.torch_interpreter.oxs_dispatcher¶
- class experimental_experiment.torch_interpreter.oxs_dispatcher.OxsDebugDispatcher(verbose: int = 0, raise_exc: bool = True)[source]¶
Tries the fallback even if is not necessary to check it is working.
- Parameters:
verbose – verbosity
raise_exc – fail or raise an exception
The class can be used the following way.
<<<
import torch from experimental_experiment.torch_models.llama_helper import get_llama_model from experimental_experiment.xbuilder import OptimizationOptions from experimental_experiment.torch_interpreter import to_onnx from experimental_experiment.torch_interpreter.oxs_dispatcher import ( OxsDebugDispatcher, ) with torch.no_grad(): model, input_tensors = get_llama_model() input_tensors = input_tensors[0] to_onnx( model, input_tensors, input_names=[f"input{i}" for i in range(len(input_tensors))], options=OptimizationOptions(patterns=None), verbose=0, dispatcher=OxsDebugDispatcher(verbose=2, raise_exc=False), )
>>>
[runpythonerror] Traceback (most recent call last): File "<stdin>", line 19, in <module> File "~/github/experimental-experiment/experimental_experiment/torch_interpreter/onnx_export.py", line 957, in to_onnx graph_module, builder, interpreter, mask_outputs = _make_builder_interpreter( ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/github/experimental-experiment/experimental_experiment/torch_interpreter/onnx_export.py", line 573, in _make_builder_interpreter exported_program = export_options.export( ^^^^^^^^^^^^^^^^^^^^^^ File "~/github/experimental-experiment/experimental_experiment/torch_interpreter/export_options.py", line 471, in export exported_program = torch.export.export( ^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/__init__.py", line 319, in export raise e File "~/vv/this312/lib/python3.12/site-packages/torch/export/__init__.py", line 286, in export return _export( ^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1159, in wrapper raise e File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1125, in wrapper ep = fn(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/exported_program.py", line 123, in wrapper return fn(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 2172, in _export ep = _export_for_training( ^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1159, in wrapper raise e File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1125, in wrapper ep = fn(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/exported_program.py", line 123, in wrapper return fn(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 2033, in _export_for_training export_artifact = export_func( ^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1975, in _non_strict_export aten_export_artifact = _to_aten_func( # type: ignore[operator] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1760, in _export_to_aten_ir_make_fx gm, graph_signature = transform(_make_fx_helper)( ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1901, in _aot_export_non_strict gm, sig = aot_export(wrapped_mod, args, kwargs=kwargs, **flags) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1679, in _make_fx_helper gm = make_fx( ^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 2295, in wrapped return make_fx_tracer.trace(f, *args) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 2233, in trace return self._trace_inner(f, *args) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 2204, in _trace_inner t = dispatch_trace( ^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_compile.py", line 51, in inner return disable_fn(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_dynamo/eval_frame.py", line 893, in _fn return fn(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 1221, in dispatch_trace graph = tracer.trace(root, concrete_args) # type: ignore[arg-type] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 1792, in trace res = super().trace(root, concrete_args) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 850, in trace (self.create_arg(fn(*args)),), ^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 1279, in wrapped out = f(*tensors) # type:ignore[call-arg] ^^^^^^^^^^^ File "<string>", line 1, in <lambda> File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1583, in wrapped_fn return tuple(flat_fn(*args)) ^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/_aot_autograd/utils.py", line 184, in flat_fn tree_out = fn(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/_aot_autograd/traced_function_transforms.py", line 906, in functional_call out = mod(*args[params_len:], **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 825, in module_call_wrapper return self.call_module(mod, forward, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 1862, in call_module return Tracer.call_module(self, m, forward, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 542, in call_module ret_val = forward(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 818, in forward return _orig_module_call(mod, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1767, in _wrapped_call_impl return self._call_impl(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1778, in _call_impl return forward_call(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/export/_trace.py", line 1885, in forward tree_out = mod(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 825, in module_call_wrapper return self.call_module(mod, forward, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 1862, in call_module return Tracer.call_module(self, m, forward, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 542, in call_module ret_val = forward(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 818, in forward return _orig_module_call(mod, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1767, in _wrapped_call_impl return self._call_impl(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1778, in _call_impl return forward_call(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/github/experimental-experiment/experimental_experiment/torch_models/llama_helper.py", line 75, in forward model_output = self.model( ^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 825, in module_call_wrapper return self.call_module(mod, forward, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 1862, in call_module return Tracer.call_module(self, m, forward, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 542, in call_module ret_val = forward(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/_symbolic_trace.py", line 818, in forward return _orig_module_call(mod, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1767, in _wrapped_call_impl return self._call_impl(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/nn/modules/module.py", line 1778, in _call_impl return