[INFO] fetching crate oasis-amqp-macros 0.2.0... [INFO] checking oasis-amqp-macros-0.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate oasis-amqp-macros 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate oasis-amqp-macros 0.2.0 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 oasis-amqp-macros 0.2.0 [INFO] finished tweaking crates.io crate oasis-amqp-macros 0.2.0 [INFO] tweaked toml for crates.io crate oasis-amqp-macros 0.2.0 written to /workspace/builds/worker-7-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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f7a23fbb748f2a43548f9440cd74b467080d8436e1995dc62f54cccad8226207 [INFO] running `Command { std: "docker" "start" "-a" "f7a23fbb748f2a43548f9440cd74b467080d8436e1995dc62f54cccad8226207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7a23fbb748f2a43548f9440cd74b467080d8436e1995dc62f54cccad8226207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7a23fbb748f2a43548f9440cd74b467080d8436e1995dc62f54cccad8226207", kill_on_drop: false }` [INFO] [stdout] f7a23fbb748f2a43548f9440cd74b467080d8436e1995dc62f54cccad8226207 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c9a8f76ea2370248e2243b8998ac469613c137c3482f84cdfe2f89b1e3340345 [INFO] running `Command { std: "docker" "start" "-a" "c9a8f76ea2370248e2243b8998ac469613c137c3482f84cdfe2f89b1e3340345", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v1.0.109 [INFO] [stderr] Checking oasis-amqp-macros v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut segment = ty_name.path.segments.last_mut().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut segment = ty_name.path.segments.last_mut().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.83s [INFO] running `Command { std: "docker" "inspect" "c9a8f76ea2370248e2243b8998ac469613c137c3482f84cdfe2f89b1e3340345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9a8f76ea2370248e2243b8998ac469613c137c3482f84cdfe2f89b1e3340345", kill_on_drop: false }` [INFO] [stdout] c9a8f76ea2370248e2243b8998ac469613c137c3482f84cdfe2f89b1e3340345 [INFO] checking oasis-amqp-macros-0.2.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate oasis-amqp-macros 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate oasis-amqp-macros 0.2.0 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 oasis-amqp-macros 0.2.0 [INFO] finished tweaking crates.io crate oasis-amqp-macros 0.2.0 [INFO] tweaked toml for crates.io crate oasis-amqp-macros 0.2.0 written to /workspace/builds/worker-7-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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f2e13f502f2f257a1b5bc4aabcc8a9db18b4af589787189acf1d2691454d9666 [INFO] running `Command { std: "docker" "start" "-a" "f2e13f502f2f257a1b5bc4aabcc8a9db18b4af589787189acf1d2691454d9666", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2e13f502f2f257a1b5bc4aabcc8a9db18b4af589787189acf1d2691454d9666", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2e13f502f2f257a1b5bc4aabcc8a9db18b4af589787189acf1d2691454d9666", kill_on_drop: false }` [INFO] [stdout] f2e13f502f2f257a1b5bc4aabcc8a9db18b4af589787189acf1d2691454d9666 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9a006e7302e017969b896d8fb3e102946bfcf97c719ad5076d013d3a3f0dad15 [INFO] running `Command { std: "docker" "start" "-a" "9a006e7302e017969b896d8fb3e102946bfcf97c719ad5076d013d3a3f0dad15", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v1.0.109 [INFO] [stderr] Checking oasis-amqp-macros v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut segment = ty_name.path.segments.last_mut().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | let mut segment = ty_name.path.segments.last_mut().unwrap(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` 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:317:6 [INFO] [stdout] | [INFO] [stdout] 238 | def: syn::ItemStruct, [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 239 | meta: proc_macro::TokenStream, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 245 | let list = syn::parse::(meta).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 250 | let (name, code) = if list.nested.len() == 2 { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 257 | let id = if let Some(syn::NestedMeta::Lit(syn::Lit::Int(s))) = list.nested.last() { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 293 | let ident = def.ident; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 294 | let generics = def.generics; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 302 | let none = quote!(None); [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] 303 | let name = name.map_or(none.clone(), |s| { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 307 | let code = code.map_or(none, |i| quote!(Some(#i))); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 308 | [INFO] [stdout] 309 | let described = quote!( [INFO] [stdout] | _________---------___- [INFO] [stdout] | |_________|___________| [INFO] [stdout] | |_________|___________| [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 310 | | impl#generics Described for #ident#generics { [INFO] [stdout] 311 | | const NAME: Option<&'static [u8]> = #name; [INFO] [stdout] 312 | | const CODE: Option = #code; [INFO] [stdout] 313 | | } [INFO] [stdout] 314 | | ); [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 315 | [INFO] [stdout] 316 | | let rename = quote!(#[derive(Deserialize)] #[serde(rename = #renamed)]); [INFO] [stdout] | | ------ ---------------------------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 317 | | (described.into(), Some(rename.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:317:6 [INFO] [stdout] | [INFO] [stdout] 238 | def: syn::ItemStruct, [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 239 | meta: proc_macro::TokenStream, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 245 | let list = syn::parse::(meta).