[INFO] fetching crate wai-bindgen-wasmtime 0.2.3... [INFO] checking wai-bindgen-wasmtime-0.2.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wai-bindgen-wasmtime 0.2.3 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate wai-bindgen-wasmtime 0.2.3 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 wai-bindgen-wasmtime 0.2.3 [INFO] finished tweaking crates.io crate wai-bindgen-wasmtime 0.2.3 [INFO] tweaked toml for crates.io crate wai-bindgen-wasmtime 0.2.3 written to /workspace/builds/worker-4-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 163 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.17.0 (latest: v0.24.1) [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding cpp_demangle v0.3.5 (latest: v0.4.4) [INFO] [stderr] Adding cranelift-bforest v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen-meta v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen-shared v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-entity v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-frontend v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-isle v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-native v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-wasm v0.85.3 (latest: v0.111.0) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.5) [INFO] [stderr] Adding errno v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding file-per-thread-logger v0.1.6 (latest: v0.2.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.26.2 (latest: v0.31.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hashbrown v0.11.2 (latest: v0.14.5) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding io-lifetimes v0.5.3 (latest: v2.0.3) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding ittapi-rs v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding linux-raw-sys v0.0.42 (latest: v0.6.5) [INFO] [stderr] Adding memfd v0.4.1 (latest: v0.6.4) [INFO] [stderr] Adding memoffset v0.6.5 (latest: v0.9.1) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding more-asserts v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding object v0.28.4 (latest: v0.36.4) [INFO] [stderr] Adding pulldown-cmark v0.8.0 (latest: v0.12.0) [INFO] [stderr] Adding regalloc2 v0.2.3 (latest: v0.9.3) [INFO] [stderr] Adding region v2.2.0 (latest: v3.0.2) [INFO] [stderr] Adding rustix v0.33.7 (latest: v0.38.35) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasmparser v0.85.0 (latest: v0.216.0) [INFO] [stderr] Adding wasmtime v0.38.3 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-cache v0.38.3 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-cranelift v0.38.3 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-environ v0.38.3 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-fiber v0.38.3 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-jit v0.38.3 (latest: v17.0.3) [INFO] [stderr] Adding wasmtime-jit-debug v0.38.3 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-runtime v0.38.3 (latest: v20.0.2) [INFO] [stderr] Adding wasmtime-types v0.38.3 (latest: v24.0.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding zstd v0.11.2+zstd.1.5.2 (latest: v0.13.2) [INFO] [stderr] Adding zstd-safe v5.0.2+zstd.1.5.2 (latest: v7.2.1) [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 28beb4e8c6ef35c8dd965553628541acf5c6effdc39ffc199cacc47f84201b2a [INFO] running `Command { std: "docker" "start" "-a" "28beb4e8c6ef35c8dd965553628541acf5c6effdc39ffc199cacc47f84201b2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28beb4e8c6ef35c8dd965553628541acf5c6effdc39ffc199cacc47f84201b2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28beb4e8c6ef35c8dd965553628541acf5c6effdc39ffc199cacc47f84201b2a", kill_on_drop: false }` [INFO] [stdout] 28beb4e8c6ef35c8dd965553628541acf5c6effdc39ffc199cacc47f84201b2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6bb2484fdc842942f2a40031137869b622585d65db4b6f8abbca93c803617fb3 [INFO] running `Command { std: "docker" "start" "-a" "6bb2484fdc842942f2a40031137869b622585d65db4b6f8abbca93c803617fb3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling cranelift-isle v0.85.3 [INFO] [stderr] Compiling io-lifetimes v0.5.3 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.85.3 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling cranelift-codegen-meta v0.85.3 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling rustix v0.33.7 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking linux-raw-sys v0.0.42 [INFO] [stderr] Checking slice-group-by v0.3.1 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking regalloc2 v0.2.