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 0.001365/0.001365, allocations: 104 kB / 15.61 MB, free: 148 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001204/0.001204, allocations: 197.6 kB / 16.54 MB, free: 6.684 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.35/1.35, allocations: 222.9 MB / 240.2 MB, free: 4.367 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1578/0.1578, allocations: 12.02 MB / 302.4 MB, free: 0.8242 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005445/0.0005442, allocations: 31.92 kB / 355.5 MB, free: 3.77 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 1.804/1.804, allocations: 268.1 MB / 0.6608 GB, free: 0.7578 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001986/0.001986, allocations: 117.8 kB / 0.7802 GB, free: 32.62 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1783/0.1803, allocations: 108.4 MB / 0.8861 GB, free: 1.27 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.BoilerCHP.Examples.HeatGeneratorNoControllSystem): time 0.03578/0.2162, allocations: 39.37 MB / 0.9245 GB, free: 9.75 MB / 0.6388 GB Notification: Performance of NFInst.instExpressions: time 0.008748/0.225, allocations: 6.101 MB / 0.9305 GB, free: 3.637 MB / 0.6388 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00117/0.2262, allocations: 31.81 kB / 0.9305 GB, free: 3.605 MB / 0.6388 GB Notification: Performance of NFTyping.typeComponents: time 0.00108/0.2273, allocations: 445 kB / 0.9309 GB, free: 3.168 MB / 0.6388 GB Notification: Performance of NFTyping.typeBindings: time 0.002905/0.2302, allocations: 1.267 MB / 0.9321 GB, free: 1.895 MB / 0.6388 GB Notification: Performance of NFTyping.typeClassSections: time 0.002677/0.2329, allocations: 1.165 MB / 0.9333 GB, free: 0.7344 MB / 0.6388 GB Notification: Performance of NFFlatten.flatten: time 0.002879/0.2358, allocations: 2.494 MB / 0.9357 GB, free: 14.23 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001032/0.2368, allocations: 0.7835 MB / 0.9365 GB, free: 13.44 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003067/0.2399, allocations: 1.473 MB / 0.9379 GB, free: 11.97 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008227/0.2407, allocations: 0.6807 MB / 0.9386 GB, free: 11.29 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0001267/0.2409, allocations: 92 kB / 0.9387 GB, free: 11.2 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001916/0.2428, allocations: 1.072 MB / 0.9397 GB, free: 10.12 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.0002152/0.243, allocations: 227.2 kB / 0.9399 GB, free: 9.898 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.0004869/0.2435, allocations: 0.5133 MB / 0.9404 GB, free: 9.383 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.002103/0.2456, allocations: 1.726 MB / 0.9421 GB, free: 7.652 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 4.278e-06/0.2457, allocations: 4 kB / 0.9421 GB, free: 7.648 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.272e-06/0.2457, allocations: 0 / 0.9421 GB, free: 7.648 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 1.303e-05/0.2457, allocations: 0 / 0.9421 GB, free: 7.648 MB / 0.6544 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 0.00212/0.2478, allocations: 1.302 MB / 0.9434 GB, free: 6.285 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 3.574e-05/0.2478, allocations: 8.031 kB / 0.9434 GB, free: 6.277 MB / 0.6544 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001159/0.248, allocations: 102.7 kB / 0.9435 GB, free: 6.168 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002004/0.25, allocations: 263.6 kB / 0.9438 GB, free: 5.91 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001258/0.2513, allocations: 0.7529 MB / 0.9445 GB, free: 5.117 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.553e-05/0.2513, allocations: 45.3 kB / 0.9445 GB, free: 5.074 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.033e-05/0.2514, allocations: 60 kB / 0.9446 GB, free: 5.016 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001305/0.2527, allocations: 0.7421 MB / 0.9453 GB, free: 4.227 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.788e-05/0.2527, allocations: 0 / 0.9453 GB, free: 4.227 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.711e-05/0.2528, allocations: 28 kB / 0.9453 GB, free: 4.199 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.316e-05/0.2528, allocations: 16 kB / 0.9454 GB, free: 4.184 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001293/0.2541, allocations: 0.5515 MB / 0.9459 GB, free: 3.633 MB / 0.6544 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 0.00385/0.258, allocations: 