Running command: translateModel(IBPSA.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Movers.Examples.PumpsSeries")
Notification: Performance of loadModel(IBPSA): time 2.72/2.72, allocations: 288.1 MB / 300.7 MB, free: 15.36 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.524e-05/4.544e-05, allocations: 7.812 kB / 370.6 MB, free: 7.871 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1383/0.1384, allocations: 67.02 MB / 437.6 MB, free: 11.32 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.14/1.278, allocations: 396.3 MB / 0.8144 GB, free: 141.1 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002224/1.279, allocations: 84.7 kB / 0.8144 GB, free: 141.1 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 3.15/4.429, allocations: 0.6842 GB / 1.499 GB, free: 69.67 MB / 0.573 GB
Notification: Performance of FrontEnd: time 1.719e-06/4.429, allocations: 0 / 1.499 GB, free: 69.67 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0002669/4.429, allocations: 53.95 kB / 1.499 GB, free: 69.66 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.004856/4.434, allocations: 1.945 MB / 1.501 GB, free: 68.7 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.215e-05/4.434, allocations: 11.12 kB / 1.501 GB, free: 68.7 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005411/4.44, allocations: 0.5423 MB / 1.501 GB, free: 68.59 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05442/4.494, allocations: 14.01 MB / 1.515 GB, free: 67.68 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001322/4.494, allocations: 86.91 kB / 1.515 GB, free: 67.68 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003925/4.495, allocations: 125.7 kB / 1.515 GB, free: 67.68 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00276/4.497, allocations: 1.238 MB / 1.516 GB, free: 67.44 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.418e-05/4.497, allocations: 0.8438 kB / 1.516 GB, free: 67.44 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001669/4.498, allocations: 39.38 kB / 1.516 GB, free: 67.44 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.161e-05/4.498, allocations: 24.12 kB / 1.516 GB, free: 67.44 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002226/4.5, allocations: 0.8302 MB / 1.517 GB, free: 67.43 MB / 0.573 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.01116/4.511, allocations: 5.659 MB / 1.523 GB, free: 64.78 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001927/4.513, allocations: 0.7804 MB / 1.523 GB, free: 64.65 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007184/4.514, allocations: 329.6 kB / 1.524 GB, free: 64.64 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004319/4.518, allocations: 2.256 MB / 1.526 GB, free: 63.38 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.614e-05/4.518, allocations: 44.09 kB / 1.526 GB, free: 63.34 MB / 0.573 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.000931/4.519, allocations: 128.8 kB / 1.526 GB, free: 63.3 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=62): time 4.355e-06/4.519, allocations: 0 / 1.526 GB, free: 63.3 MB / 0.573 GB
Notification: Performance of matching and sorting (n=62): time 0.003319/4.523, allocations: 0.9545 MB / 1.527 GB, free: 63.14 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.842e-05/4.523, allocations: 215.1 kB / 1.527 GB, free: 62.89 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002486/4.525, allocations: 1.326 MB / 1.529 GB, free: 62.72 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.000226/4.525, allocations: 42.48 kB / 1.529 GB, free: 62.69 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006829/4.526, allocations: 0.8153 MB / 1.529 GB, free: 62.44 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002609/4.526, allocations: 221.5 kB / 1.53 GB, free: 62.3 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.333e-05/4.526, allocations: 14.47 kB / 1.53 GB, free: 62.3 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 8.529e-05/4.527, allocations: 344.7 kB / 1.53 GB, free: 62 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007661/4.527, allocations: 332.7 kB / 1.53 GB, free: 61.99 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009799/4.528, allocations: 0.7018 MB / 1.531 GB, free: 61.53 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009187/4.529, allocations: 426 kB / 1.531 GB, free: 61.5 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.721e-06/4.529, allocations: 5.969 kB / 1.531 GB, free: 61.5 MB / 0.573 GB
Notification: Performance of matching and sorting (n=119) (initialization): time 0.003004/4.532, allocations: 1.224 MB / 1.533 GB, free: 61.31 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006661/4.533, allocations: 3.351 MB / 1.536 GB, free: 57.8 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.623e-05/4.533, allocations: 15.94 kB / 1.536 GB, free: 57.79 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001055/4.534, allocations: 260.8 kB / 1.536 GB, free: 57.78 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001125/4.535, allocations: 195.7 kB / 1.536 GB, free: 57.77 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001629/4.537, allocations: 1.417 MB / 1.538 GB, free: 56.71 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001859/4.539, allocations: 91.09 kB / 1.538 GB, free: 56.7 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002317/4.539, allocations: 