[INFO] fetching crate custom-elements 0.2.0...
[INFO] testing custom-elements-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate custom-elements 0.2.0 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate custom-elements 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate custom-elements 0.2.0
[INFO] finished tweaking crates.io crate custom-elements 0.2.0
[INFO] tweaked toml for crates.io crate custom-elements 0.2.0 written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b3c7ef0b87d106e69938b80cd9c6b2352ef595b47cf79cd10aabaae005fb623
[INFO] running `Command { std: "docker" "start" "-a" "5b3c7ef0b87d106e69938b80cd9c6b2352ef595b47cf79cd10aabaae005fb623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b3c7ef0b87d106e69938b80cd9c6b2352ef595b47cf79cd10aabaae005fb623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b3c7ef0b87d106e69938b80cd9c6b2352ef595b47cf79cd10aabaae005fb623", kill_on_drop: false }`
[INFO] [stdout] 5b3c7ef0b87d106e69938b80cd9c6b2352ef595b47cf79cd10aabaae005fb623
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78713664384a145641cd673fc17b1f7a17e80d530bc5fbd563a3dadef4da5809
[INFO] running `Command { std: "docker" "start" "-a" "78713664384a145641cd673fc17b1f7a17e80d530bc5fbd563a3dadef4da5809", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.80
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.80
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.80
[INFO] [stderr]    Compiling js-sys v0.3.57
[INFO] [stderr]    Compiling web-sys v0.3.57
[INFO] [stderr]    Compiling custom-elements v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static variable `HtmlElementConstructor` should have an upper case name
[INFO] [stdout]    --> src/lib.rs:308:16
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub static HtmlElementConstructor: js_sys::Function;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `HTML_ELEMENT_CONSTRUCTOR`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.80s
[INFO] running `Command { std: "docker" "inspect" "78713664384a145641cd673fc17b1f7a17e80d530bc5fbd563a3dadef4da5809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78713664384a145641cd673fc17b1f7a17e80d530bc5fbd563a3dadef4da5809", kill_on_drop: false }`
[INFO] [stdout] 78713664384a145641cd673fc17b1f7a17e80d530bc5fbd563a3dadef4da5809
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e725e58fc76e5c9bce4cef0545874676eed3bfea586f598e54f0bbe4c81bc4a2
[INFO] running `Command { std: "docker" "start" "-a" "e725e58fc76e5c9bce4cef0545874676eed3bfea586f598e54f0bbe4c81bc4a2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: static variable `HtmlElementConstructor` should have an upper case name
[INFO] [stdout]    --> src/lib.rs:308:16
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub static HtmlElementConstructor: js_sys::Function;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `HTML_ELEMENT_CONSTRUCTOR`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling custom-elements v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static variable `HtmlElementConstructor` should have an upper case name
[INFO] [stdout]    --> src/lib.rs:308:16
[INFO] [stdout]     |
[INFO] [stdout] 308 |     pub static HtmlElementConstructor: js_sys::Function;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `HTML_ELEMENT_CONSTRUCTOR`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/custom_elements-88c1ef638027b803)
[INFO] running `Command { std: "docker" "inspect" "e725e58fc76e5c9bce4cef0545874676eed3bfea586f598e54f0bbe4c81bc4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e725e58fc76e5c9bce4cef0545874676eed3bfea586f598e54f0bbe4c81bc4a2", kill_on_drop: false }`
[INFO] [stdout] e725e58fc76e5c9bce4cef0545874676eed3bfea586f598e54f0bbe4c81bc4a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5fd4ca689c20df8ca928a7fbeb5fe36a0bd446362e7394c31d0f0d51f1d4bf91
[INFO] running `Command { std: "docker" "start" "-a" "5fd4ca689c20df8ca928a7fbeb5fe36a0bd446362e7394c31d0f0d51f1d4bf91", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: static variable `HtmlElementConstructor` should have an upper case name
[INFO] [stderr]    --> src/lib.rs:308:16
[INFO] [stderr]     |
[INFO] [stderr] 308 |     pub static HtmlElementConstructor: js_sys::Function;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `HTML_ELEMENT_CONSTRUCTOR`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `custom-elements` (lib) generated 1 warning
[INFO] [stderr] warning: `custom-elements` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/custom_elements-88c1ef638027b803)
[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] [stderr]    Doc-tests custom-elements
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - CustomElement::superclass (line 113) ... FAILED
[INFO] [stdout] test src/lib.rs - CustomElement::define (line 133) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 6) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - CustomElement::superclass (line 113) stdout ----
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]  --> src/lib.rs:114:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[wasm_bindgen]
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this attribute macro:
[INFO] [stdout]           wasm_bindgen::prelude::wasm_bindgen
[INFO] [stdout]   = note: `wasm_bindgen` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]  --> src/lib.rs:116:7
[INFO] [stdout]   |
[INFO] [stdout] 5 |     #[wasm_bindgen(js_name = HTMLParagraphElement, js_namespace = window)]
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this attribute macro:
[INFO] [stdout]           wasm_bindgen::prelude::wasm_bindgen
[INFO] [stdout]   = note: `wasm_bindgen` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `CustomElement` in this scope
[INFO] [stdout]  --> src/lib.rs:119:6
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl CustomElement for MyComponent {
[INFO] [stdout]   |      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use custom_elements::CustomElement;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MyComponent` in this scope
[INFO] [stdout]  --> src/lib.rs:119:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl CustomElement for MyComponent {
[INFO] [stdout]   |                        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - CustomElement::define (line 133) stdout ----
[INFO] [stdout] error: non-item in item list
[INFO] [stdout]  --> src/lib.rs:134:53
