[INFO] fetching crate wasmdev_core 0.1.7... [INFO] checking wasmdev_core-0.1.7 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wasmdev_core 0.1.7 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate wasmdev_core 0.1.7 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 wasmdev_core 0.1.7 [INFO] finished tweaking crates.io crate wasmdev_core 0.1.7 [INFO] tweaked toml for crates.io crate wasmdev_core 0.1.7 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 73 packages to latest compatible versions [INFO] [stderr] Adding aho-corasick v0.7.20 (latest: v1.1.3) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding gimli v0.26.2 (latest: v0.31.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding hashbrown v0.13.2 (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 linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding minify-js v0.5.6 (latest: v0.6.0) [INFO] [stderr] Adding parse-js v0.17.0 (latest: v0.24.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding wasm-encoder v0.212.0 (latest: v0.216.0) [INFO] [stderr] Adding wasmparser v0.212.0 (latest: v0.216.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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] 26eea0b3b5a34eb6bf48ad8243ec483e4fe42fb2ee57b95bf56ffefed3827b9c [INFO] running `Command { std: "docker" "start" "-a" "26eea0b3b5a34eb6bf48ad8243ec483e4fe42fb2ee57b95bf56ffefed3827b9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26eea0b3b5a34eb6bf48ad8243ec483e4fe42fb2ee57b95bf56ffefed3827b9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26eea0b3b5a34eb6bf48ad8243ec483e4fe42fb2ee57b95bf56ffefed3827b9c", kill_on_drop: false }` [INFO] [stdout] 26eea0b3b5a34eb6bf48ad8243ec483e4fe42fb2ee57b95bf56ffefed3827b9c [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] 19493ea2ffef1a7b59260aaec8cce901ad6986b2601763dfe1f3b6a0a59d16b4 [INFO] running `Command { std: "docker" "start" "-a" "19493ea2ffef1a7b59260aaec8cce901ad6986b2601763dfe1f3b6a0a59d16b4", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking id-arena v2.2.1 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.93 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Compiling xshell-macros v0.2.6 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking wasm-encoder v0.212.0 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking xshell v0.2.6 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking parse-js v0.17.0 [INFO] [stderr] Checking minify-js v0.5.6 [INFO] [stderr] Compiling walrus-macro v0.19.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking wasmparser v0.212.0 [INFO] [stderr] Checking walrus v0.21.1 [INFO] [stderr] Checking wasm-bindgen-wasm-conventions v0.2.93 [INFO] [stderr] Checking wasm-bindgen-multi-value-xform v0.2.93 [INFO] [stderr] Checking wasm-bindgen-externref-xform v0.2.93 [INFO] [stderr] Checking wasm-bindgen-threads-xform v0.2.93 [INFO] [stderr] Checking wasm-bindgen-wasm-interpreter v0.2.93 [INFO] [stderr] Checking wasm-bindgen-cli-support v0.2.93 [INFO] [stderr] Checking wasmdev_core v0.1.7 (/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/code.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn build_wasm(input_path: impl AsRef, is_release: bool, target_dir: impl AsRef) -> Option<()> { [INFO] [stdout] | ---------------------------- ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | / Bindgen::new() [INFO] [stdout] 48 | | .input_path(&input_path) [INFO] [stdout] 49 | | .web(true) [INFO] [stdout] 50 | | .map_err(|err| eprintln!("{}", err)).ok()? [INFO] [stdout] ... | [INFO] [stdout] 54 | | .remove_producers_section(is_release) [INFO] [stdout] 55 | | .generate(output_path) [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/code.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn build_wasm(input_path: impl AsRef, is_release: bool, target_dir: impl AsRef) -> Option<()> { [INFO] [stdout] | ---------------------------- ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 47 | / Bindgen::new() [INFO] [stdout] 48 | | .input_path(&input_path) [INFO] [stdout] 49 | | .web(true) [INFO] [stdout] 50 | | .map_err(|err| eprintln!("{}", err)).ok()? [INFO] [stdout] ... | [INFO] [stdout] 54 | | .remove_producers_section(is_release) [INFO] [stdout] 55 | | .generate(output_path) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasmdev_core` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `wasmdev_core` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "19493ea2ffef1a7b59260aaec8cce901ad6986b2601763dfe1f3b6a0a59d16b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19493ea2ffef1a7b59260aaec8cce901ad6986b2601763dfe1f3b6a0a59d16b4", kill_on_drop: false }` [INFO] [stdout] 19493ea2ffef1a7b59260aaec8cce901ad6986b2601763dfe1f3b6a0a59d16b4