Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle.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: "" <> buildModelFMU(AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle,fileNamePrefix="AixLib_AixLib_Fluid_HeatExchangers_ActiveWalls_Examples_PanelHeatingSingle",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle,fileNamePrefix="AixLib_AixLib_Fluid_HeatExchangers_ActiveWalls_Examples_PanelHeatingSingle",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005175/0.005175, allocations: 100.9 kB / 15.73 MB, free: 6 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001335/0.001335, allocations: 189.1 kB / 16.67 MB, free: 5.934 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.313/1.313, allocations: 222.9 MB / 240.4 MB, free: 4.328 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1568/0.1568, allocations: 12.02 MB / 302.6 MB, free: 0.8242 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005394/0.0005393, allocations: 39.92 kB / 355.7 MB, free: 3.734 MB / 286.1 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 1.736/1.736, allocations: 268.1 MB / 0.661 GB, free: 0.6445 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001932/0.001932, allocations: 107.8 kB / 0.8868 GB, free: 0.625 MB / 0.5919 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1951/0.197, allocations: 108.4 MB / 0.9926 GB, free: 4.324 MB / 0.7013 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle): time 0.4955/0.6926, allocations: 44.77 MB / 1.036 GB, free: 5.809 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01761/0.7102, allocations: 14.82 MB / 1.051 GB, free: 5.406 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002233/0.7125, allocations: 50.44 kB / 1.051 GB, free: 5.402 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002187/0.7148, allocations: 0.7195 MB / 1.052 GB, free: 5.242 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.006416/0.7212, allocations: 2.238 MB / 1.054 GB, free: 4.617 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.009923/0.7311, allocations: 3.57 MB / 1.057 GB, free: 4.156 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.009727/0.7409, allocations: 6.145 MB / 1.063 GB, free: 3.168 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005028/0.746, allocations: 2.734 MB / 1.066 GB, free: 2.145 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005262/0.7513, allocations: 2.24 MB / 1.068 GB, free: 1.25 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004536/0.7558, allocations: 2.187 MB / 1.07 GB, free: 308 kB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.001085/0.757, allocations: 346 kB / 1.071 GB, free: 308 kB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007922/0.7649, allocations: 2.512 MB / 1.073 GB, free: 15.61 MB / 0.7482 GB Notification: Performance of NFScalarize.scalarize: time 0.002157/0.7671, allocations: 0.8801 MB / 1.074 GB, free: 15.12 MB / 0.7482 GB Notification: Performance of NFVerifyModel.verify: time 0.004038/0.7712, allocations: 1.548 MB / 1.075 GB, free: 14.17 MB / 0.7482 GB Notification: Performance of NFConvertDAE.convert: time 0.01301/0.7842, allocations: 5.932 MB / 1.081 GB, free: 12.19 MB / 0.7482 GB Notification: Performance of FrontEnd - DAE generated: time 7.314e-06/0.7843, allocations: 0 / 1.081 GB, free: 12.19 MB / 0.7482 GB Notification: Performance of FrontEnd: time 2.294e-06/0.7843, allocations: 0 / 1.081 GB, free: 12.19 MB / 0.7482 GB Notification: Performance of Transformations before backend: time 0.0001709/0.7844, allocations: 0 / 1.081 GB, free: 12.19 MB / 0.7482 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 474 * Number of variables: 474 Notification: Performance of Generate backend data structure: time 0.01099/0.7954, allocations: 3.333 MB / 1.084 GB, free: 9.965 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.933e-05/0.7955, allocations: 10.06 kB / 1.084 GB, free: 9.965 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007756/0.7963, allocations: 322.8 kB / 1.085 GB, free: 9.75 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001307/0.7976, allocations: 297.3 kB / 1.085 GB, free: 9.605 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004297/0.8019, allocations: 1.786 MB / 1.087 GB, free: 8.32 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003207/0.8023, allocations: 280.7 kB / 1.087 GB, free: 8.113 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006449/0.8029, allocations: 182.3 kB / 1.087 GB, free: 8.051 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006757/0.8097, allocations: 3.162 MB / 1.09 GB, free: 6.074 