def p_modsets_modsets_comma_modset(p):
    p[0] = p[1]
    p[0].extend(p[3])
Loading an app from an egg that has no models returns no models (and no error)
dataset/ETHPy150Open Microsoft/ivy/src/ivy/ivy_dafny_grammar.py/p_modsets_modsets_comma_modset--crossover with--dataset/ETHPy150Open django/django/tests/app_loading/tests.py/EggLoadingTest.test_egg2