[INFO] fetching crate qoqo-macros 1.15.2-alpha.3... [INFO] checking qoqo-macros-1.15.2-alpha.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate qoqo-macros 1.15.2-alpha.3 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate qoqo-macros 1.15.2-alpha.3 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 qoqo-macros 1.15.2-alpha.3 [INFO] finished tweaking crates.io crate qoqo-macros 1.15.2-alpha.3 [INFO] tweaked toml for crates.io crate qoqo-macros 1.15.2-alpha.3 written to /workspace/builds/worker-2-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 34 packages to latest compatible versions [INFO] [stderr] Adding ndarray v0.15.6 (latest: v0.16.1) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 48d3cfcc167fdf3c778fe207ea386cb804749f22572856d14c3497a330c70d96 [INFO] running `Command { std: "docker" "start" "-a" "48d3cfcc167fdf3c778fe207ea386cb804749f22572856d14c3497a330c70d96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48d3cfcc167fdf3c778fe207ea386cb804749f22572856d14c3497a330c70d96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48d3cfcc167fdf3c778fe207ea386cb804749f22572856d14c3497a330c70d96", kill_on_drop: false }` [INFO] [stdout] 48d3cfcc167fdf3c778fe207ea386cb804749f22572856d14c3497a330c70d96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b0729e03d9b5fa4fbc6db8dac0913039eee156c747ae82a20af70f8746f53f48 [INFO] running `Command { std: "docker" "start" "-a" "b0729e03d9b5fa4fbc6db8dac0913039eee156c747ae82a20af70f8746f53f48", kill_on_drop: false }` [INFO] [stderr] Compiling schemars v0.8.21 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling schemars_derive v0.8.21 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking qoqo_calculator v1.2.4 [INFO] [stderr] Checking struqture v1.9.2 [INFO] [stderr] Checking qoqo-macros v1.15.2-alpha.3 (/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/lib.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 94 | let arguments = Punctuated::::parse_terminated(input)?; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 95 | Ok(Self( [INFO] [stdout] | ____________^ [INFO] [stdout] 96 | | arguments.into_iter().map(|id| id.to_string()).collect(), [INFO] [stdout] 97 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/lib.rs:709:5 [INFO] [stdout] | [INFO] [stdout] 701 | fn extract_fields_with_types(ds: DataStruct) -> Vec<(Ident, Option, Type)> { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 702 | let fields = match ds { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 703 | DataStruct { [INFO] [stdout] 704 | fields: Fields::Named(fields), [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 709 | / fields.named.into_iter().map(|f| { [INFO] [stdout] 710 | | let id = f [INFO] [stdout] 711 | | .ident [INFO] [stdout] 712 | | .expect("Operate can only be derived on structs with named fields"); [INFO] [stdout] ... | [INFO] [stdout] 742 | | (id, type_string, ty) [INFO] [stdout] 743 | | }).collect() [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/lib.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 94 | let arguments = Punctuated::::parse_terminated(input)?; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 95 | Ok(Self( [INFO] [stdout] | ____________^ [INFO] [stdout] 96 | | arguments.into_iter().map(|id| id.to_string()).collect(), [INFO] [stdout] 97 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/lib.rs:709:5 [INFO] [stdout] | [INFO] [stdout] 701 | fn extract_fields_with_types(ds: DataStruct) -> Vec<(Ident, Option, Type)> { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 702 | let fields = match ds { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 703 | DataStruct { [INFO] [stdout] 704 | fields: Fields::Named(fields), [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 709 | / fields.named.into_iter().map(|f| { [INFO] [stdout] 710 | | let id = f [INFO] [stdout] 711 | | .ident [INFO] [stdout] 712 | | .expect("Operate can only be derived on structs with named fields"); [INFO] [stdout] ... | [INFO] [stdout] 742 | | (id, type_string, ty) [INFO] [stdout] 743 | | }).collect() [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `qoqo-macros` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `qoqo-macros` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "b0729e03d9b5fa4fbc6db8dac0913039eee156c747ae82a20af70f8746f53f48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0729e03d9b5fa4fbc6db8dac0913039eee156c747ae82a20af70f8746f53f48", kill_on_drop: false }` [INFO] [stdout] b0729e03d9b5fa4fbc6db8dac0913039eee156c747ae82a20af70f8746f53f48