Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Modelica_3.1_cpp_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.conf.json Using package ModelicaServices with version 1.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 1.0/package.mo) Using package Modelica with version 3.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/package.mo) Running command: "" <> buildModelFMU(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut,fileNamePrefix="Modelica_3_1_cpp_Modelica_Thermal_FluidHeatFlow_Examples_ParallelPumpDropOut",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Modelica): time 1.121/1.121, allocations: 111.1 MB / 126.7 MB, free: 6.137 MB / 106.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0002613/0.0002615, allocations: 4 kB / 158.3 MB, free: 15.13 MB / 138.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.05687/0.05716, allocations: 25.17 MB / 183.5 MB, free: 5.918 MB / 154.7 MB Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut): time 0.006785/0.06399, allocations: 4.007 MB / 187.5 MB, free: 1.898 MB / 154.7 MB Notification: Performance of NFInst.instExpressions: time 0.003366/0.0674, allocations: 1.279 MB / 188.8 MB, free: 0.6133 MB / 154.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006931/0.06813, allocations: 8 kB / 188.8 MB, free: 0.6055 MB / 154.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0004044/0.06855, allocations: 103.2 kB / 188.9 MB, free: 0.5039 MB / 154.7 MB Notification: Performance of NFTyping.typeBindings: time 0.001284/0.06985, allocations: 426.9 kB / 189.3 MB, free: 88 kB / 154.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0007007/0.07057, allocations: 171.7 kB / 189.5 MB, free: 15.92 MB / 170.7 MB Notification: Performance of NFFlatten.flatten: time 0.001949/0.07254, allocations: 0.8869 MB / 190.4 MB, free: 15.03 MB / 170.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0006626/0.07324, allocations: 290.8 kB / 190.7 MB, free: 14.73 MB / 170.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0007687/0.07402, allocations: 414.6 kB / 191.1 MB, free: 14.32 MB / 170.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008532/0.07489, allocations: 498.2 kB / 191.6 MB, free: 13.84 MB / 170.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001984/0.07511, allocations: 68 kB / 191.6 MB, free: 13.77 MB / 170.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000274/0.07539, allocations: 68 kB / 191.7 MB, free: 13.7 MB / 170.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002403/0.07564, allocations: 183.3 kB / 191.9 MB, free: 13.52 MB / 170.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0003021/0.07596, allocations: 217.3 kB / 192.1 MB, free: 13.3 MB / 170.7 MB Notification: Performance of NFConvertDAE.convert: time 0.001361/0.07733, allocations: 0.9037 MB / 193 MB, free: 12.4 MB / 170.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.482e-06/0.07736, allocations: 0 / 193 MB, free: 12.4 MB / 170.7 MB Notification: Performance of FrontEnd: time 2.104e-06/0.07737, allocations: 3.938 kB / 193 MB, free: 12.39 MB / 170.7 MB Notification: Performance of Transformations before backend: time 1.697e-05/0.0774, allocations: 4 kB / 193 MB, free: 12.39 MB / 170.7 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 0.003665/0.08107, allocations: 1.224 MB / 194.2 MB, free: 11.1 MB / 170.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.989e-05/0.08115, allocations: 8.031 kB / 194.2 MB, free: 11.09 MB / 170.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003562/0.08152, allocations: 131.6 kB / 194.3 MB, free: 10.95 MB / 170.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003057/0.08184, allocations: 114.8 kB / 194.5 MB, free: 10.84 MB / 170.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001505/0.08336, allocations: 0.5544 MB / 195 MB, free: 10.24 MB / 170.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005266/0.08392, allocations: 186.4 kB / 195.2 MB, free: 10.04 MB / 170.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001647/0.0841, allocations: 64 kB / 195.3 MB, free: 9.98 MB / 170.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002665/0.08678, allocations: 0.9328 MB / 196.2 MB, free: 8.945 MB / 170.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.181e-05/0.08685, allocations: 0 / 196.2 MB, free: 8.945 MB / 170.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001208/0.08698, allocations: 28 kB / 196.2 MB, free: 8.918 MB / 170.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.177e-05/0.08702, allocations: 20 kB / 196.2 MB, free: 8.898 MB / 170.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002907/0.08993, allocations: 0.6805 MB / 196.9 MB, free: 8.215 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 0.006183/0.09617, allocations: 2.746 MB / 199.7 MB, free: 5.242 MB / 170.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003189/0.09938, allocations: 1.044 MB / 200.7 MB, free: 4.133 MB / 170.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001279/0.09955, allocations: 20.62 kB / 200.7 MB, free: 4.113 MB / 170.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.437e-05/0.09963, allocations: 59.22 kB / 200.8 MB, free: 4.047 MB / 170.7 MB Notification: Performance of pre-optimization done (n=76): time 3.426e-06/0.09964, allocations: 0 / 200.8 MB, free: 4.047 MB / 170.7 MB Notification: Performance of matching and sorting (n=76): time 0.01002/0.1097, allocations: 2.026 MB / 202.8 MB, free: 1.926 MB / 170.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004705/0.1102, allocations: 0.8272 MB / 203.6 MB, free: 0.9023 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 0.001651/0.1119, allocations: 0.6996 MB / 204.3 MB, free: 200 kB / 170.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0002571/0.1121, allocations: 45.7 kB / 204.4 MB, free: 148 kB / 170.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.145/0.2571, allocations: 349.8 kB / 204.7 MB, free: 24.31 MB / 170.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003931/0.2576, allocations: 267.5 kB / 205 MB, free: 24.21 MB / 170.