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/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.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"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005826/0.005826, allocations: 101 kB / 15.73 MB, free: 5.586 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001088/0.001088, allocations: 187.8 kB / 16.67 MB, free: 5.523 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.341/1.341, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.0591/0.0591, allocations: 12.04 MB / 302.6 MB, free: 3.109 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005067/0.0005068, allocations: 35.88 kB / 355.7 MB, free: 13.98 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 1.534/1.534, allocations: 268.2 MB / 0.6611 GB, free: 2.594 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00228/0.002281, allocations: 120 kB / 0.8868 GB, free: 3.297 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5387/0.541, allocations: 108.4 MB / 0.9927 GB, free: 1.164 MB / 0.67 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem): time 0.03933/0.5803, allocations: 39.37 MB / 1.031 GB, free: 9.641 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.009772/0.5901, allocations: 6.096 MB / 1.037 GB, free: 3.531 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001057/0.5912, allocations: 31.81 kB / 1.037 GB, free: 3.5 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001165/0.5924, allocations: 449 kB / 1.038 GB, free: 3.059 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.002918/0.5954, allocations: 1.271 MB / 1.039 GB, free: 1.781 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.002877/0.5983, allocations: 1.164 MB / 1.04 GB, free: 0.625 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.003191/0.6015, allocations: 2.5 MB / 1.042 GB, free: 14.12 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001089/0.6026, allocations: 0.7758 MB / 1.043 GB, free: 13.33 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00343/0.606, allocations: 1.473 MB / 1.045 GB, free: 11.86 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001024/0.607, allocations: 0.6807 MB / 1.045 GB, free: 11.17 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001287/0.6072, allocations: 88 kB / 1.045 GB, free: 11.09 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00217/0.6094, allocations: 1.072 MB / 1.046 GB, free: 10.01 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0002358/0.6096, allocations: 239.1 kB / 1.047 GB, free: 9.777 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0005671/0.6102, allocations: 0.5094 MB / 1.047 GB, free: 9.266 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.002239/0.6124, allocations: 1.73 MB / 1.049 GB, free: 7.531 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 6.182e-06/0.6124, allocations: 0 / 1.049 GB, free: 7.531 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.663e-06/0.6124, allocations: 3.938 kB / 1.049 GB, free: 7.527 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.663e-05/0.6125, allocations: 0 / 1.049 GB, free: 7.527 MB / 0.7325 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 0.002184/0.6147, allocations: 1.298 MB / 1.05 GB, free: 6.172 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.129e-05/0.6147, allocations: 8.031 kB / 1.05 GB, free: 6.164 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001226/0.6148, allocations: 110.6 kB / 1.05 GB, free: 6.047 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00206/0.6169, allocations: 263.6 kB / 1.05 GB, free: 5.789 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001489/0.6184, allocations: 0.788 MB / 1.051 GB, free: 4.957 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.625e-05/0.6185, allocations: 45.31 kB / 1.051 GB, free: 4.914 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001102/0.6186, allocations: 60 kB / 1.051 GB, free: 4.855 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001383/0.62, allocations: 0.7305 MB / 1.052 GB, free: 4.078 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.533e-05/0.62, allocations: 3.938 kB / 1.052 GB, free: 4.074 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.226e-05/0.6201, allocations: 31.98 kB / 1.052 GB, free: 4.043 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.331e-05/0.6201, allocations: 16 kB / 1.052 GB, free: 4.027 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001334/0.6215, allocations: 0.5515 MB / 1.053 GB, free: 3.477 MB / 0.7325 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 0.003962/0.6254, allocations: 3.517 MB / 1.056 GB, free: 15.72 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001128/0.6266, allocations: 451.6 kB / 1.056 GB, free: 15.27 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000486/0.6271, allocations: 