3.536 MB / 0.9494 GB, free: 15.85 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001112/0.2591, allocations: 459.2 kB / 0.9498 GB, free: 15.4 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004738/0.2596, allocations: 201.4 kB / 0.95 GB, free: 15.2 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005843/0.2602, allocations: 457.8 kB / 0.9504 GB, free: 14.66 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006462/0.2608, allocations: 297.7 kB / 0.9507 GB, free: 14.35 MB / 0.67 GB Notification: Performance of pre-optimization done (n=40): time 2.084e-06/0.2609, allocations: 0 / 0.9507 GB, free: 14.35 MB / 0.67 GB Notification: Performance of matching and sorting (n=46): time 0.00591/0.2668, allocations: 1.973 MB / 0.9526 GB, free: 12.3 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.256e-05/0.2669, allocations: 144.4 kB / 0.9528 GB, free: 12.13 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001056/0.2679, allocations: 0.692 MB / 0.9534 GB, free: 11.43 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 4.749e-05/0.268, allocations: 37.7 kB / 0.9535 GB, free: 11.39 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003035/0.2683, allocations: 388.2 kB / 0.9539 GB, free: 11 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001335/0.2685, allocations: 161.6 kB / 0.954 GB, free: 10.84 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001748/0.2686, allocations: 102.2 kB / 0.9541 GB, free: 10.73 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 9.932e-05/0.2687, allocations: 326 kB / 0.9544 GB, free: 10.41 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005703/0.2693, allocations: 223 kB / 0.9546 GB, free: 10.19 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006501/0.27, allocations: 348.4 kB / 0.955 GB, free: 9.789 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008463/0.2785, allocations: 1.824 MB / 0.9567 GB, free: 7.914 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.196e-06/0.2785, allocations: 3.938 kB / 0.9567 GB, free: 7.91 MB / 0.67 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.001793/0.2803, allocations: 0.7512 MB / 0.9575 GB, free: 7.145 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 3.631e-05/0.2803, allocations: 39.61 kB / 0.9575 GB, free: 7.102 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.776e-06/0.2804, allocations: 8 kB / 0.9575 GB, free: 7.094 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008533/0.2812, allocations: 208.7 kB / 0.9577 GB, free: 6.887 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004687/0.2817, allocations: 103.8 kB / 0.9578 GB, free: 6.785 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001035/0.2827, allocations: 0.7944 MB / 0.9586 GB, free: 5.965 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001059/0.2838, allocations: 75.89 kB / 0.9587 GB, free: 5.891 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.841e-05/0.2839, allocations: 20 kB / 0.9587 GB, free: 5.871 MB / 0.67 GB Warning: Assuming fixed start value for the following 1 variables: heatGeneratorNoControll.port_b.h_outflow:VARIABLE(min = -10000000000.0 max = 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: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008656/0.2847, allocations: 405 kB / 0.9591 GB, free: 5.477 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006381/0.2854, allocations: 348.4 kB / 0.9594 GB, free: 5.09 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.008306/0.2937, allocations: 1.805 MB / 0.9612 GB, free: 3.227 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.945e-06/0.2937, allocations: 4 kB / 0.9612 GB, free: 3.223 MB / 0.67 GB Notification: Performance of matching and sorting (n=65) (initialization_lambda0): time 0.001798/0.2955, allocations: 0.7473 MB / 0.9619 GB, free: 2.457 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 3.327e-05/0.2956, allocations: 37.69 kB / 0.9619 GB, free: 2.414 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.171e-06/0.2956, allocations: 4 kB / 0.9619 GB, free: 2.41 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007621/0.2964, allocations: 201 kB / 0.9621 GB, free: 2.211 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000463/0.2968, allocations: 99.81 kB / 0.9622 GB, free: 2.113 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009727/0.2978, allocations: 0.7866 MB / 0.963 GB, free: 1.301 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001052/0.2989, allocations: 75.97 kB / 0.9631 GB, free: 1.227 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.242e-05/0.2989, allocations: 23.94 kB / 0.9631 GB, free: 1.203 MB / 0.67 GB Warning: Assuming