[INFO] fetching crate quic-rpc-macros 0.1.8... [INFO] checking quic-rpc-macros-0.1.8 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate quic-rpc-macros 0.1.8 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate quic-rpc-macros 0.1.8 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 quic-rpc-macros 0.1.8 [INFO] finished tweaking crates.io crate quic-rpc-macros 0.1.8 [INFO] tweaked toml for crates.io crate quic-rpc-macros 0.1.8 written to /workspace/builds/worker-1-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 5 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c62b7d2fd65048251ae67a5cc4cc2cbc5ef465de64af32370a22c291ef20b161 [INFO] running `Command { std: "docker" "start" "-a" "c62b7d2fd65048251ae67a5cc4cc2cbc5ef465de64af32370a22c291ef20b161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c62b7d2fd65048251ae67a5cc4cc2cbc5ef465de64af32370a22c291ef20b161", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c62b7d2fd65048251ae67a5cc4cc2cbc5ef465de64af32370a22c291ef20b161", kill_on_drop: false }` [INFO] [stdout] c62b7d2fd65048251ae67a5cc4cc2cbc5ef465de64af32370a22c291ef20b161 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 61823c1777b43725395cede9118056d3c6ad1287aef08180af9e5471a01e884e [INFO] running `Command { std: "docker" "start" "-a" "61823c1777b43725395cede9118056d3c6ad1287aef08180af9e5471a01e884e", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.13 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v2.0.79 [INFO] [stderr] Checking quic-rpc-macros v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `proc_macro2::TokenStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:453:26 [INFO] [stdout] | [INFO] [stdout] 378 | let args2 = arg_names [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 389 | let request = if arg_types.is_empty() { [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 396 | / quote! { [INFO] [stdout] 397 | | #(#attrs)* [INFO] [stdout] 398 | | pub async fn #origin_name( [INFO] [stdout] 399 | | &self, [INFO] [stdout] ... | [INFO] [stdout] 418 | | } [INFO] [stdout] 419 | | } [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] 420 | } else if client_stream_item.is_some() { [INFO] [stdout] 421 | / quote! { [INFO] [stdout] 422 | | #(#attrs)* [INFO] [stdout] 423 | | pub async fn #origin_name( [INFO] [stdout] 424 | | &self, [INFO] [stdout] ... | [INFO] [stdout] 434 | | } [INFO] [stdout] 435 | | } [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] 436 | } else if server_stream_item.is_some() { [INFO] [stdout] 437 | / quote! { [INFO] [stdout] 438 | | #(#attrs)* [INFO] [stdout] 439 | | pub async fn #origin_name( [INFO] [stdout] 440 | | &self, [INFO] [stdout] ... | [INFO] [stdout] 450 | | } [INFO] [stdout] 451 | | } [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] 452 | } else { [INFO] [stdout] 453 | | let (ret, response) = if ret.is_some() { [INFO] [stdout] | | ^^^ [INFO] [stdout] ... | [INFO] [stdout] 461 | / quote! { [INFO] [stdout] 462 | | #(#attrs)* [INFO] [stdout] 463 | | pub async fn #origin_name(&self, #(#args2),*) -> Result<#ret, quic_rpc_utils::RpcError> { [INFO] [stdout] 464 | | #response [INFO] [stdout] 465 | | } [INFO] [stdout] 466 | | } [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] = 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] [stdout] error: this value of type `proc_macro2::TokenStream` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:453:26 [INFO] [stdout] | [INFO] [stdout] 378 | let args2 = arg_names [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 389 | let request = if arg_types.is_empty() { [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 396 | / quote! { [INFO] [stdout] 397 | | #(#attrs)* [INFO] [stdout] 398 | | pub async fn #origin_name( [INFO] [stdout] 399 | | &self, [INFO] [stdout] ... | [INFO] [stdout] 418 | | } [INFO] [stdout] 419 | | } [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] 420 | } else if client_stream_item.is_some() { [INFO] [stdout] 421 | / quote! { [INFO] [stdout] 422 | | #(#attrs)* [INFO] [stdout] 423 | | pub async fn #origin_name( [INFO] [stdout] 424 | | &self, [INFO] [stdout] ... | [INFO] [stdout] 434 | | } [INFO] [stdout] 435 | | } [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] 436 | } else if server_stream_item.is_some() { [INFO] [stdout] 437 | / quote! { [INFO] [stdout] 438 | | #(#attrs)* [INFO] [stdout] 439 | | pub async fn #origin_name( [INFO] [stdout] 440 | | &self, [INFO] [stdout] ... | [INFO] [stdout] 450 | | } [INFO] [stdout] 451 | | } [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] 452 | } else { [INFO] [stdout] 453 | | let (ret, response) = if ret.is_some() { [INFO] [stdout] | | ^^^ [INFO] [stdout] ... | [INFO] [stdout] 461 | / quote! { [INFO] [stdout] 462 | | #(#attrs)* [INFO] [stdout] 463 | | pub async fn #origin_name(&self, #(#args2),*) -> Result<#ret, quic_rpc_utils::RpcError> { [INFO] [stdout] 464 | | #response [INFO] [stdout] 465 | | } [INFO] [stdout] 466 | | } [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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `quic-rpc-macros` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `quic-rpc-macros` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "61823c1777b43725395cede9118056d3c6ad1287aef08180af9e5471a01e884e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61823c1777b43725395cede9118056d3c6ad1287aef08180af9e5471a01e884e", kill_on_drop: false }` [INFO] [stdout] 61823c1777b43725395cede9118056d3c6ad1287aef08180af9e5471a01e884e