最后一次提交时间：2025-07-04 18:26:15 得分：4.00 Your program fails the following test cases: [crash_recovery_single_thread_test] [crash_recovery_multi_thread_test] [crash_recovery_index_test] [crash_recovery_with_checkpoint] In crash_recovery_single_thread_test, your answer mismatches standard answer In crash_recovery_single_thread_test, your answer mismatches standard answer. In crash_recovery_multi_thread_test, your answer mismatches standard answer In crash_recovery_multi_thread_test, your answer mismatches standard answer. In crash_recovery_index_test, your answer mismatches standard answer In crash_recovery_index_test, your answer mismatches standard answer. In test_case crash_recovery_without_checkpoint, recovery time = 0.190426 you pass the consistence check in test case crash_recovery_without_checkpoint In crash_recovery_with_checkpoint, server stops running at create checkpoint phase.