Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerGrids_dev_PowerGrids.Electrical.Test.OneBusFourLoadsWithBreaker.conf.json C++ runtime not supported in this installation (HelloWorld failed)[Calling sys.exit(0), Time elapsed: 0.0216095969080925]