[INFO] fetching crate wayk_proto_derive 0.2.0... [INFO] checking wayk_proto_derive-0.2.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate wayk_proto_derive 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate wayk_proto_derive 0.2.0 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 wayk_proto_derive 0.2.0 [INFO] finished tweaking crates.io crate wayk_proto_derive 0.2.0 [INFO] tweaked toml for crates.io crate wayk_proto_derive 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bb02a0994b6fb0fc40ff7832736f00e5250992413a48a3bc58742d049044c967 [INFO] running `Command { std: "docker" "start" "-a" "bb02a0994b6fb0fc40ff7832736f00e5250992413a48a3bc58742d049044c967", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb02a0994b6fb0fc40ff7832736f00e5250992413a48a3bc58742d049044c967", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb02a0994b6fb0fc40ff7832736f00e5250992413a48a3bc58742d049044c967", kill_on_drop: false }` [INFO] [stdout] bb02a0994b6fb0fc40ff7832736f00e5250992413a48a3bc58742d049044c967 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5d519465d32766f040ea70046d3fa3a0ec318f63ddd8eaa1c2840394f3453496 [INFO] running `Command { std: "docker" "start" "-a" "5d519465d32766f040ea70046d3fa3a0ec318f63ddd8eaa1c2840394f3453496", kill_on_drop: false }` [INFO] [stderr] Checking syn v1.0.109 [INFO] [stderr] Checking wayk_proto_derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `MetaEnum<'_>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:98:32 [INFO] [stdout] | [INFO] [stdout] 64 | fn impl_encode(ty: parsed::Type<'_>) -> TokenStream { [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] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 76 | let expanded = quote! { [INFO] [stdout] | ____________________________- [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] 77 | | impl #impl_generics ::wayk_proto::serialization::Encode for #ty #ty_generics #where_clause { [INFO] [stdout] 78 | | fn encoded_len(&self) -> usize { [INFO] [stdout] 79 | | #( [INFO] [stdout] ... | [INFO] [stdout] 93 | | } [INFO] [stdout] 94 | | }; [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] 98 | | parsed::Type::MetaEnum(data) => { [INFO] [stdout] | | ^^^^ [INFO] [stdout] ... | [INFO] [stdout] 109 | let expanded = quote! { [INFO] [stdout] | ____________________________- [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] 110 | | impl #impl_generics ::wayk_proto::serialization::Encode for #ty #ty_generics #where_clause { [INFO] [stdout] 111 | | fn encoded_len(&self) -> usize { [INFO] [stdout] 112 | | match self { [INFO] [stdout] ... | [INFO] [stdout] 130 | | } [INFO] [stdout] 131 | | }; [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] | |_____________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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `MetaEnum<'_>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:98:32 [INFO] [stdout] | [INFO] [stdout] 64 | fn impl_encode(ty: parsed::Type<'_>) -> TokenStream { [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] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 76 | let expanded = quote! { [INFO] [stdout] | ____________________________- [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] 77 | | impl #impl_generics ::wayk_proto::serialization::Encode for #ty #ty_generics #where_clause { [INFO] [stdout] 78 | | fn encoded_len(&self) -> usize { [INFO] [stdout] 79 | | #( [INFO] [stdout] ... | [INFO] [stdout] 93 | | } [INFO] [stdout] 94 | | }; [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] 98 | | parsed::Type::MetaEnum(data) => { [INFO] [stdout] | | ^^^^ [INFO] [stdout] ... | [INFO] [stdout] 109 | let expanded = quote! { [INFO] [stdout] | ____________________________- [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] 110 | | impl #impl_generics ::wayk_proto::serialization::Encode for #ty #ty_generics #where_clause { [INFO] [stdout] 111 | | fn encoded_len(&self) -> usize { [INFO] [stdout] 112 | | match self { [INFO] [stdout] ... | [INFO] [stdout] 130 | | } [INFO] [stdout] 131 | | }; [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] | |_____________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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `TokenStream2` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:199:17 [INFO] [stdout] | [INFO] [stdout] 194 | fn impl_decode(enc_dec_ty: parsed::Type<'_>) -> TokenStream { [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] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 199 | let impl_generics = build_decode_impl_generics(data.generics); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 221 | let expanded = quote! { [INFO] [stdout] | ____________________________- [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] 222 | | impl #impl_generics ::wayk_proto::serialization::Decode<'dec> for #ty #ty_generics #where_clause { [INFO] [stdout] 223 | | fn decode_from(cursor: &mut ::std::io::Cursor<&'dec [u8]>) -> ::core::result::Result for #ty #ty_generics #where_clause { [INFO] [stdout] 269 | | fn decode_from(cursor: &mut ::std::io::Cursor<&'dec [u8]>) -> ::core::result::Result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `TokenStream2` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:199:17 [INFO] [stdout] | [INFO] [stdout] 194 | fn impl_decode(enc_dec_ty: parsed::Type<'_>) -> TokenStream { [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] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 199 | let impl_generics = build_decode_impl_generics(data.generics); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 221 | let expanded = quote! { [INFO] [stdout] | ____________________________- [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] | |____________________________| [INFO] [stdout] 222 | | impl #impl_generics ::wayk_proto::serialization::Decode<'dec> for #ty #ty_generics #where_clause { [INFO] [stdout] 223 | | fn decode_from(cursor: &mut ::std::io::Cursor<&'dec [u8]>) -> ::core::result::Result for #ty #ty_generics #where_clause { [INFO] [stdout] 269 | | fn decode_from(cursor: &mut ::std::io::Cursor<&'dec [u8]>) -> ::core::result::Result [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wayk_proto_derive` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wayk_proto_derive` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "5d519465d32766f040ea70046d3fa3a0ec318f63ddd8eaa1c2840394f3453496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d519465d32766f040ea70046d3fa3a0ec318f63ddd8eaa1c2840394f3453496", kill_on_drop: false }` [INFO] [stdout] 5d519465d32766f040ea70046d3fa3a0ec318f63ddd8eaa1c2840394f3453496