Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.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: "" <> buildModelFMU(AixLib.Fluid.BoilerCHP.Examples.BoilerSystem,fileNamePrefix="AixLib_latest_AixLib_Fluid_BoilerCHP_Examples_BoilerSystem",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.BoilerCHP.Examples.BoilerSystem,fileNamePrefix="AixLib_latest_AixLib_Fluid_BoilerCHP_Examples_BoilerSystem",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 0.005682/0.005682, allocations: 97.81 kB / 15.73 MB, free: 6.062 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001328/0.001328, allocations: 201.6 kB / 16.68 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.462/1.462, allocations: 222.9 MB / 240.4 MB, free: 4.316 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1608/0.1608, allocations: 12.02 MB / 302.6 MB, free: 0.7734 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0006787/0.0006787, allocations: 27.61 kB / 355.7 MB, free: 3.691 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 1.915/1.915, allocations: 272.2 MB / 0.665 GB, free: 12.85 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00324/0.00324, allocations: 119.8 kB / 0.8923 GB, free: 11.61 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2085/0.2117, allocations: 109.2 MB / 0.9989 GB, free: 14.35 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.BoilerCHP.Examples.BoilerSystem): time 0.4467/0.6584, allocations: 47.98 MB / 1.046 GB, free: 6.957 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01439/0.6729, allocations: 11.49 MB / 1.057 GB, free: 2.656 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002096/0.675, allocations: 55.62 kB / 1.057 GB, free: 2.637 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.00294/0.678, allocations: 1.538 MB / 1.059 GB, free: 2.289 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.005692/0.6837, allocations: 1.976 MB / 1.06 GB, free: 1.273 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.007783/0.6915, allocations: 2.936 MB / 1.063 GB, free: 15.77 MB / 0.7482 GB Notification: Performance of NFFlatten.flatten: time 0.008766/0.7003, allocations: 4.551 MB / 1.068 GB, free: 13.71 MB / 0.7482 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003137/0.7034, allocations: 1.668 MB / 1.069 GB, free: 12.89 MB / 0.7482 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005492/0.7089, allocations: 2.055 MB / 1.071 GB, free: 11.88 MB / 0.7482 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002842/0.7118, allocations: 1.344 MB / 1.073 GB, free: 11.23 MB / 0.7482 GB Notification: Performance of NFPackage.collectConstants: time 0.0005233/0.7123, allocations: 226.6 kB / 1.073 GB, free: 11.23 MB / 0.7482 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005695/0.7181, allocations: 2.19 MB / 1.075 GB, free: 10.56 MB / 0.7482 GB Notification: Performance of NFScalarize.scalarize: time 0.001387/0.7195, allocations: 1.024 MB / 1.076 GB, free: 10.05 MB / 0.7482 GB Notification: Performance of NFVerifyModel.verify: time 0.002742/0.7222, allocations: 1.647 MB / 1.078 GB, free: 8.867 MB / 0.7482 GB Notification: Performance of NFConvertDAE.convert: time 0.009744/0.732, allocations: 5.874 MB / 1.083 GB, free: 6.637 MB / 0.7482 GB Notification: Performance of FrontEnd - DAE generated: time 4.829e-06/0.732, allocations: 4 kB / 1.083 GB, free: 6.633 MB / 0.7482 GB Notification: Performance of FrontEnd: time 1.502e-06/0.732, allocations: 0 / 1.083 GB, free: 6.633 MB / 0.7482 GB Notification: Performance of Transformations before backend: time 0.0001358/0.7322, allocations: 0 / 1.083 GB, free: 6.633 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: 315 * Number of variables: 315 Notification: Performance of Generate backend data structure: time 0.009022/0.7412, allocations: 4.207 MB / 1.088 GB, free: 3.707 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.431e-05/0.7413, allocations: 8.906 kB / 1.088 GB, free: 3.707 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002826/0.7415, allocations: 184.7 kB / 1.088 GB, free: 3.559 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004733/0.7463, allocations: 0.6511 MB / 1.088 GB, free: 3.211 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006798/0.7531, allocations: 2.807 MB / 1.091 GB, free: 1.336 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00012/0.7533, allocations: 