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.922e-05/0.8098, allocations: 7.281 kB / 1.09 GB, free: 6.07 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000276/0.8101, allocations: 84.03 kB / 1.09 GB, free: 6.008 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001452/0.8102, allocations: 112.2 kB / 1.09 GB, free: 5.984 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00555/0.8158, allocations: 2.952 MB / 1.093 GB, free: 4.465 MB / 0.7482 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02353/0.8393, allocations: 14.61 MB / 1.108 GB, free: 7.871 MB / 0.7638 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003408/0.8428, allocations: 1.918 MB / 1.109 GB, free: 6.754 MB / 0.7638 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002361/0.8452, allocations: 1.302 MB / 1.111 GB, free: 6.098 MB / 0.7638 GB Notification: Performance of preOpt evalFunc (simulation): time 0.008383/0.8536, allocations: 5.835 MB / 1.116 GB, free: 0.6758 MB / 0.7638 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.891e-05/0.8537, allocations: 45.12 kB / 1.117 GB, free: 0.6289 MB / 0.7638 GB Notification: Performance of pre-optimization done (n=123): time 3.336e-06/0.8537, allocations: 0 / 1.117 GB, free: 0.6289 MB / 0.7638 GB Notification: Performance of matching and sorting (n=139): time 0.1256/0.9793, allocations: 11.01 MB / 1.127 GB, free: 8.863 MB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.051e-05/0.9794, allocations: 179.5 kB / 1.127 GB, free: 8.652 MB / 0.7794 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002809/0.9823, allocations: 1.841 MB / 1.129 GB, free: 6.809 MB / 0.7794 GB Notification: Performance of collectPreVariables (initialization): time 0.0002779/0.9826, allocations: 57.7 kB / 1.129 GB, free: 6.746 MB / 0.7794 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008365/0.9834, allocations: 1.095 MB / 1.13 GB, free: 5.637 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005708/0.984, allocations: 0.4997 MB / 1.131 GB, free: 5.133 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006259/0.9846, allocations: 399.3 kB / 1.131 GB, free: 4.738 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.0001004/0.9847, allocations: 305.1 kB / 1.132 GB, free: 4.438 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001505/0.9862, allocations: 0.887 MB / 1.132 GB, free: 3.547 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002004/0.9883, allocations: 1.586 MB / 1.134 GB, free: 1.645 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.04327/1.032, allocations: 9.088 MB / 1.143 GB, free: 8.254 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.541e-05/1.032, allocations: 4 kB / 1.143 GB, free: 8.25 MB / 0.795 GB Notification: Performance of matching and sorting (n=253) (initialization): time 0.005305/1.037, allocations: 2.967 MB / 1.146 GB, free: 5.262 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 2.713e-05/1.037, allocations: 12 kB / 1.146 GB, free: 5.25 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.542e-05/1.037, allocations: 28.12 kB / 1.146 GB, free: 5.223 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007965/1.045, allocations: 1.189 MB / 1.147 GB, free: 4.02 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003675/1.049, allocations: 0.755 MB / 1.148 GB, free: 3.27 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00334/1.052, allocations: 4.01 MB / 1.152 GB, free: 15.11 MB / 0.8107 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001855/1.054, allocations: 91.95 kB / 1.152 GB, free: 15.02 MB / 0.8107 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002749/1.054, allocations: 104 kB / 1.152 GB, free: 14.92 MB / 0.8107 GB Warning: Assuming fixed start value for the following 6 variables: panel_Dis1D.panelHeatingSegment[1].vol.medium.T:VARIABLE(min = 1.0 max = 1e4 start = panel_Dis1D.panelHeatingSegment[1].vol.T_start unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [2] panel_Dis1D.panelHeatingSegment[1].panel_Segment1.heatCapacitor.T:VARIABLE(min = 0.0 start = panel_Dis1D.panelHeatingSegment[1].panel_Segment1.T0 unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real [2] panel_Dis1D.panelHeatingSegment[1].panel_Segment2.heatCapacitor.T:VARIABLE(min = 0.0 start = panel_Dis1D.panelHeatingSegment[1].panel_Segment2.T0 unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real [2] panel_Dis1D.panelHeatingSegment[2].vol.medium.T:VARIABLE(min = 1.0 max = 1e4 start = panel_Dis1D.panelHeatingSegment[2].vol.T_start unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [2] panel_Dis1D.panelHeatingSegment[2].panel_Segment1.heatCapacitor.T:VARIABLE(min = 0.0 start = panel_Dis1D.panelHeatingSegment[2].panel_Segment1.T0 unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real [2] panel_Dis1D.panelHeatingSegment[2].panel_Segment2.heatCapacitor.T:VARIABLE(min = 0.0 start = panel_Dis1D.panelHeatingSegment[2].panel_Segment2.T0 unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real [2] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002792/1.057, allocations: 1.607 MB / 1.153 GB, free: 13.31 MB / 0.8107 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001938/1.059, allocations: 1.575 MB / 1.155 GB, free: 11.42 MB / 0.8107 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03634/1.095, allocations: 7.777 MB / 1.162 GB, free: 3.336 MB / 0.8107 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.859e-05/1.095, allocations: 4 kB / 1.162 GB, free: 3.332 MB / 0.8107 GB Notification: Performance of matching and sorting (n=253) (initialization_lambda0): time 0.005668/1.101, allocations: 2.955 MB / 1.165 GB, free: 364 kB / 0.8107 GB Notification: Performance of prepare postOptimizeDAE: time 2.639e-05/1.101, allocations: 17 kB / 1.165 GB, free: 348 kB / 0.8107 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.53e-05/1.101, allocations: 20 kB / 1.165 GB, free: 328 kB / 0.8107 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007981/1.109, allocations: 1.197 MB / 1.167 GB, free: 15.11 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002161/1.111, allocations: 0.4953 MB / 1.167 GB, free: 14.61 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00221/1.114, allocations: 2.768 MB / 1.17 GB, free: 11.74 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001832/1.115, allocations: 95.94 kB / 1.17 GB, free: 11.65 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002659/1.116, allocations: 104 kB / 1.17 GB, free: 11.55 MB / 0.8263 GB Warning: Assuming fixed start value for the following 6 variables: panel_Dis1D.panelHeatingSegment[1].vol.medium.T:VARIABLE(min = 1.0 max = 1e4 start = panel_Dis1D.panelHeatingSegment[1].vol.T_start unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [2] panel_Dis1D.panelHeatingSegment[1].panel_Segment1.heatCapacitor.T:VARIABLE(min = 0.0 start = panel_Dis1D.panelHeatingSegment[1].panel_Segment1.T0 unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real [2] panel_Dis1D.panelHeatingSegment[1].panel_Segment2.heatCapacitor.T:VARIABLE(min = 0.0 start = panel_Dis1D.panelHeatingSegment[1].panel_Segment2.T0 unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real [2] panel_Dis1D.panelHeatingSegment[2].vol.medium.T:VARIABLE(min = 1.0 max = 1e4 start = panel_Dis1D.panelHeatingSegment[2].vol.T_start unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [2] panel_Dis1D.panelHeatingSegment[2].panel_Segment1.heatCapacitor.T:VARIABLE(min = 0.0 start = panel_Dis1D.panelHeatingSegment[2].panel_Segment1.T0 unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real [2] panel_Dis1D.panelHeatingSegment[2].panel_Segment2.heatCapacitor.T:VARIABLE(min = 0.0 start = panel_Dis1D.panelHeatingSegment[2].panel_Segment2.T0 unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real [2] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 96 * Number of states: 0 () * Number of discrete variables: 8 (panel_Dis1D.panelHeatingSegment[1].vol.regularFlow[1],panel_Dis1D.panelHeatingSegment[1].vol.regularFlow[2],panel_Dis1D.panelHeatingSegment[2].vol.regularFlow[1],panel_Dis1D.panelHeatingSegment[2].vol.regularFlow[2],panel_Dis1D.panelHeatingSegment[2].vol.inFlow[2],panel_Dis1D.panelHeatingSegment[2].vol.inFlow[1],panel_Dis1D.panelHeatingSegment[1].vol.inFlow[2],panel_Dis1D.panelHeatingSegment[1].vol.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (234): * Single equations (assignments): 228 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,2), (1,3), (1,7), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0006965/1.116, allocations: 383.3 kB / 1.17 GB, free: 11.18 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005323/1.117, allocations: 202.7 kB / 1.17 GB, free: 10.98 MB / 0.8263 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005076/1.122, allocations: 2.918 MB / 1.173 GB, free: 8.086 MB / 0.8263 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.743e-05/1.122, allocations: 23.98 kB / 1.173 GB, free: 8.062 MB / 0.8263 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.023e-06/1.122, allocations: 3.938 kB / 1.173 GB, free: 8.059 MB / 0.8263 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.732e-05/1.122, allocations: 11.97 kB / 1.173 GB, free: 8.047 MB / 0.8263 