Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem.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.BoilerNoControlSystem,fileNamePrefix="AixLib_latest_AixLib_Fluid_BoilerCHP_Examples_BoilerNoControlSystem",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem,fileNamePrefix="AixLib_latest_AixLib_Fluid_BoilerCHP_Examples_BoilerNoControlSystem",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 0.004476/0.004476, allocations: 97.62 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0011/0.0011, allocations: 199.9 kB / 16.68 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.337/1.337, allocations: 222.9 MB / 240.4 MB, free: 4.344 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1674/0.1674, allocations: 12.02 MB / 302.6 MB, free: 0.8164 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004827/0.0004827, allocations: 31.89 kB / 355.7 MB, free: 3.73 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 1.864/1.864, allocations: 272.2 MB / 0.665 GB, free: 12.83 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002005/0.002005, allocations: 111.8 kB / 0.8923 GB, free: 11.61 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2018/0.2038, allocations: 109.2 MB / 0.9989 GB, free: 14.36 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem): time 0.4614/0.6653, allocations: 37.79 MB / 1.036 GB, free: 7.566 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01637/0.6817, allocations: 12.82 MB / 1.048 GB, free: 7.07 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002273/0.684, allocations: 45.81 kB / 1.048 GB, free: 7.055 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002149/0.6862, allocations: 0.6494 MB / 1.049 GB, free: 6.84 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.00527/0.6915, allocations: 1.762 MB / 1.051 GB, free: 6.371 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.007676/0.6992, allocations: 2.553 MB / 1.053 GB, free: 5.996 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.00551/0.7047, allocations: 3.338 MB / 1.056 GB, free: 5.078 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001872/0.7066, allocations: 1.097 MB / 1.058 GB, free: 4.574 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003325/0.7099, allocations: 1.38 MB / 1.059 GB, free: 3.93 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001831/0.7118, allocations: 1.07 MB / 1.06 GB, free: 3.457 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0002885/0.7121, allocations: 128.8 kB / 1.06 GB, free: 3.457 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004292/0.7164, allocations: 1.749 MB / 1.062 GB, free: 2.91 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0005281/0.7169, allocations: 405.4 kB / 1.062 GB, free: 2.691 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.001126/0.7181, allocations: 0.749 MB / 1.063 GB, free: 2.227 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.005957/0.724, allocations: 2.767 MB / 1.066 GB, free: 1.207 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 4.93e-06/0.7241, allocations: 1.062 kB / 1.066 GB, free: 1.207 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.553e-06/0.7241, allocations: 0 / 1.066 GB, free: 1.207 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 5.048e-05/0.7241, allocations: 0 / 1.066 GB, free: 1.207 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: 210 * Number of variables: 210 Notification: Performance of Generate backend data structure: time 0.004449/0.7286, allocations: 1.947 MB / 1.067 GB, free: 15.91 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.139e-05/0.7286, allocations: 9.25 kB / 1.067 GB, free: 15.91 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001972/0.7288, allocations: 136.8 kB / 1.068 GB, free: 15.82 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005243/0.7294, allocations: 170.2 kB / 1.068 GB, free: 15.73 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002471/0.7318, allocations: 1.152 MB / 1.069 GB, free: 15.04 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.641e-05/0.7319, allocations: 61.2 kB / 1.069 GB, free: 15.02 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001502/0.7321, allocations: 82.36 kB / 1.069 GB, free: 14.99 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002031/0.7341, allocations: 1.108 MB / 1.07 GB, free: 14.45 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.98e-05/0.7342, allocations: 1.984 kB / 1.07 GB, free: 14.45 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.961e-05/0.7343, allocations: 37.7 kB / 1.07 GB, free: 14.42 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.549e-05/0.7344, allocations: 55.66 kB / 1.07 GB, free: 14.41 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00192/0.7363, allocations: 0.9145 MB / 1.071 GB, free: 14.09 MB / 0.7482 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008719/0.745, allocations: 