
Traceback (most recent call last):

 "<string>", line 17, in <module>

 "/tmp/pip_build_root/cryptography/setup.py", line 113, in <module>
"build": cffi_build,

 "/usr/lib/python2.7/distutils/core.py", line 152, in setup
dist.run_commands()

 "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands
self.run_command(cmd)

 "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()

 "<string>", line 15, in replacement_run

 "build/bdist.linux-i686/egg/setuptools/command/egg_info.py", line 186, in find_sources

 "build/bdist.linux-i686/egg/setuptools/command/egg_info.py", line 246, in run

 "build/bdist.linux-i686/egg/setuptools/command/egg_info.py", line 282, in add_defaults

 "build/bdist.linux-i686/egg/setuptools/command/sdist.py", line 167, in add_defaults

 "/usr/lib/python2.7/distutils/cmd.py", line 312, in get_finalized_command
cmd_obj.ensure_finalized()

 "/usr/lib/python2.7/distutils/cmd.py", line 109, in ensure_finalized
self.finalize_options()

 "build/bdist.linux-i686/egg/setuptools/command/build_py.py", line 26, in finalize_options

 "/usr/lib/python2.7/distutils/command/build_py.py", line 46, in finalize_options
('force', 'force'))

 "/usr/lib/python2.7/distutils/cmd.py", line 298, in set_undefined_options
src_cmd_obj.ensure_finalized()

 "/usr/lib/python2.7/distutils/cmd.py", line 109, in ensure_finalized
self.finalize_options()

 "/tmp/pip_build_root/cryptography/setup.py", line 55, in finalize_options
OpenSSLBinding().ffi.verifier.get_extension(),

 "cryptography/hazmat/bindings/openssl/binding.py", line 83, in __init__
self._ensure_ffi_initialized()

 "cryptography/hazmat/bindings/openssl/binding.py", line 99, in _ensure_ffi_initialized
libraries)

 "cryptography/hazmat/bindings/utils.py", line 72, in build_ffi
ext_package="cryptography",

 "/usr/local/lib/python2.7/dist-packages/cffi/api.py", line 339, in verify
lib = self.verifier.load_library()

 "/usr/local/lib/python2.7/dist-packages/cffi/verifier.py", line 74, in load_library
self._compile_module()

 "/usr/local/lib/python2.7/dist-packages/cffi/verifier.py", line 139, in _compile_module
outputfilename = ffiplatform.compile(tmpdir, self.get_extension())

 "/usr/local/lib/python2.7/dist-packages/cffi/ffiplatform.py", line 25, in compile
outputfilename = _build(tmpdir, ext)

 "/usr/local/lib/python2.7/dist-packages/cffi/ffiplatform.py", line 50, in _build
raise VerificationError('%s: %s' % (e.__class__.__name__, e))
cffi.ffiplatform.VerificationError: CompileError: command 'gcc' failed with exit status 1
Traceback (most recent call last):

 "C:\Users\UY613JN\Miniconda3\lib\site-packages\spyder\plugins\editor\plugin.py", line 1647, in create_new_window
oe_options = self.outlineexplorer.get_widget().get_options()AttributeError: 'OutlineExplorerWidget' object has no attribute 'get_options'