[INFO] fetching crate js-utils 0.1.6... [INFO] testing js-utils-0.1.6 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate js-utils 0.1.6 into /workspace/builds/worker-7-tc2/source [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate js-utils 0.1.6 [INFO] finished tweaking crates.io crate js-utils 0.1.6 [INFO] tweaked toml for crates.io crate js-utils 0.1.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate js-utils 0.1.6 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate js-utils 0.1.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36639fb0cb10b114b8124820654c7d1ed483ea0830dffdf3b49dd71b889f489a [INFO] running `Command { std: "docker" "start" "-a" "36639fb0cb10b114b8124820654c7d1ed483ea0830dffdf3b49dd71b889f489a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36639fb0cb10b114b8124820654c7d1ed483ea0830dffdf3b49dd71b889f489a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36639fb0cb10b114b8124820654c7d1ed483ea0830dffdf3b49dd71b889f489a", kill_on_drop: false }` [INFO] [stdout] 36639fb0cb10b114b8124820654c7d1ed483ea0830dffdf3b49dd71b889f489a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0dc0414aeb00609515a8d308f814c5aa2675f06ab2cf5c94ceac0109dc8ca6fb [INFO] running `Command { std: "docker" "start" "-a" "0dc0414aeb00609515a8d308f814c5aa2675f06ab2cf5c94ceac0109dc8ca6fb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Compiling js-sys v0.3.77 [INFO] [stderr] Compiling console_error_panic_hook v0.1.7 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling zduny-wasm-timer v0.2.8 [INFO] [stderr] Compiling web-sys v0.3.77 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.50 [INFO] [stderr] Compiling js-utils v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn pop(&self) -> Pop { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 71 | pub fn pop(&self) -> Pop<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.06s [INFO] running `Command { std: "docker" "inspect" "0dc0414aeb00609515a8d308f814c5aa2675f06ab2cf5c94ceac0109dc8ca6fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dc0414aeb00609515a8d308f814c5aa2675f06ab2cf5c94ceac0109dc8ca6fb", kill_on_drop: false }` [INFO] [stdout] 0dc0414aeb00609515a8d308f814c5aa2675f06ab2cf5c94ceac0109dc8ca6fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7000d8627035b4a39fcf57edb217d4f57462594f0abe8d2f53400b94cba0a62c [INFO] running `Command { std: "docker" "start" "-a" "7000d8627035b4a39fcf57edb217d4f57462594f0abe8d2f53400b94cba0a62c", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.50 [INFO] [stderr] Compiling web-sys v0.3.77 [INFO] [stderr] Compiling wasm-bindgen-test v0.3.50 [INFO] [stderr] Compiling js-utils v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn pop(&self) -> Pop { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 71 | pub fn pop(&self) -> Pop<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_spawn` is never used [INFO] [stdout] --> src/spawn.rs:171:14 [INFO] [stdout] | [INFO] [stdout] 171 | async fn test_spawn() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_abort` is never used [INFO] [stdout] --> src/spawn.rs:185:14 [INFO] [stdout] | [INFO] [stdout] 185 | async fn test_abort() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_sleep` is never used [INFO] [stdout] --> src/sleep.rs:80:14 [INFO] [stdout] | [INFO] [stdout] 80 | async fn test_sleep() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_unbounded` is never used [INFO] [stdout] --> src/queue.rs:210:14 [INFO] [stdout] | [INFO] [stdout] 210 | async fn test_unbounded() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_bounded` is never used [INFO] [stdout] --> src/queue.rs:270:14 [INFO] [stdout] | [INFO] [stdout] 270 | async fn test_bounded() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_event_listener` is never used [INFO] [stdout] --> src/event.rs:197:14 [INFO] [stdout] | [INFO] [stdout] 197 | async fn test_event_listener() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_event_stream` is never used [INFO] [stdout] --> src/event.rs:214:14 [INFO] [stdout] | [INFO] [stdout] 214 | async fn test_event_stream() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_window` is never used [INFO] [stdout] --> src/lib.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | fn test_window() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_body` is never used [INFO] [stdout] --> src/lib.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 144 | fn test_body() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_document` is never used [INFO] [stdout] --> src/lib.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 149 | fn test_document() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/queue.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn pop(&self) -> Pop { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 71 | pub fn pop(&self) -> Pop<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.37s [INFO] running `Command { std: "docker" "inspect" "7000d8627035b4a39fcf57edb217d4f57462594f0abe8d2f53400b94cba0a62c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7000d8627035b4a39fcf57edb217d4f57462594f0abe8d2f53400b94cba0a62c", kill_on_drop: false }` [INFO] [stdout] 7000d8627035b4a39fcf57edb217d4f57462594f0abe8d2f53400b94cba0a62c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6488a7e7ded183f99a3cb345e854fc79d4f9970d391f91ba6baf176ff5705df7 [INFO] running `Command { std: "docker" "start" "-a" "6488a7e7ded183f99a3cb345e854fc79d4f9970d391f91ba6baf176ff5705df7", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] [INFO] [stderr] --> src/queue.rs:71:16 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 71 | pub fn pop(&self) -> Pop { [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 71 | pub fn pop(&self) -> Pop<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `js-utils` (lib) generated 1 warning (run `cargo fix --lib -p js-utils` to apply 1 suggestion) [INFO] [stderr] warning: function `test_spawn` is never used [INFO] [stderr] --> src/spawn.rs:171:14 [INFO] [stderr] | [INFO] [stderr] 171 | async fn test_spawn() { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `test_abort` is never used [INFO] [stderr] --> src/spawn.rs:185:14 [INFO] [stderr] | [INFO] [stderr] 185 | async fn test_abort() { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_sleep` is never used [INFO] [stderr] --> src/sleep.rs:80:14 [INFO] [stderr] | [INFO] [stderr] 80 | async fn test_sleep() { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_unbounded` is never used [INFO] [stderr] --> src/queue.rs:210:14 [INFO] [stderr] | [INFO] [stderr] 210 | async fn test_unbounded() { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_bounded` is never used [INFO] [stderr] --> src/queue.rs:270:14 [INFO] [stderr] | [INFO] [stderr] 270 | async fn test_bounded() { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_event_listener` is never used [INFO] [stderr] --> src/event.rs:197:14 [INFO] [stderr] | [INFO] [stderr] 197 | async fn test_event_listener() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_event_stream` is never used [INFO] [stderr] --> src/event.rs:214:14 [INFO] [stderr] | [INFO] [stderr] 214 | async fn test_event_stream() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_window` is never used [INFO] [stderr] --> src/lib.rs:139:8 [INFO] [stderr] | [INFO] [stderr] 139 | fn test_window() { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_body` is never used [INFO] [stderr] --> src/lib.rs:144:8 [INFO] [stderr] | [INFO] [stderr] 144 | fn test_body() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `test_document` is never used [INFO] [stderr] --> src/lib.rs:149:8 [INFO] [stderr] | [INFO] [stderr] 149 | fn test_document() { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `js-utils` (lib test) generated 11 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/js_utils-2d6f2d47c4364906) [INFO] [stderr] Doc-tests js_utils [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6488a7e7ded183f99a3cb345e854fc79d4f9970d391f91ba6baf176ff5705df7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6488a7e7ded183f99a3cb345e854fc79d4f9970d391f91ba6baf176ff5705df7", kill_on_drop: false }` [INFO] [stdout] 6488a7e7ded183f99a3cb345e854fc79d4f9970d391f91ba6baf176ff5705df7