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 0.001433/0.001433, allocations: 101.5 kB / 19.73 MB, free: 2.23 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 0.001537/0.001537, allocations: 214.9 kB / 23.04 MB, free: 5.07 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 1.225/1.225, allocations: 207.6 MB / 233.8 MB, free: 9.977 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 0.1224/0.1224, allocations: 25 MB / 311.1 MB, free: 12.78 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: "" <> buildModelFMU(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,fileNamePrefix="SolarTherm_SolarTherm_Models_PowerBlocks_sCO2Cycle_DirectDesign_Exchanger",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger,fileNamePrefix="SolarTherm_SolarTherm_Models_PowerBlocks_sCO2Cycle_DirectDesign_Exchanger",fmuType="cs",version="2.0",platforms={"static"}) [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 0.002009/0.002009, allocations: 67.03 kB / 437.3 MB, free: 24.86 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.07366/0.07567, allocations: 55.05 MB / 492.3 MB, free: 1.797 MB / 350.1 MB Notification: Performance of NFInst.instantiate(SolarTherm.Models.PowerBlocks.sCO2Cycle.DirectDesign.Exchanger): time 0.01039/0.08606, allocations: 9.198 MB / 0.4898 GB, free: 8.555 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.001447/0.0875, allocations: 1.331 MB / 0.4911 GB, free: 7.223 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 4.97e-05/0.08755, allocations: 0 / 0.4911 GB, free: 7.223 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002803/0.08783, allocations: 75.52 kB / 0.4911 GB, free: 7.148 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002812/0.08812, allocations: 151.2 kB / 0.4913 GB, free: 7 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 0.0006803/0.0888, allocations: 302.7 kB / 0.4916 GB, free: 6.703 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.0008955/0.08969, allocations: 0.9455 MB / 0.4925 GB, free: 5.754 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002481/0.08994, allocations: 220.5 kB / 0.4927 GB, free: 5.535 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003556/0.0903, allocations: 339.2 kB / 0.493 GB, free: 5.203 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0005812/0.09088, allocations: 406.9 kB / 0.4934 GB, free: 4.805 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 6.265e-05/0.09094, allocations: 32 kB / 0.4934 GB, free: 4.773 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004972/0.09144, allocations: 287.6 kB / 0.4937 GB, free: 4.492 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002275/0.09166, allocations: 207.5 kB / 0.4939 GB, free: 4.289 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002946/0.09196, allocations: 298.7 kB / 0.4942 GB, free: 3.996 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0008251/0.09278, allocations: 0.7396 MB / 0.4949 GB, free: 3.254 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.025e-06/0.09279, allocations: 0 / 0.4949 GB, free: 3.254 MB / 366.1 MB Notification: Performance of FrontEnd: time 9.52e-07/0.09279, allocations: 0 / 0.4949 GB, free: 3.254 MB / 366.1 MB Notification: Performance of Transformations before backend: time 6.783e-06/0.09279, allocations: 0 / 0.4949 GB, free: 3.254 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: 2.1647580640856177] Failed to read output from testmodel.py, exit status != 0: 0.10133875801693648 0.115926025 0.020374823 Calling exit ...