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking wasm-encoder v0.216.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking memfd v0.4.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling wasmtime-cache v0.38.3 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Compiling wai-bindgen-gen-wasmtime v0.2.3 [INFO] [stderr] Checking cpufeatures v0.2.13 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling wai-parser v0.2.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Compiling wasmtime v0.38.3 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking wast v216.0.0 [INFO] [stderr] Compiling cranelift-codegen v0.85.3 [INFO] [stderr] Compiling wasmtime-fiber v0.38.3 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling wasmtime-runtime v0.38.3 [INFO] [stderr] Compiling ittapi-rs v0.2.0 [INFO] [stderr] Compiling psm v0.1.22 [INFO] [stderr] Checking addr2line v0.22.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling wai-bindgen-gen-core v0.2.3 [INFO] [stderr] Compiling wai-bindgen-gen-rust v0.2.3 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking file-per-thread-logger v0.1.6 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling wai-bindgen-wasmtime-impl v0.2.3 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking wat v1.216.0 [INFO] [stderr] Checking cranelift-entity v0.85.3 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking cranelift-bforest v0.85.3 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking wasmparser v0.85.0 [INFO] [stderr] Checking object v0.28.4 [INFO] [stderr] Checking wasmtime-types v0.38.3 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking wasmtime-environ v0.38.3 [INFO] [stderr] Checking wasmtime-jit-debug v0.38.3 [INFO] [stderr] Checking wasmtime-jit v0.38.3 [INFO] [stderr] Checking cranelift-frontend v0.85.3 [INFO] [stderr] Checking cranelift-native v0.85.3 [INFO] [stderr] Checking cranelift-wasm v0.85.3 [INFO] [stderr] Checking wasmtime-cranelift v0.38.3 [INFO] [stderr] Checking wai-bindgen-wasmtime v0.2.3 (/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/region.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 28 | fn to_trap(err: impl std::error::Error + Send + Sync + 'static) -> Trap { [INFO] [stdout] | --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 29 | Trap::from(Box::new(err) as Box) [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/region.rs:120:40 [INFO] [stdout] | [INFO] [stdout] 120 | .ok_or_else(|| to_trap(GuestError::PtrOverflow))?, [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/region.rs:135:36 [INFO] [stdout] | [INFO] [stdout] 135 | .ok_or_else(|| to_trap(GuestError::PtrOverflow))? as usize; [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/region.rs:168:38 [INFO] [stdout] | [INFO] [stdout] 168 | .map_err(|_| to_trap(GuestError::PtrOverflow))?, [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/table.rs:71:15 [INFO] [stdout] | [INFO] [stdout] 65 | let new_empty = Slot::Empty { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 71 | match mem::replace(slot, new_empty) { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/region.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 28 | fn to_trap(err: impl std::error::Error + Send + Sync + 'static) -> Trap { [INFO] [stdout] | --------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 29 | Trap::from(Box::new(err) as Box) [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/region.rs:120:40 [INFO] [stdout] | [INFO] [stdout] 120 | .ok_or_else(|| to_trap(GuestError::PtrOverflow))?, [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/region.rs:135:36 [INFO] [stdout] | [INFO] [stdout] 135 | .ok_or_else(|| to_trap(GuestError::PtrOverflow))? as usize; [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/region.rs:168:38 [INFO] [stdout] | [INFO] [stdout] 168 | .map_err(|_| to_trap(GuestError::PtrOverflow))?, [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/table.rs:71:15 [INFO] [stdout] | [INFO] [stdout] 65 | let new_empty = Slot::Empty { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 71 | match mem::replace(slot, new_empty) { [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] [stderr] error: could not compile `wai-bindgen-wasmtime` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wai-bindgen-wasmtime` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "6bb2484fdc842942f2a40031137869b622585d65db4b6f8abbca93c803617fb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bb2484fdc842942f2a40031137869b622585d65db4b6f8abbca93c803617fb3", kill_on_drop: false }` [INFO] [stdout] 6bb2484fdc842942f2a40031137869b622585d65db4b6f8abbca93c803617fb3