Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr --corba Buildings_6.0.0_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic.conf.json
Failed to read output from testmodel.py, exit status != 0:
Traceback (most recent call last):
  File "./testmodel.py", line 170, in <module>
    omc = OMCSession(docker=docker, dockerExtraArgs=dockerExtraArgs, timeout=0.5) if corbaStyle else OMCSessionZMQ(docker=docker, dockerExtraArgs=dockerExtraArgs, timeout=0.5)
NameError: name 'OMCSession' is not defined