



"""simple docstring"""





import argparse
import os
import re


__lowerCAmelCase							:       Any          =       '''src/diffusers'''

# Pattern that looks at the indentation in a line.
__lowerCAmelCase							:       Any          =       re.compile(R'''^(\s*)\S''')
# Pattern that matches `"key":" and puts `key` in group 0.
__lowerCAmelCase							:       Union[str, Any]          =       re.compile(R'''^\s*"([^"]+)":''')
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
__lowerCAmelCase							:       Tuple          =       re.compile(R'''^\s*_import_structure\["([^"]+)"\]''')
# Pattern that matches `"key",` and puts `key` in group 0.
__lowerCAmelCase							:       Any          =       re.compile(R'''^\s*"([^"]+)",\s*$''')
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
__lowerCAmelCase							:       List[Any]          =       re.compile(R'''\[([^\]]+)\]''')
def 						__lowerCAmelCase    (		__UpperCamelCase   :      Dict     ):


						'''simple docstring'''






						snake_case_ :			Any            =      _re_indent.search(__UpperCamelCase     )
						return "" if search is None else search.groups()[0]
def 						__lowerCAmelCase    (		__UpperCamelCase   :      Union[str, Any]       ,			__UpperCamelCase   :      List[Any]=""       ,			__UpperCamelCase   :      Union[str, Any]=None       ,			__UpperCamelCase   :      List[Any]=None     ):


						'''simple docstring'''






						snake_case_ :			int            =      0
						snake_case_ :			Dict            =      code.split("""\n"""     )
						if start_prompt is not None:
												while not lines[index].startswith(__UpperCamelCase     ):
																		index += 1
												snake_case_ :			Optional[int]            =      ["""\n""".join(lines[:index]     )]
						else:
												snake_case_ :			List[str]            =      []

						# We split into blocks until we get to the `end_prompt` (or the end of the block).
						snake_case_ :			Any            =      [lines[index]]
						index += 1
						while index < len(__UpperCamelCase     ) and (end_prompt is None or not lines[index].startswith(__UpperCamelCase     )):
												if len(lines[index]     ) > 0 and get_indent(lines[index]     ) == indent_level:
																		if len(__UpperCamelCase     ) > 0 and get_indent(current_block[-1]     ).startswith(indent_level + """ """     ):
																								current_block.append(lines[index]     )
																								blocks.append("""\n""".join(__UpperCamelCase     )     )
																								if index < len(__UpperCamelCase     ) - 1:
																														snake_case_ :			Union[str, Any]            =      [lines[index + 1]]
																														index += 1
																								else:
																														snake_case_ :			Optional[int]            =      []
																		else:
																								blocks.append("""\n""".join(__UpperCamelCase     )     )
																								snake_case_ :			Union[str, Any]            =      [lines[index]]
												else:
																		current_block.append(lines[index]     )
												index += 1

						# Adds current block if it's nonempty.
						if len(__UpperCamelCase     ) > 0:
												blocks.append("""\n""".join(__UpperCamelCase     )     )

						# Add final block after end_prompt if provided.
						if end_prompt is not None and index < len(__UpperCamelCase     ):
												blocks.append("""\n""".join(lines[index:]     )     )

						return blocks
def 						__lowerCAmelCase    (		__UpperCamelCase   :      List[str]     ):


						'''simple docstring'''






						def _inner(__UpperCamelCase   :      Optional[int]     ):
												return key(__UpperCamelCase     ).lower().replace("""_"""       ,			""""""     )

						return _inner
def 						__lowerCAmelCase    (		__UpperCamelCase   :      Union[str, Any]       ,			__UpperCamelCase   :      List[Any]=None     ):


						'''simple docstring'''






						def noop(__UpperCamelCase   :      Any     ):
												return x

						if key is None:
												snake_case_ :			Tuple            =      noop
						# Constants are all uppercase, they go first.
						snake_case_ :			Dict            =      [obj for obj in objects if key(__UpperCamelCase     ).isupper()]
						# Classes are not all uppercase but start with a capital, they go second.
						snake_case_ :			str            =      [obj for obj in objects if key(__UpperCamelCase     )[0].isupper() and not key(__UpperCamelCase     ).isupper()]
						# Functions begin with a lowercase, they go last.
						snake_case_ :			int            =      [obj for obj in objects if not key(__UpperCamelCase     )[0].isupper()]

						snake_case_ :			Optional[int]            =      ignore_underscore(__UpperCamelCase     )
						return sorted(__UpperCamelCase       ,			key=__UpperCamelCase     ) + sorted(__UpperCamelCase       ,			key=__UpperCamelCase     ) + sorted(__UpperCamelCase       ,			key=__UpperCamelCase     )
def 						__lowerCAmelCase    (		__UpperCamelCase   :      Union[str, Any]     ):


