Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Pipes.Examples.PlugFlowPipeZeta.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/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-development/package.mo", uses=false) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-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/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: translateModel(AixLib.Fluid.DistrictHeatingCooling.Pipes.Examples.PlugFlowPipeZeta,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Pipes.Examples.PlugFlowPipeZeta") translateModel(AixLib.Fluid.DistrictHeatingCooling.Pipes.Examples.PlugFlowPipeZeta,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.DistrictHeatingCooling.Pipes.Examples.PlugFlowPipeZeta") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009405/0.0009404, allocations: 99.91 kB / 15.71 MB, free: 440 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001718/0.001718, allocations: 172.2 kB / 16.58 MB, free: 6.422 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.542/1.542, allocations: 223.2 MB / 240.6 MB, free: 5.449 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.2445/0.2445, allocations: 12.03 MB / 303.7 MB, free: 1.707 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0002176/0.0002176, allocations: 19.97 kB / 357.8 MB, free: 3.262 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2-development/package.mo): time 2.134/2.134, allocations: 268.7 MB / 0.6646 GB, free: 1.516 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0005303/0.0005303, allocations: 19.39 kB / 0.7854 GB, free: 32.21 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2943/0.2949, allocations: 110.5 MB / 0.8933 GB, free: 15.78 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.DistrictHeatingCooling.Pipes.Examples.PlugFlowPipeZeta): time 0.04371/0.3386, allocations: 44.45 MB / 0.9367 GB, free: 3.203 MB / 0.6388 GB Notification: Performance of NFInst.instExpressions: time 0.01989/0.3586, allocations: 13.51 MB / 0.9499 GB, free: 5.66 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002411/0.361, allocations: 39.75 kB / 0.9499 GB, free: 5.621 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.001987/0.363, allocations: 453.1 kB / 0.9504 GB, free: 5.176 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.006568/0.3696, allocations: 1.724 MB / 0.952 GB, free: 3.445 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.005706/0.3753, allocations: 1.135 MB / 0.9531 GB, free: 2.316 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.007413/0.3827, allocations: 3.986 MB / 0.957 GB, free: 14.32 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00174/0.3845, allocations: 0.8438 MB / 0.9579 GB, free: 13.45 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003268/0.3878, allocations: 1.178 MB / 0.959 GB, free: 12.27 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00173/0.3895, allocations: 0.949 MB / 0.9599 GB, free: 11.31 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.0001385/0.3897, allocations: 56 kB / 0.96 GB, free: 11.26 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003674/0.3934, allocations: 1.294 MB / 0.9613 GB, free: 9.961 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.0002863/0.3937, allocations: 234.9 kB / 0.9615 GB, free: 9.73 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.0005173/0.3942, allocations: 301.1 kB / 0.9618 GB, free: 9.43 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.002843/0.397, allocations: 2.003 MB / 0.9637 GB, free: 7.426 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 7.594e-06/0.3971, allocations: 4 kB / 0.9637 GB, free: 7.422 MB / 0.67 GB Notification: Performance of FrontEnd: time 3.176e-06/0.3971, allocations: 0 / 0.9637 GB, free: 7.422 MB / 0.67 GB Notification: Performance of Transformations before backend: time 1.646e-05/0.3971, allocations: 0 / 0.9637 GB, free: 7.422 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 187 * Number of variables: 187 Notification: Performance of Generate backend data structure: time 0.003364/0.4005, allocations: 1.596 MB / 0.9653 GB, free: 5.77 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.418e-05/0.4005, allocations: 16.03 kB / 0.9653 GB, free: 5.754 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002959/0.4008, allocations: 146.3 kB / 0.9654 GB, free: 5.609 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002512/0.4034, allocations: 1.261 MB / 0.9667 GB, free: 4.293 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.839e-05/0.4034, allocations: 65.95 kB / 0.9667 GB, free: 4.227 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001264/0.4036, allocations: 83.84 kB / 0.9668 GB, free: 4.145 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001477/0.405, allocations: 0.8198 MB / 0.9676 GB, free: 3.305 