[INFO] fetching crate meowstore_binbuf_macros 0.1.0... [INFO] checking meowstore_binbuf_macros-0.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate meowstore_binbuf_macros 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate meowstore_binbuf_macros 0.1.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate meowstore_binbuf_macros 0.1.0 [INFO] finished tweaking crates.io crate meowstore_binbuf_macros 0.1.0 [INFO] tweaked toml for crates.io crate meowstore_binbuf_macros 0.1.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8478f6705b9b7fa61a1618ceb718267956558234485aa22332343285125d1d42 [INFO] running `Command { std: "docker" "start" "-a" "8478f6705b9b7fa61a1618ceb718267956558234485aa22332343285125d1d42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8478f6705b9b7fa61a1618ceb718267956558234485aa22332343285125d1d42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8478f6705b9b7fa61a1618ceb718267956558234485aa22332343285125d1d42", kill_on_drop: false }` [INFO] [stdout] 8478f6705b9b7fa61a1618ceb718267956558234485aa22332343285125d1d42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c7795b2d83d0d5933b4a59d51fca7a852f9d3fd41b3926d08b628e9afc1eaf1 [INFO] running `Command { std: "docker" "start" "-a" "3c7795b2d83d0d5933b4a59d51fca7a852f9d3fd41b3926d08b628e9afc1eaf1", kill_on_drop: false }` [INFO] [stderr] Checking syn v2.0.79 [INFO] [stderr] Checking to_phantom v0.1.0 [INFO] [stderr] Checking meowstore_binbuf_macros v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `marker::PhantomData` [INFO] [stdout] --> src/fixed/expand/impl/instance.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{collections::BTreeMap, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenStream` [INFO] [stdout] --> src/fixed/expand/impl/code/en/enum.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2::TokenStream` [INFO] [stdout] --> src/fixed/expand/impl/code/en/struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::TokenStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/fixed/expand/impl/code/de/enum.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expand::r#impl::enum_tag_data` [INFO] [stdout] --> src/dynamic/expand/impl/instance/item_fields_data.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::dynamic::{expand::r#impl::enum_tag_data, Item}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenStream` [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2::TokenStream` [INFO] [stdout] --> src/dynamic/expand/impl/code/en/struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::TokenStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/dynamic/expand/impl/code/de/enum.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `marker::PhantomData` [INFO] [stdout] --> src/fixed/expand/impl/instance.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{collections::BTreeMap, marker::PhantomData}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenStream` [INFO] [stdout] --> src/fixed/expand/impl/code/en/enum.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2::TokenStream` [INFO] [stdout] --> src/fixed/expand/impl/code/en/struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::TokenStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/fixed/expand/impl/code/de/enum.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `expand::r#impl::enum_tag_data` [INFO] [stdout] --> src/dynamic/expand/impl/instance/item_fields_data.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::dynamic::{expand::r#impl::enum_tag_data, Item}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TokenStream` [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2::TokenStream` [INFO] [stdout] --> src/dynamic/expand/impl/code/en/struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::TokenStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/dynamic/expand/impl/code/de/enum.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `len` is never read [INFO] [stdout] --> src/fixed/expand/impl/instance/item_fields_data.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 86 | len = quote! { #tag_size + #len }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `len` is never read [INFO] [stdout] --> src/fixed/expand/impl/instance/item_fields_data.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 86 | len = quote! { #tag_size + #len }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `proc_macro2::TokenStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fixed/expand/impl/instance/item_fields_data.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 14 | let mut lens_fns = quote! {}; [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 18 | let mut len = quote! { 0 }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `proc_macro2::TokenStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fixed/expand/impl/instance/item_fields_data.rs:18:17 [INFO] [stdout] | [INFO] [stdout] 14 | let mut lens_fns = quote! {}; [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 18 | let mut len = quote! { 0 }; [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] warning: unused variable: `variants_len` [INFO] [stdout] --> src/fixed/expand/impl/code/en/enum.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let variants_len = value.variants.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants_len` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `encode_fields` is never read [INFO] [stdout] --> src/fixed/expand/impl/code/en/enum.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | let (mut encode_fields, mut match_fields, mut fields_len) = (quote! {}, quote! {}, quote! { 0 }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants_len` [INFO] [stdout] --> src/fixed/expand/impl/code/en/enum.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let variants_len = value.variants.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants_len` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `encode_fields` is never read [INFO] [stdout] --> src/fixed/expand/impl/code/en/enum.