[INFO] fetching crate ruma-api-macros 0.20.1... [INFO] checking ruma-api-macros-0.20.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate ruma-api-macros 0.20.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate ruma-api-macros 0.20.1 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 ruma-api-macros 0.20.1 [INFO] finished tweaking crates.io crate ruma-api-macros 0.20.1 [INFO] tweaked toml for crates.io crate ruma-api-macros 0.20.1 written to /workspace/builds/worker-5-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 13 packages to latest compatible versions [INFO] [stderr] Adding proc-macro-crate v1.3.1 (available: v3.2.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding toml_edit v0.19.15 (available: v0.22.22) [INFO] [stderr] Adding winnow v0.5.40 (available: v0.6.20) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] aedb8538ed4ca2df43747eac8e02bc5eb6035cb8e6c49804cb4f48b33b45dc99 [INFO] running `Command { std: "docker" "start" "-a" "aedb8538ed4ca2df43747eac8e02bc5eb6035cb8e6c49804cb4f48b33b45dc99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aedb8538ed4ca2df43747eac8e02bc5eb6035cb8e6c49804cb4f48b33b45dc99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aedb8538ed4ca2df43747eac8e02bc5eb6035cb8e6c49804cb4f48b33b45dc99", kill_on_drop: false }` [INFO] [stdout] aedb8538ed4ca2df43747eac8e02bc5eb6035cb8e6c49804cb4f48b33b45dc99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 284683ac558879e07ad330b520b35487529a74a6aa295fc17cab822330d4b48b [INFO] running `Command { std: "docker" "start" "-a" "284683ac558879e07ad330b520b35487529a74a6aa295fc17cab822330d4b48b", kill_on_drop: false }` [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking proc-macro-crate v1.3.1 [INFO] [stderr] Checking ruma-api-macros v0.20.1 (/opt/rustwide/workdir) [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/request/incoming.rs:127:25 [INFO] [stdout] | [INFO] [stdout] 97 | let (some_case, none_case) = match &field.ty { [INFO] [stdout] | --------- --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 127 | decl, [INFO] [stdout] | ^^^^ [INFO] [stdout] 128 | / quote! { [INFO] [stdout] 129 | | #( #cfg_attrs )* [INFO] [stdout] 130 | | #field_name [INFO] [stdout] 131 | | }, [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/request/incoming.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | decl, [INFO] [stdout] | ^^^^ [INFO] [stdout] 257 | / quote! { [INFO] [stdout] 258 | | #( #cfg_attrs )* [INFO] [stdout] 259 | | #field_name, [INFO] [stdout] 260 | | }, [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 `TokenStream2` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/request/incoming.rs:127:25 [INFO] [stdout] | [INFO] [stdout] 97 | let (some_case, none_case) = match &field.ty { [INFO] [stdout] | --------- --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 127 | decl, [INFO] [stdout] | ^^^^ [INFO] [stdout] 128 | / quote! { [INFO] [stdout] 129 | | #( #cfg_attrs )* [INFO] [stdout] 130 | | #field_name [INFO] [stdout] 131 | | }, [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/request/incoming.rs:256:17 [INFO] [stdout] | [INFO] [stdout] 256 | decl, [INFO] [stdout] | ^^^^ [INFO] [stdout] 257 | / quote! { [INFO] [stdout] 258 | | #( #cfg_attrs )* [INFO] [stdout] 259 | | #field_name, [INFO] [stdout] 260 | | }, [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ruma-api-macros` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ruma-api-macros` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "284683ac558879e07ad330b520b35487529a74a6aa295fc17cab822330d4b48b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "284683ac558879e07ad330b520b35487529a74a6aa295fc17cab822330d4b48b", kill_on_drop: false }` [INFO] [stdout] 284683ac558879e07ad330b520b35487529a74a6aa295fc17cab822330d4b48b