This is a testharness.js-based test.
[FAIL] prelu float32 0D scalar
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 1D constant tensors
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 1D tensors
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 2D tensors
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 3D tensors
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 4D tensors
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 5D tensors
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 broadcast 4D x 1D slope
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 broadcast 4D x 1D slope of shape [1]
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 broadcast 4D x 2D slope
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 broadcast 4D x 3D slope
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
[FAIL] prelu float32 broadcast 4D x 4D slope
Unable to create context for gpu variant. NotSupportedError: Failed to execute 'createContext' on 'ML': WebNN Service is not supported on this platform.
Harness: the test ran to completion.