Running command: translateModel(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_cpp_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut") Notification: Performance of loadModel(Modelica): time 0.9796/0.9796, allocations: 111.1 MB / 126.3 MB, free: 6.406 MB / 106.7 MB Notification: Performance of FrontEnd - loaded program: time 3.284e-05/3.283e-05, allocations: 4 kB / 154.5 MB, free: 2.84 MB / 122.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.06155/0.06161, allocations: 25.18 MB / 179.7 MB, free: 9.617 MB / 154.7 MB Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut): time 0.006418/0.06809, allocations: 3.895 MB / 183.6 MB, free: 5.707 MB / 154.7 MB Notification: Performance of NFInst.instExpressions: time 0.002973/0.07111, allocations: 1.138 MB / 184.7 MB, free: 4.562 MB / 154.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006016/0.07177, allocations: 16 kB / 184.7 MB, free: 4.547 MB / 154.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003357/0.07213, allocations: 103.2 kB / 184.8 MB, free: 4.445 MB / 154.7 MB Notification: Performance of NFTyping.typeBindings: time 0.00115/0.07329, allocations: 386.9 kB / 185.2 MB, free: 4.066 MB / 154.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0006046/0.07392, allocations: 171.7 kB / 185.4 MB, free: 3.898 MB / 154.7 MB Notification: Performance of NFFlatten.flatten: time 0.001566/0.07551, allocations: 0.6762 MB / 186.1 MB, free: 3.223 MB / 154.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004781/0.07602, allocations: 216.6 kB / 186.3 MB, free: 3.016 MB / 154.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0006215/0.07665, allocations: 363.2 kB / 186.6 MB, free: 2.66 MB / 154.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007946/0.07746, allocations: 430.7 kB / 187 MB, free: 2.238 MB / 154.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002585/0.07774, allocations: 60 kB / 187.1 MB, free: 2.18 MB / 154.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0002422/0.078, allocations: 52 kB / 187.2 MB, free: 2.129 MB / 154.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002085/0.07822, allocations: 167.4 kB / 187.3 MB, free: 1.965 MB / 154.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0003365/0.07857, allocations: 112 kB / 187.4 MB, free: 1.855 MB / 154.7 MB Notification: Performance of NFConvertDAE.convert: time 0.001336/0.07992, allocations: 0.8728 MB / 188.3 MB, free: 0.9805 MB / 154.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.787e-06/0.07995, allocations: 3.938 kB / 188.3 MB, free: 0.9766 MB / 154.7 MB Notification: Performance of FrontEnd: time 3.116e-06/0.07996, allocations: 0 / 188.3 MB, free: 0.9766 MB / 154.7 MB Notification: Performance of Transformations before backend: time 3.347e-05/0.08001, allocations: 0 / 188.3 MB, free: 0.9766 MB / 154.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 150 * Number of variables: 150 Notification: Performance of Generate backend data structure: time 0.003282/0.0833, allocations: 1.104 MB / 189.4 MB, free: 15.8 MB / 170.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.121e-05/0.08337, allocations: 12.03 kB / 189.4 MB, free: 15.79 MB / 170.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003773/0.08376, allocations: 106.8 kB / 189.5 MB, free: 15.68 MB / 170.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001343/0.08511, allocations: 0.5116 MB / 190 MB, free: 15.13 MB / 170.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005159/0.08565, allocations: 174.4 kB / 190.2 MB, free: 14.94 MB / 170.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002014/0.08587, allocations: 67.91 kB / 190.3 MB, free: 14.88 MB / 170.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002647/0.08853, allocations: 0.9055 MB / 191.2 MB, free: 13.87 MB / 170.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.254e-05/0.08861, allocations: 3.953 kB / 191.2 MB, free: 13.86 MB / 170.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001245/0.08875, allocations: 32 kB / 191.2 MB, free: 13.83 MB / 170.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.185e-05/0.08878, allocations: 16 kB / 191.2 MB, free: 13.82 MB / 170.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00288/0.09167, allocations: 0.6805 MB / 191.9 MB, free: 13.14 MB / 170.7 MB 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 0.00602/0.09773, allocations: 2.657 MB / 194.6 MB, free: 10.25 MB / 170.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003363/0.1011, allocations: 1.064 MB / 195.6 MB, free: 9.125 MB / 170.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001263/0.1013, allocations: 16.62 kB / 195.6 MB, free: 9.109 MB / 170.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.486e-05/0.1014, allocations: 51.22 kB / 195.7 MB, free: 9.051 MB / 170.7 MB Notification: Performance of pre-optimization done (n=76): time 3.958e-06/0.1014, allocations: 0 / 195.7 MB, free: 9.051 MB / 170.7 MB Notification: Performance of matching and sorting (n=76): time 0.01028/0.1117, allocations: 2.037 MB / 197.7 MB, free: 6.918 MB / 170.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004461/0.1122, allocations: 0.8234 MB / 198.6 MB, free: 5.898 MB / 170.