						'''simple docstring'''






						def _replace(__UpperCamelCase   :      int     ):
												snake_case_ :			List[Any]            =      match.groups()[0]
												if "," not in imports:
																		return F'[{imports}]'
												snake_case_ :			Tuple            =      [part.strip().replace("""\""""       ,			""""""     ) for part in imports.split(""","""     )]
												# We will have a final empty element if the line finished with a comma.
												if len(keys[-1]     ) == 0:
																		snake_case_ :			Optional[Any]            =      keys[:-1]
												return "[" + ", ".join([F'"{k}"' for k in sort_objects(__UpperCamelCase     )]     ) + "]"

						snake_case_ :			Optional[Any]            =      import_statement.split("""\n"""     )
						if len(__UpperCamelCase     ) > 3:
												# Here we have to sort internal imports that are on several lines (one per name):
												# key: [
												#     "object1",
												#     "object2",
												#     ...
												# ]

												# We may have to ignore one or two lines on each side.
												snake_case_ :			Any            =      2 if lines[1].strip() == """[""" else 1
												snake_case_ :			Any            =      [(i, _re_strip_line.search(__UpperCamelCase     ).groups()[0]) for i, line in enumerate(lines[idx:-idx]     )]
												snake_case_ :			List[str]            =      sort_objects(__UpperCamelCase       ,			key=lambda __UpperCamelCase     : x[1]     )
												snake_case_ :			Union[str, Any]            =      [lines[x[0] + idx] for x in sorted_indices]
												return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]     )
						elif len(__UpperCamelCase     ) == 3:
												# Here we have to sort internal imports that are on one separate line:
												# key: [
												#     "object1", "object2", ...
												# ]
												if _re_bracket_content.search(lines[1]     ) is not None:
																		snake_case_ :			Any            =      _re_bracket_content.sub(_replace       ,			lines[1]     )
												else:
																		snake_case_ :			List[str]            =      [part.strip().replace("""\""""       ,			""""""     ) for part in lines[1].split(""","""     )]
																		# We will have a final empty element if the line finished with a comma.
																		if len(keys[-1]     ) == 0:
																								snake_case_ :			Tuple            =      keys[:-1]
																		snake_case_ :			List[str]            =      get_indent(lines[1]     ) + """, """.join([F'"{k}"' for k in sort_objects(__UpperCamelCase     )]     )
												return "\n".join(__UpperCamelCase     )
						else:
												# Finally we have to deal with imports fitting on one line
												snake_case_ :			Any            =      _re_bracket_content.sub(_replace       ,			__UpperCamelCase     )
												return import_statement
def 						__lowerCAmelCase    (		__UpperCamelCase   :      str       ,			__UpperCamelCase   :      str=True     ):


						'''simple docstring'''






						with open(__UpperCamelCase       ,			"""r"""     ) as f:
												snake_case_ :			str            =      f.read()

						if "_import_structure" not in code:
												return

						# Blocks of indent level 0
						snake_case_ :			int            =      split_code_in_indented_blocks(
						    __UpperCamelCase       ,			start_prompt="""_import_structure = {"""       ,			end_prompt="""if TYPE_CHECKING:"""     )

						# We ignore block 0 (everything until start_prompt) and the last block (everything after end_prompt).
						for block_idx in range(1       ,			len(__UpperCamelCase     ) - 1     ):
												# Check if the block contains some `_import_structure`s thingy to sort.
												snake_case_ :			List[str]            =      main_blocks[block_idx]
												snake_case_ :			List[str]            =      block.split("""\n"""     )

												# Get to the start of the imports.
												snake_case_ :			int            =      0
												while line_idx < len(__UpperCamelCase     ) and "_import_structure" not in block_lines[line_idx]:
																		# Skip dummy import blocks
																		if "import dummy" in block_lines[line_idx]:
																								snake_case_ :			int            =      len(__UpperCamelCase     )
																		else:
																								line_idx += 1
												if line_idx >= len(__UpperCamelCase     ):
																		continue