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl CustomElement for MyCustomElement { /* ... */  */}
[INFO] [stdout]   |                                        -            ^ - item list ends here
[INFO] [stdout]   |                                        |            |
[INFO] [stdout]   |                                        |            non-item starts here
[INFO] [stdout]   |                                        item list starts here
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]  --> src/lib.rs:135:3
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[wasm_bindgen]
[INFO] [stdout]   |   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: consider importing this attribute macro:
[INFO] [stdout]           wasm_bindgen::prelude::wasm_bindgen
[INFO] [stdout]   = note: `wasm_bindgen` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyCustomElement`
[INFO] [stdout]  --> src/lib.rs:137:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     MyCustomElement::define("my-component");
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared type `MyCustomElement`
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `CustomElement` in this scope
[INFO] [stdout]  --> src/lib.rs:134:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl CustomElement for MyCustomElement { /* ... */  */}
[INFO] [stdout]   |      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use custom_elements::CustomElement;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MyCustomElement` in this scope
[INFO] [stdout]  --> src/lib.rs:134:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl CustomElement for MyCustomElement { /* ... */  */}
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 6) stdout ----
[INFO] [stdout] error: cannot find attribute `wasm_bindgen` in this scope
[INFO] [stdout]   --> src/lib.rs:43:3
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[wasm_bindgen]
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this attribute macro:
[INFO] [stdout]            wasm_bindgen::prelude::wasm_bindgen
[INFO] [stdout]    = note: `wasm_bindgen` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MyWebComponent`
[INFO] [stdout]   --> src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     MyWebComponent::define("my-component");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ use of undeclared type `MyWebComponent`
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `CustomElement` in this scope
[INFO] [stdout]  --> src/lib.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl CustomElement for MyWebComponent {
[INFO] [stdout]   |      ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use custom_elements::CustomElement;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `MyWebComponent` in this scope
[INFO] [stdout]  --> src/lib.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | impl CustomElement for MyWebComponent {
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HtmlElement` in this scope
[INFO] [stdout]  --> src/lib.rs:8:40
[INFO] [stdout]   |
[INFO] [stdout] 5 |   fn inject_children(&mut self, this: &HtmlElement) {
[INFO] [stdout]   |                                        ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use web_sys::HtmlElement;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `inject_style` in this scope
[INFO] [stdout]  --> src/lib.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 6 |       inject_style(&this, "p { color: green; }");
[INFO] [stdout]   |       ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 | use custom_elements::inject_style;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HtmlElement` in this scope
[INFO] [stdout]   --> src/lib.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 17 |       _this: &HtmlElement,
[INFO] [stdout]    |               ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use web_sys::HtmlElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HtmlElement` in this scope
[INFO] [stdout]   --> src/lib.rs:30:44
[INFO] [stdout]    |
[INFO] [stdout] 27 |   fn connected_callback(&mut self, _this: &HtmlElement) {
[INFO] [stdout]    |                                            ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use web_sys::HtmlElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `log` in this scope
[INFO] [stdout]   --> src/lib.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 28 |       log("connected");
[INFO] [stdout]    |       ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 2  | use js_sys::Math::log;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HtmlElement` in this scope
[INFO] [stdout]   --> src/lib.rs:34:47
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn disconnected_callback(&mut self, _this: &HtmlElement) {
[INFO] [stdout]    |                                               ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use web_sys::HtmlElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `log` in this scope
[INFO] [stdout]   --> src/lib.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 32 |       log("disconnected");
[INFO] [stdout]    |       ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 2  | use js_sys::Math::log;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `HtmlElement` in this scope
[INFO] [stdout]   --> src/lib.rs:38:42
[INFO] [stdout]    |
[INFO] [stdout] 35 |   fn adopted_callback(&mut self, _this: &HtmlElement) {
[INFO] [stdout]    |                                          ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  | use web_sys::HtmlElement;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `log` in this scope
[INFO] [stdout]   --> src/lib.rs:39:7
[INFO] [stdout]    |
[INFO] [stdout] 36 |       log("adopted");
[INFO] [stdout]    |       ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 2  | use js_sys::Math::log;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 6)
[INFO] [stdout]     src/lib.rs - CustomElement::define (line 133)
[INFO] [stdout]     src/lib.rs - CustomElement::superclass (line 113)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "5fd4ca689c20df8ca928a7fbeb5fe36a0bd446362e7394c31d0f0d51f1d4bf91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd4ca689c20df8ca928a7fbeb5fe36a0bd446362e7394c31d0f0d51f1d4bf91", kill_on_drop: false }`
[INFO] [stdout] 5fd4ca689c20df8ca928a7fbeb5fe36a0bd446362e7394c31d0f0d51f1d4bf91