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 0.001549/0.001549, allocations: 99.64 kB / 18.95 MB, free: 2.836 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 0.001756/0.001756, allocations: 210.4 kB / 22.24 MB, free: 5.102 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 1.293/1.293, allocations: 207.7 MB / 233.1 MB, free: 9.805 MB / 190.1 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 0.122/0.122, allocations: 25.02 MB / 310.4 MB, free: 12.58 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 0.002114/0.002114, allocations: 71.89 kB / 437 MB, free: 24.21 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07833/0.08045, allocations: 55.05 MB / 492 MB, free: 1.129 MB / 350.1 MB Notification: Performance of NFInst.instantiate(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger): time 0.0103/0.09075, allocations: 8.411 MB / 0.4887 GB, free: 8.676 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.001564/0.09231, allocations: 1.206 MB / 0.4899 GB, free: 7.469 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001066/0.09242, allocations: 0 / 0.4899 GB, free: 7.469 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0003226/0.09274, allocations: 75.53 kB / 0.49 GB, free: 7.395 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003702/0.09311, allocations: 147.2 kB / 0.4901 GB, free: 7.25 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 0.0008479/0.09396, allocations: 302.7 kB / 0.4904 GB, free: 6.953 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.00097/0.09493, allocations: 0.9494 MB / 0.4913 GB, free: 6 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0003261/0.09526, allocations: 212.6 kB / 0.4915 GB, free: 5.789 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004862/0.09574, allocations: 339.2 kB / 0.4918 GB, free: 5.457 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0006851/0.09643, allocations: 394.9 kB / 0.4922 GB, free: 5.07 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001076/0.09653, allocations: 32 kB / 0.4922 GB, free: 5.039 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0005545/0.09709, allocations: 239.7 kB / 0.4925 GB, free: 4.805 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002565/0.09735, allocations: 207.4 kB / 0.4927 GB, free: 4.602 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003771/0.09772, allocations: 267.1 kB / 0.4929 GB, free: 4.34 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0009552/0.09868, allocations: 0.724 MB / 0.4936 GB, free: 3.613 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.026e-06/0.09868, allocations: 0 / 0.4936 GB, free: 3.613 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.082e-06/0.09868, allocations: 0 / 0.4936 GB, free: 3.613 MB / 366.1 MB Notification: Performance of Transformations before backend: time 1.394e-05/0.0987, allocations: 0 / 0.4936 GB, free: 3.613 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: 2.285075979307294] Failed to read output from testmodel.py, exit status != 0: 0.10845448262989521 0.12304253399999994 0.021473337000000002 Calling exit ...