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.331e-05/0.4051, allocations: 0 / 0.9676 GB, free: 3.305 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.458e-05/0.4052, allocations: 32 kB / 0.9676 GB, free: 3.273 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.448e-05/0.4052, allocations: 23.98 kB / 0.9677 GB, free: 3.25 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001119/0.4063, allocations: 0.6246 MB / 0.9683 GB, free: 2.621 MB / 0.67 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 0.005481/0.4118, allocations: 4.393 MB / 0.9726 GB, free: 13.88 MB / 0.6857 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001019/0.4128, allocations: 0.5169 MB / 0.9731 GB, free: 13.35 MB / 0.6857 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004163/0.4133, allocations: 250.8 kB / 0.9733 GB, free: 13.11 MB / 0.6857 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003487/0.4168, allocations: 3.01 MB / 0.9763 GB, free: 9.66 MB / 0.6857 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.244e-05/0.4168, allocations: 35 kB / 0.9763 GB, free: 9.617 MB / 0.6857 GB Notification: Performance of pre-optimization done (n=49): time 2.635e-06/0.4168, allocations: 0 / 0.9763 GB, free: 9.617 MB / 0.6857 GB Notification: Performance of matching and sorting (n=49): time 0.001408/0.4182, allocations: 0.6968 MB / 0.977 GB, free: 8.918 MB / 0.6857 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.024e-05/0.4183, allocations: 55.84 kB / 0.977 GB, free: 8.852 MB / 0.6857 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001546/0.4199, allocations: 1.114 MB / 0.9781 GB, free: 7.727 MB / 0.6857 GB Notification: Performance of collectPreVariables (initialization): time 4.722e-05/0.4199, allocations: 33.7 kB / 0.9781 GB, free: 7.688 MB / 0.6857 GB Notification: Performance of collectInitialEqns (initialization): time 0.000461/0.4204, allocations: 0.5204 MB / 0.9786 GB, free: 7.164 MB / 0.6857 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001652/0.4206, allocations: 173.5 kB / 0.9788 GB, free: 6.992 MB / 0.6857 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.25e-05/0.4206, allocations: 12 kB / 0.9788 GB, free: 6.98 MB / 0.6857 GB Notification: Performance of setup shared object (initialization): time 0.0001516/0.4208, allocations: 334 kB / 0.9791 GB, free: 6.648 MB / 0.6857 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000367/0.4211, allocations: 185.2 kB / 0.9793 GB, free: 6.465 MB / 0.6857 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005175/0.4217, allocations: 361.1 kB / 0.9797 GB, free: 6.051 MB / 0.6857 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004378/0.4221, allocations: 246.1 kB / 0.9799 GB, free: 5.812 MB / 0.6857 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.968e-06/0.4221, allocations: 0 / 0.9799 GB, free: 5.812 MB / 0.6857 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001212/0.4233, allocations: 0.6926 MB / 0.9806 GB, free: 5.109 MB / 0.6857 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001664/0.4235, allocations: 215.3 kB / 0.9808 GB, free: 4.844 MB / 0.6857 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.552e-05/0.4235, allocations: 8 kB / 0.9808 GB, free: 4.836 MB / 0.6857 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.251e-05/0.4236, allocations: 12 kB / 0.9808 GB, free: 4.824 MB / 0.6857 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004757/0.4241, allocations: 135.8 kB / 0.9809 GB, free: 4.691 MB / 0.6857 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.757e-05/0.4241, allocations: 11.94 kB / 0.9809 GB, free: 4.68 MB / 0.6857 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007404/0.4248, allocations: 107.1 kB / 0.981 GB, free: 4.574 MB / 0.6857 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.573e-05/0.4249, allocations: 35.98 kB / 0.9811 GB, free: 4.539 MB / 0.6857 GB Notification: Performance of prepare postOptimizeDAE: time 6.372e-06/0.4249, allocations: 0 / 0.9811 GB, free: 4.539 MB / 0.6857 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001005/0.4259, allocations: 0.5634 MB / 0.9816 GB, free: 3.977 MB / 0.6857 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.558e-05/0.426, allocations: 8.062 kB / 0.9816 GB, free: 3.969 MB / 0.6857 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.039e-05/0.426, allocations: 8.531 kB / 0.9816 GB, free: 3.961 MB / 0.6857 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004419/0.4264, allocations: 139.8 kB / 0.9818 GB, free: 3.824 MB / 0.6857 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.396e-05/0.4265, allocations: 15.88 kB / 0.9818 GB, free: 3.809 MB / 0.6857 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005758/0.427, allocations: 99.17 kB / 0.9819 GB, free: 3.711 MB / 0.6857 