[INFO] fetching crate swc_ecma_compat_es2022 0.12.0... [INFO] checking swc_ecma_compat_es2022-0.12.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate swc_ecma_compat_es2022 0.12.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate swc_ecma_compat_es2022 0.12.0 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 swc_ecma_compat_es2022 0.12.0 [INFO] finished tweaking crates.io crate swc_ecma_compat_es2022 0.12.0 [INFO] tweaked toml for crates.io crate swc_ecma_compat_es2022 0.12.0 written to /workspace/builds/worker-6-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 98 packages to latest compatible versions [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding ptr_meta v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding ptr_meta_derive v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e7ae289c46ce6b1ebee6bb1ac8f81c3333ed7a96a4959d17aad1a0425fd11084 [INFO] running `Command { std: "docker" "start" "-a" "e7ae289c46ce6b1ebee6bb1ac8f81c3333ed7a96a4959d17aad1a0425fd11084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7ae289c46ce6b1ebee6bb1ac8f81c3333ed7a96a4959d17aad1a0425fd11084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ae289c46ce6b1ebee6bb1ac8f81c3333ed7a96a4959d17aad1a0425fd11084", kill_on_drop: false }` [INFO] [stdout] e7ae289c46ce6b1ebee6bb1ac8f81c3333ed7a96a4959d17aad1a0425fd11084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2c9909151413ba4daa9a3563d8f3a472c68cd05ee4ff15a051b6fb83086f61fc [INFO] running `Command { std: "docker" "start" "-a" "2c9909151413ba4daa9a3563d8f3a472c68cd05ee4ff15a051b6fb83086f61fc", kill_on_drop: false }` [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking swc_visit v0.6.2 [INFO] [stderr] Checking better_scoped_tls v0.1.1 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking unicode-id-start v1.2.0 [INFO] [stderr] Compiling psm v0.1.22 [INFO] [stderr] Compiling stacker v0.1.17 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking unicode-id v0.3.4 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking ryu-js v1.0.1 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Compiling swc_macros_common v0.3.13 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling from_variant v0.1.9 [INFO] [stderr] Compiling swc_eq_ignore_macros v0.1.4 [INFO] [stderr] Compiling ast_node v0.9.9 [INFO] [stderr] Compiling is-macro v0.3.6 [INFO] [stderr] Compiling string_enum v0.4.4 [INFO] [stderr] Compiling swc_trace_macro v0.1.3 [INFO] [stderr] Compiling swc_ecma_transforms_macros v0.5.5 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking triomphe v0.1.13 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking hstr v0.2.12 [INFO] [stderr] Checking swc_allocator v0.1.8 [INFO] [stderr] Checking swc_atoms v0.6.7 [INFO] [stderr] Checking swc_common v0.37.5 [INFO] [stderr] Checking swc_ecma_ast v0.118.2 [INFO] [stderr] Checking swc_ecma_visit v0.104.8 [INFO] [stderr] Checking swc_ecma_parser v0.149.1 [INFO] [stderr] Checking swc_ecma_utils v0.134.2 [INFO] [stderr] Checking swc_ecma_compat_common v0.11.0 [INFO] [stderr] Checking swc_ecma_transforms_base v0.145.0 [INFO] [stderr] Checking swc_ecma_transforms_classes v0.134.0 [INFO] [stderr] Checking swc_ecma_compat_es2022 v0.12.0 (/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/class_properties/mod.rs:48:15 [INFO] [stdout] | [INFO] [stdout] 44 | cm: Option, [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | as_folder(ClassProperties { [INFO] [stdout] | _______________^ [INFO] [stdout] 49 | | c: config, [INFO] [stdout] 50 | | cm, [INFO] [stdout] 51 | | private: PrivateRecord::new(), [INFO] [stdout] 52 | | extra: ClassExtra::default(), [INFO] [stdout] 53 | | unresolved_mark, [INFO] [stdout] 54 | | }) [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/class_properties/member_init.rs:352:40 [INFO] [stdout] | [INFO] [stdout] 352 | .map(|id| Box::new(id.into())) [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/class_properties/member_init.rs:358:40 [INFO] [stdout] | [INFO] [stdout] 358 | .map(|id| Box::new(id.into())) [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/class_properties/private_field.rs:55:32 [INFO] [stdout] | [INFO] [stdout] 55 | HANDLER.with(|handler| handler.struct_span_err(span, &error).emit()); [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/optional_chaining_impl.rs:470:5 [INFO] [stdout] | [INFO] [stdout] 427 | fn init_and_eq_null_or_undefined(i: &Memo, init: Expr, no_document_all: bool) -> Box { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 428 | let lhs = match i { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 449 | let null_cmp = BinExpr { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 457 | let left_expr = match i { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 462 | let void_cmp = BinExpr { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 470 | / BinExpr { [INFO] [stdout] 471 | | span: DUMMY_SP, [INFO] [stdout] 472 | | left: null_cmp, [INFO] [stdout] 473 | | op: op!("||"), [INFO] [stdout] 474 | | right: void_cmp, [INFO] [stdout] 475 | | } [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/class_properties/mod.rs:48:15 [INFO] [stdout] | [INFO] [stdout] 44 | cm: Option, [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 48 | as_folder(ClassProperties { [INFO] [stdout] | _______________^ [INFO] [stdout] 49 | | c: config, [INFO] [stdout] 50 | | cm, [INFO] [stdout] 51 | | private: PrivateRecord::new(), [INFO] [stdout] 52 | | extra: ClassExtra::default(), [INFO] [stdout] 53 | | unresolved_mark, [INFO] [stdout] 54 | | }) [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/class_properties/member_init.rs:352:40 [INFO] [stdout] | [INFO] [stdout] 352 | .map(|id| Box::new(id.into())) [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/class_properties/member_init.rs:358:40 [INFO] [stdout] | [INFO] [stdout] 358 | .map(|id| Box::new(id.into())) [INFO] [stdout] | -- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/class_properties/private_field.rs:55:32 [INFO] [stdout] | [INFO] [stdout] 55 | HANDLER.with(|handler| handler.struct_span_err(span, &error).emit()); [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/optional_chaining_impl.rs:470:5 [INFO] [stdout] | [INFO] [stdout] 427 | fn init_and_eq_null_or_undefined(i: &Memo, init: Expr, no_document_all: bool) -> Box { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 428 | let lhs = match i { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 449 | let null_cmp = BinExpr { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 457 | let left_expr = match i { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 462 | let void_cmp = BinExpr { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 470 | / BinExpr { [INFO] [stdout] 471 | | span: DUMMY_SP, [INFO] [stdout] 472 | | left: null_cmp, [INFO] [stdout] 473 | | op: op!("||"), [INFO] [stdout] 474 | | right: void_cmp, [INFO] [stdout] 475 | | } [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `swc_ecma_compat_es2022` (lib test) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `swc_ecma_compat_es2022` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "2c9909151413ba4daa9a3563d8f3a472c68cd05ee4ff15a051b6fb83086f61fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c9909151413ba4daa9a3563d8f3a472c68cd05ee4ff15a051b6fb83086f61fc", kill_on_drop: false }` [INFO] [stdout] 2c9909151413ba4daa9a3563d8f3a472c68cd05ee4ff15a051b6fb83086f61fc