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 7.137e-05/0.2577, allocations: 13.34 kB / 205 MB, free: 24.21 MB / 170.7 MB Notification: Performance of setup shared object (initialization): time 0.0001023/0.2578, allocations: 342.1 kB / 205.3 MB, free: 23.89 MB / 170.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001397/0.2592, allocations: 303.7 kB / 205.6 MB, free: 23.89 MB / 170.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00166/0.2609, allocations: 0.5781 MB / 206.2 MB, free: 23.63 MB / 170.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001427/0.2623, allocations: 438.2 kB / 206.6 MB, free: 23.49 MB / 170.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.2e-06/0.2623, allocations: 0 / 206.6 MB, free: 23.49 MB / 170.7 MB Notification: Performance of matching and sorting (n=87) (initialization): time 0.004726/0.2671, allocations: 1.158 MB / 207.8 MB, free: 23.05 MB / 170.7 MB Notification: Performance of prepare postOptimizeDAE: time 6.762e-05/0.2672, allocations: 85.83 kB / 207.9 MB, free: 22.95 MB / 170.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.15e-05/0.2672, allocations: 0 / 207.9 MB, free: 22.95 MB / 170.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.00115/0.2684, allocations: 248.1 kB / 208.1 MB, free: 22.88 MB / 170.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001317/0.2697, allocations: 158.2 kB / 208.3 MB, free: 22.86 MB / 170.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01243/0.2822, allocations: 6.718 MB / 215 MB, free: 17.04 MB / 170.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001841/0.2841, allocations: 141.9 kB / 215.1 MB, free: 16.98 MB / 170.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.766e-05/0.2842, allocations: 29.39 kB / 215.2 MB, free: 16.97 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 () * Number of clocked 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 0.0006969/0.2849, allocations: 267.1 kB / 215.4 MB, free: 16.79 MB / 170.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002499/0.2852, allocations: 89.81 kB / 215.5 MB, free: 16.75 MB / 170.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002327/0.2854, allocations: 88.45 kB / 215.6 MB, free: 16.68 MB / 170.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.164e-05/0.2854, allocations: 7 kB / 215.6 MB, free: 16.68 MB / 170.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.398e-06/0.2854, allocations: 2.438 kB / 215.6 MB, free: 16.68 MB / 170.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004396/0.2899, allocations: 1.362 MB / 217 MB, free: 15.86 MB / 170.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006412/0.2963, allocations: 2.221 MB / 219.2 MB, free: 14.59 MB / 170.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.538e-06/0.2964, allocations: 3.938 kB / 219.2 MB, free: 14.59 MB / 170.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001328/0.2977, allocations: 158 kB / 219.3 MB, free: 14.55 MB / 170.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008678/0.2986, allocations: 207.9 kB / 219.5 MB, free: 14.45 MB / 170.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.079e-05/0.2987, allocations: 17.14 kB / 219.6 MB, free: 14.44 MB / 170.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009141/0.3078, allocations: 5.206 MB / 224.8 MB, free: 9.645 MB / 170.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.214e-06/0.3079, allocations: 0 / 224.8 MB, free: 9.645 MB / 170.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005969/0.3139, allocations: 1.554 MB / 226.3 MB, free: 8.828 MB / 170.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.000329/0.3142, allocations: 170 kB / 226.5 MB, free: 8.664 MB / 170.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002471/0.3145, allocations: 18.89 kB / 226.5 MB, free: 8.652 MB / 170.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001365/0.3159, allocations: 83.69 kB / 226.6 MB, free: 8.613 MB / 170.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002583/0.3162, allocations: 73.11 kB / 226.7 MB, free: 8.57 MB / 170.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.134e-05/0.3162, allocations: 17.12 kB / 226.7 MB, free: 8.566 MB / 170.7 MB Notification: Performance of sorting global known variables: time 0.0007632/0.317, allocations: 466.1 kB / 227.1 MB, free: 8.297 MB / 170.7 MB Notification: Performance of sort global known variables: time 1.382e-06/0.317, allocations: 0 / 227.1 MB, free: 8.297 MB / 170.7 MB Notification: Performance of remove unused functions: time 0.001283/0.3183, allocations: 310.9 kB / 227.4 MB, free: 8.02 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 () * Number of clocked 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 0.005878/0.3242, allocations: 2.128 MB / 229.6 MB, free: 5.855 MB / 170.7 MB Notification: Performance of simCode: created initialization part: time 0.00463/0.3289, allocations: 1.551 MB / 231.1 MB, free: 4.219 MB / 170.7 MB Notification: Performance of simCode: created event and clocks part: time 7.364e-06/0.3289, allocations: 0 / 231.1 MB, free: 4.219 MB / 170.7 MB Notification: Performance of simCode: created simulation system equations: time 0.002356/0.3313, allocations: 0.8209 MB / 231.9 MB, free: 3.359 MB / 170.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003778/0.3351, allocations: 421.5 kB / 232.3 MB, free: 2.945 MB / 170.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007383/0.3425, allocations: 2.602 MB / 235 MB, free: 292 kB / 170.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006703/0.3432, allocations: 0.9675 MB / 235.9 MB, free: 15.29 MB / 186.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008299/0.3441, allocations: 315.3 kB / 236.2 MB, free: 14.98 MB / 186.7 MB Notification: Performance of SimCode: time 1.032e-06/0.3441, allocations: 4 kB / 236.2 MB, free: 14.98 MB / 186.7 MB Notification: Performance of buildModelFMU: Generate C++ for platform static: time 3.074/3.418, allocations: 25.84 MB / 262.1 MB, free: 5.117 MB / 202.7 MB