Running command: translateModel(ModelicaTestOverdetermined.ConsistentInitialization.Fluid.DynamicPipeLumpedPressureInitialization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTestOverdetermined_3.2.2_ModelicaTestOverdetermined.ConsistentInitialization.Fluid.DynamicPipeLumpedPressureInitialization")
Notification: Performance of loadModel(ModelicaTestOverdetermined): time 2.353/2.353, allocations: 195.4 MB / 210.1 MB, free: 8.352 MB / 170.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.785e-05/2.783e-05, allocations: 0 / 258.5 MB, free: 7.871 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3223/0.3224, allocations: 44.67 MB / 303.1 MB, free: 12.45 MB / 250.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTestOverdetermined.ConsistentInitialization.Fluid.DynamicPipeLumpedPressureInitialization): time 0.07405/0.3965, allocations: 39.11 MB / 342.3 MB, free: 5.633 MB / 282.7 MB
Notification: Performance of NFInst.instExpressions: time 0.04302/0.4395, allocations: 21.06 MB / 363.3 MB, free: 0.5352 MB / 298.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001488/0.4411, allocations: 39.62 kB / 363.4 MB, free: 0.4961 MB / 298.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001977/0.4431, allocations: 469.8 kB / 363.8 MB, free: 36 kB / 298.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01621/0.4594, allocations: 4.054 MB / 367.9 MB, free: 11.97 MB / 314.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01489/0.4743, allocations: 3.639 MB / 371.5 MB, free: 8.32 MB / 314.7 MB
Notification: Performance of NFFlatten.flatten: time 0.005644/0.48, allocations: 2.649 MB / 374.2 MB, free: 5.66 MB / 314.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001609/0.4816, allocations: 0.6413 MB / 374.8 MB, free: 5.02 MB / 314.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.1214/0.603, allocations: 50.66 MB / 425.5 MB, free: 2.34 MB / 362.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.352/0.9551, allocations: 19.85 MB / 445.3 MB, free: 54.5 MB / 362.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01898/0.9741, allocations: 7.719 MB / 453 MB, free: 50.33 MB / 362.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.003288/0.9775, allocations: 0.4922 MB / 453.5 MB, free: 49.84 MB / 362.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.001124/0.9786, allocations: 493.4 kB / 454 MB, free: 49.65 MB / 362.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0009548/0.9796, allocations: 196 kB / 454.2 MB, free: 49.46 MB / 362.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.01027/0.9899, allocations: 4.638 MB / 458.8 MB, free: 46.77 MB / 362.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.208e-06/0.99, allocations: 0 / 458.8 MB, free: 46.77 MB / 362.7 MB
Notification: Performance of FrontEnd: time 3.948e-06/0.99, allocations: 4 kB / 458.8 MB, free: 46.77 MB / 362.7 MB
Notification: Performance of Transformations before backend: time 7.516e-05/0.9901, allocations: 0 / 458.8 MB, free: 46.77 MB / 362.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 369
 * Number of variables: 369
Notification: Performance of Generate backend data structure: time 0.009697/0.9998, allocations: 2.446 MB / 461.3 MB, free: 44.43 MB / 362.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.28e-05/0.9999, allocations: 8.031 kB / 461.3 MB, free: 44.42 MB / 362.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006069/1.006, allocations: 0.5725 MB / 461.9 MB, free: 43.89 MB / 362.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002871/1.009, allocations: 1.012 MB / 462.9 MB, free: 43.1 MB / 362.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001965/1.009, allocations: 137.7 kB / 463 MB, free: 43.02 MB / 362.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004424/1.01, allocations: 135.9 kB / 463.1 MB, free: 42.93 MB / 362.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009257/1.019, allocations: 2.712 MB / 465.8 MB, free: 40.78 MB / 362.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 7.808e-05/1.019, allocations: 9.625 kB / 465.9 MB, free: 40.77 MB / 362.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003031/1.019, allocations: 66.75 kB / 465.9 MB, free: 40.75 MB / 362.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001947/1.019, allocations: 124.6 kB / 466 MB, free: 40.64 MB / 362.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01018/1.03, allocations: 2.698 MB / 468.7 MB, free: 38.65 MB / 362.7 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 0.02014/1.05, allocations: 10.92 MB / 479.7 MB, free: 28.67 MB / 362.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.007248/1.057, allocations: 1.849 MB / 481.5 MB, free: 27.26 MB / 362.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.242/1.299, allocations: 62.54 MB / 0.5313 GB, free: 7.473 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006224/1.306, allocations: 1.427 MB / 0.5327 GB, free: 6.34 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=127): time 6.622e-06/1.306, allocations: 0 / 0.5327 GB, free: 6.34 MB / 410.7 MB
Notification: Performance of matching and sorting (n=151): time 0.03726/1.343, allocations: 8.443 MB / 0.5409 GB, free: 15.68 MB / 426.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001676/1.343, allocations: 278.3 kB / 0.5412 GB, free: 15.34 MB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00195/1.345, allocations: 0.8837 MB / 0.5421 GB, free: 14.65 MB / 426.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0003929/1.345, allocations: 56.45 kB / 0.5421 GB, free: 14.61 MB / 426.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0008409/1.346, allocations: 0.6721 MB / 0.5428 GB, free: 14.12 MB / 426.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0008969/1.347, allocations: 0.5181 MB / 0.5433 GB, free: 13.68 MB / 426.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002302/1.348, allocations: 37.5 kB / 0.5433 GB, free: 13.67 MB / 426.7 MB
