Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AES_AES.ProcessComponents.Thermal.HVAC.StratifiedTank_2zones.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo", uses=false) Using package AES with version (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(AES.ProcessComponents.Thermal.HVAC.StratifiedTank_2zones,fileNamePrefix="AES_AES_ProcessComponents_Thermal_HVAC_StratifiedTank_2zones",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AES.ProcessComponents.Thermal.HVAC.StratifiedTank_2zones,fileNamePrefix="AES_AES_ProcessComponents_Thermal_HVAC_StratifiedTank_2zones",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001266/0.001267, allocations: 108 kB / 15.61 MB, free: 148 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001602/0.001602, allocations: 194.1 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.389/1.389, allocations: 222.9 MB / 240.2 MB, free: 4.344 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/package.mo): time 0.203/0.203, allocations: 22.35 MB / 312.7 MB, free: 12.54 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001227/0.001228, allocations: 55.91 kB / 380.9 MB, free: 10.4 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2667/0.268, allocations: 54.94 MB / 435.9 MB, free: 39.7 MB / 350.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AES main/ProcessComponents/Thermal/HVAC/StratifiedTank_2zones.mo:4:3-4:45:writable] Error: The model can't be instantiated due to top-level outer element 'system', it may only be used as part of a simulation model. Notification: Performance of FrontEnd: time 0.002377/0.2704, allocations: 1.629 MB / 437.5 MB, free: 38.55 MB / 350.1 MB