Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/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/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) 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/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) 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 AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo) Running command: "" <> buildModelFMU(AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem,fileNamePrefix="AixLib_AixLib_Fluid_BoilerCHP_Examples_HeatGeneratorNoControllSystem",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem,fileNamePrefix="AixLib_AixLib_Fluid_BoilerCHP_Examples_HeatGeneratorNoControllSystem",fmuType="me",version="2.0",platforms={"static"}) [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-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 1.3.2-development/package.mo): time 1.734/1.734, allocations: 267.3 MB / 282.2 MB, free: 5.285 MB / 234.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001208/0.001208, allocations: 187 kB / 339.9 MB, free: 2.598 MB / 266.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.37/1.37, allocations: 223.2 MB / 0.6061 GB, free: 1.914 MB / 474.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001007/0.001007, allocations: 99.11 kB / 0.7116 GB, free: 6.363 MB / 490.8 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.4385/0.4385, allocations: 12.02 MB / 0.8287 GB, free: 67.71 MB / 0.5887 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo:9:42-9:258:writable] Notification: This is an open source dummy package of a commercial library. If you want it to be supported, you will need to add an implemention on our github repository: https://github.com/Modelica-OpenVendorSpecificLibraries. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004099/0.0004103, allocations: 11.98 kB / 0.937 GB, free: 14.26 MB / 0.5887 GB Notification: AixLib requested package SDF of version 0.4.2. SDF 0.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0006559/0.0006561, allocations: 23.98 kB / 1.058 GB, free: 2.758 MB / 0.698 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6366/0.6373, allocations: 110.2 MB / 1.165 GB, free: 160.1 MB / 0.7449 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9311/1.568, allocations: 366.3 MB / 1.523 GB, free: 116.3 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002757/1.569, allocations: 91 kB / 1.523 GB, free: 116.3 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 1.125/2.694, allocations: 265.6 MB / 1.782 GB, free: 245.9 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.284e-06/2.694, allocations: 0 / 1.782 GB, free: 245.9 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0001753/2.694, allocations: 22.19 kB / 1.782 GB, free: 245.9 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 146 * Number of variables: 146 Notification: Performance of Generate backend data structure: time 0.004808/2.699, allocations: 1.384 MB / 1.784 GB, free: 245.4 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 5.79e-05/2.699, allocations: 10.5 kB / 1.784 GB, free: 245.4 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003754/2.699, allocations: 102.5 kB / 1.784 GB, free: 245.4 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002556/2.702, allocations: 261.9 kB / 1.784 GB, free: 245.4 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01501/2.717, allocations: 5.364 MB / 1.789 GB, free: 245 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001555/2.717, allocations: 103.6 kB / 1.789 GB, free: 245 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002553/2.717, allocations: 55.88 kB / 1.789 GB, free: 245 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001873/2.719, allocations: 0.7389 MB / 1.79 GB, free: 244.8 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.866e-05/2.719, allocations: 1.312 kB / 1.79 GB, free: 244.8 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001069/2.719, allocations: 29.03 kB / 1.79 GB, free: 244.8 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.971e-05/2.719, allocations: 16.19 kB / 1.79 GB, free: 244.8 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001483/2.721, allocations: 0.5602 MB / 1.791 GB, free: 244.8 MB / 0.948 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 0.004714/2.726, allocations: 3.483 MB / 1.794 GB, free: 242.7 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00107/2.727, allocations: 484.9 kB / 1.795 GB, free: 242.7 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004803/2.727, allocations: 438.7 kB / 1.795 GB, free: 242.2 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000619/2.728, allocations: 304.2 kB / 1.795 GB, free: 242.2 MB / 0.948 GB Notification: Performance of pre-optimization done (n=40): time 2.986e-06/2.728, allocations: 0 / 1.795 GB, free: 242.2 MB / 0.948 GB Notification: Performance of matching and sorting (n=46): time 0.006235/2.734, allocations: 2.003 MB / 1.797 GB, free: 241.6 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.496e-05/2.734, allocations: 139.5 kB / 1.797 GB, free: 241.5 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001119/2.735, allocations: 0.584 MB / 1.798 GB, free: 241.4 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 6.869e-05/2.735, allocations: 36.77 kB / 1.798 GB, free: 241.3 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003322/2.736, allocations: 387.3 kB / 1.798 GB, free: 241.2 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001637/2.736, allocations: 160.2 kB / 1.799 GB, free: 241.1 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.38e-05/2.736, allocations: 14.16 kB / 1.799 GB, free: 241.1 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 8.024e-05/2.736, allocations: 329.6 kB / 1.799 GB, free: 240.8 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005716/2.737, allocations: 217.3 kB / 1.799 GB, free: 240.8 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006321/2.737, allocations: 354.2 kB / 1.799 GB, free: 240.7 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000595/2.738, allocations: 282.2 kB / 1.8 GB, free: 240.6 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.484e-06/2.738, allocations: 0 / 1.8 GB, free: 240.6 MB / 0.948 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.001992/2.74, allocations: 0.8232 MB / 1.8 GB, free: 240.5 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002616/2.74, allocations: 1.077 MB / 1.802 GB, free: 239.4 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.658e-06/2.74, allocations: 3.969 kB / 1.802 GB, free: 239.4 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008296/2.741, allocations: 