d9f2a3eb2f68266b9223283c0017e6cad3e7 [INFO] running `Command { std: "docker" "start" "-a" "500e3581510cdc75ed49f8012969d9f2a3eb2f68266b9223283c0017e6cad3e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "500e3581510cdc75ed49f8012969d9f2a3eb2f68266b9223283c0017e6cad3e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "500e3581510cdc75ed49f8012969d9f2a3eb2f68266b9223283c0017e6cad3e7", kill_on_drop: false }` [INFO] [stdout] 500e3581510cdc75ed49f8012969d9f2a3eb2f68266b9223283c0017e6cad3e7 [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] 8699beec0ad7013a1067414c17e3bab1dbbff06bb5a0c5ce04eb5ec805415758 [INFO] running `Command { std: "docker" "start" "-a" "8699beec0ad7013a1067414c17e3bab1dbbff06bb5a0c5ce04eb5ec805415758", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v2.0.76 [INFO] [stderr] Checking serde_derive_internals v0.29.1 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking i-codegen-code v0.0.5 [INFO] [stderr] Checking i-codegen-derive v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/parse.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/parse.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `root` [INFO] [stdout] --> src/parse.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | root: st::TypeRoot, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kind` [INFO] [stdout] --> src/parse.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | kind: LinkKind, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/parse.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | ident: &Ident, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `root` [INFO] [stdout] --> src/parse.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | root: st::TypeRoot, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kind` [INFO] [stdout] --> src/parse.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | kind: LinkKind, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/parse.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | ident: &Ident, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `crate_name` is never read [INFO] [stdout] --> src/parse.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | External { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] 14 | /// The encapsulating crate's name as seen during a `use [crate_name]::{linkme, Context, CODEGEN_ITEMS};` statement. [INFO] [stdout] 15 | crate_name: &'static str, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `crate_name` is never read [INFO] [stdout] --> src/parse.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | External { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] 14 | /// The encapsulating crate's name as seen during a `use [crate_name]::{linkme, Context, CODEGEN_ITEMS};` statement. [INFO] [stdout] 15 | crate_name: &'static str, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.95s [INFO] running `Command { std: "docker" "inspect" "8699beec0ad7013a1067414c17e3bab1dbbff06bb5a0c5ce04eb5ec805415758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8699beec0ad7013a1067414c17e3bab1dbbff06bb5a0c5ce04eb5ec805415758", kill_on_drop: false }` [INFO] [stdout] 8699beec0ad7013a1067414c17e3bab1dbbff06bb5a0c5ce04eb5ec805415758 [INFO] checking i-codegen-derive-0.0.5 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate i-codegen-derive 0.0.5 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate i-codegen-derive 0.0.5 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate i-codegen-derive 0.0.5 [INFO] finished tweaking crates.io crate i-codegen-derive 0.0.5 [INFO] tweaked toml for crates.io crate i-codegen-derive 0.0.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [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] 43940db68306ea4d59f21be0e0cb4cd517cb5e468372cafba6d9ece544813083 [INFO] running `Command { std: "docker" "start" "-a" "43940db68306ea4d59f21be0e0cb4cd517cb5e468372cafba6d9ece544813083", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43940db68306ea4d59f21be0e0cb4cd517cb5e468372cafba6d9ece544813083", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43940db68306ea4d59f21be0e0cb4cd517cb5e468372cafba6d9ece544813083", kill_on_drop: false }` [INFO] [stdout] 43940db68306ea4d59f21be0e0cb4cd517cb5e468372cafba6d9ece544813083 [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] 3beef5bead6da17402e13bc1eeed8cbbc0c271bbd298ef3e5802777b620a2f2e [INFO] running `Command { std: "docker" "start" "-a" "3beef5bead6da17402e13bc1eeed8cbbc0c271bbd298ef3e5802777b620a2f2e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v2.0.76 [INFO] [stderr] Checking serde_derive_internals v0.29.1 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking i-codegen-code v0.0.5 [INFO] [stderr] Checking i-codegen-derive v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/parse.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/parse.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `root` [INFO] [stdout] --> src/parse.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | root: st::TypeRoot, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kind` [INFO] [stdout] --> src/parse.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | kind: LinkKind, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/parse.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | ident: &Ident, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `root` [INFO] [stdout] --> src/parse.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | root: st::TypeRoot, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kind` [INFO] [stdout] --> src/parse.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 117 | kind: LinkKind, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_kind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/parse.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | ident: &Ident, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `crate_name` is never read [INFO] [stdout] --> src/parse.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | External { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] 14 | /// The encapsulating crate's name as seen during a `use [crate_name]::{linkme, Context, CODEGEN_ITEMS};` statement. [INFO] [stdout] 15 | crate_name: &'static str, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn derive_codegen(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | / parse::derive( [INFO] [stdout] 20 | | parse_macro_input!