Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Examples.HydronicHeating.TwoRoomsWithStorage.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Examples.HydronicHeating.TwoRoomsWithStorage,fileNamePrefix="Buildings_8_0_0_Buildings_Examples_HydronicHeating_TwoRoomsWithStorage",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Examples.HydronicHeating.TwoRoomsWithStorage,fileNamePrefix="Buildings_8_0_0_Buildings_Examples_HydronicHeating_TwoRoomsWithStorage",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.766/2.766, allocations: 287.3 MB / 302.3 MB, free: 8.32 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001565/0.001564, allocations: 189 kB / 370.8 MB, free: 10.83 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.567/2.567, allocations: 205.4 MB / 0.6295 GB, free: 10.58 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001108/0.001108, allocations: 98.48 kB / 0.7428 GB, free: 6.594 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0007256/0.0007259, allocations: 10.53 kB / 0.8657 GB, free: 140.8 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3156/0.3164, allocations: 115.3 MB / 0.9783 GB, free: 28.31 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.HydronicHeating.TwoRoomsWithStorage): time 2.643/2.959, allocations: 0.5898 GB / 1.568 GB, free: 45.91 MB / 0.9636 GB Notification: Performance of NFInst.instExpressions: time 0.2956/3.255, allocations: 123.9 MB / 1.689 GB, free: 6.367 MB / 0.9636 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.05362/3.309, allocations: 0.8107 MB / 1.69 GB, free: 5.551 MB / 0.9636 GB Error: Internal error Instantiation of Buildings.Examples.HydronicHeating.TwoRoomsWithStorage failed with no error message. Notification: Performance of FrontEnd: time 0.0159/3.324, allocations: 3.646 MB / 1.693 GB, free: 2.461 MB / 0.9636 GB