Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Obsolete.YearIndependent.FastHVAC.Components.Pipes.BaseClasses.PipeBase.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo", uses=false) Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(AixLib.Obsolete.YearIndependent.FastHVAC.Components.Pipes.BaseClasses.PipeBase,tolerance=1e-06,outputFormat="empty",numberOfIntervals=932,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Obsolete.YearIndependent.FastHVAC.Components.Pipes.BaseClasses.PipeBase") translateModel(AixLib.Obsolete.YearIndependent.FastHVAC.Components.Pipes.BaseClasses.PipeBase,tolerance=1e-06,outputFormat="empty",numberOfIntervals=932,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Obsolete.YearIndependent.FastHVAC.Components.Pipes.BaseClasses.PipeBase") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.006014/0.006014, allocations: 101.4 kB / 15.88 MB, free: 6.305 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001128/0.001128, allocations: 194.8 kB / 16.79 MB, free: 6.234 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.353/1.353, allocations: 222.9 MB / 240.5 MB, free: 4.605 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1567/0.1567, allocations: 12.01 MB / 302.6 MB, free: 0.9922 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.00051/0.00051, allocations: 27.89 kB / 355.7 MB, free: 4.105 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.791/1.791, allocations: 272.2 MB / 0.665 GB, free: 13.18 MB / 478.1 MB Warning: Ignoring unknown experiment annotation option: Algorithm = "Lsodar" Notification: Performance of FrontEnd - loaded program: time 0.001945/0.001945, allocations: 110.1 kB / 0.7848 GB, free: 31.62 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2213/0.2233, allocations: 109.2 MB / 0.8914 GB, free: 12.89 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Obsolete.YearIndependent.FastHVAC.Components.Pipes.BaseClasses.PipeBase): time 0.003896/0.2272, allocations: 2.788 MB / 0.8941 GB, free: 10.07 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.001887/0.2291, allocations: 1.229 MB / 0.8953 GB, free: 8.84 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001062/0.2293, allocations: 4 kB / 0.8953 GB, free: 8.836 MB / 0.6075 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/Pipes/BaseClasses/PipeBase.mo:38:3-40:59:writable] Warning: Connector enthalpyPort_a1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/Pipes/BaseClasses/PipeBase.mo:41:3-43:57:writable] Warning: Connector enthalpyPort_b1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/BaseClasses/EnergyBalance.mo:4:3-7:59:writable] Warning: Connector enthalpyPort_a is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/BaseClasses/EnergyBalance.mo:8:3-11:57:writable] Warning: Connector enthalpyPort_b is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/BaseClasses/WorkingFluid.mo:13:3-15:71:writable] Warning: Connector enthalpyPort_b is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/BaseClasses/WorkingFluid.mo:16:3-18:73:writable] Warning: Connector enthalpyPort_a is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/Sensors/MassFlowSensor.mo:14:3-16:59:writable] Warning: Connector enthalpyPort_a is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/Sensors/MassFlowSensor.mo:17:3-19:57:writable] Warning: Connector enthalpyPort_b is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0003614/0.2296, allocations: 68.48 kB / 0.8954 GB, free: 8.77 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.0003743/0.23, allocations: 139.1 kB / 0.8955 GB, free: 8.633 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002322/0.2302, allocations: 75.86 kB / 0.8956 GB, free: 8.559 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.0003685/0.2306, allocations: 354.3 kB / 0.8959 GB, free: 8.211 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002606/0.2309, allocations: 189.5 kB / 0.8961 GB, free: 8.023 