E           FlowingError:
E
E           Local variable referenced before assignment
E
E           In <FunctionGraph of (re:230)_compile at 0x5416d78>:
E           Happened at file /home/cderici/pycketland/pycket/pypy/lib-python/2.7/re.py line 262
E
E                       _cache[cachekey] = p, loc