[INFO] fetching crate pax-runtime 0.36.9... [INFO] checking pax-runtime-0.36.9 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate pax-runtime 0.36.9 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate pax-runtime 0.36.9 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 pax-runtime 0.36.9 [INFO] finished tweaking crates.io crate pax-runtime 0.36.9 [INFO] tweaked toml for crates.io crate pax-runtime 0.36.9 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] Updating crates.io index [INFO] [stderr] Locking 241 packages to latest compatible versions [INFO] [stderr] Adding associative-cache v1.0.1 (available: v2.0.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding cairo-rs v0.16.7 (available: v0.20.1) [INFO] [stderr] Adding cairo-sys-rs v0.16.3 (available: v0.20.0) [INFO] [stderr] Adding cfg-expr v0.15.8 (available: v0.17.0) [INFO] [stderr] Adding chrono-tz v0.9.0 (available: v0.10.0) [INFO] [stderr] Adding chrono-tz-build v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding core-graphics v0.22.3 (available: v0.24.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (available: v0.2.0) [INFO] [stderr] Adding core-text v19.2.0 (available: v21.0.0) [INFO] [stderr] Adding error-chain v0.10.0 (available: v0.12.4) [INFO] [stderr] Adding ewebsock v0.4.1 (available: v0.6.0) [INFO] [stderr] Adding foreign-types v0.3.2 (available: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (available: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding gio v0.16.7 (available: v0.20.4) [INFO] [stderr] Adding gio-sys v0.16.3 (available: v0.20.4) [INFO] [stderr] Adding glib v0.16.9 (available: v0.20.4) [INFO] [stderr] Adding glib-macros v0.16.8 (available: v0.20.4) [INFO] [stderr] Adding glib-sys v0.16.3 (available: v0.20.4) [INFO] [stderr] Adding gobject-sys v0.16.3 (available: v0.20.4) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding kurbo v0.9.5 (available: v0.11.1) [INFO] [stderr] Adding pango v0.16.5 (available: v0.20.4) [INFO] [stderr] Adding pango-sys v0.16.3 (available: v0.20.4) [INFO] [stderr] Adding pangocairo v0.16.3 (available: v0.20.4) [INFO] [stderr] Adding pangocairo-sys v0.16.3 (available: v0.20.4) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (available: v3.2.0) [INFO] [stderr] Adding reqwasm v0.2.1 (available: v0.5.0) [INFO] [stderr] Adding siphasher v0.3.11 (available: v1.0.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding system-deps v6.2.2 (available: v7.0.3) [INFO] [stderr] Adding toml_edit v0.19.15 (available: v0.22.22) [INFO] [stderr] Adding toml_edit v0.21.1 (available: v0.22.22) [INFO] [stderr] Adding tungstenite v0.21.0 (available: v0.24.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [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" "+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] cb762ceecb555f40ff978f70acf6454b85996a6c551f082896b33d0727535950 [INFO] running `Command { std: "docker" "start" "-a" "cb762ceecb555f40ff978f70acf6454b85996a6c551f082896b33d0727535950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb762ceecb555f40ff978f70acf6454b85996a6c551f082896b33d0727535950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb762ceecb555f40ff978f70acf6454b85996a6c551f082896b33d0727535950", kill_on_drop: false }` [INFO] [stdout] cb762ceecb555f40ff978f70acf6454b85996a6c551f082896b33d0727535950 [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] 9cf60c5f6e71a50fdb88c5057756623c75bc7db4849da08457b8a8728208966a [INFO] running `Command { std: "docker" "start" "-a" "9cf60c5f6e71a50fdb88c5057756623c75bc7db4849da08457b8a8728208966a", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.93 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking unic-ucd-bidi v0.9.0 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.93 [INFO] [stderr] Checking unic-bidi v0.9.0 [INFO] [stderr] Compiling gio v0.16.7 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking kurbo v0.9.5 [INFO] [stderr] Checking mut_static v5.0.0 [INFO] [stderr] Compiling cfg-expr v0.15.8 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Checking piet v0.6.2 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.93 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking pest v2.7.13 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling glib-macros v0.16.8 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling serde_with_macros v3.9.