Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Modelica_3.2.1_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut.conf.json
Using package ModelicaServices with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.1/package.mo)
Using package Complex with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.1.mo)
Using package Modelica with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.1/package.mo)
Running command: translateModel(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut,tolerance=1e-06,outputFormat="mat",numberOfIntervals=4000,variableFilter="time|heatCapacitor1.T|heatCapacitor2.T|pipe1.T|pipe2.T|pipe3.T",fileNamePrefix="Modelica_3.2.1_Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut")
Notification: Performance of loadModel(Modelica): time 1.673/1.673, allocations: 171.2 MB / 186.7 MB, free: 1.039 MB / 154.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003723/0.0003724, allocations: 8 kB / 233.9 MB, free: 2.379 MB / 186.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.07929/0.07968, allocations: 38.77 MB / 272.6 MB, free: 11.53 MB / 234.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Thermal.FluidHeatFlow.Examples.ParallelPumpDropOut): time 0.01034/0.09008, allocations: 3.951 MB / 276.6 MB, free: 7.555 MB / 234.7 MB
Notification: Performance of NFInst.instExpressions: time 0.004895/0.09504, allocations: 1.26 MB / 277.8 MB, free: 6.289 MB / 234.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009199/0.09602, allocations: 8 kB / 277.8 MB, free: 6.281 MB / 234.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0007216/0.09679, allocations: 99.22 kB / 277.9 MB, free: 6.184 MB / 234.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.002108/0.09893, allocations: 335.1 kB / 278.3 MB, free: 5.855 MB / 234.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001246/0.1002, allocations: 171.7 kB / 278.4 MB, free: 5.688 MB / 234.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002872/0.1032, allocations: 0.7852 MB / 279.2 MB, free: 4.902 MB / 234.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001002/0.1042, allocations: 288.4 kB / 279.5 MB, free: 4.613 MB / 234.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001176/0.1055, allocations: 378.7 kB / 279.9 MB, free: 4.242 MB / 234.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001502/0.107, allocations: 442.2 kB / 280.3 MB, free: 3.809 MB / 234.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0004542/0.1075, allocations: 60 kB / 280.4 MB, free: 3.75 MB / 234.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005159/0.1081, allocations: 64 kB / 280.4 MB, free: 3.688 MB / 234.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.000306/0.1084, allocations: 163.4 kB / 280.6 MB, free: 3.527 MB / 234.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0005012/0.1089, allocations: 209.2 kB / 280.8 MB, free: 3.316 MB / 234.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002278/0.1112, allocations: 0.8571 MB / 281.7 MB, free: 2.457 MB / 234.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.162e-06/0.1113, allocations: 0 / 281.7 MB, free: 2.457 MB / 234.7 MB
Notification: Performance of FrontEnd: time 3.897e-06/0.1113, allocations: 0 / 281.7 MB, free: 2.457 MB / 234.7 MB
Notification: Performance of Transformations before backend: time 4.823e-05/0.1114, allocations: 0 / 281.7 MB, free: 2.457 MB / 234.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 146
 * Number of variables: 146
Notification: Performance of Generate backend data structure: time 0.005403/0.1168, allocations: 1.208 MB / 282.9 MB, free: 1.18 MB / 234.7 MB
Notification: Performance of prepare preOptimizeDAE: time 6.409e-05/0.1169, allocations: 8.031 kB / 282.9 MB, free: 1.172 MB / 234.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005946/0.1175, allocations: 102.9 kB / 283 MB, free: 1.07 MB / 234.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002206/0.1198, allocations: 0.5231 MB / 283.5 MB, free: 0.5039 MB / 234.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008279/0.1207, allocations: 174.4 kB / 283.7 MB, free: 324 kB / 234.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003242/0.121, allocations: 60 kB / 283.7 MB, free: 264 kB / 234.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004242/0.1253, allocations: 0.8901 MB / 284.6 MB, free: 15.26 MB / 250.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.064e-05/0.1254, allocations: 3.938 kB / 284.6 MB, free: 15.26 MB / 250.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001957/0.1256, allocations: 28 kB / 284.6 MB, free: 15.23 MB / 250.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.046e-05/0.1257, allocations: 16 kB / 284.7 MB, free: 15.21 MB / 250.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004617/0.1303, allocations: 0.6727 MB / 285.3 MB, free: 14.54 MB / 250.7 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 0.00923/0.1396, allocations: 2.088 MB / 287.4 MB, free: 12.35 MB / 250.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.004959/0.1446, allocations: 1.065 MB / 288.5 MB, free: 11.22 MB / 250.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001219/0.1448, allocations: 12.64 kB / 288.5 MB, free: 11.21 MB / 250.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.046e-05/0.1448, allocations: 51.55 kB / 288.5 MB, free: 11.15 MB / 250.7 MB
