Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Examples.HydronicHeating.TwoRoomsWithStorage.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/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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(Buildings.Examples.HydronicHeating.TwoRoomsWithStorage,fileNamePrefix="Buildings_9_Buildings_Examples_HydronicHeating_TwoRoomsWithStorage",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Examples.HydronicHeating.TwoRoomsWithStorage,fileNamePrefix="Buildings_9_Buildings_Examples_HydronicHeating_TwoRoomsWithStorage",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 0.001189/0.001189, allocations: 100.2 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001379/0.001379, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.462/1.462, allocations: 223.2 MB / 239.9 MB, free: 5.371 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.53/2.53, allocations: 390.3 MB / 0.6653 GB, free: 2.914 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.0003355/0.0003356, allocations: 12 kB / 0.8146 GB, free: 14.21 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8367/0.8371, allocations: 142.3 MB / 0.9536 GB, free: 8.141 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.HydronicHeating.TwoRoomsWithStorage): time 1.332/2.169, allocations: 0.5895 GB / 1.543 GB, free: 14.8 MB / 1.092 GB Notification: Performance of NFInst.instExpressions: time 0.2263/2.395, allocations: 120.8 MB / 1.661 GB, free: 5.773 MB / 1.201 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.04977/2.445, allocations: 0.7994 MB / 1.662 GB, free: 4.969 MB / 1.201 GB Error: Internal error Instantiation of Buildings.Examples.HydronicHeating.TwoRoomsWithStorage failed with no error message. Notification: Performance of FrontEnd: time 0.01227/2.457, allocations: 3.565 MB / 1.665 GB, free: 1.391 MB / 1.201 GB