Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Examples.DualFanDualDuct.ClosedLoop.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: translateModel(Buildings.Examples.DualFanDualDuct.ClosedLoop,tolerance=1e-07,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Examples.DualFanDualDuct.ClosedLoop") translateModel(Buildings.Examples.DualFanDualDuct.ClosedLoop,tolerance=1e-07,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Examples.DualFanDualDuct.ClosedLoop") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.785/2.785, allocations: 287.3 MB / 302.3 MB, free: 8.23 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001575/0.001575, allocations: 181.3 kB / 370.8 MB, free: 10.85 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.361/2.361, allocations: 205.4 MB / 0.6295 GB, free: 10.59 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001131/0.00113, allocations: 97.55 kB / 0.7428 GB, free: 6.602 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004892/0.0004895, allocations: 15.27 kB / 0.8656 GB, free: 140.6 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2187/0.2192, allocations: 115.3 MB / 0.9782 GB, free: 28.39 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.DualFanDualDuct.ClosedLoop): time 7.024/7.243, allocations: 1.849 GB / 2.828 GB, free: 9.988 MB / 1.417 GB Notification: Performance of NFInst.instExpressions: time 2.514/9.757, allocations: 305.4 MB / 3.126 GB, free: 28.24 MB / 1.526 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.1492/9.906, allocations: 2.02 MB / 3.128 GB, free: 28.24 MB / 1.526 GB Error: Internal error Instantiation of Buildings.Examples.DualFanDualDuct.ClosedLoop failed with no error message. Notification: Performance of FrontEnd: time 0.07298/9.979, allocations: 14.74 MB / 3.142 GB, free: 28.21 MB / 1.526 GB