--TEST-- Bug #81435 (Observer EG(current_observed_frame) may point to an old (overwritten) frame) --EXTENSIONS-- zend_test --INI-- memory_limit=20M zend_test.observer.enabled=1 zend_test.observer.show_output=1 zend_test.observer.observe_function_names=a,d opcache.optimization_level=0 --SKIPIF-- --FILE-- --EXPECTF-- Fatal error: Allowed memory size of 20971520 bytes exhausted %s in %s on line %d