[INFO] fetching crate interthread 2.0.2... [INFO] checking interthread-2.0.2 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate interthread 2.0.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate interthread 2.0.2 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate interthread 2.0.2 [INFO] finished tweaking crates.io crate interthread 2.0.2 [INFO] tweaked toml for crates.io crate interthread 2.0.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate interthread 2.0.2 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 070b6897aa435301b07ed6dd39e064f952d1ae8d3023585a6ebf6a2f72f94a8b [INFO] running `Command { std: "docker" "start" "-a" "070b6897aa435301b07ed6dd39e064f952d1ae8d3023585a6ebf6a2f72f94a8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "070b6897aa435301b07ed6dd39e064f952d1ae8d3023585a6ebf6a2f72f94a8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "070b6897aa435301b07ed6dd39e064f952d1ae8d3023585a6ebf6a2f72f94a8b", kill_on_drop: false }` [INFO] [stdout] 070b6897aa435301b07ed6dd39e064f952d1ae8d3023585a6ebf6a2f72f94a8b [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8422718da53228b7c0d50d8922b2e17f2b59c6b5947d4fa8f216a5ae992af31 [INFO] running `Command { std: "docker" "start" "-a" "a8422718da53228b7c0d50d8922b2e17f2b59c6b5947d4fa8f216a5ae992af31", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking futures-lite v2.2.0 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking async-task v4.7.0 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Checking value-bag v1.8.0 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking event-listener v5.2.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking waker-fn v1.1.1 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking async-fs v2.1.2 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking polling v3.5.0 [INFO] [stderr] Checking async-io v2.3.2 [INFO] [stderr] Checking proc-macro-crate v3.1.0 [INFO] [stderr] Checking oneshot v0.1.6 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking async-signal v0.2.5 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-net v2.0.0 [INFO] [stderr] Checking async-process v2.2.2 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking smol v2.0.0 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling interthread v2.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stdout] error: this value of type `(Option, Option)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/use_macro.rs:76:15 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn update(&mut self, mut item_use: syn::ItemUse ) -> Option{ [INFO] [stdout] | ------------ [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 75 | [INFO] [stdout] 76 | match self.file_self_use(&item_use.tree) { [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 `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/use_macro.rs:194:24 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn create_path( mod_name: Option, mac_name: syn::Ident ) -> syn::Path { [INFO] [stdout] | -------- -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 194 | if let Ok(p) = syn::parse2(tokens.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: this value of type `Result<(), std::io::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/write.rs:99:29 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn example_show( file: syn::File, path: &PathBuf, lib: Option ) -> PathBuf { [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 89 | [INFO] [stdout] 90 | let main_file = if lib.is_none() { None } else { be_main(path, lib.unwrap()) }; [INFO] [stdout] | --------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 99 | if let Err(e) = write_file( file, &ex_path ){ [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, Option)` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/file.rs:175:11 [INFO] [stdout] | [INFO] [stdout] 142 | let file = get_file(path); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 175 | match (item_struct,item_impl){ [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 `Result<(), std::io::Error>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parse/mod.rs:149:21 [INFO] [stdout] | [INFO] [stdout] 123 | let (name, _, _) = get_ident_type_generics(&item_impl); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 149 | if let Err(e) = crate::write::write(prefix, &edit_attr.path){ [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 `syn::punctuated::Iter<'_, Meta>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/attribute/actor.rs:58:21 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn parse_nested(&mut self, nested: Punctuated::) { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 58 | for meta in nested.iter(){ [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 `syn::punctuated::Iter<'_, Meta>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/attribute/group.rs:46:21 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn parse_nested(&mut self, nested: Punctuated::) { [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 45 | super::check_path_set(&nested); [INFO] [stdout] 46 | for meta in nested.iter(){ [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 `syn::Lit` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/attribute/example.rs:40:21 [INFO] [stdout] | [INFO] [stdout] 35 | let mut parse_macro_arguments = |meta: syn::meta::ParseNestedMeta| { [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 40 | let value = meta.value()?.parse::()?; [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` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/method.rs:207:25 [INFO] [stdout] | [INFO] [stdout] 188 | let option_ident = format_ident!("Option"); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 189 | let result_ident = format_ident!("Result"); [INFO] [stdout] | ------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 190 | let ty_self: Type = syn::parse_quote!