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1121:9-1123:45:writable] Warning: Parameter volumeFlow.duration_2 has no value, and is fixed during initialization (fixed=true), using available start value (start=0.2) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1119:9-1120:45:writable] Warning: Parameter volumeFlow.height_2 has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1116:9-1118:45:writable] Warning: Parameter volumeFlow.duration_1 has no value, and is fixed during initialization (fixed=true), using available start value (start=0.2) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1114:9-1115:45:writable] Warning: Parameter volumeFlow.height_1 has no value, and is fixed during initialization (fixed=true), using available start value (start=-1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1112:9-1113:66:writable] Warning: Parameter volumeFlow.interval has no value, and is fixed during initialization (fixed=true), using available start value (start=0.2) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1110:9-1111:34:writable] Warning: Parameter volumeFlow.startTime has no value, and is fixed during initialization (fixed=true), using available start value (start=0.2) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1109:9-1109:57:writable] Warning: Parameter volumeFlow.offset has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1600:7-1602:56:writable] Warning: Parameter ambient2.constantAmbientPressure has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1280:7-1281:76:writable] Warning: Parameter pipe3.h_g has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2262:9-2264:54:writable] Warning: Parameter pipe3.dpNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2259:9-2261:54:writable] Warning: Parameter pipe3.V_flowNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2256:9-2258:54:writable] Warning: Parameter pipe3.dpLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2253:9-2255:54:writable] Warning: Parameter pipe3.V_flowLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1309:7-1310:76:writable] Warning: Parameter pipe2.h_g has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2262:9-2264:54:writable] Warning: Parameter pipe2.dpNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2259:9-2261:54:writable] Warning: Parameter pipe2.V_flowNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2256:9-2258:54:writable] Warning: Parameter pipe2.dpLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2253:9-2255:54:writable] Warning: Parameter pipe2.V_flowLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1309:7-1310:76:writable] Warning: Parameter pipe1.h_g has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2262:9-2264:54:writable] Warning: Parameter pipe1.dpNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2259:9-2261:54:writable] Warning: Parameter pipe1.V_flowNominal has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2256:9-2258:54:writable] Warning: Parameter pipe1.dpLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:2253:9-2255:54:writable] Warning: Parameter pipe1.V_flowLaminar has no value, and is fixed during initialization (fixed=true), using available start value (start=0.1) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1702:7-1704:58:writable] Warning: Parameter pump.constantVolumeFlow has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Thermal/FluidHeatFlow.mo:1600:7-1602:56:writable] Warning: Parameter ambient1.constantAmbientPressure has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value. Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001372/0.1135, allocations: 0.5776 MB / 199.1 MB, free: 5.316 MB / 170.7 MB Notification: Performance of collectPreVariables (initialization): time 0.000206/0.1138, allocations: 41.7 kB / 199.2 MB, free: 5.27 MB / 170.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004001/0.1142, allocations: 359.6 kB / 199.5 MB, free: 4.914 MB / 170.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003676/0.1146, allocations: 256.2 kB / 199.8 MB, free: 4.66 MB / 170.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 6.876e-05/0.1146, allocations: 13.86 kB / 199.8 MB, free: 4.648 MB / 170.7 MB Notification: Performance of setup shared object (initialization): time 0.0001724/0.1148, allocations: 342.8 kB / 200.1 MB, free: 4.305 MB / 170.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001338/0.1162, allocations: 301.5 kB / 200.4 MB, free: 4.008 MB / 170.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001719/0.1179, allocations: 0.5747 MB / 201 MB, free: 3.34 MB / 170.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00151/0.1195, allocations: 431.5 kB / 201.4 MB, free: 2.895 MB / 170.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.3e-06/0.1195, allocations: 4 kB / 201.4 MB, free: 2.891 MB / 170.7 MB Notification: Performance of matching and sorting (n=87) (initialization): time 0.004979/0.1245, allocations: 1.157 MB / 202.6 MB, free: 1.699 MB / 170.7 MB Notification: Performance of prepare postOptimizeDAE: time 9.586e-05/0.1246, allocations: 93.09 kB / 202.7 MB, free: 1.59 MB / 170.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.009e-05/0.1246, allocations: 0 / 202.7 MB, free: 1.59 MB / 170.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001157/0.1258, allocations: 251.2 kB / 202.9 MB, free: 1.332 MB / 170.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001365/0.1272, allocations: 155.8 kB / 203.1 MB, free: 1.18 MB / 170.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1649/0.2921, allocations: 6.701 MB / 209.8 MB, free: 18.66 MB / 170.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001848/0.294, allocations: 137.4 kB / 209.9 MB, free: 18.66 MB / 170.