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008812/1.131, allocations: 5.253 MB / 1.178 GB, free: 2.66 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.007e-06/1.131, allocations: 0 / 1.178 GB, free: 2.66 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002694/1.134, allocations: 0.5776 MB / 1.179 GB, free: 2.082 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004283/1.138, allocations: 0.7133 MB / 1.18 GB, free: 1.355 MB / 0.8263 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002104/1.138, allocations: 51.97 kB / 1.18 GB, free: 1.305 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002568/1.141, allocations: 3.885 MB / 1.184 GB, free: 13.27 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.148e-06/1.141, allocations: 4 kB / 1.184 GB, free: 13.26 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006012/1.147, allocations: 3.745 MB / 1.187 GB, free: 9.445 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001324/1.148, allocations: 0.5463 MB / 1.188 GB, free: 8.879 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003747/1.149, allocations: 40 kB / 1.188 GB, free: 8.84 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001009/1.15, allocations: 59.95 kB / 1.188 GB, free: 8.781 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002108/1.15, allocations: 125 kB / 1.188 GB, free: 8.66 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001389/1.15, allocations: 63.97 kB / 1.188 GB, free: 8.598 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.001917/1.152, allocations: 1.35 MB / 1.189 GB, free: 7.223 MB / 0.8419 GB Notification: Performance of sort global known variables: time 1.9e-07/1.152, allocations: 0 / 1.189 GB, free: 7.223 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.005287/1.157, allocations: 1.735 MB / 1.191 GB, free: 5.484 MB / 0.8419 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 13 * Number of states: 6 (panel_Dis1D.panelHeatingSegment[1].vol.medium.T,panel_Dis1D.panelHeatingSegment[1].panel_Segment1.heatCapacitor.T,panel_Dis1D.panelHeatingSegment[1].panel_Segment2.heatCapacitor.T,panel_Dis1D.panelHeatingSegment[2].vol.medium.T,panel_Dis1D.panelHeatingSegment[2].panel_Segment1.heatCapacitor.T,panel_Dis1D.panelHeatingSegment[2].panel_Segment2.heatCapacitor.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (150): * Single equations (assignments): 130 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 14 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,2), (1,3), (1,9), (1,9)} Notification: Performance of Backend phase and start with SimCode phase: time 0.01001/1.167, allocations: 5.437 MB / 1.196 GB, free: 15.98 MB / 0.8575 GB Notification: Performance of simCode: created initialization part: time 0.009382/1.177, allocations: 4.044 MB / 1.2 GB, free: 11.95 MB / 0.8575 GB Notification: Performance of simCode: created event and clocks part: time 1.237e-05/1.177, allocations: 7.859 kB / 1.2 GB, free: 11.94 MB / 0.8575 GB Notification: Performance of simCode: created simulation system equations: time 0.003647/1.18, allocations: 1.385 MB / 1.202 GB, free: 10.56 MB / 0.8575 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004611/1.185, allocations: 0.9066 MB / 1.203 GB, free: 9.688 MB / 0.8575 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03462/1.22, allocations: 21.16 MB / 1.223 GB, free: 3.672 MB / 0.8732 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001512/1.221, allocations: 1.926 MB / 1.225 GB, free: 1.715 MB / 0.8732 GB Notification: Performance of simCode: alias equations: time 0.003286/1.224, allocations: 1.307 MB / 1.226 GB, free: 468 kB / 0.8732 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001334/1.226, allocations: 0.882 MB / 1.227 GB, free: 15.57 MB / 0.8888 GB Notification: Performance of SimCode: time 8.02e-07/1.226, allocations: 0 / 1.227 GB, free: 15.57 MB / 0.8888 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1657/1.391, allocations: 108.5 MB / 1.333 GB, free: 3.695 MB / 0.9825 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.95/19.35, allocations: 1.719 kB / 1.333 GB, free: 3.695 MB / 0.9825 GB (rm -f AixLib_AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle.pipe ; mkfifo AixLib_AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle.pipe >> ../files/AixLib_AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle_res.csv --start-time 0 --stop-time 86400 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 60 AixLib_AixLib_Fluid_HeatExchangers_ActiveWalls_Examples_PanelHeatingSingle.fmu > AixLib_AixLib.Fluid.HeatExchangers.ActiveWalls.Examples.PanelHeatingSingle.pipe 2>&1)