[INFO] fetching crate gsettings-macro 0.2.1... [INFO] checking gsettings-macro-0.2.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate gsettings-macro 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate gsettings-macro 0.2.1 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gsettings-macro 0.2.1 [INFO] finished tweaking crates.io crate gsettings-macro 0.2.1 [INFO] tweaked toml for crates.io crate gsettings-macro 0.2.1 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 82 packages to latest compatible versions [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 449bf2ade05c98ef67f852ee1945ede9905f3b121322ab8b75928d677d2213a1 [INFO] running `Command { std: "docker" "start" "-a" "449bf2ade05c98ef67f852ee1945ede9905f3b121322ab8b75928d677d2213a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "449bf2ade05c98ef67f852ee1945ede9905f3b121322ab8b75928d677d2213a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "449bf2ade05c98ef67f852ee1945ede9905f3b121322ab8b75928d677d2213a1", kill_on_drop: false }` [INFO] [stdout] 449bf2ade05c98ef67f852ee1945ede9905f3b121322ab8b75928d677d2213a1 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c02823173ebb47d416504f16d5797429d2939c98c169b43dd9de131631d95aaf [INFO] running `Command { std: "docker" "start" "-a" "c02823173ebb47d416504f16d5797429d2939c98c169b43dd9de131631d95aaf", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling cfg-expr v0.16.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling gio v0.20.1 [INFO] [stderr] Checking sdd v3.0.2 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking scc v2.1.16 [INFO] [stderr] Compiling deluxe-core v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serial_test_derive v3.1.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking serial_test v3.1.1 [INFO] [stderr] Checking quick-xml v0.36.1 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_edit v0.22.20 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling deluxe-macros v0.5.0 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Compiling system-deps v7.0.2 [INFO] [stderr] Compiling glib-macros v0.20.2 [INFO] [stderr] Compiling glib-sys v0.20.2 [INFO] [stderr] Compiling gobject-sys v0.20.1 [INFO] [stderr] Compiling gio-sys v0.20.1 [INFO] [stderr] Checking deluxe v0.5.0 [INFO] [stderr] Checking gsettings-macro v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/generators/mod.rs:122:14 [INFO] [stdout] | [INFO] [stdout] 102 | aux_visibility: syn::Visibility, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 122 | Some(match key_signature { [INFO] [stdout] | ______________^ [INFO] [stdout] 123 | | SchemaKeySignature::Type(type_) => match type_.as_str() { [INFO] [stdout] 124 | | "s" => GetResult::Some(string::key_generator(key, aux_visibility)), [INFO] [stdout] 125 | | _ => GetResult::Unknown, [INFO] [stdout] ... | [INFO] [stdout] 140 | | )), [INFO] [stdout] 141 | | }) [INFO] [stdout] | |_________^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/generators/mod.rs:329:24 [INFO] [stdout] | [INFO] [stdout] 325 | pub fn new_with_aux(type_: &str, auxiliary: proc_macro2::TokenStream) -> Self { [INFO] [stdout] | ----------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 329 | auxiliary: Some(auxiliary), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/generators/bitflag.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 10 | aux_visibility: syn::Visibility, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | / Context::new_with_aux( [INFO] [stdout] 16 | | &flag_name, [INFO] [stdout] 17 | | bitflag_token_stream(&flag_name, flag, aux_visibility), [INFO] [stdout] 18 | | ), [INFO] [stdout] | |_________^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/generators/enumeration.rs:20:28 [INFO] [stdout] | [INFO] [stdout] 8 | aux_visibility: syn::Visibility, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 11 | let enum_token_stream = super::new_variant_enum( [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 20 | KeyGenerator::new(key, Context::new_with_aux(&enum_name, enum_token_stream)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gsettings-macro` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c02823173ebb47d416504f16d5797429d2939c98c169b43dd9de131631d95aaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c02823173ebb47d416504f16d5797429d2939c98c169b43dd9de131631d95aaf", kill_on_drop: false }` [INFO] [stdout] c02823173ebb47d416504f16d5797429d2939c98c169b43dd9de131631d95aaf