213.3 kB / 1.802 GB, free: 239.4 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004818/2.741, allocations: 103.4 kB / 1.802 GB, free: 239.4 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009615/2.742, allocations: 0.7975 MB / 1.803 GB, free: 238.9 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001233/2.744, allocations: 106.9 kB / 1.803 GB, free: 238.9 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.291e-05/2.744, allocations: 23.67 kB / 1.803 GB, free: 238.9 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 9.798e-06/2.744, allocations: 6.375 kB / 1.803 GB, free: 238.9 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001741/2.746, allocations: 0.7372 MB / 1.803 GB, free: 238.8 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.717e-06/2.746, allocations: 3.688 kB / 1.803 GB, free: 238.8 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006837/2.746, allocations: 210.4 kB / 1.804 GB, free: 238.8 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004345/2.747, allocations: 106.4 kB / 1.804 GB, free: 238.8 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008735/2.748, allocations: 0.7949 MB / 1.805 GB, free: 238.3 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001223/2.749, allocations: 96.77 kB / 1.805 GB, free: 238.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.661e-05/2.749, allocations: 26.55 kB / 1.805 GB, free: 238.3 MB / 0.948 GB Warning: Assuming fixed start value for the following 1 variables: heatGeneratorNoControll.port_b.h_outflow:VARIABLE(min = max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, max(-10000000000.0, -10000000000.0))))))))) max = min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, min(10000000000.0, 10000000000.0))))))))) start = heatGeneratorNoControll.vol.dynBal.hStart unit = "J/kg" fixed = true nominal = 83680.0 stateSelect=StateSelect.never ) "Specific thermodynamic enthalpy close to the connection point if m_flow < 0" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.trapezoid.T_start,trapezoid.T_start,$PRE.trapezoid.count,trapezoid.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (51): * Single equations (assignments): 49 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 12} Notification: Performance of prepare postOptimizeDAE: time 0.0005941/2.749, allocations: 353.9 kB / 1.805 GB, free: 238.1 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001126/2.75, allocations: 86.8 kB / 1.805 GB, free: 238 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001815/2.751, allocations: 0.735 MB / 1.806 GB, free: 237.9 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.654e-06/2.751, allocations: 10.94 kB / 1.806 GB, free: 237.9 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.104e-06/2.751, allocations: 2.875 kB / 1.806 GB, free: 237.9 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001528/2.753, allocations: 0.8491 MB / 1.807 GB, free: 237.6 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002897/2.756, allocations: 1.638 MB / 1.808 GB, free: 237.2 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.151e-06/2.756, allocations: 7.703 kB / 1.808 GB, free: 237.2 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003628/2.756, allocations: 71.2 kB / 1.808 GB, free: 237.2 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008066/2.757, allocations: 215.2 kB / 1.809 GB, free: 237.2 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.71e-05/2.757, allocations: 11.03 kB / 1.809 GB, free: 237.2 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008973/2.758, allocations: 0.7866 MB / 1.809 GB, free: 236.7 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.836e-06/2.758, allocations: 0 / 1.809 GB, free: 236.7 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002124/2.76, allocations: 1.102 MB / 1.81 GB, free: 236.4 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004089/2.761, allocations: 215.8 kB / 1.811 GB, free: 236.3 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001121/2.761, allocations: 14.66 kB / 1.811 GB, free: 236.3 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009451/2.762, allocations: 90.67 kB / 1.811 GB, free: 236.3 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001086/2.762, allocations: 35.75 kB / 1.811 GB, free: 236.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.095e-05/2.762, allocations: 14.62 kB / 1.811 GB, free: 236.3 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0006792/2.763, allocations: 486.7 kB / 1.811 GB, free: 236.2 MB / 0.948 GB Notification: Performance of sort global known variables: time 2.6e-07/2.763, allocations: 0 / 1.811 GB, free: 236.2 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.001409/2.764, allocations: 443.7 kB / 1.812 GB, free: 236.2 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 3 (heatGeneratorNoControll.port_b.h_outflow,heatGeneratorNoControll.senTCold.T,heatGeneratorNoControll.senTHot.T) * Number of discrete variables: 3 ($whenCondition1,trapezoid.T_start,trapezoid.count) * Number of discrete states: 1 (trapezoid.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (33): * Single equations (assignments): 30 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 11} Notification: Performance of Backend phase and start with SimCode phase: time 0.003129/2.767, allocations: 2.106 MB / 1.814 GB, free: 235.1 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.00259/2.77, allocations: 1.012 MB / 1.815 GB, free: 235 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 4.478e-06/2.77, allocations: 3.875 kB / 1.815 GB, free: 235 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.000853/2.771, allocations: 294 kB / 1.815 GB, free: 235 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00177/2.772, allocations: 386.2 kB / 1.815 GB, free: 235 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009907/2.782, allocations: 6.589 MB / 1.822 GB, free: 231.9 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003665/2.783, allocations: 0.9633 MB / 1.823 GB, free: 231.2 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.0009321/2.784, allocations: 165 kB / 1.823 GB, free: 231.2 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003877/2.784, allocations: 273.7 kB / 1.823 GB, free: 231.2 MB / 0.948 GB Notification: Performance of SimCode: time 7.41e-07/2.784, allocations: 2.844 kB / 1.823 GB, free: 231.2 MB / 0.948 GB [CodegenUtil.tpl:197:14-197:14:writable] Error: Template error: initial value of unknown type: AixLib.Fluid.BoilerCHP.HeatGeneratorNoControl$heatGeneratorNoControll.Medium.density_pTX(300000.0, 293.15, {1.0}).