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 0.001382/0.001382, allocations: 109.2 kB / 18.94 MB, free: 2.949 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 0.001499/0.001499, allocations: 218.6 kB / 22.26 MB, free: 5.121 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 1.425/1.425, allocations: 207.6 MB / 233 MB, free: 9.984 MB / 190.1 MB " [Timeout remaining time 178] 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 0.1301/0.1301, allocations: 25.01 MB / 310.3 MB, free: 12.77 MB / 254.1 MB " [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 0.002166/0.002166, allocations: 70.25 kB / 437 MB, free: 24.38 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09817/0.1003, allocations: 55.05 MB / 492 MB, free: 1.305 MB / 350.1 MB Notification: Performance of NFInst.instantiate(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger): time 0.01101/0.1113, allocations: 9.205 MB / 0.4895 GB, free: 8.059 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.001574/0.1129, allocations: 1.335 MB / 0.4908 GB, free: 6.723 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 6.443e-05/0.113, allocations: 7.938 kB / 0.4908 GB, free: 6.715 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003305/0.1133, allocations: 75.52 kB / 0.4909 GB, free: 6.641 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003104/0.1136, allocations: 143.2 kB / 0.491 GB, free: 6.5 MB / 366.1 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 0.0007399/0.1144, allocations: 306.7 kB / 0.4913 GB, free: 6.199 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.00102/0.1154, allocations: 0.9456 MB / 0.4922 GB, free: 5.25 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002806/0.1157, allocations: 220.5 kB / 0.4924 GB, free: 5.031 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004438/0.1161, allocations: 335.3 kB / 0.4928 GB, free: 4.703 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0006548/0.1168, allocations: 410.9 kB / 0.4931 GB, free: 4.301 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 6.809e-05/0.1168, allocations: 32 kB / 0.4932 GB, free: 4.27 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000548/0.1174, allocations: 287.6 kB / 0.4935 GB, free: 3.988 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002414/0.1176, allocations: 207.4 kB / 0.4936 GB, free: 3.785 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003216/0.1179, allocations: 298.8 kB / 0.4939 GB, free: 3.492 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0008836/0.1188, allocations: 0.7357 MB / 0.4947 GB, free: 2.754 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.66e-06/0.1188, allocations: 4 kB / 0.4947 GB, free: 2.75 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.132e-06/0.1188, allocations: 0 / 0.4947 GB, free: 2.75 MB / 366.1 MB Notification: Performance of Transformations before backend: time 7.364e-06/0.1188, allocations: 0 / 0.4947 GB, free: 2.75 MB / 366.1 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: 2.5670824891421944] Failed to read output from testmodel.py, exit status != 0: 0.12869032006710768 0.144335171 0.022397349 Calling exit ...