(input as DeriveInput), [INFO] [stdout] 21 | | parse::LinkKind::External { [INFO] [stdout] 22 | | crate_name: "derive_codegen", [INFO] [stdout] 23 | | }, [INFO] [stdout] 24 | | ) [INFO] [stdout] 25 | | .unwrap_or_else(|err| err.to_compile_error()) [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:65:5 [INFO] [stdout] | [INFO] [stdout] 48 | _attribute: proc_macro::TokenStream, [INFO] [stdout] | ----------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 49 | item: proc_macro::TokenStream, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | ) -> proc_macro::TokenStream { [INFO] [stdout] 51 | let function = parse_macro_input!(item as ItemFn); [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] ... [INFO] [stdout] 54 | let generated = parse::item_fn( [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 65 | / proc_macro2::TokenStream::from(quote::quote! { [INFO] [stdout] 66 | | #function [INFO] [stdout] 67 | | [INFO] [stdout] 68 | | #generated [INFO] [stdout] 69 | | }) [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:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn derive_codegen_internal(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | / parse::derive( [INFO] [stdout] 87 | | parse_macro_input!(input as DeriveInput), [INFO] [stdout] 88 | | parse::LinkKind::Internal, [INFO] [stdout] 89 | | ) [INFO] [stdout] 90 | | .unwrap_or_else(|err| err.to_compile_error()) [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/parse.rs:752:29 [INFO] [stdout] | [INFO] [stdout] 744 | ... let ok = to_format(&ts.args[0]); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 745 | ... let err = to_format(&ts.args[1]); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 752 | / ... [ [INFO] [stdout] 753 | | ... (0u32, st::Named::builtin("Ok", "Contains the success value", origin, st::VariantFormat::NewType(Box::new(ok)))), [INFO] [stdout] 754 | | ... (1u32, st::Named::builtin( [INFO] [stdout] 755 | | ... "Err", [INFO] [stdout] ... | [INFO] [stdout] 761 | | ... .into_iter() [INFO] [stdout] 762 | | ... .collect(), [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [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/parse.rs:804:23 [INFO] [stdout] | [INFO] [stdout] 796 | or_with: impl FnOnce() -> st::ContainerFormat, [INFO] [stdout] | --------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 804 | generics: Vec::new(), [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/parse.rs:801:72 [INFO] [stdout] | [INFO] [stdout] 796 | or_with: impl FnOnce() -> st::ContainerFormat, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 801 | .or_insert_with(|| st::Named::builtin(&name, docs, origin, or_with())); [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 6 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `i-codegen-derive` (lib test) due to 7 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `crate_name` is never read [INFO] [stdout] --> src/parse.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | External { [INFO] [stdout] | -------- field in this variant [INFO] [stdout] 14 | /// The encapsulating crate's name as seen during a `use [crate_name]::{linkme, Context, CODEGEN_ITEMS};` statement. [INFO] [stdout] 15 | crate_name: &'static str, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn derive_codegen(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | / parse::derive( [INFO] [stdout] 20 | | parse_macro_input!(input as DeriveInput), [INFO] [stdout] 21 | | parse::LinkKind::External { [INFO] [stdout] 22 | | crate_name: "derive_codegen", [INFO] [stdout] 23 | | }, [INFO] [stdout] 24 | | ) [INFO] [stdout] 25 | | .unwrap_or_else(|err| err.to_compile_error()) [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:65:5 [INFO] [stdout] | [INFO] [stdout] 48 | _attribute: proc_macro::TokenStream, [INFO] [stdout] | ----------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 49 | item: proc_macro::TokenStream, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | ) -> proc_macro::TokenStream { [INFO] [stdout] 51 | let function = parse_macro_input!(item as ItemFn); [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] ... [INFO] [stdout] 54 | let generated = parse::item_fn( [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 65 | / proc_macro2::TokenStream::from(quote::quote! { [INFO] [stdout] 66 | | #function [INFO] [stdout] 67 | | [INFO] [stdout] 68 | | #generated [INFO] [stdout] 69 | | }) [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:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn derive_codegen_internal(input: TokenStream) -> TokenStream { [INFO] [stdout] | ------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | / parse::derive( [INFO] [stdout] 87 | | parse_macro_input!(input as DeriveInput), [INFO] [stdout] 88 | | parse::LinkKind::Internal, [INFO] [stdout] 89 | | ) [INFO] [stdout] 90 | | .unwrap_or_else(|err| err.to_compile_error()) [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/parse.rs:752:29 [INFO] [stdout] | [INFO] [stdout] 744 | ... let ok = to_format(&ts.args[0]); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 745 | ... let err = to_format(&ts.args[1]); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 752 | / ... [ [INFO] [stdout] 753 | | ... (0u32, st::Named::builtin("Ok", "Contains the success value", origin, st::VariantFormat::NewType(Box::new(ok)))), [INFO] [stdout] 754 | | ... (1u32, st::Named::builtin( [INFO] [stdout] 755 | | ... "Err", [INFO] [stdout] ... | [INFO] [stdout] 761 | | ... .into_iter() [INFO] [stdout] 762 | | ... .collect(), [INFO] [stdout] | |____________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [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/parse.rs:804:23 [INFO] [stdout] | [INFO] [stdout] 796 | or_with: impl FnOnce() -> st::ContainerFormat, [INFO] [stdout] | --------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 804 | generics: Vec::new(), [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/parse.rs:801:72 [INFO] [stdout] | [INFO] [stdout] 796 | or_with: impl FnOnce() -> st::ContainerFormat, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 801 | .or_insert_with(|| st::Named::builtin(&name, docs, origin, or_with())); [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 6 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `i-codegen-derive` (lib) due to 7 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3beef5bead6da17402e13bc1eeed8cbbc0c271bbd298ef3e5802777b620a2f2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3beef5bead6da17402e13bc1eeed8cbbc0c271bbd298ef3e5802777b620a2f2e", kill_on_drop: false }` [INFO] [stdout] 3beef5bead6da17402e13bc1eeed8cbbc0c271bbd298ef3e5802777b620a2f2e