Traceback (most recent call last):

 "/Users/cortesi/tmp/pyinstaller/pyinstaller.py", line 18, in <module>
run()

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/main.py", line 88, in run
run_build(opts, spec_file, pyi_config)

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/main.py", line 46, in run_build
PyInstaller.build.main(pyi_config, spec_file, **opts.__dict__)

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/build.py", line 1966, in main
build(specfile, kw.get('distpath'), kw.get('workpath'), kw.get('clean_build'))

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/build.py", line 1915, in build
execfile(spec)

 "./release/mitmdump.spec", line 32, in <module>
console=True )

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/build.py", line 1150, in __init__
strip_binaries=self.strip, upx_binaries=self.upx,

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/build.py", line 988, in __init__
self.__postinit__()

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/build.py", line 320, in __postinit__
self.assemble()

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/build.py", line 1030, in assemble
dist_nm=inm)

 "/Users/cortesi/tmp/pyinstaller/PyInstaller/build.py", line 857, in checkCache
shutil.copy2(fnm, cachedfile)

 "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 130, in copy2
copyfile(src, dst)

 "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 83, in copyfile
with open(dst, 'wb') as fdst:IOError: [Errno 2] No such file or directory: '/Users/cortesi/Library/Application Support/pyinstaller/bincache00_py27/cryptography/_Cryptography_cffi_2a871178xb3816a41.so
Traceback (most recent call last):

 "C:\Python27\lib\site-packages\nose\case.py", line 197, in runTest
self.test(*self.arg)

 "C:\Python27\lib\site-packages\scipy\spatial\tests\test_qhull.py", line 384, in test_more_barycentric_transforms
unit_cube_tol=1e7*eps)

 "C:\Python27\lib\site-packages\scipy\spatial\tests\test_qhull.py", line 311, in _check_barycentric_transforms
assert_(ok.all(), "%s %s" % (err_msg, np.where(~ok)))

 "C:\Python27\lib\site-packages\numpy\testing\utils.py", line 35, in assert_
raise AssertionError(msg)AssertionError: ndim=5 (array([7345, 7346]),)