[INFO] fetching crate dotnetdll-macros 0.0.1... [INFO] checking dotnetdll-macros-0.0.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate dotnetdll-macros 0.0.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate dotnetdll-macros 0.0.1 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 dotnetdll-macros 0.0.1 [INFO] finished tweaking crates.io crate dotnetdll-macros 0.0.1 [INFO] tweaked toml for crates.io crate dotnetdll-macros 0.0.1 written to /workspace/builds/worker-3-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] 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 heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ccd31006cc578a6bbb3359b38216348843087a4447b81096870d7fb53da52af5 [INFO] running `Command { std: "docker" "start" "-a" "ccd31006cc578a6bbb3359b38216348843087a4447b81096870d7fb53da52af5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccd31006cc578a6bbb3359b38216348843087a4447b81096870d7fb53da52af5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccd31006cc578a6bbb3359b38216348843087a4447b81096870d7fb53da52af5", kill_on_drop: false }` [INFO] [stdout] ccd31006cc578a6bbb3359b38216348843087a4447b81096870d7fb53da52af5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7c0e1c3b84caf69d19714f21308a0f7a35da7088c68fdb173e93bd579f6bc4c4 [INFO] running `Command { std: "docker" "start" "-a" "7c0e1c3b84caf69d19714f21308a0f7a35da7088c68fdb173e93bd579f6bc4c4", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking dotnetdll-macros v0.0.1 (/opt/rustwide/workdir) [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/resolved_il.rs:140:21 [INFO] [stdout] | [INFO] [stdout] 135 | / quote! { [INFO] [stdout] 136 | | Instruction::#name(#(#bindings),*) => format!(#f_str, stringify!(#name), #(InstructionShow::show(#bindings, res)),*) [INFO] [stdout] 137 | | } [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] 140 | | let to_show: Vec<_> = flag_names.iter().map(|f| { [INFO] [stdout] | | ^^^^^^^ [INFO] [stdout] ... | [INFO] [stdout] 148 | | let pattern = quote! { { #(#flag_names,)* #(#field_names),* } }; [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] 151 | / quote! { [INFO] [stdout] 152 | | Instruction::#name #pattern => format!("{}{}", stringify!(#name), show_flags([#(#to_show),*])) [INFO] [stdout] 153 | | } [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] 156 | / quote! { [INFO] [stdout] 157 | | Instruction::#name #pattern => { [INFO] [stdout] 158 | | format!(#f_str, [INFO] [stdout] 159 | | stringify!(#name), [INFO] [stdout] ... | [INFO] [stdout] 162 | | } [INFO] [stdout] 163 | | } [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] = 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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dotnetdll-macros` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/resolved_il.rs:140:21 [INFO] [stdout] | [INFO] [stdout] 135 | / quote! { [INFO] [stdout] 136 | | Instruction::#name(#(#bindings),*) => format!(#f_str, stringify!(#name), #(InstructionShow::show(#bindings, res)),*) [INFO] [stdout] 137 | | } [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] 140 | | let to_show: Vec<_> = flag_names.iter().map(|f| { [INFO] [stdout] | | ^^^^^^^ [INFO] [stdout] ... | [INFO] [stdout] 148 | | let pattern = quote! { { #(#flag_names,)* #(#field_names),* } }; [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] 151 | / quote! { [INFO] [stdout] 152 | | Instruction::#name #pattern => format!("{}{}", stringify!(#name), show_flags([#(#to_show),*])) [INFO] [stdout] 153 | | } [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] 156 | / quote! { [INFO] [stdout] 157 | | Instruction::#name #pattern => { [INFO] [stdout] 158 | | format!(#f_str, [INFO] [stdout] 159 | | stringify!(#name), [INFO] [stdout] ... | [INFO] [stdout] 162 | | } [INFO] [stdout] 163 | | } [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] = 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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dotnetdll-macros` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7c0e1c3b84caf69d19714f21308a0f7a35da7088c68fdb173e93bd579f6bc4c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c0e1c3b84caf69d19714f21308a0f7a35da7088c68fdb173e93bd579f6bc4c4", kill_on_drop: false }` [INFO] [stdout] 7c0e1c3b84caf69d19714f21308a0f7a35da7088c68fdb173e93bd579f6bc4c4