{ Self }; [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 207 | let mut res_opt_path : Option = None; [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 `ReturnType` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/method.rs:383:11 [INFO] [stdout] | [INFO] [stdout] 381 | let (ident,arguments,output) = ident_arguments_output(&sig); [INFO] [stdout] | --------- ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 382 | [INFO] [stdout] 383 | match output.clone() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::vec::IntoIter` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/method.rs:648:23 [INFO] [stdout] | [INFO] [stdout] 645 | let group_wrap_variant = impl_vars.get_group_script_wrapper(); [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 646 | let live_meth_send_recv = oneshot.decl(None); [INFO] [stdout] | ------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 647 | [INFO] [stdout] 648 | for mut method in actor_methods.clone() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 711 | let arm_match = quote! { [INFO] [stdout] | ____________________________________- [INFO] [stdout] | |____________________________________| [INFO] [stdout] 712 | | #script_field_name { #(#args_ident),* , #inter_send } [INFO] [stdout] 713 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_________________| [INFO] [stdout] | |_________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 716 | / quote! { [INFO] [stdout] 717 | | #script_name :: #arm_match => {#inter_send .send( #actor.#ident (#(#args_ident),*) #await_call ) #error_send ;} [INFO] [stdout] 718 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________________| [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 747 | let script_field = quote! { [INFO] [stdout] | ____________________________________- [INFO] [stdout] | |____________________________________| [INFO] [stdout] 748 | | #script_field_name { [INFO] [stdout] 749 | | #(#live_arguments),* , [INFO] [stdout] 750 | | #send_pat_type, [INFO] [stdout] 751 | | } [INFO] [stdout] 752 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_________________| [INFO] [stdout] | |_________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 770 | let arm_match = quote!{ [INFO] [stdout] | _________________________________- [INFO] [stdout] | |_________________________________| [INFO] [stdout] 771 | | #script_field_name{ #(#args_ident),* } [INFO] [stdout] 772 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_________________| [INFO] [stdout] | |_________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 773 | [INFO] [stdout] 774 | let direct_arm = quote!{ [INFO] [stdout] | __________________________________- [INFO] [stdout] | |__________________________________| [INFO] [stdout] | |__________________________________| [INFO] [stdout] 775 | | #script_name::#arm_match => {#actor.#ident (#(#args_ident),*) #await_call;}, [INFO] [stdout] 776 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_________________| [INFO] [stdout] | |_________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 806 | let script_field = quote!{ [INFO] [stdout] | ____________________________________- [INFO] [stdout] | |____________________________________| [INFO] [stdout] 807 | | #script_field_name { [INFO] [stdout] 808 | | #(#live_arguments),* [INFO] [stdout] 809 | | } [INFO] [stdout] 810 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_________________| [INFO] [stdout] | |_________________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may 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: this value of type `Option<(proc_macro2::Ident, proc_macro2::Ident)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model/name.rs:67:39 [INFO] [stdout] | [INFO] [stdout] 64 | let mut names = [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | while let Some((o_name,m_name)) = names.pop(){ [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: fields `name` and `mac` are never read [INFO] [stdout] --> src/model/mod.rs:274:9 [INFO] [stdout] | [INFO] [stdout] 273 | pub struct ActorModelSdpl { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 274 | pub name: Ident, [INFO] [stdout] | ^^^^ [INFO] [stdout] 275 | pub asyncness: Option, [INFO] [stdout] 276 | pub mac: Model, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorModelSdpl` has a derived impl for the trait `Clone`, 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 `type_receiver` is never read [INFO] [stdout] --> src/model/argument/channel.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 82 | pub struct MpscChannel { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 83 | pub type_sender: TokenStream, [INFO] [stdout] 84 | pub type_receiver: TokenStream, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident` and `output` are never read [INFO] [stdout] --> src/model/method.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct ActorMethodNew { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 94 | pub ident: Ident, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 95 | pub arguments: Vec, [INFO] [stdout] 96 | pub output: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ActorMethodNew` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/write.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | format!("Internal Error.'write::example_remove'. Failed to remove directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `must_use` that must be used [INFO] [stdout] --> src/write.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | format!("Internal Error.'write::example_create'. Failed to create directory - {:?}!", path); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `interthread` (lib) due to 13 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a8422718da53228b7c0d50d8922b2e17f2b59c6b5947d4fa8f216a5ae992af31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8422718da53228b7c0d50d8922b2e17f2b59c6b5947d4fa8f216a5ae992af31", kill_on_drop: false }` [INFO] [stdout] a8422718da53228b7c0d50d8922b2e17f2b59c6b5947d4fa8f216a5ae992af31