Added log in celerity version check (refs #23674).

tests/test_mediaworker.py

@@ -98,7 +98,7 @@ def check_celerity_versions(ip):
         print('%sFailed to check celerity version in MediaWorker "%s":\n%s%s' % (RED, ip, e, DEF))
         return False
     if ms_out.strip() != mw_out.strip():
-        print('%sThe celerity version in MediaWorker "%s" is not the same as in MediaServer.%s' % (RED, ip, DEF))
+        print('%sThe celerity version in MediaWorker "%s" is not the same as in MediaServer.%s\nMediaServer version:\n%s\nMediaWorker version:\n%s' % (RED, ip, DEF, ms_out.strip(), mw_out.strip()))
         return False
     print('%sThe celerity version in MediaWorker "%s" is the same as in MediaServer.%s' % (GREEN, ip, DEF))
     return True