rc = zend_fcall_info_call(&frame_arg->ival_ptr->zend.cb->fci,
&frame_arg->ival_ptr->zend.cb->fcc, &return_value, NULL);
assert(rc == SUCCESS);
rc = zend_fcall_info_call(&frame_arg->ival_ptr->zend.cb->fci,
&frame_arg->ival_ptr->zend.cb->fcc, &return_value, NULL);
assert(rc == SUCCESS);