												# Ignore beginning and last line: they don't contain anything.
												snake_case_ :			Dict            =      """\n""".join(block_lines[line_idx:-1]     )
												snake_case_ :			Tuple            =      get_indent(block_lines[1]     )
												# Slit the internal block into blocks of indent level 1.
												snake_case_ :			List[str]            =      split_code_in_indented_blocks(__UpperCamelCase       ,			indent_level=__UpperCamelCase     )
												# We have two categories of import key: list or _import_structure[key].append/extend
												snake_case_ :			Dict            =      _re_direct_key if """_import_structure""" in block_lines[0] else _re_indirect_key
												# Grab the keys, but there is a trap: some lines are empty or just comments.
												snake_case_ :			str            =      [(pattern.search(__UpperCamelCase     ).groups()[0] if pattern.search(__UpperCamelCase     ) is not None else None) for b in internal_blocks]
												# We only sort the lines with a key.
												snake_case_ :			str            =      [(i, key) for i, key in enumerate(__UpperCamelCase     ) if key is not None]
												snake_case_ :			int            =      [x[0] for x in sorted(__UpperCamelCase       ,			key=lambda __UpperCamelCase     : x[1]     )]

												# We reorder the blocks by leaving empty lines/comments as they were and reorder the rest.
												snake_case_ :			int            =      0
												snake_case_ :			int            =      []
												for i in range(len(__UpperCamelCase     )     ):
																		if keys[i] is None:
																								reordered_blocks.append(internal_blocks[i]     )
																		else:
																								snake_case_ :			str            =      sort_objects_in_import(internal_blocks[sorted_indices[count]]     )
																								reordered_blocks.append(__UpperCamelCase     )
																								count += 1

        # And we put our main block back together with its first and last line.
												snake_case_ :			Any            =      """\n""".join(block_lines[:line_idx] + reordered_blocks + [block_lines[-1]]     )

						if code != "\n".join(__UpperCamelCase     ):
												if check_only:
																		return True
												else:
																		print(F'Overwriting {file}.'     )
																		with open(__UpperCamelCase       ,			"""w"""     ) as f:
																								f.write("""\n""".join(__UpperCamelCase     )     )
def 						__lowerCAmelCase    (		__UpperCamelCase   :      Union[str, Any]=True     ):


						'''simple docstring'''






						snake_case_ :			Any            =      []
						for root, _, files in os.walk(__UpperCamelCase     ):
												if "__init__.py" in files:
																		snake_case_ :			Tuple            =      sort_imports(os.path.join(__UpperCamelCase       ,			"""__init__.py"""     )       ,			check_only=__UpperCamelCase     )
																		if result:
																								snake_case_ :			List[str]            =      [os.path.join(__UpperCamelCase       ,			"""__init__.py"""     )]
						if len(__UpperCamelCase     ) > 0:
												raise ValueError(F'Would overwrite {len(__UpperCamelCase     )} files, run `make style`.'     )


if __name__ == "__main__":
					__lowerCAmelCase							:       Tuple          =       argparse.ArgumentParser()
					parser.add_argument('''--check_only''', action='''store_true''', help='''Whether to only check or fix style.''')
					__lowerCAmelCase							:       Dict          =       parser.parse_args()

					sort_imports_in_all_inits(check_only=args.check_only)






'''simple docstring'''





# coding=utf-8
# Copyright 2020 The HuggingFace Inc. team.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# this script dumps information about the environment

import os
import sys

import transformers


__a  			=						"3"

print("Python version:", sys.version)
print("transformers version:", transformers.__version__)

try:
       import torch

       print("Torch version:", torch.__version__)
       print("Cuda available:", torch.cuda.is_available())
       print("Cuda version:", torch.version.cuda)
       print("CuDNN version:", torch.backends.cudnn.version())
       print("Number of GPUs available:", torch.cuda.device_count())
       print("NCCL version:", torch.cuda.nccl.version())
except ImportError:
       print("Torch version:", None)

try:
       import deepspeed

       print("DeepSpeed version:", deepspeed.__version__)
except ImportError:
       print("DeepSpeed version:", None)

try:
       import tensorflow as tf

       print("TensorFlow version:", tf.__version__)
       print("TF GPUs available:", bool(tf.config.list_physical_devices("GPU")))
       print("Number of TF GPUs available:", len(tf.config.list_physical_devices("GPU")))
except ImportError:
       print("TensorFlow version:", None)