103.5 kB / 1.091 GB, free: 1.285 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002482/0.7535, allocations: 120.6 kB / 1.091 GB, free: 1.246 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003546/0.7571, allocations: 1.626 MB / 1.093 GB, free: 192 kB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.989e-05/0.7572, allocations: 2.375 kB / 1.093 GB, free: 192 kB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001521/0.7573, allocations: 56.52 kB / 1.093 GB, free: 148 kB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.21e-05/0.7574, allocations: 60.48 kB / 1.093 GB, free: 136 kB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00334/0.7608, allocations: 1.419 MB / 1.094 GB, free: 15.39 MB / 0.7638 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 0.0146/0.7754, allocations: 8.379 MB / 1.103 GB, free: 8.625 MB / 0.7638 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002324/0.7777, allocations: 1.095 MB / 1.104 GB, free: 7.938 MB / 0.7638 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001054/0.7788, allocations: 0.4987 MB / 1.104 GB, free: 7.676 MB / 0.7638 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006551/0.7795, allocations: 462.4 kB / 1.105 GB, free: 7.176 MB / 0.7638 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00138/0.7809, allocations: 0.6406 MB / 1.105 GB, free: 6.758 MB / 0.7638 GB Notification: Performance of pre-optimization done (n=93): time 2.745e-06/0.7809, allocations: 3.938 kB / 1.105 GB, free: 6.754 MB / 0.7638 GB Notification: Performance of matching and sorting (n=99): time 0.01252/0.7934, allocations: 4.927 MB / 1.11 GB, free: 3.566 MB / 0.7638 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001821/0.7936, allocations: 278.6 kB / 1.11 GB, free: 3.246 MB / 0.7638 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009119/0.8027, allocations: 5.305 MB / 1.115 GB, free: 0.7734 MB / 0.7638 GB Notification: Performance of collectPreVariables (initialization): time 0.0002771/0.8031, allocations: 54.42 kB / 1.116 GB, free: 0.7188 MB / 0.7638 GB Notification: Performance of collectInitialEqns (initialization): time 0.001723/0.8048, allocations: 1.535 MB / 1.117 GB, free: 15.39 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004572/0.8052, allocations: 346.9 kB / 1.117 GB, free: 15.09 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004087/0.8057, allocations: 212.2 kB / 1.118 GB, free: 14.97 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.00017/0.8058, allocations: 352.3 kB / 1.118 GB, free: 14.63 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001133/0.807, allocations: 495 kB / 1.118 GB, free: 14.37 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001346/0.8083, allocations: 0.7084 MB / 1.119 GB, free: 13.85 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01663/0.825, allocations: 3.753 MB / 1.123 GB, free: 11.85 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.821e-06/0.825, allocations: 4 kB / 1.123 GB, free: 11.85 MB / 0.7794 GB Notification: Performance of matching and sorting (n=138) (initialization): time 0.004497/0.8295, allocations: 1.712 MB / 1.124 GB, free: 10.73 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 5.53e-05/0.8296, allocations: 43.56 kB / 1.124 GB, free: 10.68 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.248e-05/0.8296, allocations: 4.438 kB / 1.124 GB, free: 10.68 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001336/0.831, allocations: 305.6 kB / 1.125 GB, free: 10.38 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001065/0.8321, allocations: 215.6 kB / 1.125 GB, free: 10.16 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00162/0.8337, allocations: 0.9254 MB / 1.126 GB, free: 9.215 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002409/0.8361, allocations: 91.95 kB / 1.126 GB, free: 9.125 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001568/0.8363, allocations: 47.98 kB / 1.126 GB, free: 9.078 MB / 0.7794 GB Warning: Assuming fixed start value for the following 3 variables: boiler.internalControl.eEnergyMeter_S.q_joule:VARIABLE(start = 0.0 unit = "J" fixed = true stateSelect=StateSelect.avoid ) type: Real boiler.internalControl.eEnergyMeter_P.q_joule:VARIABLE(start = 0.0 unit = "J" fixed = true stateSelect=StateSelect.avoid ) type: Real boiler.port_b.h_outflow:VARIABLE(min = -1e10 max = 1e10 start = boiler.