qt-testrunner.py ERROR: Uncontrolled test CRASH!

 qt-testrunner.py    ERROR: Uncontrolled test CRASH! Details:
agent:2022/01/18 01:41:42 build.go:394: 23: Traceback (most recent call last):
agent:2022/01/18 01:41:42 build.go:394: 23:   File "/home/qt/work/install/libexec/qt-testrunner.py", line 322, in main
agent:2022/01/18 01:41:42 build.go:394: 23:     "The XML test log should contain at least one failure!"
agent:2022/01/18 01:41:42 build.go:394: 23: AssertionError: The XML test log should contain at least one failure!
agent:2022/01/18 01:41:42 build.go:394: 23: qt-testrunner.py    ERROR: Full test run failed repeatedly, aborting!
agent:2022/01/18 01:41:42 build.go:394: 23: CMake Error at tst_signatureWrapperRelWithDebInfo.cmake:17 (message):
agent:2022/01/18 01:41:42 build.go:394: 23:   /home/qt/work/install/libexec/qt-testrunner.py --
agent:2022/01/18 01:41:42 build.go:394: 23:   /home/qt/work/qt/qtapplicationmanager_standalone_tests/tests/auto/signature/tst_signature
agent:2022/01/18 01:41:42 build.go:394: 23:   execution failed with exit code 3.