[INFO] fetching crate wsdf-derive 0.1.0... [INFO] checking wsdf-derive-0.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate wsdf-derive 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate wsdf-derive 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 wsdf-derive 0.1.0 [INFO] finished tweaking crates.io crate wsdf-derive 0.1.0 [INFO] tweaked toml for crates.io crate wsdf-derive 0.1.0 written to /workspace/builds/worker-4-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 10 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 167f0950e5cda1829b94e56b4d4c5ceaf46e6ff81638206f74e1c2aa8ca7eb24 [INFO] running `Command { std: "docker" "start" "-a" "167f0950e5cda1829b94e56b4d4c5ceaf46e6ff81638206f74e1c2aa8ca7eb24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "167f0950e5cda1829b94e56b4d4c5ceaf46e6ff81638206f74e1c2aa8ca7eb24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "167f0950e5cda1829b94e56b4d4c5ceaf46e6ff81638206f74e1c2aa8ca7eb24", kill_on_drop: false }` [INFO] [stdout] 167f0950e5cda1829b94e56b4d4c5ceaf46e6ff81638206f74e1c2aa8ca7eb24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 11fef77ad143986d07f3014dcb24b783da206fde9a04093c288ed790695ea24b [INFO] running `Command { std: "docker" "start" "-a" "11fef77ad143986d07f3014dcb24b783da206fde9a04093c288ed790695ea24b", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.13 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v2.0.79 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking wsdf-derive v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `syn::Expr` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/attributes.rs:135:21 [INFO] [stdout] | [INFO] [stdout] 135 | let name_cstr: syn::Expr = cstr!(name); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 136 | / quote! {#( [INFO] [stdout] 137 | | wsdf::epan_sys::dissector_add_uint( [INFO] [stdout] 138 | | #name_cstr, [INFO] [stdout] 139 | | #pattern as std::ffi::c_uint, [INFO] [stdout] 140 | | handle, [INFO] [stdout] 141 | | ); [INFO] [stdout] 142 | | )*} [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 `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/attributes.rs:596:25 [INFO] [stdout] | [INFO] [stdout] 560 | let setup = Self::subdissector_setup(next_tvb_len).streamify(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 561 | let cleanup = Self::subdissector_cleanup(&parent_node.into()); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 562 | let incr_offset = quote! { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 596 | let mut try_subdissectors = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 626 | / quote! { [INFO] [stdout] 627 | | #setup [INFO] [stdout] 628 | | #retrieve_table [INFO] [stdout] 629 | | #(#try_subdissectors)* [INFO] [stdout] 630 | | #cleanup [INFO] [stdout] 631 | | #incr_offset [INFO] [stdout] 632 | | } [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 `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | let variant_subtree_labels: Vec<_> = variants [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 137 | / parse_quote! { [INFO] [stdout] 138 | | #[allow(clippy::too_many_arguments, clippy::ptr_arg, clippy::int_plus_one)] [INFO] [stdout] 139 | | fn dissect<'a>(#DISSECTION_PARAMS) -> std::ffi::c_int { [INFO] [stdout] 140 | | static #WSDF_VARIANT_DISSECT_FNS: [for<'a> fn ( #DISSECTION_PARAMS ) [INFO] [stdout] ... | [INFO] [stdout] 159 | | } [INFO] [stdout] 160 | | } [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] | |_________________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 `syn::Expr` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/attributes.rs:135:21 [INFO] [stdout] | [INFO] [stdout] 135 | let name_cstr: syn::Expr = cstr!(name); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 136 | / quote! {#( [INFO] [stdout] 137 | | wsdf::epan_sys::dissector_add_uint( [INFO] [stdout] 138 | | #name_cstr, [INFO] [stdout] 139 | | #pattern as std::ffi::c_uint, [INFO] [stdout] 140 | | handle, [INFO] [stdout] 141 | | ); [INFO] [stdout] 142 | | )*} [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 `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/attributes.rs:596:25 [INFO] [stdout] | [INFO] [stdout] 560 | let setup = Self::subdissector_setup(next_tvb_len).streamify(); [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 561 | let cleanup = Self::subdissector_cleanup(&parent_node.into()); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 562 | let incr_offset = quote! { [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 596 | let mut try_subdissectors = Vec::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 626 | / quote! { [INFO] [stdout] 627 | | #setup [INFO] [stdout] 628 | | #retrieve_table [INFO] [stdout] 629 | | #(#try_subdissectors)* [INFO] [stdout] 630 | | #cleanup [INFO] [stdout] 631 | | #incr_offset [INFO] [stdout] 632 | | } [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 `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/model.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | let variant_subtree_labels: Vec<_> = variants [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 137 | / parse_quote! { [INFO] [stdout] 138 | | #[allow(clippy::too_many_arguments, clippy::ptr_arg, clippy::int_plus_one)] [INFO] [stdout] 139 | | fn dissect<'a>(#DISSECTION_PARAMS) -> std::ffi::c_int { [INFO] [stdout] 140 | | static #WSDF_VARIANT_DISSECT_FNS: [for<'a> fn ( #DISSECTION_PARAMS ) [INFO] [stdout] ... | [INFO] [stdout] 159 | | } [INFO] [stdout] 160 | | } [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] | |_________________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: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wsdf-derive` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wsdf-derive` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "11fef77ad143986d07f3014dcb24b783da206fde9a04093c288ed790695ea24b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11fef77ad143986d07f3014dcb24b783da206fde9a04093c288ed790695ea24b", kill_on_drop: false }` [INFO] [stdout] 11fef77ad143986d07f3014dcb24b783da206fde9a04093c288ed790695ea24b