Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr SolarTherm_SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger.conf.json
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)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm 0.2.0-master/package.mo", uses=false)
Using package SolarTherm with version 0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm 0.2.0-master/package.mo)
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)
Running command: translateModel(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="SolarTherm_SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger")
translateModel(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="SolarTherm_SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.006348/0.006347, allocations: 169.5 kB / 15.11 MB, free: 5.973 MB / 13.93 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.078/2.078, allocations: 205.4 MB / 221.3 MB, free: 13.83 MB / 186.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009023/0.0009022, allocations: 86.86 kB / 269.6 MB, free: 13.36 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm 0.2.0-master/package.mo): time 0.09027/0.09027, allocations: 23.48 MB / 341.3 MB, free: 15.4 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003766/0.0003766, allocations: 9.234 kB / 404.9 MB, free: 41.82 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1278/0.1282, allocations: 53.12 MB / 458.1 MB, free: 6.168 MB / 298.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.564/0.6923, allocations: 177 MB / 0.6202 GB, free: 9.883 MB / 410.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003621/0.6927, allocations: 98.61 kB / 0.6203 GB, free: 9.824 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.08365/0.7764, allocations: 31.49 MB / 0.651 GB, free: 15.74 MB / 442.7 MB
Notification: Performance of FrontEnd: time 1.403e-06/0.7764, allocations: 0 / 0.651 GB, free: 15.74 MB / 442.7 MB
Notification: Performance of Transformations before backend: time 3.825e-05/0.7765, allocations: 8 kB / 0.651 GB, free: 15.73 MB / 442.7 MB
Error: Too few equations, under-determined system. The model has 73 equation(s) and 74 variable(s).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm 0.2.0-master/Models/PowerBlocks/sCO2Cycle/DirectDesign/Exchanger.mo:105:2-105:42:writable] Warning: Equation 67 (size: 1) port_h_in.m_flow + port_h_out.m_flow = 0.0 is not big enough to solve for enough variables.
  Remaining unsolved variables are: 
  Already solved: port_h_in.m_flow, port_h_out.m_flow
  Equations used to solve those variables:
    Equation 70 (size: 1): port_h_in.m_flow = 0.0
    Equation 71 (size: 1): port_h_out.m_flow = 0.0