These tests are passing now

test/tests/_collections_test.py

-# expected: reffail
 import _collections
 
 d = _collections.deque()

test/tests/array_test.py

-# expected: reffail
 import array
 a = array.array("c", "hello world")
 print type(a)

test/tests/augassign_analysis.py

-# expected: reffail
 # Augassigns are somewhat odd because they encode both a use and a def of a variable.
 # So for the sake of determining if a scope sets a variable, they count as a def, but
 # for the sake of whether or not a variable is live, they count as a use.

test/tests/del_name_scoping.py

-# expected: reffail
 x = 1
 def f():
     if 0:

test/tests/for.py

-# expected: reffail
 for i in range(10):
     print i
 for i in xrange(1, 15, 2):

test/tests/for_iter.py

-# expected: reffail
 class C(object):
     def __iter__(self):
         print "orig iter"

test/tests/getitem.py

-# expected: reffail
 # getitem
 
 def f(l):

test/tests/import_failure_test.py

-# expected: reffail
 try:
     import non_existent_module
     assert 0, "shouldn't get here"

test/tests/sqlite_test.py

-# expected: reffail
 import os
 try:
     os.unlink('example.db')

test/tests/try_class.py

-# expected: reffail
 # we have one test at global scope, another at local.
 # they behave differently in codegen; there have been points at which either was bugged when the other was not.
 try:

test/tests/try_return_finally.py

-# expected: reffail
 def f():
     try:
         # Looks like this returns from the function, but it needs to go to the finally block

test/tests/tuple_indexing.py

-# expected: reffail
 def f():
     print (1,2,3)[-1]
 f()

test/tests/type_errors.py

-# expected: reffail
 # Regression test: make sure that we can handle various kinds of written type errors.
 # ex if we can prove that an expression would throw an error due to type issues, we should
 # still compile and run the function just fine.