197.4 kB / 1.057 GB, free: 15.07 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005892/0.6277, allocations: 457.8 kB / 1.057 GB, free: 14.54 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000655/0.6283, allocations: 298 kB / 1.057 GB, free: 14.23 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=40): time 1.964e-06/0.6283, allocations: 0 / 1.057 GB, free: 14.23 MB / 0.7482 GB Notification: Performance of matching and sorting (n=46): time 0.006033/0.6344, allocations: 1.954 MB / 1.059 GB, free: 12.2 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.124e-05/0.6345, allocations: 140.5 kB / 1.059 GB, free: 12.03 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001034/0.6355, allocations: 0.7075 MB / 1.06 GB, free: 11.31 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 5.129e-05/0.6356, allocations: 33.7 kB / 1.06 GB, free: 11.27 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003239/0.6359, allocations: 388.3 kB / 1.06 GB, free: 10.88 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001438/0.6361, allocations: 157.7 kB / 1.061 GB, free: 10.73 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001763/0.6363, allocations: 102.1 kB / 1.061 GB, free: 10.62 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001297/0.6364, allocations: 334 kB / 1.061 GB, free: 10.29 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006038/0.637, allocations: 215 kB / 1.061 GB, free: 10.08 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006868/0.6377, allocations: 348.5 kB / 1.062 GB, free: 9.684 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008525/0.6462, allocations: 1.821 MB / 1.063 GB, free: 7.805 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.545e-06/0.6463, allocations: 0 / 1.063 GB, free: 7.805 MB / 0.7482 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.001783/0.648, allocations: 0.7709 MB / 1.064 GB, free: 7.02 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 3.448e-05/0.6481, allocations: 33.7 kB / 1.064 GB, free: 6.98 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.126e-06/0.6481, allocations: 4 kB / 1.064 GB, free: 6.977 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008774/0.649, allocations: 208 kB / 1.064 GB, free: 6.773 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004712/0.6495, allocations: 103.8 kB / 1.064 GB, free: 6.672 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001026/0.6505, allocations: 0.7943 MB / 1.065 GB, free: 5.852 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001026/0.6515, allocations: 67.95 kB / 1.065 GB, free: 5.785 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.203e-05/0.6516, allocations: 24.06 kB / 1.065 GB, free: 5.762 MB / 0.7482 GB Warning: Assuming fixed start value for the following 1 variables: heatGeneratorNoControll.port_b.h_outflow:VARIABLE(min = -1e10 max = 1e10 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: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000889/0.6525, allocations: 399 kB / 1.066 GB, free: 5.371 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006765/0.6532, allocations: 352.3 kB / 1.066 GB, free: 4.977 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.008419/0.6616, allocations: 1.813 MB / 1.068 GB, free: 3.105 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.906e-06/0.6616, allocations: 3.938 kB / 1.068 GB, free: 3.102 MB / 0.7482 GB Notification: Performance of matching and sorting (n=65) (initialization_lambda0): time 0.001786/0.6634, allocations: 0.7396 MB / 1.069 GB, free: 2.344 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 3.084e-05/0.6635, allocations: 33.7 kB / 1.069 GB, free: 2.305 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.09e-05/0.6635, allocations: 7.984 kB / 1.069 GB, free: 2.297 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007408/0.6642, allocations: 197.1 kB / 1.069 GB, free: 2.102 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000469/0.6647, allocations: 103.8 kB / 1.069 GB, free: 2 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001013/0.6658, allocations: 0.7968 MB / 1.07 GB, free: 1.18 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001045/0.6668, allocations: 71.97 kB / 1.07 GB, free: 1.109 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.604e-05/0.6669, allocations: 24 kB / 1.07 GB, free: 1.086 MB / 0.7482 GB Warning: Assuming fixed start value for the following 1 variables: heatGeneratorNoControll.port_b.h_outflow:VARIABLE(min = -1e10 max = 1e10 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 ($PRE.trapezoid.count,$PRE.trapezoid.T_start,trapezoid.count,trapezoid.T_start,$whenCondition1) * 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 (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 {(2,12)} Notification: Performance of prepare postOptimizeDAE: time 0.0002337/0.6671, allocations: 213.2 kB / 1.07 GB, free: 0.8711 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001283/0.6672, allocations: 79.08 kB / 1.07 GB, free: 0.793 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001946/0.6692, allocations: 0.7176 MB / 1.071 GB, free: 64 kB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.342e-06/0.6692, allocations: 4 kB / 1.071 GB, free: 60 kB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.641e-06/0.6692, allocations: 0 / 1.071 GB, free: 60 kB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001676/0.6709, allocations: 0.8228 MB / 1.071 GB, free: 15.16 MB / 0.7638 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003112/0.674, allocations: 1.643 MB / 1.073 GB, free: 13.45 MB / 0.7638 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.651e-06/0.6741, allocations: 0 / 1.073 GB, free: 13.45 MB / 0.7638 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003709/0.6744, allocations: 71.83 kB / 1.073 GB, free: 13.38 MB / 0.7638 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0007986/0.6752, allocations: 211.6 kB / 1.073 GB, free: 13.18 MB / 0.7638 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.748e-05/0.6753, allocations: 15.98 kB / 1.073 GB, free: 13.16 MB / 0.7638 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009689/0.6763, allocations: 0.7787 MB / 1.074 GB, free: 12.36 MB / 0.7638 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.084e-06/0.6763, allocations: 0 / 1.074 GB, free: 12.36 MB / 0.7638 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002354/0.6786, allocations: 1.032 MB / 1.075 GB, free: 11.29 MB / 0.7638 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003375/0.679, allocations: 204.1 kB / 1.075 GB, free: 11.07 MB / 0.7638 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001086/0.6791, allocations: 16 kB / 1.075 GB, free: 11.06 MB / 0.7638 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000892/0.68, allocations: 55.92 kB / 1.075 GB, free: 11 MB / 0.7638 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001093/0.6801, allocations: 39.89 kB / 1.075 GB, free: 10.96 MB / 0.7638 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.404e-05/0.6802, allocations: 19.98 kB / 1.075 GB, free: 10.95 MB / 0.7638 GB Notification: Performance of sorting global known variables: time 0.0007952/0.681, allocations: 0.499 MB / 1.076 GB, free: 10.45 MB / 0.7638 GB Notification: Performance of sort global known variables: time 1.5e-07/0.681, allocations: 0 / 1.076 GB, free: 10.45 MB / 0.7638 GB Notification: Performance of remove unused functions: time 0.001109/0.6821, allocations: 395.9 kB / 1.076 GB, free: 10.06 MB / 0.7638 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 (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 {(2,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003075/0.6852, allocations: 1.718 MB / 1.078 GB, free: 8.32 MB / 0.7638 GB Notification: Performance of simCode: created initialization part: time 0.002781/0.688, allocations: 0.9809 MB / 1.079 GB, free: 7.316 MB / 0.7638 GB Notification: Performance of simCode: created event and clocks part: time 4.979e-06/0.688, allocations: 0 / 1.079 GB, free: 7.316 MB / 0.7638 GB Notification: Performance of simCode: created simulation system equations: time 0.0009541/0.689, allocations: 307.3 kB / 1.079 GB, free: 7.016 MB / 0.7638 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001861/0.6908, allocations: 425.8 kB / 1.08 GB, free: 6.641 MB / 0.7638 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01174/0.7026, allocations: 6.416 MB / 1.086 GB, free: 44 kB / 0.7638 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005073/0.7031, allocations: 0.9538 MB / 1.087 GB, free: 15.06 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.0006982/0.7038, allocations: 162.3 kB / 1.087 GB, free: 14.9 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003829/0.7042, allocations: 271.3 kB / 1.087 GB, free: 14.63 MB / 0.7794 GB Notification: Performance of SimCode: time 7.01e-07/0.7042, allocations: 0 / 1.087 GB, free: 14.63 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04969/0.7539, allocations: 25.17 MB / 1.112 GB, free: 5.855 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.72/13.47, allocations: 4.062 kB / 1.112 GB, free: 5.852 MB / 0.795 GB (rm -f AixLib_AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem.pipe ; mkfifo AixLib_AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem.pipe >> ../files/AixLib_AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1 AixLib_AixLib_Fluid_BoilerCHP_Examples_HeatGeneratorNoControllSystem.fmu > AixLib_AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem.pipe 2>&1)