5 RT-Thread utest单元测试结果如下，一共20个测试，有两个FAILED，说明什么？是不是很严重的问题？看不大懂，请大佬指教。

发布于 2025-01-23 16:05:00 浏览：29 订阅该版

```
[D/utest] [    OK    ] [ unit     ] (_consumer_entry:169) is passed
[D/utest] [    OK    ] [ unit     ] (_producer_entry:102) is passed
[D/utest] [    OK    ] [ unit     ] (_consumer_entry:169) is passed
[D/utest] [    OK    ] [ unit     ] (_producer_entry:102) is passed
[D/utest] [    OK    ] [ unit     ] (_consumer_entry:169) is passed
[D/utest] [    OK    ] [ unit     ] (_producer_entry:102) is passed
[D/utest] [    OK    ] [ unit     ] (_consumer_entry:169) is passed
[D/utest] [    OK    ] [ unit     ] (_producer_entry:102) is passed
[D/utest] [    OK    ] [ unit     ] (_consumer_entry:169) is passed
[E/utest] [  ASSERT  ] [ unit     ] at (sched_timed_mtx_tc.c); func: (timed_mtx_tc:199); msg: ((rt_sem_take(&_thr_exit_sem, 2 * TEST_LOOP_TICKS)) not equal to (RT_EOK))
[D/utest] [    OK    ] [ unit     ] (_producer_entry:102) is passed
[D/utest] [    OK    ] [ unit     ] (timed_mtx_tc:199) is passed
[I/testcase] Total failed times: 2644(in 10000)

[E/utest] [  FAILED  ] [ result   ] testcase (testcases.kernel.scheduler.timed_mtx)
[I/utest] [----------] [ testcase ] (testcases.kernel.scheduler.timed_mtx) finished
[I/utest] [----------] [ testcase ] (testcases.kernel.scheduler.timed_sem) started
[D/utest] [    OK    ] [ unit    (rt_object_get_type(&mutex->parent.parent) == RT_Object_Class_Mutex) assertion failed at fun ex->parent.parent) == RT_Object_
ction:_rt_mutex_take, line number:1335 
backtrace:
please use: addr2line -e rtthread.elf -a -f c012d568 c0151de8 c014b0e8 c014b5f8 c0126350
[D/utest] [    OK    ] [ unit     ] (_consumer_entry:90) is passed
[D/utest] [    OK    ] [ unit     ] (_producer_entry:66) is passed
[D/utest] [    OK    ] [ unit     ] (_consumer_entry:90) is passed

[D/utest] [    OK    ] [ unit     ] (test_assert_pass:26) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:28) is passed
[D/utest] [    OK    ] [ unit     ] (test_assert_pass:29) is passed
[I/utest] [  PASSED  ] [ result   ] testcase (testcases.utest.pass_tc)
[I/utest] [----------] [ testcase ] (testcases.utest.pass_tc) finished
[I/utest] [==========] [ utest    ] finished
[I/utest] [==========] [ utest    ] 20 tests from 20 testcase ran.
[I/utest] [  PASSED  ] [ result   ] 18 tests.
[E/utest] [  FAILED  ] [ result   ] 2 tests, listed below:
[E/utest] [  FAILED  ] [ result   ] testcases.kernel.scheduler.timed_mtx
[E/utest] [  FAILED  ] [ result   ] testcases.kernel.thread_tc
```