使用Pycuda多线程

(/root/anaconda3/) root@109c7b117fd7:~/pycuda# python multiplethreads.py
Exception in thread Thread-5:
Traceback (most recent call last):
  File "/root/anaconda3/lib/python3.6/threading.py", line 916, in _bootstrap_inner
    self.run()
  File "multiplethreads.py", line 22, in run
    test_kernel(self.array_gpu)
  File "multiplethreads.py", line 36, in test_kernel
    """)
TypeError: 'module' object is not callable

-------------------------------------------------------------------
PyCUDA ERROR: The context stack was not empty upon module cleanup.
-------------------------------------------------------------------
A context was still active when the context stack was being
cleaned up. At this point in our execution, CUDA may already
have been deinitialized, so there is no way we can finish
cleanly. The program will be aborted now.
Use Context.pop() to avoid this problem.
-------------------------------------------------------------------
Exception in thread Thread-6:
Traceback (most recent call last):
  File "/root/anaconda3/lib/python3.6/threading.py", line 916, in _bootstrap_inner
    self.run()
  File "multiplethreads.py", line 22, in run
    test_kernel(self.array_gpu)
  File "multiplethreads.py", line 36, in test_kernel
    """)
TypeError: 'module' object is not callable
Aborted

from pycuda.compiler import SourceModule

import pycuda.compiler as SourceModule