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: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003305/0.8396, allocations: 1.406 MB / 1.127 GB, free: 7.664 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001394/0.841, allocations: 0.6901 MB / 1.128 GB, free: 6.887 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01242/0.8534, allocations: 3.025 MB / 1.131 GB, free: 3.77 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.973e-06/0.8535, allocations: 0 / 1.131 GB, free: 3.77 MB / 0.7794 GB Notification: Performance of matching and sorting (n=138) (initialization_lambda0): time 0.004933/0.8584, allocations: 1.677 MB / 1.133 GB, free: 2.078 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 4.749e-05/0.8585, allocations: 37.7 kB / 1.133 GB, free: 2.035 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.058e-05/0.8585, allocations: 4 kB / 1.133 GB, free: 2.031 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001082/0.8596, allocations: 251 kB / 1.133 GB, free: 1.785 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001009/0.8606, allocations: 219.6 kB / 1.133 GB, free: 1.57 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001343/0.862, allocations: 0.8685 MB / 1.134 GB, free: 0.6758 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002374/0.8644, allocations: 107.8 kB / 1.134 GB, free: 0.5703 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001199/0.8645, allocations: 43.98 kB / 1.134 GB, free: 0.5273 MB / 0.7794 GB Warning: Assuming fixed start value for the following 3 variables: boiler.internalControl.eEnergyMeter_S.q_joule:VARIABLE(start = 0.0 unit = "J" fixed = true stateSelect=StateSelect.avoid ) type: Real boiler.internalControl.eEnergyMeter_P.q_joule:VARIABLE(start = 0.0 unit = "J" fixed = true stateSelect=StateSelect.avoid ) type: Real boiler.port_b.h_outflow:VARIABLE(min = -1e10 max = 1e10 start = boiler.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: 21 * Number of states: 0 () * Number of discrete variables: 15 ($whenCondition1,$PRE.boiler.myExternalControl.timer.entryTime,boiler.myExternalControl.and1.y,boiler.myExternalControl.lessEqualThreshold.y,boiler.myExternalControl.timer.entryTime,boiler.myExternalControl.controlerOnOff.onOff.u2,boiler.myExternalControl.controlerOnOff.TLow,boiler.myExternalControl.controlerOnOff.THigh,boiler.myExternalControl.isOn_final,boiler.internalControl.ControlerHeater.triggeredTrapezoid.T,boiler.internalControl.ControlerHeater.triggeredTrapezoid.rate,boiler.internalControl.ControlerHeater.triggeredTrapezoid.endValue,$whenCondition2,$whenCondition3,boiler.internalControl.ControlerHeater.PI.I.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (122): * Single equations (assignments): 120 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 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): 1 system {(3,14)} Notification: Performance of prepare postOptimizeDAE: time 0.000527/0.865, allocations: 291.3 kB / 1.134 GB, free: 240 kB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000902/0.8659, allocations: 349.9 kB / 1.135 GB, free: 15.89 MB / 0.795 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004488/0.8704, allocations: 1.651 MB / 1.136 GB, free: 14.21 MB / 0.795 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.327e-05/0.8705, allocations: 12 kB / 1.136 GB, free: 14.2 MB / 0.795 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.282e-06/0.8705, allocations: 0 / 1.136 GB, free: 14.2 MB / 0.795 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003154/0.8736, allocations: 1.446 MB / 1.138 GB, free: 12.68 MB / 0.795 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01017/0.8838, allocations: 4.647 MB / 1.142 GB, free: 7.914 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.642e-06/0.8839, allocations: 0 / 1.142 GB, free: 7.914 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007756/0.8846, allocations: 139.8 kB / 1.142 GB, free: 7.777 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00123/0.8859, allocations: 290.9 kB / 1.143 GB, free: 7.492 MB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.815e-05/0.886, allocations: 27.92 kB / 1.143 GB, free: 7.465 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00151/0.8875, allocations: 0.9114 MB / 1.144 GB, free: 6.527 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.015e-06/0.8875, allocations: 