Notification: Performance of setup shared object (initialization): time 0.000244/1.348, allocations: 383.7 kB / 0.5437 GB, free: 13.32 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003693/1.351, allocations: 1.003 MB / 0.5447 GB, free: 12.63 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00421/1.356, allocations: 1.508 MB / 0.5461 GB, free: 11.28 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 7.351/8.707, allocations: 0.5846 GB / 1.131 GB, free: 97.15 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.696e-05/8.707, allocations: 4 kB / 1.131 GB, free: 97.14 MB / 442.7 MB
Notification: Performance of matching and sorting (n=231) (initialization): time 0.01079/8.718, allocations: 3.428 MB / 1.134 GB, free: 93.8 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.001243/8.719, allocations: 5.755 MB / 1.14 GB, free: 87.62 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.512e-05/8.719, allocations: 19.98 kB / 1.14 GB, free: 87.6 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02061/8.74, allocations: 2.633 MB / 1.142 GB, free: 84.96 MB / 442.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001905/8.742, allocations: 275.6 kB / 1.143 GB, free: 84.7 MB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008494/8.75, allocations: 3.264 MB / 1.146 GB, free: 81.42 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003044/8.753, allocations: 209.1 kB / 1.146 GB, free: 81.23 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003662/8.754, allocations: 89.42 kB / 1.146 GB, free: 81.14 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.502e-05/8.754, allocations: 4 kB / 1.146 GB, free: 81.14 MB / 442.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01161/8.765, allocations: 3.398 MB / 1.149 GB, free: 77.73 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.594e-05/8.766, allocations: 16 kB / 1.149 GB, free: 77.72 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01352/8.779, allocations: 2.044 MB / 1.151 GB, free: 75.67 MB / 442.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002019/8.781, allocations: 291.5 kB / 1.152 GB, free: 75.38 MB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009025/8.79, allocations: 2.999 MB / 1.155 GB, free: 72.38 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004673/8.795, allocations: 206.2 kB / 1.155 GB, free: 72.19 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000593/8.796, allocations: 87.98 kB / 1.155 GB, free: 72.1 MB / 442.7 MB
Warning: Assuming fixed start value for the following 1 variables:
         m_flow_initial:DISCRETE(unit = "kg/s" fixed = true )  type: Real
Warning: The initial conditions are over specified. The following 4 initial equations are redundant, so they are removed from the initialization sytem:
         $DER.pipe.mediums[2].p = 0.0
         $DER.pipe.mediums[3].p = 0.0
         $DER.pipe.mediums[4].p = 0.0
         $DER.pipe.mediums[1].p = 0.0.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 66
 * Number of states: 0 ()
 * Number of discrete variables: 17 (source.medium.phase,$PRE.m_flow_initial,m_flow_initial,$whenCondition2,$whenCondition1,pipe.state_a.phase,valve.state_b.phase,valve.state_a.phase,pipe.mediums[1].phase,pipe.mediums[2].phase,pipe.mediums[4].phase,pipe.mediums[5].phase,pipe.statesFM[2].phase,sink.state.phase,sink.medium.phase,pipe.state_b.phase,source.state.phase)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (147):
 * Single equations (assignments): 146
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {6 79}
Notification: Performance of prepare postOptimizeDAE: time 0.002149/8.798, allocations: 0.5261 MB / 1.155 GB, free: 71.58 MB / 442.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005798/8.798, allocations: 138.7 kB / 1.156 GB, free: 71.51 MB / 442.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02/8.818, allocations: 5.827 MB / 1.161 GB, free: 65.75 MB / 442.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01481/8.833, allocations: 4.722 MB / 1.166 GB, free: 60.91 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.411e-05/8.833, allocations: 4 kB / 1.166 GB, free: 60.9 MB / 442.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.002366/8.836, allocations: 0.5989 MB / 1.166 GB, free: 60.28 MB / 442.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008959/8.837, allocations: 39.98 kB / 1.166 GB, free: 60.24 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004362/8.841, allocations: 217.6 kB / 1.167 GB, free: 60.03 MB / 442.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000844/8.842, allocations: 157 kB / 1.167 GB, free: 59.88 MB / 442.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02078/8.863, allocations: 4.62 MB / 1.171 GB, free: 55.25 MB / 442.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01875/8.882, allocations: 5.641 MB / 1.177 GB, free: 49.54 MB / 442.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.004268/8.886, allocations: 1.721 MB / 1.179 GB, free: 47.82 MB / 442.7 MB
Notification: Performance of sorting global known variables: time 0.001886/8.888, allocations: 0.9537 MB / 1.179 GB, free: 46.87 MB / 442.7 MB
Notification: Performance of Backend: time 8.22e-07/8.888, allocations: 0 / 1.179 GB, free: 46.87 MB / 442.7 MB
Notification: Performance of simCode: created initialization part: time 0.01574/8.904, allocations: 3.345 MB / 1.183 GB, free: 43.89 MB / 442.7 MB
Notification: Performance of SimCode: time 0.01091/8.915, allocations: 5.518 MB / 1.188 GB, free: 38.32 MB / 442.7 MB
Notification: Performance of Templates: time 0.4162/9.331, allocations: 60.63 MB / 1.247 GB, free: 141.1 MB / 442.7 MB