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.93 [INFO] [stderr] Compiling system-deps v6.2.2 [INFO] [stderr] Compiling glib-sys v0.16.3 [INFO] [stderr] Compiling gobject-sys v0.16.3 [INFO] [stderr] Compiling gio-sys v0.16.3 [INFO] [stderr] Compiling pango-sys v0.16.3 [INFO] [stderr] Compiling cairo-sys-rs v0.16.3 [INFO] [stderr] Compiling pangocairo-sys v0.16.3 [INFO] [stderr] Compiling pest_meta v2.7.13 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Compiling pest_generator v2.7.13 [INFO] [stderr] Compiling pest_derive v2.7.13 [INFO] [stderr] Checking glib v0.16.9 [INFO] [stderr] Checking serde_with v3.9.0 [INFO] [stderr] Checking pax-message v0.36.9 [INFO] [stderr] Checking pax-runtime-api v0.36.9 [INFO] [stderr] Checking pax-lang v0.36.9 [INFO] [stderr] Checking cairo-rs v0.16.7 [INFO] [stderr] Checking pax-manifest v0.36.9 [INFO] [stderr] Checking pango v0.16.5 [INFO] [stderr] Checking pangocairo v0.16.3 [INFO] [stderr] Checking piet-cairo v0.6.2 [INFO] [stderr] Checking piet-common v0.6.2 [INFO] [stderr] Checking pax-runtime v0.36.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `designer` [INFO] [stdout] --> src/cartridge.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(any(feature = "designer", feature = "designtime"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `designtime` [INFO] [stdout] = help: consider adding `designer` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `designer` [INFO] [stdout] --> src/cartridge.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(any(feature = "designer", feature = "designtime"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `designtime` [INFO] [stdout] = help: consider adding `designer` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::option::Option>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/component.rs:85:38 [INFO] [stdout] | [INFO] [stdout] 85 | if let Some(slot_children) = borrow_mut!(expanded_node.expanded_slot_children).take() { [INFO] [stdout] | -------------------------------------------------^^^^^^^ [INFO] [stdout] | | [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 `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/engine/expanded_node.rs:305:31 [INFO] [stdout] | [INFO] [stdout] 305 | if let Some(parent) = borrow!(self.render_parent).upgrade() { [INFO] [stdout] | ---------------------------^^^^^^^^^^ [INFO] [stdout] | | [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 `std::option::Option>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/component.rs:85:38 [INFO] [stdout] | [INFO] [stdout] 85 | if let Some(slot_children) = borrow_mut!(expanded_node.expanded_slot_children).take() { [INFO] [stdout] | -------------------------------------------------^^^^^^^ [INFO] [stdout] | | [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 `std::vec::Vec>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/engine/expanded_node.rs:907:33 [INFO] [stdout] | [INFO] [stdout] 905 | .field("common_properties", &borrow!(self.common_properties)) [INFO] [stdout] | ------------------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 906 | .field("transform_and_bounds", &self.transform_and_bounds) [INFO] [stdout] 907 | .field("children", &self.children.get().iter().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: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/engine/expanded_node.rs:305:31 [INFO] [stdout] | [INFO] [stdout] 305 | if let Some(parent) = borrow!(self.render_parent).upgrade() { [INFO] [stdout] | ---------------------------^^^^^^^^^^ [INFO] [stdout] | | [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 `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/slot.rs:76:25 [INFO] [stdout] | [INFO] [stdout] 72 | let Some(cloned_expanded_node) = weak_ref_self.upgrade() else { [INFO] [stdout] | -------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 76 | showing_node.get().upgrade().as_slice().to_vec(), [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: this value of type `std::vec::Vec>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/engine/expanded_node.rs:907:33 [INFO] [stdout] | [INFO] [stdout] 905 | .field("common_properties", &borrow!(self.common_properties)) [INFO] [stdout] | ------------------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 906 | .field("transform_and_bounds", &self.transform_and_bounds) [INFO] [stdout] 907 | .field("children", &self.children.get().iter().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 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pax-runtime` (lib) due to 5 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `std::option::Option>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/slot.rs:76:25 [INFO] [stdout] | [INFO] [stdout] 72 | let Some(cloned_expanded_node) = weak_ref_self.upgrade() else { [INFO] [stdout] | -------------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 76 | showing_node.get().upgrade().as_slice().to_vec(), [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pax-runtime` (lib test) due to 5 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "9cf60c5f6e71a50fdb88c5057756623c75bc7db4849da08457b8a8728208966a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cf60c5f6e71a50fdb88c5057756623c75bc7db4849da08457b8a8728208966a", kill_on_drop: false }` [INFO] [stdout] 9cf60c5f6e71a50fdb88c5057756623c75bc7db4849da08457b8a8728208966a