[INFO] fetching crate rs_web_component 0.1.8...
[INFO] testing rs_web_component-0.1.8 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate rs_web_component 0.1.8 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rs_web_component 0.1.8
[INFO] finished tweaking crates.io crate rs_web_component 0.1.8
[INFO] tweaked toml for crates.io crate rs_web_component 0.1.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs_web_component 0.1.8 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rs_web_component 0.1.8 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 379cecd9f7f8304e30a60bd3ba0b0e86bdc9e74b26e23df0b074766a4a223fb1
[INFO] running `Command { std: "docker" "start" "-a" "379cecd9f7f8304e30a60bd3ba0b0e86bdc9e74b26e23df0b074766a4a223fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "379cecd9f7f8304e30a60bd3ba0b0e86bdc9e74b26e23df0b074766a4a223fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379cecd9f7f8304e30a60bd3ba0b0e86bdc9e74b26e23df0b074766a4a223fb1", kill_on_drop: false }`
[INFO] [stdout] 379cecd9f7f8304e30a60bd3ba0b0e86bdc9e74b26e23df0b074766a4a223fb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f064bb433f5cc790354f61181d9ffe535a2cb8328cc21c0caceb425a3c46092d
[INFO] running `Command { std: "docker" "start" "-a" "f064bb433f5cc790354f61181d9ffe535a2cb8328cc21c0caceb425a3c46092d", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.105
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling wasm-bindgen v0.2.105
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.105
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.105
[INFO] [stderr]    Compiling js-sys v0.3.82
[INFO] [stderr]    Compiling web-sys v0.3.82
[INFO] [stderr]    Compiling rs_web_component v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stdout]    |                       ^                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stdout] 19 +     Value(fn() -> Box<dyn Component + 'static >),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stdout]    |                         ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stdout] 20 +     ValueV2(fn() -> Box<dyn ComponentV2 + 'static >),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `None` is never constructed
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum ConstructorVal {
[INFO] [stdout]    |      -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     None,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.21s
[INFO] running `Command { std: "docker" "inspect" "f064bb433f5cc790354f61181d9ffe535a2cb8328cc21c0caceb425a3c46092d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f064bb433f5cc790354f61181d9ffe535a2cb8328cc21c0caceb425a3c46092d", kill_on_drop: false }`
[INFO] [stdout] f064bb433f5cc790354f61181d9ffe535a2cb8328cc21c0caceb425a3c46092d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba00f7af3e4d07ee00da60ad9bdc50f0bcfdffc22d4ae17aed2fa6c1ab16f276
[INFO] running `Command { std: "docker" "start" "-a" "ba00f7af3e4d07ee00da60ad9bdc50f0bcfdffc22d4ae17aed2fa6c1ab16f276", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_web_component v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stdout]    |                       ^                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stdout] 19 +     Value(fn() -> Box<dyn Component + 'static >),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stdout]    |                         ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stdout] 20 +     ValueV2(fn() -> Box<dyn ComponentV2 + 'static >),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `None` is never constructed
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum ConstructorVal {
[INFO] [stdout]    |      -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     None,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stdout]    |                       ^                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stdout] 19 +     Value(fn() -> Box<dyn Component + 'static >),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/lib.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stdout]    |                         ^                         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stdout] 20 +     ValueV2(fn() -> Box<dyn ComponentV2 + 'static >),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `None` is never constructed
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum ConstructorVal {
[INFO] [stdout]    |      -------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     None,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "ba00f7af3e4d07ee00da60ad9bdc50f0bcfdffc22d4ae17aed2fa6c1ab16f276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba00f7af3e4d07ee00da60ad9bdc50f0bcfdffc22d4ae17aed2fa6c1ab16f276", kill_on_drop: false }`
[INFO] [stdout] ba00f7af3e4d07ee00da60ad9bdc50f0bcfdffc22d4ae17aed2fa6c1ab16f276
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94cfc6c6c42638de2ecc85b9042f3a0d20324a88f5e0e833dfbb11e26251070a
[INFO] running `Command { std: "docker" "start" "-a" "94cfc6c6c42638de2ecc85b9042f3a0d20324a88f5e0e833dfbb11e26251070a", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/lib.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stderr]    |                       ^                       ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 19 -     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stderr] 19 +     Value(fn() -> Box<dyn Component + 'static >),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/lib.rs:20:25
[INFO] [stderr]    |