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | let (mut encode_fields, mut match_fields, mut fields_len) = (quote! {}, quote! {}, quote! { 0 }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `(Option, syn::Path, For)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fixed/expand/impl.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn output(value: syn::ItemImpl, items: &BTreeMap, lib: &syn::Path) -> TokenStream { [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | match value.trait_.clone().unwrap().1.require_ident().unwrap().to_string().as_str() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `(Option, syn::Path, For)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fixed/expand/impl.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn output(value: syn::ItemImpl, items: &BTreeMap, lib: &syn::Path) -> TokenStream { [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | match value.trait_.clone().unwrap().1.require_ident().unwrap().to_string().as_str() { [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] warning: unused variable: `item` [INFO] [stdout] --> src/dynamic/expand/impl/instance/item_fields_data.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | Item::Enum(item) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `item` [INFO] [stdout] --> src/dynamic/expand/impl/instance/item_fields_data.rs:67:20 [INFO] [stdout] | [INFO] [stdout] 67 | Item::Enum(item) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_item` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `proc_macro2::TokenStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dynamic/expand/impl/instance/item_fields_data.rs:20:25 [INFO] [stdout] | [INFO] [stdout] 14 | let mut lens_fns = quote! {}; [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 20 | let mut len_fn = quote! { }; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `proc_macro2::TokenStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dynamic/expand/impl/instance/item_fields_data.rs:20:25 [INFO] [stdout] | [INFO] [stdout] 14 | let mut lens_fns = quote! {}; [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 20 | let mut len_fn = quote! { }; [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] warning: unused variable: `variants_len` [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let variants_len = value.variants.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `encode_fields` is never read [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | let (mut encode_fields, mut match_fields, mut fields_len) = (quote! {}, quote! {}, quote! { 0 }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `len` is never read [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | len = quote! { #tag_size + #len }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `encode_fn` is never read [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | encode_fn = quote! { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants_len` [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | let variants_len = value.variants.len(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `encode_fields` is never read [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 14 | let (mut encode_fields, mut match_fields, mut fields_len) = (quote! {}, quote! {}, quote! { 0 }); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `len` is never read [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | len = quote! { #tag_size + #len }; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `encode_fn` is never read [INFO] [stdout] --> src/dynamic/expand/impl/code/en/enum.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | encode_fn = quote! { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `(Option, syn::Path, For)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dynamic/expand/impl.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn output(value: syn::ItemImpl, items: &BTreeMap, lib: &syn::Path) -> TokenStream { [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | match value.trait_.clone().unwrap().1.require_ident().unwrap().to_string().as_str() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `(Option, syn::Path, For)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dynamic/expand/impl.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn output(value: syn::ItemImpl, items: &BTreeMap, lib: &syn::Path) -> TokenStream { [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | match value.trait_.clone().unwrap().1.require_ident().unwrap().to_string().as_str() { [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] warning: method `attrs` is never used [INFO] [stdout] --> src/fixed/input.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 48 | impl Item { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 49 | pub fn attrs(&self) -> &Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `attrs` is never used [INFO] [stdout] --> src/dynamic/input.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 48 | impl Item { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 49 | pub fn attrs(&self) -> &Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `attrs` is never used [INFO] [stdout] --> src/fixed/input.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 48 | impl Item { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 49 | pub fn attrs(&self) -> &Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `attrs` is never used [INFO] [stdout] --> src/dynamic/input.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 48 | impl Item { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 49 | pub fn attrs(&self) -> &Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 18 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `meowstore_binbuf_macros` (lib test) due to 5 previous errors; 18 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `meowstore_binbuf_macros` (lib) due to 5 previous errors; 18 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3c7795b2d83d0d5933b4a59d51fca7a852f9d3fd41b3926d08b628e9afc1eaf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c7795b2d83d0d5933b4a59d51fca7a852f9d3fd41b3926d08b628e9afc1eaf1", kill_on_drop: false }` [INFO] [stdout] 3c7795b2d83d0d5933b4a59d51fca7a852f9d3fd41b3926d08b628e9afc1eaf1