fixed start value for the following 1 variables: heatGeneratorNoControll.port_b.h_outflow:VARIABLE(min = -10000000000.0 max = 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 ($PRE.trapezoid.count,$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 0.0002374/0.2992, allocations: 223.6 kB / 0.9633 GB, free: 0.9805 MB / 0.67 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001326/0.2993, allocations: 79 kB / 0.9634 GB, free: 0.9023 MB / 0.67 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001892/0.3012, allocations: 0.7148 MB / 0.9641 GB, free: 180 kB / 0.67 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.512e-06/0.3012, allocations: 4 kB / 0.9641 GB, free: 176 kB / 0.67 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.37e-06/0.3013, allocations: 0 / 0.9641 GB, free: 176 kB / 0.67 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001629/0.3029, allocations: 0.8149 MB / 0.9649 GB, free: 15.29 MB / 0.6857 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002965/0.3059, allocations: 1.634 MB / 0.9665 GB, free: 13.58 MB / 0.6857 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.839e-06/0.3059, allocations: 12.03 kB / 0.9665 GB, free: 13.57 MB / 0.6857 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003731/0.3063, allocations: 67.95 kB / 0.9665 GB, free: 13.5 MB / 0.6857 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008063/0.3071, allocations: 215.9 kB / 0.9668 GB, free: 13.29 MB / 0.6857 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.213e-05/0.3071, allocations: 15.98 kB / 0.9668 GB, free: 13.28 MB / 0.6857 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009947/0.3081, allocations: 0.7748 MB / 0.9675 GB, free: 12.48 MB / 0.6857 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.854e-06/0.3082, allocations: 0 / 0.9675 GB, free: 12.48 MB / 0.6857 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002289/0.3104, allocations: 1.026 MB / 0.9685 GB, free: 11.42 MB / 0.6857 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000287/0.3107, allocations: 208.1 kB / 0.9687 GB, free: 11.2 MB / 0.6857 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001232/0.3109, allocations: 15.98 kB / 0.9687 GB, free: 11.18 MB / 0.6857 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009232/0.3118, allocations: 55.94 kB / 0.9688 GB, free: 11.12 MB / 0.6857 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001055/0.3119, allocations: 43.88 kB / 0.9688 GB, free: 11.08 MB / 0.6857 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.004e-05/0.312, allocations: 16 kB / 0.9689 GB, free: 11.07 MB / 0.6857 GB Notification: Performance of sorting global known variables: time 0.0008005/0.3128, allocations: 0.4951 MB / 0.9693 GB, free: 10.57 MB / 0.6857 GB Notification: Performance of sort global known variables: time 1.493e-06/0.3128, allocations: 0 / 0.9693 GB, free: 10.57 MB / 0.6857 GB Notification: Performance of remove unused functions: time 0.001172/0.314, allocations: 399.9 kB / 0.9697 GB, free: 10.18 MB / 0.6857 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 0.003084/0.3171, allocations: 1.718 MB / 0.9714 GB, free: 8.441 MB / 0.6857 GB Notification: Performance of simCode: created initialization part: time 0.003015/0.3201, allocations: 1.011 MB / 0.9724 GB, free: 7.406 MB / 0.6857 GB Notification: Performance of simCode: created event and clocks part: time 3.647e-06/0.3201, allocations: 0 / 0.9724 GB, free: 7.406 MB / 0.6857 GB Notification: Performance of simCode: created simulation system equations: time 0.0009564/0.3211, allocations: 284.5 kB / 0.9727 GB, free: 7.129 MB / 0.6857 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001962/0.323, allocations: 435.9 kB / 0.9731 GB, free: 6.738 MB / 0.6857 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01254/0.3356, allocations: 6.687 MB / 0.9796 GB, free: 15.88 MB / 0.7013 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00078/0.3364, allocations: 0.9462 MB / 0.9805 GB, free: 14.9 MB / 0.7013 GB Notification: Performance of simCode: alias equations: time 0.0009703/0.3374, allocations: 156.8 kB / 0.9807 GB, free: 14.75 MB / 0.7013 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004865/0.3379, allocations: 287.3 kB / 0.9809 GB, free: 14.46 MB / 0.7013 GB Notification: Performance of SimCode: time 1.313e-06/0.3379, allocations: 0 / 0.9809 GB, free: 14.46 MB / 0.7013 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05671/0.3946, allocations: 24.9 MB / 1.005 GB, free: 6 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.36/11.76, allocations: 7.891 kB / 1.005 GB, free: 6 MB / 0.7169 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)