[INFO] [stderr] 20 |     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stderr]    |                         ^                         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 20 -     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stderr] 20 +     ValueV2(fn() -> Box<dyn ComponentV2 + 'static >),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: variant `None` is never constructed
[INFO] [stderr]   --> src/lib.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | enum ConstructorVal {
[INFO] [stderr]    |      -------------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 21 |     None,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rs_web_component` (lib) generated 3 warnings (run `cargo fix --lib -p rs_web_component` to apply 2 suggestions)
[INFO] [stderr] warning: `rs_web_component` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_web_component-a7454dd9ccc22e93)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rs_web_component
[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] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/lib.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stderr]    |                       ^                       ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 19 -     Value(fn() -> Box<(dyn Component + 'static)>),
[INFO] [stderr] 19 +     Value(fn() -> Box<dyn Component + 'static >),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/lib.rs:20:25
[INFO] [stderr]    |
[INFO] [stderr] 20 |     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stderr]    |                         ^                         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 20 -     ValueV2(fn() -> Box<(dyn ComponentV2 + 'static)>),
[INFO] [stderr] 20 +     ValueV2(fn() -> Box<dyn ComponentV2 + 'static >),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - create_global_func (line 28) ... FAILED
[INFO] [stdout] test src/lib.rs - create_global_func (line 96) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - create_global_func (line 28) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `rs_web_component::define_component`
[INFO] [stdout]   --> src/lib.rs:30:24
[INFO] [stdout]    |
[INFO] [stdout] 30 | use rs_web_component::{define_component, Component};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^ no `define_component` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `web_sys::ShadowRoot`, `web_sys::ShadowRootInit`, `web_sys::ShadowRootMode`
[INFO] [stdout]   --> src/lib.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 | use web_sys::{HtmlElement, ShadowRoot, ShadowRootInit, ShadowRootMode};
[INFO] [stdout]    |                            ^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^ no `ShadowRootMode` in the root
[INFO] [stdout]    |                            |           |
[INFO] [stdout]    |                            |           no `ShadowRootInit` in the root
[INFO] [stdout]    |                            no `ShadowRoot` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `attach_shadow` found for reference `&HtmlElement` in the current scope
[INFO] [stdout]   --> src/lib.rs:60:18
[INFO] [stdout]    |
[INFO] [stdout] 59 | /             self.get_this()
[INFO] [stdout] 60 | |                 .attach_shadow(&ShadowRootInit::new(ShadowRootMode::Open))
[INFO] [stdout]    | |                 -^^^^^^^^^^^^^ method not found in `&HtmlElement`
[INFO] [stdout]    | |_________________|
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - create_global_func (line 96) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `web_sys::CustomEvent`, `web_sys::CustomEventInit`, `web_sys::Event`, `web_sys::ShadowRoot`, `web_sys::ShadowRootInit`, `web_sys::ShadowRootMode`
[INFO] [stdout]    --> src/lib.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     CustomEvent, CustomEventInit, Event, HtmlElement, ShadowRoot, ShadowRootInit, ShadowRootMode,
[INFO] [stdout]     |     ^^^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^               ^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^ no `ShadowRootMode` in the root
[INFO] [stdout]     |     |            |                |                   |           |
[INFO] [stdout]     |     |            |                |                   |           no `ShadowRootInit` in the root
[INFO] [stdout]     |     |            |                |                   no `ShadowRoot` in the root
[INFO] [stdout]     |     |            |                no `Event` in the root
[INFO] [stdout]     |     |            no `CustomEventInit` in the root
[INFO] [stdout]     |     no `CustomEvent` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `attach_shadow` found for reference `&HtmlElement` in the current scope
[INFO] [stdout]    --> src/lib.rs:135:18
[INFO] [stdout]     |
[INFO] [stdout] 134 | /             self.get_this()
[INFO] [stdout] 135 | |                 .attach_shadow(&ShadowRootInit::new(ShadowRootMode::Open))
[INFO] [stdout]     | |                 -^^^^^^^^^^^^^ method not found in `&HtmlElement`
[INFO] [stdout]     | |_________________|
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - create_global_func (line 28)
[INFO] [stdout]     src/lib.rs - create_global_func (line 96)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "94cfc6c6c42638de2ecc85b9042f3a0d20324a88f5e0e833dfbb11e26251070a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cfc6c6c42638de2ecc85b9042f3a0d20324a88f5e0e833dfbb11e26251070a", kill_on_drop: false }`
[INFO] [stdout] 94cfc6c6c42638de2ecc85b9042f3a0d20324a88f5e0e833dfbb11e26251070a