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000197/0.2942, allocations: 22.66 kB / 209.9 MB, free: 18.66 MB / 170.7 MB Warning: Assuming fixed start value for the following 5 variables: heatCapacitor2.T:VARIABLE(min = max(1.0, max(1.0, max(1.0, 1.0))) max = min(6000.0, min(6000.0, min(6000.0, 6000.0))) start = TAmb unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real heatCapacitor1.T:VARIABLE(min = max(1.0, max(1.0, max(1.0, 1.0))) max = min(6000.0, min(6000.0, min(6000.0, 6000.0))) start = TAmb unit = "K" fixed = true nominal = 300.0 ) "Temperature of element" type: Real pipe3.T:VARIABLE(min = max(1.0, 1.0) max = min(6000.0, 6000.0) start = pipe3.T0 unit = "K" fixed = true nominal = 300.0 ) "Outlet temperature of medium" type: Real pipe2.T:VARIABLE(min = 1.0 max = 6000.0 start = pipe2.T0 unit = "K" fixed = true nominal = 300.0 ) "Outlet temperature of medium" type: Real pipe1.T:VARIABLE(min = 1.0 max = 6000.0 start = pipe1.T0 unit = "K" fixed = true nominal = 300.0 ) "Outlet temperature of medium" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (71): * Single equations (assignments): 64 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 4 {1 3,1 1,3 3,2 6} Notification: Performance of prepare postOptimizeDAE: time 0.0008171/0.2951, allocations: 277.8 kB / 210.2 MB, free: 18.5 MB / 170.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002985/0.2954, allocations: 92.17 kB / 210.3 MB, free: 18.48 MB / 170.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002561/0.2956, allocations: 87.66 kB / 210.4 MB, free: 18.42 MB / 170.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.278e-05/0.2957, allocations: 12.7 kB / 210.4 MB, free: 18.42 MB / 170.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.038e-05/0.2957, allocations: 2.281 kB / 210.4 MB, free: 18.42 MB / 170.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004773/0.3005, allocations: 1.353 MB / 211.7 MB, free: 17.62 MB / 170.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008293/0.3088, allocations: 2.177 MB / 213.9 MB, free: 16.55 MB / 170.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.116e-05/0.3089, allocations: 0 / 213.9 MB, free: 16.55 MB / 170.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001531/0.3104, allocations: 157.2 kB / 214.1 MB, free: 16.54 MB / 170.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001002/0.3115, allocations: 219.4 kB / 214.3 MB, free: 16.46 MB / 170.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001305/0.3116, allocations: 16.34 kB / 214.3 MB, free: 16.45 MB / 170.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00963/0.3213, allocations: 5.195 MB / 219.5 MB, free: 11.96 MB / 170.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.415e-06/0.3213, allocations: 0 / 219.5 MB, free: 11.96 MB / 170.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006458/0.3278, allocations: 1.555 MB / 221 MB, free: 11.32 MB / 170.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.000307/0.3281, allocations: 166.7 kB / 221.2 MB, free: 11.17 MB / 170.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000342/0.3285, allocations: 19.44 kB / 221.2 MB, free: 11.16 MB / 170.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001602/0.3301, allocations: 78.45 kB / 221.3 MB, free: 11.13 MB / 170.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003516/0.3305, allocations: 58.72 kB / 221.4 MB, free: 11.09 MB / 170.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.581e-05/0.3306, allocations: 21.66 kB / 221.4 MB, free: 11.09 MB / 170.7 MB Notification: Performance of sorting global known variables: time 0.0007587/0.3314, allocations: 438.5 kB / 221.8 MB, free: 10.82 MB / 170.7 MB Notification: Performance of sort global known variables: time 6.82e-07/0.3314, allocations: 0 / 221.8 MB, free: 10.82 MB / 170.7 MB Notification: Performance of remove unused functions: time 0.001468/0.3329, allocations: 294.3 kB / 222.1 MB, free: 10.78 MB / 170.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (pipe1.T,pipe2.T,pipe3.T,heatCapacitor1.T,heatCapacitor2.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (64): * Single equations (assignments): 61 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {1 3,1 3,1 6} Notification: Performance of Backend phase and start with SimCode phase: time 0.0002487/0.3332, allocations: 122.8 kB / 222.2 MB, free: 10.68 MB / 170.7 MB Notification: Performance of simCode: created initialization part: time 0.005212/0.3384, allocations: 1.555 MB / 223.8 MB, free: 9.602 MB / 170.7 MB Notification: Performance of simCode: created event and clocks part: time 1.036e-05/0.3385, allocations: 1.531 kB / 223.8 MB, free: 9.602 MB / 170.7 MB Notification: Performance of simCode: created simulation system equations: time 0.002681/0.3412, allocations: 0.8239 MB / 224.6 MB, free: 9.039 MB / 170.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003842/0.3451, allocations: 416.2 kB / 225 MB, free: 8.836 MB / 170.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006795/0.3519, allocations: 2.181 MB / 227.2 MB, free: 7.289 MB / 170.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004361/0.3524, allocations: 0.9594 MB / 228.1 MB, free: 6.301 MB / 170.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003756/0.3528, allocations: 63.42 kB / 228.2 MB, free: 6.242 MB / 170.7 MB Notification: Performance of SimCode: time 1.363e-06/0.3528, allocations: 0 / 228.2 MB, free: 6.242 MB / 170.7 MB Notification: Performance of Templates: time 0.04548/0.3983, allocations: 21.88 MB / 250.1 MB, free: 376 kB / 186.7 MB