message: Try to specifically request return value from ctest_test
diff: @@ -393,7 +393,8 @@ if(dashboard_do_test)
  dashboard_hook_test()
  endif()
  message("Calling ctest_test")
  - ctest_test(${CTEST_TEST_ARGS})
  + ctest_test(${CTEST_TEST_ARGS} RETURN_VALUE TEST_RESULTS)
  + message("ctest test results return value: ${TEST_RESULTS}")
  ctest_submit(PARTS Test)
  endif()
  