=== raw Model_pb2.Model().ParseFromString(), forced pure-python, protobuf 4.25.7 VULNERABLE, depth=1000 ===
[INFO] protobuf version = 4.25.7
[INFO] backend (api_implementation.Type()) = python
[INFO] payload = out/pipeline_depth1000.mlmodel (8969 bytes)
[RESULT] EXCEPTION: RecursionError: maximum recursion depth exceeded
ed 'coremltools.libcoremlpython'
Failed to load _MLNeuralEngineComputeDeviceProxy: No module named 'coremltools.libcoremlpython'
Failed to load _MLModelProxy: No module named 'coremltools.libcoremlpython'
Failed to load _MLComputePlanProxy: No module named 'coremltools.libcoremlpython'
Fail to import BlobReader from libmilstoragepython. No module named 'coremltools.libmilstoragepython'
Failed to load _MLModelProxy: No module named 'coremltools.libcoremlpython'
Failed to load _MLModelAssetProxy: No module named 'coremltools.libcoremlpython'
Fail to import BlobWriter from libmilstoragepython. No module named 'coremltools.libmilstoragepython'