5.393 MB / 1.076 GB, free: 10.05 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001378/0.7464, allocations: 0.7575 MB / 1.077 GB, free: 9.613 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005639/0.747, allocations: 302.6 kB / 1.077 GB, free: 9.496 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003256/0.7503, allocations: 2.058 MB / 1.079 GB, free: 7.809 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.399e-05/0.7503, allocations: 42.56 kB / 1.079 GB, free: 7.762 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=41): time 2.204e-06/0.7503, allocations: 0 / 1.079 GB, free: 7.762 MB / 0.7482 GB Notification: Performance of matching and sorting (n=49): time 0.1148/0.8652, allocations: 6.795 MB / 1.086 GB, free: 5.801 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.521e-05/0.8653, allocations: 146.5 kB / 1.086 GB, free: 5.633 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001943/0.8672, allocations: 1.26 MB / 1.087 GB, free: 4.973 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 9.798e-05/0.8673, allocations: 41.36 kB / 1.087 GB, free: 4.93 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005111/0.8678, allocations: 0.6489 MB / 1.088 GB, free: 4.352 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001921/0.868, allocations: 185.2 kB / 1.088 GB, free: 4.191 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002868/0.8683, allocations: 163.4 kB / 1.088 GB, free: 4.094 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001586/0.8685, allocations: 334.5 kB / 1.089 GB, free: 3.77 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000636/0.8691, allocations: 301 kB / 1.089 GB, free: 3.621 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007974/0.8699, allocations: 0.5268 MB / 1.09 GB, free: 3.18 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001397/0.8714, allocations: 0.7919 MB / 1.09 GB, free: 2.613 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.44e-06/0.8714, allocations: 2.594 kB / 1.09 GB, free: 2.613 MB / 0.7482 GB Notification: Performance of matching and sorting (n=95) (initialization): time 0.002213/0.8736, allocations: 1.003 MB / 1.091 GB, free: 2.098 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 2.475e-05/0.8736, allocations: 7.5 kB / 1.091 GB, free: 2.098 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.328e-05/0.8736, allocations: 5.938 kB / 1.091 GB, free: 2.098 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000198/0.8739, allocations: 48.73 kB / 1.091 GB, free: 2.074 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002449/0.8763, allocations: 498.7 kB / 1.092 GB, free: 1.926 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001873/0.8782, allocations: 2.348 MB / 1.094 GB, free: 15.6 MB / 0.7638 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00102/0.8792, allocations: 40.56 kB / 1.094 GB, free: 15.58 MB / 0.7638 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.677e-05/0.8793, allocations: 43.23 kB / 1.094 GB, free: 15.57 MB / 0.7638 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00108/0.8804, allocations: 0.5399 MB / 1.095 GB, free: 15.25 MB / 0.7638 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007625/0.8812, allocations: 0.5087 MB / 1.095 GB, free: 14.82 MB / 0.7638 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001303/0.8825, allocations: 0.7741 MB / 1.096 GB, free: 14.25 MB / 0.7638 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.3e-06/0.8825, allocations: 6.281 kB / 1.096 GB, free: 14.24 MB / 0.7638 GB Notification: Performance of matching and sorting (n=95) (initialization_lambda0): time 0.00219/0.8847, allocations: 0.971 MB / 1.097 GB, free: 13.75 MB / 0.7638 GB Notification: Performance of prepare postOptimizeDAE: time 1.8e-05/0.8848, allocations: 8.562 kB / 1.097 GB, free: 13.75 MB / 0.7638 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.018e-05/0.8848, allocations: 5.781 kB / 1.097 GB, free: 13.75 MB / 0.7638 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001453/0.8849, allocations: 49.12 kB / 1.097 GB, free: 13.73 MB / 0.7638 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001134/0.8861, allocations: 246.5 kB / 1.097 GB, free: 13.66 MB / 0.7638 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001371/0.8874, allocations: 1.733 MB / 1.099 GB, free: 11.95 MB / 0.7638 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001042/0.8885, allocations: 53.17 kB / 1.099 GB, free: 11.92 MB / 0.7638 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.68e-05/0.8886, allocations: 31.66 kB / 1.099 GB, free: 11.91 MB / 0.7638 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 29 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (91): * Single equations (assignments): 89 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003514/0.889, allocations: 228.6 