[INFO] fetching crate js-test 1.0.0-alpha.15... [INFO] checking js-test-1.0.0-alpha.15 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate js-test 1.0.0-alpha.15 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate js-test 1.0.0-alpha.15 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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 36 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7e95eac5ed5728953e98aef042bc268230a88c392c7830aacf6f394ed59e767 [INFO] running `Command { std: "docker" "start" "-a" "b7e95eac5ed5728953e98aef042bc268230a88c392c7830aacf6f394ed59e767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7e95eac5ed5728953e98aef042bc268230a88c392c7830aacf6f394ed59e767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7e95eac5ed5728953e98aef042bc268230a88c392c7830aacf6f394ed59e767", kill_on_drop: false }` [INFO] [stdout] b7e95eac5ed5728953e98aef042bc268230a88c392c7830aacf6f394ed59e767 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 583b3ab742edb61cfc8f2d263738f296a5c5fc0c958d55d769c840e253bdb9a6 [INFO] running `Command { std: "docker" "start" "-a" "583b3ab742edb61cfc8f2d263738f296a5c5fc0c958d55d769c840e253bdb9a6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.93 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling log v0.4.22 [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 quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.79 [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] [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] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wasm-bindgen-test v0.3.43 [INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to ` as IntoIterator>::into_iter` in Rust 2024 [INFO] [stdout] --> tests/equal.rs:81:25 [INFO] [stdout] | [INFO] [stdout] 81 | for tuple in tuples.into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: `#[warn(boxed_slice_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 81 | for tuple in tuples.iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 81 - for tuple in tuples.into_iter() { [INFO] [stdout] 81 + for tuple in tuples { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to ` as IntoIterator>::into_iter` in Rust 2024 [INFO] [stdout] --> tests/equal.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | for tuple in tuples.into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 95 | for tuple in tuples.iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 95 - for tuple in tuples.into_iter() { [INFO] [stdout] 95 + for tuple in tuples { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to ` as IntoIterator>::into_iter` in Rust 2024 [INFO] [stdout] --> tests/object.rs:62:28 [INFO] [stdout] | [INFO] [stdout] 62 | for obj in objects.into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: `#[warn(boxed_slice_into_iter)]` on by default [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 62 | for obj in objects.iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 62 - for obj in objects.into_iter() { [INFO] [stdout] 62 + for obj in objects { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [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] [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] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.03s [INFO] running `Command { std: "docker" "inspect" "583b3ab742edb61cfc8f2d263738f296a5c5fc0c958d55d769c840e253bdb9a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "583b3ab742edb61cfc8f2d263738f296a5c5fc0c958d55d769c840e253bdb9a6", kill_on_drop: false }` [INFO] [stdout] 583b3ab742edb61cfc8f2d263738f296a5c5fc0c958d55d769c840e253bdb9a6