pytorch

c59e11bf - Add soft error reporting to capture all the inference runtime failure. (#44078)

Add soft error reporting to capture all the inference runtime failure. (#44078) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/44078 When PyTorch mobile inference failed and throw exception, if caller catch and not crash the app, we are not able to track all the inference failures. So we are adding native soft error reporting to capture all the failures occurring during module loading and running including both crashing and on-crashing failures. Since c10::Error has good error messaging stack handling (D21202891 (https://github.com/pytorch/pytorch/commit/a058e938f944b6834b5d237735d715a79974b656)), we are utilizing it for the error handling and message print out. ghstack-source-id: 111307080 Test Plan: Verified that the soft error reporting is sent through module.cpp when operator is missing, make sure a logview mid is generated with stack trace: https://www.internalfb.com/intern/logview/details/facebook_android_softerrors/5dd347d1398c1a9a73c804b20f7c2179/?selected-logview-tab=latest. Error message with context is logged below: ``` soft_error.cpp [PyTorchMobileInference] : Error occured during model running entry point: Could not run 'aten::embedding' with arguments from the 'CPU' backend. 'aten::embedding' is only available for these backends: [BackendSelect, Named, Autograd, Autocast, Batched, VmapMode]. BackendSelect: fallthrough registered at xplat/caffe2/aten/src/ATen/core/BackendSelectFallbackKernel.cpp:3 [backend fallback] Named: registered at xplat/caffe2/aten/src/ATen/core/NamedRegistrations.cpp:7 [backend fallback] Autograd: fallthrough registered at xplat/caffe2/aten/src/ATen/core/VariableFallbackKernel.cpp:31 [backend fallback] Autocast: fallthrough registered at xplat/caffe2/aten/src/ATen/autocast_mode.cpp:253 [backend fallback] Batched: registered at xplat/caffe2/aten/src/ATen/BatchingRegistrations.cpp:317 [backend fallback] VmapMode: fallthrough registered at xplat/caffe2/aten/src/ATen/VmapModeRegistrations.cpp:33 [backend fallback] Exception raised from reportError at xplat/caffe2/aten/src/ATen/core/dispatch/OperatorEntry.cpp:261 (m ``` Reviewed By: iseeyuan Differential Revision: D23428636 fbshipit-source-id: 82d5d9c054300dff18d144f264389402d0b55a8a