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001637/0.2311, allocations: 131.5 kB / 0.8962 GB, free: 7.895 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002157/0.2313, allocations: 151.4 kB / 0.8964 GB, free: 7.746 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 4.274e-05/0.2313, allocations: 24 kB / 0.8964 GB, free: 7.723 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 9.041e-05/0.2314, allocations: 31.98 kB / 0.8964 GB, free: 7.691 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 5.093e-05/0.2315, allocations: 55.77 kB / 0.8965 GB, free: 7.637 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0001465/0.2316, allocations: 155.2 kB / 0.8966 GB, free: 7.484 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.0002901/0.2319, allocations: 315.2 kB / 0.8969 GB, free: 7.176 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 5.631e-06/0.232, allocations: 3.984 kB / 0.8969 GB, free: 7.172 MB / 0.6075 GB Notification: Performance of FrontEnd: time 7.82e-07/0.232, allocations: 4 kB / 0.8969 GB, free: 7.168 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 5.932e-06/0.232, allocations: 0 / 0.8969 GB, free: 7.168 MB / 0.6075 GB Error: Too few equations, under-determined system. The model has 60 equation(s) and 64 variable(s). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Interfaces/EnthalpyPort.mo:4:3-4:53:writable] Warning: Variable pipeFluid[1].enthalpyPort_a.T does not have any remaining equation to be solved in. The original equations were: Equation 20: pipeFluid[1].enthalpyPort_a.T = enthalpyPort_a1.T, which needs to solve for enthalpyPort_a1.T Equation 5: pipeFluid[1].energyBalance.enthalpyPort_a.T = pipeFluid[1].enthalpyPort_a.T, which needs to solve for pipeFluid[1].energyBalance.enthalpyPort_a.T [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Interfaces/EnthalpyPort.mo:7:3-7:68:writable] Warning: Variable pipeFluid[1].energyBalance.enthalpyPort_b.h does not have any remaining equation to be solved in. The original equations were: Equation 40: pipeFluid[1].energyBalance.heatPort_a.Q_flow = pipeFluid[1].energyBalance.enthalpyPort_b.h * pipeFluid[1].energyBalance.enthalpyPort_b.m_flow - pipeFluid[1].energyBalance.enthalpyPort_a.h * pipeFluid[1].energyBalance.enthalpyPort_a.m_flow, which needs to solve for pipeFluid[1].energyBalance.enthalpyPort_a.h Equation 38: pipeFluid[1].energyBalance.enthalpyPort_b.h = pipeFluid[1].energyBalance.enthalpyPort_a.c * pipeFluid[1].energyBalance.heatPort_a.T, which needs to solve for pipeFluid[1].energyBalance.enthalpyPort_a.c Equation 3: pipeFluid[1].energyBalance.enthalpyPort_b.h = pipeFluid[1].enthalpyPort_b.h, which needs to solve for pipeFluid[1].enthalpyPort_b.h [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Thermal/HeatTransfer/Components/HeatCapacitor.mo:5:3-6:29:writable] Warning: Variable pipeFluid[1].heatCapacitor.T does not have any remaining equation to be solved in. The original equations were: Equation 43: pipeFluid[1].heatCapacitor.C * der(pipeFluid[1].heatCapacitor.T) = pipeFluid[1].heatCapacitor.port.Q_flow, which needs to solve for pipeFluid[1].heatCapacitor.port.Q_flow Equation 42: pipeFluid[1].heatCapacitor.der_T = der(pipeFluid[1].heatCapacitor.T), which needs to solve for pipeFluid[1].heatCapacitor.der_T Equation 41: pipeFluid[1].heatCapacitor.T = pipeFluid[1].heatCapacitor.port.T, which needs to solve for pipeFluid[1].heatCapacitor.port.T [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/Utilities/HeatTransfer.mo:30:5-33:29:writable] Warning: Variable heatConvPipeInside[1].m_flow does not have any remaining equation to be solved in. The original equations were: Equation 44: heatConvPipeInside[1].v = 4.0 * heatConvPipeInside[1].m_flow / (3.141592653589793 * heatConvPipeInside[1].d_i ^ 2.0 * heatConvPipeInside[1].medium.rho), which needs to solve for heatConvPipeInside[1].v Equation 24: divideMassFlow.y = heatConvPipeInside[1].m_flow, which needs to solve for divideMassFlow.y