4 kB / 1.144 GB, free: 6.523 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005816/0.8934, allocations: 2.372 MB / 1.146 GB, free: 4.098 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001987/0.8954, allocations: 0.694 MB / 1.147 GB, free: 3.383 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006491/0.896, allocations: 23.94 kB / 1.147 GB, free: 3.359 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001571/0.8976, allocations: 83.91 kB / 1.147 GB, free: 3.277 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001777/0.8978, allocations: 65 kB / 1.147 GB, free: 3.215 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.388e-05/0.8979, allocations: 43.91 kB / 1.147 GB, free: 3.172 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.007293/0.9052, allocations: 3.787 MB / 1.151 GB, free: 15.37 MB / 0.8107 GB Notification: Performance of sort global known variables: time 4.31e-07/0.9052, allocations: 0 / 1.151 GB, free: 15.37 MB / 0.8107 GB Notification: Performance of remove unused functions: time 0.003825/0.9091, allocations: 1.011 MB / 1.151 GB, free: 14.36 MB / 0.8107 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 6 (boiler.port_b.h_outflow,boiler.senTCold.T,boiler.senTHot.T,boiler.internalControl.ControlerHeater.PI.I.y,boiler.internalControl.eEnergyMeter_P.q_joule,boiler.internalControl.eEnergyMeter_S.q_joule) * Number of discrete variables: 13 (boiler.myExternalControl.isOn_final,$whenCondition3,$whenCondition2,$whenCondition1,boiler.internalControl.ControlerHeater.triggeredTrapezoid.endValue,boiler.internalControl.ControlerHeater.triggeredTrapezoid.rate,boiler.internalControl.ControlerHeater.triggeredTrapezoid.T,boiler.myExternalControl.controlerOnOff.THigh,boiler.myExternalControl.controlerOnOff.TLow,boiler.myExternalControl.controlerOnOff.onOff.u2,boiler.myExternalControl.timer.entryTime,boiler.myExternalControl.lessEqualThreshold.y,boiler.myExternalControl.and1.y) * Number of discrete states: 2 (boiler.myExternalControl.controlerOnOff.onOff.u2,boiler.internalControl.ControlerHeater.triggeredTrapezoid.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (84): * Single equations (assignments): 78 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 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): 1 system {(3,14)} Notification: Performance of Backend phase and start with SimCode phase: time 0.009241/0.9183, allocations: 3.821 MB / 1.155 GB, free: 10.75 MB / 0.8107 GB Notification: Performance of simCode: created initialization part: time 0.005461/0.9238, allocations: 2.022 MB / 1.157 GB, free: 8.707 MB / 0.8107 GB Notification: Performance of simCode: created event and clocks part: time 7.243e-06/0.9239, allocations: 4.062 kB / 1.157 GB, free: 8.703 MB / 0.8107 GB Notification: Performance of simCode: created simulation system equations: time 0.00184/0.9257, allocations: 0.6963 MB / 1.158 GB, free: 8 MB / 0.8107 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004466/0.9302, allocations: 0.7612 MB / 1.159 GB, free: 7.258 MB / 0.8107 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05774/0.9879, allocations: 28.33 MB / 1.186 GB, free: 10.51 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002312/0.9903, allocations: 2.086 MB / 1.188 GB, free: 8.402 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.002244/0.9925, allocations: 0.5576 MB / 1.189 GB, free: 7.84 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002131/0.9947, allocations: 1.257 MB / 1.19 GB, free: 6.582 MB / 0.8419 GB Notification: Performance of SimCode: time 8.52e-07/0.9947, allocations: 4 kB / 1.19 GB, free: 6.578 MB / 0.8419 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1423/1.137, allocations: 71.45 MB / 1.26 GB, free: 15.61 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate platform static: time 23.89/25.02, allocations: 15.98 kB / 1.26 GB, free: 15.59 MB / 0.92 GB (rm -f AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.pipe ; mkfifo AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.pipe >> ../files/AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem_res.csv --start-time 0 --stop-time 86400 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 60 AixLib_latest_AixLib_Fluid_BoilerCHP_Examples_BoilerSystem.fmu > AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerSystem.pipe 2>&1)