selftests(tst_Keyboard::keyPressAndRelease()) failed on macos 11 in CI

agent:2021/01/27 20:53:28 build.go:379: 2: /Users/qt/work/qt/qtbase/tests/auto/testlib/selftests/tst_selftests.cpp:928: FAILED:
agent:2021/01/27 20:53:28 build.go:379: 2:   CHECK( expectationMatched )
agent:2021/01/27 20:53:28 build.go:379: 2: with expansion:
agent:2021/01/27 20:53:28 build.go:379: 2:   false
agent:2021/01/27 20:53:28 build.go:379: 2: with messages:
agent:2021/01/27 20:53:28 build.go:379: 2:   test := "keyboard"
agent:2021/01/27 20:53:28 build.go:379: 2:   arguments := QList("-o", "/private/var/folders/pf/qg5xnl1n68l9vlqxsp_5v6840000gn/T/tst_selftests.spOmej/output_keyboard.txt,txt")
agent:2021/01/27 20:53:28 build.go:379: 2:   
agent:2021/01/27 20:53:28 build.go:379: 2: Mismatch in line count. Expected 8 but got 9.
agent:2021/01/27 20:53:28 build.go:379: 2:   
agent:2021/01/27 20:53:28 build.go:379: 2: Expected (expected_keyboard.txt):
agent:2021/01/27 20:53:28 build.go:379: 2:   ********* Start testing of tst_Keyboard *********
agent:2021/01/27 20:53:28 build.go:379: 2:   Config: Using QtTest library
agent:2021/01/27 20:53:28 build.go:379: 2:   PASS   : tst_Keyboard::initTestCase()
agent:2021/01/27 20:53:28 build.go:379: 2:   PASS   : tst_Keyboard::keyPressAndRelease()
agent:2021/01/27 20:53:28 build.go:379: 2:   PASS   : tst_Keyboard::cleanupTestCase()
agent:2021/01/27 20:53:28 build.go:379: 2:   Totals: 3 passed, 0 failed, 0 skipped, 0 blacklisted, 0ms
agent:2021/01/27 20:53:28 build.go:379: 2:   ********* Finished testing of tst_Keyboard *********
agent:2021/01/27 20:53:28 build.go:379: 2:   
agent:2021/01/27 20:53:28 build.go:379: 2: Actual:
agent:2021/01/27 20:53:28 build.go:379: 2:   ********* Start testing of tst_Keyboard *********
agent:2021/01/27 20:53:28 build.go:379: 2:   Config: Using QtTest library 6.1.0, Qt 6.1.0 (x86_64-little_endian-lp64 shared (dynamic) release build; by Clang 12.0.0 (clang-1200.0.32.28) (Apple)), macos 11.0
agent:2021/01/27 20:53:28 build.go:379: 2:   PASS   : tst_Keyboard::initTestCase()
agent:2021/01/27 20:53:28 build.go:379: 2:   FAIL!  : tst_Keyboard::keyPressAndRelease() 'QTest::qWaitForWindowActive(&window)' returned FALSE. ()
agent:2021/01/27 20:53:28 build.go:379: 2:      Loc: [/Users/qt/work/qt/qtbase/tests/auto/testlib/selftests/keyboard/tst_keyboard.cpp(66)]
agent:2021/01/27 20:53:28 build.go:379: 2:   PASS   : tst_Keyboard::cleanupTestCase()
agent:2021/01/27 20:53:28 build.go:379: 2:   Totals: 2 passed, 1 failed, 0 skipped, 0 blacklisted, 5566ms
agent:2021/01/27 20:53:28 build.go:379: 2:   ********* Finished testing of tst_Keyboard *********
agent:2021/01/27 20:53:28 build.go:379: 2:   
agent:2021/01/27 20:53:28 build.go:379: 2: Diff:
agent:2021/01/27 20:53:28 build.go:379: 2:   --- /private/var/folders/pf/qg5xnl1n68l9vlqxsp_5v6840000gn/T/tst_selftests.mwbNUB	2021-01-27 20:53:27.000000000 +0000
agent:2021/01/27 20:53:28 build.go:379: 2:   +++ /private/var/folders/pf/qg5xnl1n68l9vlqxsp_5v6840000gn/T/tst_selftests.dretWo	2021-01-27 20:53:27.000000000 +0000
agent:2021/01/27 20:53:28 build.go:379: 2:   @@ -1,8 +1,9 @@
agent:2021/01/27 20:53:28 build.go:379: 2:    ********* Start testing of tst_Keyboard *********
agent:2021/01/27 20:53:28 build.go:379: 2:   -Config: Using QtTest library
agent:2021/01/27 20:53:28 build.go:379: 2:   +Config: Using QtTest library 6.1.0, Qt 6.1.0 (x86_64-little_endian-lp64 shared (dynamic) release build; by Clang 12.0.0 (clang-1200.0.32.28) (Apple)), macos 11.0
agent:2021/01/27 20:53:28 build.go:379: 2:    PASS   : tst_Keyboard::initTestCase()
agent:2021/01/27 20:53:28 build.go:379: 2:   -PASS   : tst_Keyboard::keyPressAndRelease()
agent:2021/01/27 20:53:28 build.go:379: 2:   +FAIL!  : tst_Keyboard::keyPressAndRelease() 'QTest::qWaitForWindowActive(&window)' returned FALSE. ()
agent:2021/01/27 20:53:28 build.go:379: 2:   +   Loc: [/Users/qt/work/qt/qtbase/tests/auto/testlib/selftests/keyboard/tst_keyboard.cpp(66)]
agent:2021/01/27 20:53:28 build.go:379: 2:    PASS   : tst_Keyboard::cleanupTestCase()
agent:2021/01/27 20:53:28 build.go:379: 2:   -Totals: 3 passed, 0 failed, 0 skipped, 0 blacklisted, 0ms
agent:2021/01/27 20:53:28 build.go:379: 2:   +Totals: 2 passed, 1 failed, 0 skipped, 0 blacklisted, 5566ms
agent:2021/01/27 20:53:28 build.go:379: 2:    ********* Finished testing of tst_Keyboard *********
agent:2021/01/27 20:53:28 build.go:379: 2: 
agent:2021/01/27 20:53:34 build.go:379: 2: -------------------------------------------------------------------------------
agent:2021/01/27 20:53:34 build.go:379: 2: Scenario: Test output of the loggers is as expected
agent:2021/01/27 20:53:34 build.go:379: 2:       Given: The QTestLog::XML logger
agent:2021/01/27 20:53:34 build.go:379: 2:   And given: The "keyboard" subtest
agent:2021/01/27 20:53:34 build.go:379: 2: -------------------------------------------------------------------------------