May 14 21:05:23 AutogradPrivateUse1: registered at /var/lib/jenkins/workspace/torch/csrc/autograd/generated/VariableType_4.cpp:9226 [autograd kernel]
May 14 21:05:23 AutogradPrivateUse2: registered at /var/lib/jenkins/workspace/torch/csrc/autograd/generated/VariableType_4.cpp:9226 [autograd kernel]
May 14 21:05:23 AutogradPrivateUse3: registered at /var/lib/jenkins/workspace/torch/csrc/autograd/generated/VariableType_4.cpp:9226 [autograd kernel]
May 14 21:05:23 Tracer: registered at /var/lib/jenkins/workspace/torch/csrc/autograd/generated/TraceType_4.cpp:9909 [kernel]
May 14 21:05:23 Autocast: fallthrough registered at /var/lib/jenkins/workspace/aten/src/ATen/autocast_mode.cpp:255 [backend fallback]
May 14 21:05:23 Batched: registered at /var/lib/jenkins/workspace/aten/src/ATen/BatchingRegistrations.cpp:1019 [backend fallback]
May 14 21:05:23 VmapMode: fallthrough registered at /var/lib/jenkins/workspace/aten/src/ATen/VmapModeRegistrations.cpp:33 [backend fallback]
May 14 21:05:23 
May 14 21:05:23 
May 14 21:05:23 ======================================================================
May 14 21:05:23 ERROR [0.018s]: test_scatter_reduce_scalar_xla_float64 (__main__.TestTorchDeviceTypeXLA)
May 14 21:05:23 ----------------------------------------------------------------------
May 14 21:05:23 Traceback (most recent call last):
May 14 21:05:23   File "/opt/conda/lib/python3.6/site-packages/torch/testing/_internal/common_device_type.py", line 297, in instantiated_test
May 14 21:05:23     raise rte
May 14 21:05:23   File "/opt/conda/lib/python3.6/site-packages/torch/testing/_internal/common_device_type.py", line 292, in instantiated_test
May 14 21:05:23     result = test_fn(self, *args)
May 14 21:05:23   File "/var/lib/jenkins/workspace/xla/test/../../test/test_torch.py", line 5548, in test_scatter_reduce_scalar
May 14 21:05:23     input.scatter_(0, index, src, reduce=operation)
May 14 21:05:23 NotImplementedError: Could not run 'aten::_copy_from_and_resize' with arguments from the 'CPU' backend. This could be because the operator doesn't exist for this backend, or was omitted during the selective/custom build process (if using custom build). If you are a Facebook employee using PyTorch on mobile, please visit https://fburl.com/ptmfixes for possible resolutions. 'aten::_copy_from_and_resize' is only available for these backends: [XLA, BackendSelect, Named, ADInplaceOrView, AutogradOther, AutogradCPU, AutogradCUDA, AutogradXLA, UNKNOWN_TENSOR_TYPE_ID, AutogradMLC, AutogradHPU, AutogradNestedTensor, AutogradPrivateUse1, AutogradPrivateUse2, AutogradPrivateUse3, Tracer, Autocast, Batched, VmapMode].
May 14 21:05:23