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.974e-05/0.4271, allocations: 35.98 kB / 0.9819 GB, free: 3.676 MB / 0.6857 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * 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 (73): * Single equations (assignments): 71 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0005278/0.4276, allocations: 348.9 kB / 0.9823 GB, free: 3.324 MB / 0.6857 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001767/0.4278, allocations: 118.6 kB / 0.9824 GB, free: 3.207 MB / 0.6857 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001851/0.4297, allocations: 1.039 MB / 0.9834 GB, free: 2.172 MB / 0.6857 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.081e-05/0.4297, allocations: 8 kB / 0.9834 GB, free: 2.164 MB / 0.6857 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.099e-06/0.4297, allocations: 0 / 0.9834 GB, free: 2.164 MB / 0.6857 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001135/0.4309, allocations: 0.8453 MB / 0.9842 GB, free: 1.246 MB / 0.6857 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002868/0.4337, allocations: 1.948 MB / 0.9861 GB, free: 15.23 MB / 0.7013 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.375e-05/0.4338, allocations: 4 kB / 0.9861 GB, free: 15.22 MB / 0.7013 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003893/0.4342, allocations: 107.8 kB / 0.9862 GB, free: 15.12 MB / 0.7013 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.838e-06/0.4342, allocations: 15.92 kB / 0.9862 GB, free: 15.1 MB / 0.7013 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.582e-05/0.4342, allocations: 23.94 kB / 0.9863 GB, free: 15.08 MB / 0.7013 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.049e-06/0.4342, allocations: 4 kB / 0.9863 GB, free: 15.07 MB / 0.7013 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.953e-06/0.4343, allocations: 0 / 0.9863 GB, free: 15.07 MB / 0.7013 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001779/0.436, allocations: 1.218 MB / 0.9875 GB, free: 13.82 MB / 0.7013 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004487/0.4365, allocations: 327.2 kB / 0.9878 GB, free: 13.48 MB / 0.7013 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001495/0.4367, allocations: 15.98 kB / 0.9878 GB, free: 13.47 MB / 0.7013 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005847/0.4372, allocations: 63.75 kB / 0.9878 GB, free: 13.41 MB / 0.7013 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.456e-05/0.4374, allocations: 48.5 kB / 0.9879 GB, free: 13.36 MB / 0.7013 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.851e-05/0.4374, allocations: 35.97 kB / 0.9879 GB, free: 13.32 MB / 0.7013 GB Notification: Performance of sorting global known variables: time 0.001181/0.4386, allocations: 0.7887 MB / 0.9887 GB, free: 12.53 MB / 0.7013 GB Notification: Performance of sort global known variables: time 2.7e-07/0.4386, allocations: 0 / 0.9887 GB, free: 12.53 MB / 0.7013 GB Notification: Performance of remove unused functions: time 0.001942/0.4406, allocations: 0.6749 MB / 0.9894 GB, free: 11.86 MB / 0.7013 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 5 (pip.plugFlowCore.del.x,pip.plugFlowCore.timDel.x,pip.vol.dynBal.U,senTemOut.T,senTemIn.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 (63): * Single equations (assignments): 49 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 14 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001232/0.4418, allocations: 0.5562 MB / 0.9899 GB, free: 11.3 MB / 0.7013 GB Notification: Performance of simCode: created initialization part: time 0.001831/0.4436, allocations: 0.9679 MB / 0.9908 GB, free: 10.31 MB / 0.7013 GB Notification: Performance of simCode: created event and clocks part: time 6.242e-06/0.4437, allocations: 0 / 0.9908 GB, free: 10.31 MB / 0.7013 GB Notification: Performance of simCode: created simulation system equations: time 0.0005849/0.4443, allocations: 403.6 kB / 0.9912 GB, free: 9.906 MB / 0.7013 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002789/0.4471, allocations: 0.6353 MB / 0.9918 GB, free: 9.285 MB / 0.7013 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003989/0.4511, allocations: 2.652 MB / 0.9944 GB, free: 6.578 MB / 0.7013 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007143/0.4518, allocations: 1.094 MB / 0.9955 GB, free: 5.453 MB / 0.7013 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003297/0.4521, allocations: 119.3 kB / 0.9956 GB, free: 5.336 MB / 0.7013 GB Notification: Performance of SimCode: time 1.363e-06/0.4521, allocations: 0 / 0.9956 GB, free: 5.336 MB / 0.7013 GB [CodegenCppOld.tpl:12289:11-12289:11:writable] Error: Template error: UNKNOWN ZERO CROSSING for 3 . [CodegenCppOld.tpl:12289:11-12289:11:writable] Error: Template error: UNKNOWN ZERO CROSSING for 4 .