class_docstr: Test stack trace can be displayed.
docstr: Create a concrete func with unsupported ops, and convert it.
docstr_tok: ["Create","a","concrete","func","with","unsupported","ops",",","and","convert","it","."]
code: def testConcreteFunctionDebugInfo(self):
      """Create a concrete func with unsupported ops, and convert it."""
  
      @tf.function(
          input_signature=[
              tf.TensorSpec(shape=[3, 3], dtype=tf.float32)
          ]
      )
      def model(x):
          y = tf.math.betainc(x, 0.5, 1.0)  # Not supported
          return y + y
  
      func = model.get_concrete_function()
      converter = tf.lite.TFLiteConverter.from_concrete_functions(
          [func], model
      )
      converter.convert()
  
imports: import sys
  from absl import app
  import tensorflow.compat.v2
label_desc: Use image node_id 1 for calling the TestGraphDebugInfo obj's underlying member method code with example usage: obj.testConcreteFunctionDebugInfo() and returns: unknown