forward_call(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/github/transformers/src/transformers/utils/generic.py", line 943, in wrapper output = func(self, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/github/transformers/src/transformers/models/llama/modeling_llama.py", line 422, in forward causal_mask = create_causal_mask( ^^^^^^^^^^^^^^^^^^^ File "~/github/transformers/src/transformers/masking_utils.py", line 719, in create_causal_mask causal_mask = mask_interface( ^^^^^^^^^^^^^^^ File "~/github/transformers/src/transformers/masking_utils.py", line 466, in eager_mask mask = sdpa_mask( ^^^^^^^^^^ File "~/github/transformers/src/transformers/masking_utils.py", line 350, in sdpa_mask_recent_torch causal_mask = _vmap_for_bhqkv(mask_function)(batch_arange, head_arange, cache_position, kv_arange) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/apis.py", line 202, in wrapped return vmap_impl( ^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/vmap.py", line 334, in vmap_impl return _flat_vmap( ^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/vmap.py", line 484, in _flat_vmap batched_outputs = func(*batched_inputs, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/apis.py", line 202, in wrapped return vmap_impl( ^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/vmap.py", line 334, in vmap_impl return _flat_vmap( ^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/vmap.py", line 484, in _flat_vmap batched_outputs = func(*batched_inputs, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/apis.py", line 202, in wrapped return vmap_impl( ^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/vmap.py", line 334, in vmap_impl return _flat_vmap( ^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/vmap.py", line 484, in _flat_vmap batched_outputs = func(*batched_inputs, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/apis.py", line 202, in wrapped return vmap_impl( ^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/vmap.py", line 334, in vmap_impl return _flat_vmap( ^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/vmap.py", line 484, in _flat_vmap batched_outputs = func(*batched_inputs, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/github/transformers/src/transformers/masking_utils.py", line 48, in and_mask result = result & mask(batch_idx, head_idx, q_idx, kv_idx) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/github/transformers/src/transformers/masking_utils.py", line 118, in inner_mask return padding_mask[batch_idx, kv_idx] ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_dynamo/_trace_wrapped_higher_order_op.py", line 141, in __torch_function__ return mod_index(args[0], index_args) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/autograd/function.py", line 589, in apply return custom_function_call(cls, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/autograd_function.py", line 49, in __call__ return super().__call__(autograd_function, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 501, in __call__ return wrapper() ^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 492, in wrapper return torch.overrides.handle_torch_function( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/overrides.py", line 1725, in handle_torch_function result = mode.__torch_function__(public_api, types, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 1327, in __torch_function__ return func(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/autograd_function.py", line 49, in __call__ return super().__call__(autograd_function, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 501, in __call__ return wrapper() ^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 492, in wrapper return torch.overrides.handle_torch_function( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/overrides.py", line 1725, in handle_torch_function result = mode.__torch_function__(public_api, types, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/fx/experimental/proxy_tensor.py", line 1374, in __torch_function__ return func(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/autograd_function.py", line 49, in __call__ return super().__call__(autograd_function, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 501, in __call__ return wrapper() ^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 492, in wrapper return torch.overrides.handle_torch_function( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/overrides.py", line 1725, in handle_torch_function result = mode.__torch_function__(public_api, types, args, kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_export/non_strict_utils.py", line 976, in __torch_function__ return func(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_functorch/autograd_function.py", line 49, in __call__ return super().__call__(autograd_function, *args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 501, in __call__ return wrapper() ^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 497, in wrapper return self.dispatch( ^^^^^^^^^^^^^^ File "~/vv/this312/lib/python3.12/site-packages/torch/_ops.py", line 458, in dispatch assert type(curr_mode) in self.python_key_table, ( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AssertionError: Current active mode <torch.fx.experimental.proxy_tensor.ProxyTorchDispatchMode object at 0x766f5a336000> not registered- fallback(name: Any, fct: Callable | None, args: List[Any], kwargs: Dict[str, Any], builder: GraphBuilder) Callable | None[source]¶
The function is called after the function converting an aten function into ONNX. fct is this function. It can be changed and just set when mapping was found.
- Parameters:
name – object or str
fct – function found so far
args – known arguments coming from the graph module
kwargs – known named arguments coming from the graph module
builder – GraphBuilder
- Returns:
callable
- class experimental_experiment.torch_interpreter.oxs_dispatcher.OxsDispatcher(verbose: int = 0)[source]¶
If
DynamoInterpretercannot find any converting function for a specific function, it tries to find an existing one in onnxscript. The converting function from onnxscript is run in trace only mode. The variable and functions op, Rank, IsScalar are replaced by op = OwsOpset(), op.Rank, op.Scalar. onnxscript may have multiple overloaded functions. Right now, it takes the first one.- Parameters:
verbose – verbose
- fallback(name: Any, fct: Callable | None, args: List[Any], kwargs: Dict[str, Any], builder: GraphBuilder) Callable | None[source]¶
The function is called after the function converting an aten function into ONNX. fct is this function. It can be changed and just set when mapping was found.
- Parameters:
name – object or str
fct – function found so far
args – known arguments coming from the graph module
kwargs – known named arguments coming from the graph module
builder – GraphBuilder
- Returns:
callable