[INFO] fetching crate js-test 1.0.0-alpha.15... [INFO] checking js-test-1.0.0-alpha.15 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate js-test 1.0.0-alpha.15 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate js-test 1.0.0-alpha.15 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 js-test 1.0.0-alpha.15 [INFO] finished tweaking crates.io crate js-test 1.0.0-alpha.15 [INFO] tweaked toml for crates.io crate js-test 1.0.0-alpha.15 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] Locking 37 packages to latest compatible versions [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-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] 6c8d848fd477fc0434bf6a3f1f5d8a985e863b763c4e4c278ced60388e87a088 [INFO] running `Command { std: "docker" "start" "-a" "6c8d848fd477fc0434bf6a3f1f5d8a985e863b763c4e4c278ced60388e87a088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c8d848fd477fc0434bf6a3f1f5d8a985e863b763c4e4c278ced60388e87a088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c8d848fd477fc0434bf6a3f1f5d8a985e863b763c4e4c278ced60388e87a088", kill_on_drop: false }` [INFO] [stdout] 6c8d848fd477fc0434bf6a3f1f5d8a985e863b763c4e4c278ced60388e87a088 [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] a34c27dc5a2a2d20dfcae2e63f80e5f12ed6de6c068db824cfd5de87f3df1041 [INFO] running `Command { std: "docker" "start" "-a" "a34c27dc5a2a2d20dfcae2e63f80e5f12ed6de6c068db824cfd5de87f3df1041", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.93 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.93 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.93 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.43 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.93 [INFO] [stderr] Checking js-sys v0.3.70 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.43 [INFO] [stderr] Checking js-test v1.0.0-alpha.15 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated struct `wasm_bindgen::JsStatic`: use with `#[wasm_bindgen(thread_local)]` instead [INFO] [stdout] --> src/object.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | static Object: ObjectConstructor; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated static `object::Object`: use with `#[wasm_bindgen(thread_local)]` instead [INFO] [stdout] --> src/object.rs:25:25 [INFO] [stdout] | [INFO] [stdout] 25 | proto == (&*Object).prototype() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `wasm_bindgen::JsStatic::__inner`: use with `#[wasm_bindgen(thread_local)]` instead [INFO] [stdout] --> src/object.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | static Object: ObjectConstructor; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wasm-bindgen-test v0.3.43 [INFO] [stdout] warning: static variable `Object` should have an upper case name [INFO] [stdout] --> src/object.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | static Object: ObjectConstructor; [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `OBJECT` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [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/equal.rs:30:68 [INFO] [stdout] | [INFO] [stdout] 30 | && a1.every(&mut |v, i, _| deep_equal(&v, &a2.get(i))) [INFO] [stdout] | - - ^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `js-test` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a34c27dc5a2a2d20dfcae2e63f80e5f12ed6de6c068db824cfd5de87f3df1041", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a34c27dc5a2a2d20dfcae2e63f80e5f12ed6de6c068db824cfd5de87f3df1041", kill_on_drop: false }` [INFO] [stdout] a34c27dc5a2a2d20dfcae2e63f80e5f12ed6de6c068db824cfd5de87f3df1041