def set_security_context(security_context):
    global SECURITY_CONTEXT, AUTH_HELPER
    SECURITY_CONTEXT = security_context
    AUTH_HELPER = DXHTTPOAuth2(security_context)
This function gets called when eintr-test failed to get
dataset/ETHPy150Open dnanexus/dx-toolkit/src/python/dxpy/__init__.py/set_security_context--crossover with--dataset/ETHPy150Open pika/pika/tests/unit/select_connection_ioloop_tests.py/IOLoopEintrTestCaseSelect._eintr_test_fail