Files
AMD-SHARK-Studio/tank/model_utils.py
Chi_Liu 7023d556b5 Add Debug log of torch_model_blacklist.txt (#242)
* Add debug log of torch_model_blacklist.txt

* Add make_fx for torch model

* Update torch_model_blacklists.txt

* Add some Xfails
2022-08-09 17:54:02 +05:30

182 lines
8.0 KiB
Python

from shark.shark_inference import SharkInference
import torch
import numpy as np
import sys
from torch.fx.experimental.proxy_tensor import make_fx
from torch._decomp import get_decompositions
torch.manual_seed(0)
vision_models = [
"alexnet",
"resnet101",
"resnet18",
"resnet50",
"squeezenet1_0",
"wide_resnet50_2",
"mobilenet_v3_small",
]
def get_torch_model(modelname):
if modelname in vision_models:
return get_vision_model(modelname)
else:
return get_hf_model(modelname)
##################### Hugging Face LM Models ###################################
class HuggingFaceLanguage(torch.nn.Module):
def __init__(self, hf_model_name):
super().__init__()
from transformers import AutoModelForSequenceClassification
import transformers as trf
transformers_path = trf.__path__[0]
hf_model_path = f"{transformers_path}/models/{hf_model_name}"
self.model = AutoModelForSequenceClassification.from_pretrained(
hf_model_name, # The pretrained model.
num_labels=2, # The number of output labels--2 for binary classification.
output_attentions=False, # Whether the model returns attentions weights.
output_hidden_states=False, # Whether the model returns all hidden-states.
torchscript=True,
)
def forward(self, tokens):
return self.model.forward(tokens)[0]
def get_hf_model(name):
from transformers import (
BertTokenizer,
TFBertModel,
)
model = HuggingFaceLanguage(name)
# TODO: Currently the test input is set to (1,128)
test_input = torch.randint(2, (1, 128))
actual_out = model(test_input)
# fx_g = make_fx(
# model(test_input),
# decomposition_table=get_decompositions(
# [
# torch.ops.aten.embedding_dense_backward,
# torch.ops.aten.native_layer_norm_backward,
# torch.ops.aten.slice_backward,
# torch.ops.aten.select_backward,
# torch.ops.aten.norm.ScalarOpt_dim,
# torch.ops.aten.native_group_norm,
# torch.ops.aten.upsample_bilinear2d.vec,
# torch.ops.aten.split.Tensor,
# torch.ops.aten.split_with_sizes,
# ]
# ),
# )(test_input)
# File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/fx/experimental/proxy_tensor.py", line 225, in wrapped
# t = dispatch_trace(wrap_key(f, args), concrete_args=tuple(phs),
# File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/fx/experimental/proxy_tensor.py", line 167, in dispatch_trace
# graph = tracer.trace(root, concrete_args)
# File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/fx/_symbolic_trace.py", line 559, in trace
# fn, args = self.create_args_for_root(fn, isinstance(root, torch.nn.Module), concrete_args)
# File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/fx/_symbolic_trace.py", line 388, in create_args_for_root
# co = fn_for_analysis.__code__
# AttributeError: 'Tensor' object has no attribute '__code__'. Did you mean: '__mod__'?
return model, test_input, actual_out
# fx_g = make_fx(
# model,
# decomposition_table=get_decompositions(
# [
# torch.ops.aten.embedding_dense_backward,
# torch.ops.aten.native_layer_norm_backward,
# torch.ops.aten.slice_backward,
# torch.ops.aten.select_backward,
# torch.ops.aten.norm.ScalarOpt_dim,
# torch.ops.aten.native_group_norm,
# torch.ops.aten.upsample_bilinear2d.vec,
# torch.ops.aten.split.Tensor,
# torch.ops.aten.split_with_sizes,
# ]
# ),
# )
# return fx_g, test_input, actual_out
# # Traceback (most recent call last):
# # File "/home/chi/src/ubuntu20/shark/SHARK/generate_sharktank.py", line 214, in <module>
# # save_torch_model(args.torch_model_csv)
# # File "/home/chi/src/ubuntu20/shark/SHARK/generate_sharktank.py", line 74, in save_torch_model
# # mlir_importer.import_debug(
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark/shark_importer.py", line 163, in import_debug
# # imported_mlir = self.import_mlir(
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark/shark_importer.py", line 109, in import_mlir
# # return self._torch_mlir(is_dynamic, tracing_required), func_name
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark/shark_importer.py", line 74, in _torch_mlir
# # return get_torch_mlir_module(
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark/torch_mlir_utils.py", line 123, in get_torch_mlir_module
# # module = torch_mlir.compile(
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch_mlir/__init__.py", line 120, in compile
# # scripted = torch.jit.trace(model, tuple(example_args))
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/jit/_trace.py", line 795, in trace
# # traced = torch._C._create_function_from_trace(
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/fx/experimental/proxy_tensor.py", line 225, in wrapped
# # t = dispatch_trace(wrap_key(f, args), concrete_args=tuple(phs),
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/fx/experimental/proxy_tensor.py", line 167, in dispatch_trace
# # graph = tracer.trace(root, concrete_args)
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/fx/_symbolic_trace.py", line 559, in trace
# # fn, args = self.create_args_for_root(fn, isinstance(root, torch.nn.Module), concrete_args)
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/fx/_symbolic_trace.py", line 388, in create_args_for_root
# # co = fn_for_analysis.__code__
# # File "/home/chi/src/ubuntu20/shark/SHARK/shark.venv/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1208, in __getattr__
# # raise AttributeError("'{}' object has no attribute '{}'".format(
# # AttributeError: 'HuggingFaceLanguage' object has no attribute '__code__'. Did you mean: '__call__'?
################################################################################
##################### Torch Vision Models ###################################
class VisionModule(torch.nn.Module):
def __init__(self, model):
super().__init__()
self.model = model
self.train(False)
def forward(self, input):
return self.model.forward(input)
def get_vision_model(torch_model):
import torchvision.models as models
vision_models_dict = {
"alexnet": models.alexnet(pretrained=True),
"resnet18": models.resnet18(pretrained=True),
"resnet50": models.resnet50(pretrained=True),
"resnet101": models.resnet101(pretrained=True),
"squeezenet1_0": models.squeezenet1_0(pretrained=True),
"wide_resnet50_2": models.wide_resnet50_2(pretrained=True),
"mobilenet_v3_small": models.mobilenet_v3_small(pretrained=True),
}
if isinstance(torch_model, str):
torch_model = vision_models_dict[torch_model]
model = VisionModule(torch_model)
test_input = torch.randn(1, 3, 224, 224)
actual_out = model(test_input)
return model, test_input, actual_out
################################################################################
# Utility function for comparing two tensors (torch).
def compare_tensors(torch_tensor, numpy_tensor):
# setting the absolute and relative tolerance
rtol = 1e-02
atol = 1e-03
# torch_to_numpy = torch_tensor.detach().numpy()
return np.allclose(torch_tensor, numpy_tensor, rtol, atol)