Notification: Performance of pre-optimization done (n=76): time 4.177e-06/0.1449, allocations: 0 / 288.5 MB, free: 11.15 MB / 250.7 MB
Notification: Performance of matching and sorting (n=76): time 0.01027/0.1551, allocations: 2.041 MB / 290.6 MB, free: 9.016 MB / 250.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004416/0.1556, allocations: 0.8272 MB / 291.4 MB, free: 7.992 MB / 250.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001099/0.1568, allocations: 0.5863 MB / 292 MB, free: 7.395 MB / 250.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002034/0.157, allocations: 41.7 kB / 292 MB, free: 7.348 MB / 250.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003914/0.1574, allocations: 341.1 kB / 292.4 MB, free: 7.008 MB / 250.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003379/0.1577, allocations: 260.1 kB / 292.6 MB, free: 6.75 MB / 250.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.258e-05/0.1578, allocations: 16 kB / 292.6 MB, free: 6.734 MB / 250.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002124/0.158, allocations: 386.8 kB / 293 MB, free: 6.348 MB / 250.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001354/0.1594, allocations: 309.8 kB / 293.3 MB, free: 6.043 MB / 250.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001742/0.1612, allocations: 0.5725 MB / 293.9 MB, free: 5.375 MB / 250.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001526/0.1627, allocations: 440 kB / 294.3 MB, free: 4.93 MB / 250.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.931e-06/0.1628, allocations: 0 / 294.3 MB, free: 4.93 MB / 250.7 MB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.005304/0.1681, allocations: 1.211 MB / 295.5 MB, free: 3.676 MB / 250.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001265/0.1683, allocations: 85.06 kB / 295.6 MB, free: 3.574 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.667e-05/0.1683, allocations: 4 kB / 295.6 MB, free: 3.57 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001494/0.1698, allocations: 251.2 kB / 295.9 MB, free: 3.312 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001466/0.1713, allocations: 151.8 kB / 296 MB, free: 3.164 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.218/0.3894, allocations: 6.559 MB / 302.6 MB, free: 26.87 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001644/0.391, allocations: 128.7 kB / 302.7 MB, free: 26.87 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.424e-05/0.3912, allocations: 29.73 kB / 302.7 MB, free: 26.87 MB / 250.7 MB
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 3,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0005394/0.3917, allocations: 223.4 kB / 303 MB, free: 26.75 MB / 250.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002028/0.3919, allocations: 86.91 kB / 303 MB, free: 26.75 MB / 250.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002479/0.3922, allocations: 92.36 kB / 303.1 MB, free: 26.74 MB / 250.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004402/0.3966, allocations: 1.356 MB / 304.5 MB, free: 26.16 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.993e-06/0.3966, allocations: 1.156 kB / 304.5 MB, free: 26.16 MB / 250.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002779/0.3969, allocations: 163.6 kB / 304.6 MB, free: 26.06 MB / 250.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002626/0.3972, allocations: 19.84 kB / 304.7 MB, free: 26.06 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00129/0.3985, allocations: 66.55 kB / 304.7 MB, free: 26.06 MB / 250.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002087/0.3987, allocations: 63.58 kB / 304.8 MB, free: 26.06 MB / 250.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.006101/0.4048, allocations: 1.166 MB / 306 MB, free: 25.77 MB / 250.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.004487/0.4094, allocations: 1.357 MB / 307.3 MB, free: 25.17 MB / 250.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001327/0.4108, allocations: 345.6 kB / 307.6 MB, free: 25.06 MB / 250.7 MB
Notification: Performance of sorting global known variables: time 0.000769/0.4116, allocations: 417.5 kB / 308.1 MB, free: 24.87 MB / 250.7 MB
Notification: Performance of Backend: time 8.61e-07/0.4116, allocations: 1.062 kB / 308.1 MB, free: 24.87 MB / 250.7 MB
Notification: Performance of simCode: created initialization part: time 0.003204/0.4148, allocations: 1.204 MB / 309.3 MB, free: 23.99 MB / 250.7 MB
Notification: Performance of SimCode: time 0.004499/0.4194, allocations: 2.452 MB / 311.7 MB, free: 22.33 MB / 250.7 MB
Notification: Performance of Templates: time 0.03701/0.4564, allocations: 14.76 MB / 326.5 MB, free: 12.57 MB / 250.7 MB