kB / 1.099 GB, free: 11.7 MB / 0.7638 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000322/0.8893, allocations: 133.8 kB / 1.099 GB, free: 11.62 MB / 0.7638 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002087/0.8914, allocations: 0.8952 MB / 1.1 GB, free: 11.09 MB / 0.7638 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.345e-05/0.8914, allocations: 5.156 kB / 1.1 GB, free: 11.09 MB / 0.7638 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.809e-06/0.8914, allocations: 1.281 kB / 1.1 GB, free: 11.09 MB / 0.7638 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00137/0.8928, allocations: 0.8347 MB / 1.101 GB, free: 10.46 MB / 0.7638 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003237/0.896, allocations: 1.74 MB / 1.103 GB, free: 9.262 MB / 0.7638 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.45e-06/0.8961, allocations: 0 / 1.103 GB, free: 9.262 MB / 0.7638 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001804/0.8979, allocations: 360.4 kB / 1.103 GB, free: 9.156 MB / 0.7638 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003391/0.8982, allocations: 83 kB / 1.103 GB, free: 9.113 MB / 0.7638 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.946e-05/0.8983, allocations: 21.58 kB / 1.103 GB, free: 9.098 MB / 0.7638 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001991/0.9003, allocations: 2.907 MB / 1.106 GB, free: 6.215 MB / 0.7638 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.794e-06/0.9003, allocations: 0 / 1.106 GB, free: 6.215 MB / 0.7638 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002379/0.9027, allocations: 1.14 MB / 1.107 GB, free: 5.535 MB / 0.7638 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008047/0.9035, allocations: 292.5 kB / 1.107 GB, free: 5.285 MB / 0.7638 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002112/0.9037, allocations: 15.28 kB / 1.107 GB, free: 5.273 MB / 0.7638 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007553/0.9045, allocations: 43.44 kB / 1.108 GB, free: 5.25 MB / 0.7638 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001208/0.9046, allocations: 38.61 kB / 1.108 GB, free: 5.23 MB / 0.7638 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.337e-05/0.9047, allocations: 29.58 kB / 1.108 GB, free: 5.219 MB / 0.7638 GB Notification: Performance of sorting global known variables: time 0.001617/0.9063, allocations: 0.925 MB / 1.108 GB, free: 4.73 MB / 0.7638 GB Notification: Performance of sort global known variables: time 3.71e-07/0.9064, allocations: 4 kB / 1.108 GB, free: 4.727 MB / 0.7638 GB Notification: Performance of remove unused functions: time 0.003951/0.9103, allocations: 1.087 MB / 1.11 GB, free: 4.527 MB / 0.7638 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 3 (boilerNoControl.senTCold.T,boilerNoControl.senTHot.T,boilerNoControl.internalCapacity.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (48): * Single equations (assignments): 41 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006874/0.9172, allocations: 2.779 MB / 1.112 GB, free: 2.848 MB / 0.7638 GB Notification: Performance of simCode: created initialization part: time 0.004398/0.9216, allocations: 1.613 MB / 1.114 GB, free: 2.012 MB / 0.7638 GB Notification: Performance of simCode: created event and clocks part: time 6.923e-06/0.9216, allocations: 0 / 1.114 GB, free: 2.012 MB / 0.7638 GB Notification: Performance of simCode: created simulation system equations: time 0.002147/0.9238, allocations: 0.6909 MB / 1.115 GB, free: 1.66 MB / 0.7638 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002916/0.9267, allocations: 0.5705 MB / 1.115 GB, free: 1.367 MB / 0.7638 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01546/0.9422, allocations: 9.851 MB / 1.125 GB, free: 9.141 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007517/0.943, allocations: 1.16 MB / 1.126 GB, free: 7.953 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.001277/0.9443, allocations: 347 kB / 1.126 GB, free: 7.621 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006502/0.9449, allocations: 499.3 kB / 1.127 GB, free: 7.133 MB / 0.7794 GB Notification: Performance of SimCode: time 7.42e-07/0.9449, allocations: 0 / 1.127 GB, free: 7.133 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1177/1.063, allocations: 72.18 MB / 1.197 GB, free: 15.59 MB / 0.8575 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.25/18.31, allocations: 10.16 kB / 1.197 GB, free: 15.59 MB / 0.8575 GB (rm -f AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem.pipe ; mkfifo AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem.pipe >> ../files/AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 AixLib_latest_AixLib_Fluid_BoilerCHP_Examples_BoilerNoControlSystem.fmu > AixLib_latest_AixLib.Fluid.BoilerCHP.Examples.BoilerNoControlSystem.pipe 2>&1)