Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_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 1.3.2/package.mo", uses=false) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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_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_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 0.001652/0.001652, allocations: 107.2 kB / 16.27 MB, free: 5.988 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001864/0.001864, allocations: 192.3 kB / 17.2 MB, free: 5.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.504/1.504, allocations: 222.9 MB / 240.9 MB, free: 15.21 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05851/0.05851, allocations: 12.04 MB / 303.1 MB, free: 3.203 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005605/0.0005606, allocations: 31.95 kB / 356.2 MB, free: 14.07 MB / 302.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/package.mo): time 1.631/1.631, allocations: 268.3 MB / 0.6616 GB, free: 2.66 MB / 478.1 MB Warning: Ignoring unknown experiment annotation option: Algorithm = "Lsodar" Notification: Performance of FrontEnd - loaded program: time 0.002209/0.002209, allocations: 117.2 kB / 0.7809 GB, free: 120 kB / 0.4982 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2491/0.2513, allocations: 108.4 MB / 0.8867 GB, free: 4.039 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Obsolete.YearIndependent.FastHVAC.Components.Pipes.BaseClasses.PipeBase): time 0.005055/0.2564, allocations: 2.721 MB / 0.8894 GB, free: 1.285 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.00231/0.2588, allocations: 1.244 MB / 0.8906 GB, free: 40 kB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000284/0.2591, allocations: 4 kB / 0.8906 GB, free: 36 kB / 0.6075 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 0.386/0.6451, allocations: 85.39 kB / 0.8907 GB, free: 13.25 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.0007147/0.6458, allocations: 159 kB / 0.8908 GB, free: 13.25 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.0003664/0.6462, allocations: 86.81 kB / 0.8909 GB, free: 13.25 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.0005677/0.6467, allocations: 361.9 kB / 0.8913 GB, free: 13.25 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003847/0.6471, allocations: 198.2 kB / 0.8915 GB, free: 13.23 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.000256/0.6474, allocations: 149.7 kB / 0.8916 GB, free: 13.22 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000292/0.6477, allocations: 171.7 kB / 0.8918 GB, free: 13.18 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 7.199e-05/0.6478, allocations: 29.34 kB / 0.8918 GB, free: 13.18 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001297/0.6479, allocations: 37.25 kB / 0.8918 GB, free: 13.18 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 7.802e-05/0.648, allocations: 65.66 kB / 0.8919 GB, free: 13.17 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0002134/0.6482, allocations: 163 kB / 0.8921 GB, free: 13.13 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.0005868/0.6488, allocations: 405.9 kB / 0.8924 GB, free: 13.08 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.789e-06/0.6488, allocations: 0 / 0.8924 GB, free: 13.08 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.543e-06/0.6488, allocations: 0 / 0.8924 GB, free: 13.08 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 9.357e-06/0.6489, allocations: 1.375 kB / 0.8924 GB, free: 13.08 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 1.3.2/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 1.3.2/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 1.3.2/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