_RegisterApplication(), FAILED TO establish the default connection to the WindowServer, _CGSDefaultConnection() is NULL.
Using TensorFlow backend.
Level 1:tensorflow:Registering FakeQuantWithMinMaxArgs (<function _FakeQuantWithMinMaxArgsGradient at 0x1c37c32a28>) in gradient.
Level 1:tensorflow:Registering FakeQuantWithMinMaxVars (<function _FakeQuantWithMinMaxVarsGradient at 0x1c37cdf230>) in gradient.
Level 1:tensorflow:Registering FakeQuantWithMinMaxVarsPerChannel (<function _FakeQuantWithMinMaxVarsPerChannelGradient at 0x1c37cdf2a8>) in gradient.
Level 1:tensorflow:Registering MatMul,flops (<function _calc_mat_mul_flops at 0x1c37e84ed8>) in statistical functions.
Level 1:tensorflow:Registering cond_context ((<class 'tensorflow.core.protobuf.control_flow_pb2.CondContextDef'>, <unbound method CondContext.to_proto>, <function from_proto at 0x1c37f16c80>)) in proto functions.
Level 1:tensorflow:Registering while_context ((<class 'tensorflow.core.protobuf.control_flow_pb2.WhileContextDef'>, <unbound method Whi...
The rest of the test output was removed since it exceeds the threshold of 1024 bytes.