[INFO] fetching crate crabsoup-kuchikiki 0.8.2-crabsoup... [INFO] checking crabsoup-kuchikiki-0.8.2-crabsoup against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate crabsoup-kuchikiki 0.8.2-crabsoup into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate crabsoup-kuchikiki 0.8.2-crabsoup 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 crabsoup-kuchikiki 0.8.2-crabsoup [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate crabsoup-kuchikiki 0.8.2-crabsoup [INFO] tweaked toml for crates.io crate crabsoup-kuchikiki 0.8.2-crabsoup written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate crabsoup-kuchikiki 0.8.2-crabsoup already has a lockfile, it will not be regenerated [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] 647f59a9376b47d51d8726b870f5f3d6d2c2092bda59a4f42802d81a4b635a8e [INFO] running `Command { std: "docker" "start" "-a" "647f59a9376b47d51d8726b870f5f3d6d2c2092bda59a4f42802d81a4b635a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "647f59a9376b47d51d8726b870f5f3d6d2c2092bda59a4f42802d81a4b635a8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "647f59a9376b47d51d8726b870f5f3d6d2c2092bda59a4f42802d81a4b635a8e", kill_on_drop: false }` [INFO] [stdout] 647f59a9376b47d51d8726b870f5f3d6d2c2092bda59a4f42802d81a4b635a8e [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] f1fc456a69043e2194fb22f3e6e6bf08e6b88830a04436a58c0afb343f19ed7f [INFO] running `Command { std: "docker" "start" "-a" "f1fc456a69043e2194fb22f3e6e6bf08e6b88830a04436a58c0afb343f19ed7f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.156 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling serde_json v1.0.125 [INFO] [stderr] Checking dtoa v1.0.9 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking dtoa-short v0.3.5 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking servo_arc v0.3.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.208 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling html5ever v0.27.0 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling selectors v0.25.0 [INFO] [stderr] Compiling markup5ever v0.12.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking cssparser v0.31.2 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking crabsoup-kuchikiki v0.8.2-crabsoup (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Ref<'_, QualName>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/select.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 269 | self.name.borrow().ns == ns!(html) [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 `Result, cssparser::ParseError<'_, SelectorParseErrorKind<'_>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/select.rs:444:15 [INFO] [stdout] | [INFO] [stdout] 443 | let mut input = cssparser::ParserInput::new(s); [INFO] [stdout] | --------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 444 | match SelectorList::parse( [INFO] [stdout] | _______________^ [INFO] [stdout] 445 | | &KuchikiParser, [INFO] [stdout] 446 | | &mut cssparser::Parser::new(&mut input), [INFO] [stdout] 447 | | ParseRelative::No, [INFO] [stdout] 448 | | ) { [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 `Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/tree.rs:490:31 [INFO] [stdout] | [INFO] [stdout] 473 | pub fn insert_before(&self, new_sibling: NodeRef) { [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] 490 | if let Some(parent) = self.parent() { [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crabsoup-kuchikiki` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f1fc456a69043e2194fb22f3e6e6bf08e6b88830a04436a58c0afb343f19ed7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1fc456a69043e2194fb22f3e6e6bf08e6b88830a04436a58c0afb343f19ed7f", kill_on_drop: false }` [INFO] [stdout] f1fc456a69043e2194fb22f3e6e6bf08e6b88830a04436a58c0afb343f19ed7f