We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
Remove `chainer-cuda-requirements` that is deprecated
`pip install chainer-cuda-deps` is recommended, and `chainer-cuda-requirements` is deprecated now. It will be removed in the future minor release.


--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `setup.py`
Content:
```
1 #!/usr/bin/env python
2 from setuptools import setup
3 
4 setup(
5     name='chainer',
6     version='1.0.1',
7     description='A flexible framework of neural networks',
8     author='Seiya Tokui',
9     author_email='tokui@preferred.jp',
10     url='http://chainer.org/',
11     packages=['chainer',
12               'chainer.cudnn',
13               'chainer.functions',
14               'chainer.optimizers',
15               'chainer.requirements',
16               'chainer.utils'],
17     package_data={'chainer.requirements': ['cuda-requirements.txt']},
18     install_requires=['numpy',
19                       'six>=1.9.0'],
20     scripts=['scripts/chainer-cuda-requirements'],
21     tests_require=['nose'],
22 )
23
```

Path: `chainer/requirements/__init__.py`
Content:
```
1 import os
2 
3 
4 def get_cuda_requirements_path():
5     return os.path.join(os.path.dirname(__file__), 'cuda-requirements.txt')
6 
7 
8 def get_cuda_requirements():
9     with open(get_cuda_requirements_path()) as f:
10         return f.read()
11
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/chainer/requirements/__init__.py b/chainer/requirements/__init__.py
deleted file mode 100644
--- a/chainer/requirements/__init__.py
+++ /dev/null
@@ -1,10 +0,0 @@
-import os
-
-
-def get_cuda_requirements_path():
-    return os.path.join(os.path.dirname(__file__), 'cuda-requirements.txt')
-
-
-def get_cuda_requirements():
-    with open(get_cuda_requirements_path()) as f:
-        return f.read()
diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -12,11 +12,8 @@
               'chainer.cudnn',
               'chainer.functions',
               'chainer.optimizers',
-              'chainer.requirements',
               'chainer.utils'],
-    package_data={'chainer.requirements': ['cuda-requirements.txt']},
     install_requires=['numpy',
                       'six>=1.9.0'],
-    scripts=['scripts/chainer-cuda-requirements'],
     tests_require=['nose'],
 )

{"golden_diff": "diff --git a/chainer/requirements/__init__.py b/chainer/requirements/__init__.py\ndeleted file mode 100644\n--- a/chainer/requirements/__init__.py\n+++ /dev/null\n@@ -1,10 +0,0 @@\n-import os\n-\n-\n-def get_cuda_requirements_path():\n-    return os.path.join(os.path.dirname(__file__), 'cuda-requirements.txt')\n-\n-\n-def get_cuda_requirements():\n-    with open(get_cuda_requirements_path()) as f:\n-        return f.read()\ndiff --git a/setup.py b/setup.py\n--- a/setup.py\n+++ b/setup.py\n@@ -12,11 +12,8 @@\n               'chainer.cudnn',\n               'chainer.functions',\n               'chainer.optimizers',\n-              'chainer.requirements',\n               'chainer.utils'],\n-    package_data={'chainer.requirements': ['cuda-requirements.txt']},\n     install_requires=['numpy',\n                       'six>=1.9.0'],\n-    scripts=['scripts/chainer-cuda-requirements'],\n     tests_require=['nose'],\n )\n", "issue": "Remove `chainer-cuda-requirements` that is deprecated\n`pip install chainer-cuda-deps` is recommended, and `chainer-cuda-requirements` is deprecated now. It will be removed in the future minor release.\n\n", "before_files": [{"content": "#!/usr/bin/env python\nfrom setuptools import setup\n\nsetup(\n    name='chainer',\n    version='1.0.1',\n    description='A flexible framework of neural networks',\n    author='Seiya Tokui',\n    author_email='tokui@preferred.jp',\n    url='http://chainer.org/',\n    packages=['chainer',\n              'chainer.cudnn',\n              'chainer.functions',\n              'chainer.optimizers',\n              'chainer.requirements',\n              'chainer.utils'],\n    package_data={'chainer.requirements': ['cuda-requirements.txt']},\n    install_requires=['numpy',\n                      'six>=1.9.0'],\n    scripts=['scripts/chainer-cuda-requirements'],\n    tests_require=['nose'],\n)\n", "path": "setup.py"}, {"content": "import os\n\n\ndef get_cuda_requirements_path():\n    return os.path.join(os.path.dirname(__file__), 'cuda-requirements.txt')\n\n\ndef get_cuda_requirements():\n    with open(get_cuda_requirements_path()) as f:\n        return f.read()\n", "path": "chainer/requirements/__init__.py"}], "after_files": [{"content": "#!/usr/bin/env python\nfrom setuptools import setup\n\nsetup(\n    name='chainer',\n    version='1.0.1',\n    description='A flexible framework of neural networks',\n    author='Seiya Tokui',\n    author_email='tokui@preferred.jp',\n    url='http://chainer.org/',\n    packages=['chainer',\n              'chainer.cudnn',\n              'chainer.functions',\n              'chainer.optimizers',\n              'chainer.utils'],\n    install_requires=['numpy',\n                      'six>=1.9.0'],\n    tests_require=['nose'],\n)\n", "path": "setup.py"}, {"content": null, "path": "chainer/requirements/__init__.py"}]}