74.39 kB / 1.538 GB, free: 56.68 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.209e-05/4.539, allocations: 3.719 kB / 1.538 GB, free: 56.68 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002962/4.542, allocations: 1.105 MB / 1.539 GB, free: 56.29 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.412e-05/4.542, allocations: 15.3 kB / 1.539 GB, free: 56.29 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001306/4.543, allocations: 316.5 kB / 1.539 GB, free: 56.22 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001002/4.545, allocations: 181.8 kB / 1.539 GB, free: 56.2 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008037/4.553, allocations: 3.899 MB / 1.543 GB, free: 53.48 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001692/4.554, allocations: 83.14 kB / 1.543 GB, free: 53.46 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002008/4.555, allocations: 63.88 kB / 1.543 GB, free: 53.45 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 37
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (96):
 * Single equations (assignments): 88
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 9,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0003625/4.555, allocations: 169.8 kB / 1.543 GB, free: 53.3 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003869/4.555, allocations: 165.9 kB / 1.544 GB, free: 53.21 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004611/4.56, allocations: 1.355 MB / 1.545 GB, free: 52.73 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.373e-05/4.56, allocations: 14.47 kB / 1.545 GB, free: 52.73 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.305e-06/4.56, allocations: 3.688 kB / 1.545 GB, free: 52.73 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.53e-05/4.56, allocations: 3.094 kB / 1.545 GB, free: 52.73 MB / 0.573 GB
Warning: The model contains alias variables with conflicting start and/or 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 postOpt removeSimpleEquations (simulation): time 0.006747/4.567, allocations: 2.541 MB / 1.547 GB, free: 51.58 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.029e-06/4.567, allocations: 3.156 kB / 1.547 GB, free: 51.58 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000762/4.568, allocations: 118.5 kB / 1.548 GB, free: 51.56 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009788/4.569, allocations: 251.7 kB / 1.548 GB, free: 51.48 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.142e-05/4.569, allocations: 27.89 kB / 1.548 GB, free: 51.47 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001197/4.57, allocations: 1.344 MB / 1.549 GB, free: 50.3 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.074e-06/4.57, allocations: 3.781 kB / 1.549 GB, free: 50.3 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004116/4.574, allocations: 1.708 MB / 1.551 GB, free: 49.43 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000937/4.575, allocations: 340.9 kB / 1.551 GB, free: 49.19 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005182/4.576, allocations: 19.75 kB / 1.551 GB, free: 49.18 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002536/4.578, allocations: 80.03 kB / 1.551 GB, free: 49.16 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001475/4.578, allocations: 57.38 kB / 1.551 GB, free: 49.14 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001255/4.578, allocations: 36.94 kB / 1.551 GB, free: 49.14 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.001918/4.58, allocations: 1.023 MB / 1.552 GB, free: 48.73 MB / 0.573 GB
Notification: Performance of sort global known variables: time 8.82e-07/4.58, allocations: 0 / 1.552 GB, free: 48.73 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.004951/4.585, allocations: 1.08 MB / 1.553 GB, free: 48.45 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 4 (floMac1.filter.x[1],floMac1.filter.x[2],floMac2.filter.x[1],floMac2.filter.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (58):
 * Single equations (assignments): 50
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 8,1 9}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002837/4.588, allocations: 1.397 MB / 1.555 GB, free: 47.96 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.00644/4.595, allocations: 1.784 MB / 1.556 GB, free: 47.21 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 7.92e-06/4.595, allocations: 3.938 kB / 1.556 GB, free: 47.21 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.001716/4.597, allocations: 429.6 kB / 1.557 GB, free: 47.07 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005103/4.602, allocations: 0.7365 MB / 1.558 GB, free: 46.89 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004747/4.606, allocations: 2.18 MB / 1.56 GB, free: 45.93 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001723/4.608, allocations: 1.417 MB / 1.561 GB, free: 61.15 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.003889/4.612, allocations: 0.5692 MB / 1.562 GB, free: 61.06 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005102/4.613, allocations: 108.4 kB / 1.562 GB, free: 61.04 MB / 0.5886 GB
Notification: Performance of SimCode: time 2.215e-06/4.613, allocations: 4 kB / 1.562 GB, free: 61.04 MB / 0.5886 GB
Notification: Performance of Templates: time 0.1117/4.724, allocations: 48.9 MB / 1.61 GB, free: 23.15 MB / 0.5886 GB