title: Errno 28 No space left on device: When trying to pip install scipy
body: <p>I have a docker image where python is <code>2.7.17</code>.
  I am trying to install scipy insice with <code>pip install scipy</code> (or <code>pip install scipy==0.16</code>)
  but I got the error</p>
  <pre><code>Exception:
  Traceback (most recent call last):
    File &quot;/usr/lib/python2.7/dist-packages/pip/basecommand.py&quot;, line 215, in main
      status = self.run(options, args)
    File &quot;/usr/lib/python2.7/dist-packages/pip/commands/install.py&quot;, line 360, in run
      prefix=options.prefix_path,
    File &quot;/usr/lib/python2.7/dist-packages/pip/req/req_set.py&quot;, line 784, in install
      **kwargs
    File &quot;/usr/lib/python2.7/dist-packages/pip/req/req_install.py&quot;, line 851, in install
      self.move_wheel_files(self.source_dir, root=root, prefix=prefix)
    File &quot;/usr/lib/python2.7/dist-packages/pip/req/req_install.py&quot;, line 1064, in move_wheel_files
      isolated=self.isolated,
    File &quot;/usr/lib/python2.7/dist-packages/pip/wheel.py&quot;, line 345, in move_wheel_files
      clobber(source, lib_dir, True)
    File &quot;/usr/lib/python2.7/dist-packages/pip/wheel.py&quot;, line 316, in clobber
      ensure_dir(destdir)
    File &quot;/usr/lib/python2.7/dist-packages/pip/utils/__init__.py&quot;, line 83, in ensure_dir
      os.makedirs(path)
    File &quot;/usr/lib/python2.7/os.py&quot;, line 157, in makedirs
      mkdir(name, mode)
  OSError: [Errno 28] No space left on device: '/home/user/.local/lib/python2.7/site-packages/scipy/io/matlab/tests'
  </code></pre>
  <p>why is this happening and how can I install scipy?</p>
  <p>NOTE (please read)
  I tried to install scipy with <code>sudo apt-get install python-scipy</code> and it could install (meaning the &quot;no space left&quot; is not true) but it messed up my numpy and it was a disaster</p>