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 250 | let (name, code) = if list.nested.len() == 2 { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 257 | let id = if let Some(syn::NestedMeta::Lit(syn::Lit::Int(s))) = list.nested.last() { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 293 | let ident = def.ident; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 294 | let generics = def.generics; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 302 | let none = quote!(None); [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] 303 | let name = name.map_or(none.clone(), |s| { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 307 | let code = code.map_or(none, |i| quote!(Some(#i))); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 308 | [INFO] [stdout] 309 | let described = quote!( [INFO] [stdout] | _________---------___- [INFO] [stdout] | |_________|___________| [INFO] [stdout] | |_________|___________| [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 310 | | impl#generics Described for #ident#generics { [INFO] [stdout] 311 | | const NAME: Option<&'static [u8]> = #name; [INFO] [stdout] 312 | | const CODE: Option = #code; [INFO] [stdout] 313 | | } [INFO] [stdout] 314 | | ); [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 315 | [INFO] [stdout] 316 | | let rename = quote!(#[derive(Deserialize)] #[serde(rename = #renamed)]); [INFO] [stdout] | | ------ ---------------------------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 317 | | (described.into(), Some(rename.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:317:24 [INFO] [stdout] | [INFO] [stdout] 238 | def: syn::ItemStruct, [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 239 | meta: proc_macro::TokenStream, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 245 | let list = syn::parse::(meta).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 250 | let (name, code) = if list.nested.len() == 2 { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 257 | let id = if let Some(syn::NestedMeta::Lit(syn::Lit::Int(s))) = list.nested.last() { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 293 | let ident = def.ident; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 294 | let generics = def.generics; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 302 | let none = quote!(None); [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] 303 | let name = name.map_or(none.clone(), |s| { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 307 | let code = code.map_or(none, |i| quote!(Some(#i))); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 308 | [INFO] [stdout] 309 | let described = quote!( [INFO] [stdout] | _________---------___- [INFO] [stdout] | |_________|___________| [INFO] [stdout] | |_________|___________| [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 310 | | impl#generics Described for #ident#generics { [INFO] [stdout] 311 | | const NAME: Option<&'static [u8]> = #name; [INFO] [stdout] 312 | | const CODE: Option = #code; [INFO] [stdout] 313 | | } [INFO] [stdout] 314 | | ); [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 315 | [INFO] [stdout] 316 | | let rename = quote!(#[derive(Deserialize)] #[serde(rename = #renamed)]); [INFO] [stdout] | | ------ ---------------------------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 317 | | (described.into(), Some(rename.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:317:24 [INFO] [stdout] | [INFO] [stdout] 238 | def: syn::ItemStruct, [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 239 | meta: proc_macro::TokenStream, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 245 | let list = syn::parse::(meta).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 250 | let (name, code) = if list.nested.len() == 2 { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 257 | let id = if let Some(syn::NestedMeta::Lit(syn::Lit::Int(s))) = list.nested.last() { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 293 | let ident = def.ident; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 294 | let generics = def.generics; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 302 | let none = quote!(None); [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] 303 | let name = name.map_or(none.clone(), |s| { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 307 | let code = code.map_or(none, |i| quote!(Some(#i))); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 308 | [INFO] [stdout] 309 | let described = quote!( [INFO] [stdout] | _________---------___- [INFO] [stdout] | |_________|___________| [INFO] [stdout] | |_________|___________| [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 310 | | impl#generics Described for #ident#generics { [INFO] [stdout] 311 | | const NAME: Option<&'static [u8]> = #name; [INFO] [stdout] 312 | | const CODE: Option = #code; [INFO] [stdout] 313 | | } [INFO] [stdout] 314 | | ); [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 315 | [INFO] [stdout] 316 | | let rename = quote!(#[derive(Deserialize)] #[serde(rename = #renamed)]); [INFO] [stdout] | | ------ ---------------------------------------------------------- [INFO] [stdout] | | | | [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 317 | | (described.into(), Some(rename.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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oasis-amqp-macros` (lib) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `oasis-amqp-macros` (lib test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "9a006e7302e017969b896d8fb3e102946bfcf97c719ad5076d013d3a3f0dad15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a006e7302e017969b896d8fb3e102946bfcf97c719ad5076d013d3a3f0dad15", kill_on_drop: false }` [INFO] [stdout] 9a006e7302e017969b896d8fb3e102946bfcf97c719ad5076d013d3a3f0dad15