[INFO] fetching crate js-test 1.0.0-alpha.15...
[INFO] checking js-test-1.0.0-alpha.15 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864
[INFO] extracting crate js-test 1.0.0-alpha.15 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate js-test 1.0.0-alpha.15 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60ea8473e6642b6022d09fa94e35dcad311babaf1872e4b745609cbdc9131338
[INFO] running `Command { std: "docker" "start" "-a" "60ea8473e6642b6022d09fa94e35dcad311babaf1872e4b745609cbdc9131338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60ea8473e6642b6022d09fa94e35dcad311babaf1872e4b745609cbdc9131338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60ea8473e6642b6022d09fa94e35dcad311babaf1872e4b745609cbdc9131338", kill_on_drop: false }`
[INFO] [stdout] 60ea8473e6642b6022d09fa94e35dcad311babaf1872e4b745609cbdc9131338
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89e168db1779e581560c3a5b07c13c586ec1e2a4db05263e8c6a6f0bb98e0522
[INFO] running `Command { std: "docker" "start" "-a" "89e168db1779e581560c3a5b07c13c586ec1e2a4db05263e8c6a6f0bb98e0522", kill_on_drop: false }`
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.43
[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] warning: 4 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 `<Box<[T]> 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: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> 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 `<Box<[T]> 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: 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 4.78s
[INFO] running `Command { std: "docker" "inspect" "89e168db1779e581560c3a5b07c13c586ec1e2a4db05263e8c6a6f0bb98e0522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e168db1779e581560c3a5b07c13c586ec1e2a4db05263e8c6a6f0bb98e0522", kill_on_drop: false }`
[INFO] [stdout] 89e168db1779e581560c3a5b07c13c586ec1e2a4db05263e8c6a6f0bb98e0522