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/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001465/0.001465, allocations: 81.86 kB / 19.76 MB, free: 2.027 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001549/0.001549, allocations: 159.7 kB / 23.01 MB, free: 4.961 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.165/1.165, allocations: 158.6 MB / 184.8 MB, free: 6.191 MB / 174.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/package.mo): time 0.113/0.113, allocations: 19.09 MB / 256.1 MB, free: 12 kB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/Utilities/LinProgFunc.mo:6:1-33:16:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 180] Using package SolarTherm with version 0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/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 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="SolarTherm_SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger") translateModel(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="SolarTherm_SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger") [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002132/0.002132, allocations: 82.69 kB / 382.7 MB, free: 336 kB / 350.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/Utilities/LinProgFunc.mo:6:1-33:16:writable] Warning: External function annotation should occur on the external-clause, not on the function. Notification: Performance of FrontEnd - Absyn->SCode: time 0.08297/0.0851, allocations: 55.01 MB / 437.7 MB, free: 9.238 MB / 414.1 MB Notification: Performance of NFInst.instantiate(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger): time 0.00988/0.09498, allocations: 8.406 MB / 446.1 MB, free: 0.793 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.001365/0.09635, allocations: 1.203 MB / 447.3 MB, free: 15.58 MB / 430.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 5.139e-05/0.0964, allocations: 7.938 kB / 447.4 MB, free: 15.57 MB / 430.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002758/0.09667, allocations: 75.53 kB / 447.4 MB, free: 15.5 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002755/0.09695, allocations: 143.2 kB / 447.6 MB, free: 15.36 MB / 430.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SolarTherm master/Media/CarbonDioxide/package.mo:151:12-155:17:writable] Warning: Pure function 'SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger.MedPB.temperature' contains a call to impure function 'SolarTherm.Utilities.CoolProp.stprops'. Notification: Performance of NFTyping.typeClassSections: time 0.0006613/0.09761, allocations: 298.7 kB / 447.9 MB, free: 15.07 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.000893/0.0985, allocations: 0.9533 MB / 448.8 MB, free: 14.11 MB / 430.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002497/0.09875, allocations: 216.6 kB / 449 MB, free: 13.9 MB / 430.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003487/0.0991, allocations: 335.2 kB / 449.4 MB, free: 13.57 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0005636/0.09967, allocations: 394.9 kB / 449.7 MB, free: 13.18 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 7.427e-05/0.09974, allocations: 32 kB / 449.8 MB, free: 13.15 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000429/0.1002, allocations: 235.7 kB / 450 MB, free: 12.92 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002327/0.1004, allocations: 203.4 kB / 450.2 MB, free: 12.72 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.000305/0.1007, allocations: 267 kB / 450.5 MB, free: 12.46 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0008011/0.1015, allocations: 0.7318 MB / 451.2 MB, free: 11.73 MB / 430.1 MB Notification: Performance of FrontEnd - DAE generated: time 2.815e-06/0.1015, allocations: 4 kB / 451.2 MB, free: 11.72 MB / 430.1 MB Notification: Performance of FrontEnd: time 1.072e-06/0.1015, allocations: 0 / 451.2 MB, free: 11.72 MB / 430.1 MB Notification: Performance of Transformations before backend: time 6.182e-06/0.1015, allocations: 0 / 451.2 MB, free: 11.72 MB / 430.1 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 master/Models/PowerBlocks/sCO2Cycle/DirectDesign/Exchanger.mo:105:2-105:42:writable] Warning: Equation 71 (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 1 (size: 1): port_h_in.m_flow = 0.0 Equation 2 (size: 1): port_h_out.m_flow = 0.0 " [Timeout remaining time 660] [Calling sys.exit(0), Time elapsed: 2.1302206449909136] Failed to read output from testmodel.py, exit status != 0: 0.1114388860296458 0.124502943 0.020242910000000003 Calling exit ...