Running command: translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Movers.Examples.PumpsSeries")
Notification: Performance of loadModel(Buildings): time 3.504/3.504, allocations: 402 MB / 415.9 MB, free: 10.1 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.798e-05/3.819e-05, allocations: 7.938 kB / 0.5003 GB, free: 8.227 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1615/0.1616, allocations: 92.68 MB / 0.5908 GB, free: 11.37 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.351/1.512, allocations: 411.5 MB / 0.9927 GB, free: 157.5 MB / 0.7448 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000231/1.513, allocations: 98.39 kB / 0.9928 GB, free: 157.5 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 2.736/4.249, allocations: 0.6434 GB / 1.636 GB, free: 111 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.116e-06/4.249, allocations: 0 / 1.636 GB, free: 111 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0002525/4.249, allocations: 53.2 kB / 1.636 GB, free: 111 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 273
 * Number of variables: 273
Notification: Performance of Generate backend data structure: time 0.004281/4.253, allocations: 1.974 MB / 1.638 GB, free: 109.9 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.573e-05/4.253, allocations: 7.594 kB / 1.638 GB, free: 109.9 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00444/4.258, allocations: 0.6385 MB / 1.639 GB, free: 109.8 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0386/4.296, allocations: 13.45 MB / 1.652 GB, free: 105.3 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001401/4.297, allocations: 90.33 kB / 1.652 GB, free: 105.3 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000394/4.297, allocations: 124.3 kB / 1.652 GB, free: 105.2 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003496/4.301, allocations: 1.418 MB / 1.653 GB, free: 104.5 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.232e-05/4.301, allocations: 3.938 kB / 1.653 GB, free: 104.5 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001768/4.301, allocations: 56.61 kB / 1.654 GB, free: 104.4 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.192e-05/4.301, allocations: 25.56 kB / 1.654 GB, free: 104.4 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003564/4.304, allocations: 1.012 MB / 1.655 GB, free: 104.1 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01058/4.315, allocations: 6.552 MB / 1.661 GB, free: 99.39 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002774/4.318, allocations: 0.9097 MB / 1.662 GB, free: 98.94 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003742/4.322, allocations: 2.072 MB / 1.664 GB, free: 97.36 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.011e-05/4.322, allocations: 52.25 kB / 1.664 GB, free: 97.3 MB / 0.7761 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009786/4.323, allocations: 143.6 kB / 1.664 GB, free: 97.25 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=58): time 4.037e-06/4.323, allocations: 0 / 1.664 GB, free: 97.25 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=58): time 0.00785/4.331, allocations: 1.771 MB / 1.666 GB, free: 96.58 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.564e-05/4.331, allocations: 272.2 kB / 1.666 GB, free: 96.26 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002549/4.333, allocations: 1.403 MB / 1.667 GB, free: 95.68 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001981/4.333, allocations: 48 kB / 1.667 GB, free: 95.64 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006663/4.334, allocations: 0.866 MB / 1.668 GB, free: 94.96 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001974/4.334, allocations: 210.7 kB / 1.668 GB, free: 94.8 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.396e-05/4.334, allocations: 19.94 kB / 1.669 GB, free: 94.79 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 8.618e-05/4.335, allocations: 347 kB / 1.669 GB, free: 94.46 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001251/4.336, allocations: 381.5 kB / 1.669 GB, free: 94.34 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001465/4.337, allocations: 0.8022 MB / 1.67 GB, free: 93.68 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001417/4.339, allocations: 480.7 kB / 1.67 GB, free: 93.5 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.097e-05/4.339, allocations: 0 / 1.67 GB, free: 93.5 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=129) (initialization): time 0.00464/4.343, allocations: 1.412 MB / 1.672 GB, free: 92.94 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008747/4.344, allocations: 4.45 MB / 1.676 GB, free: 88.21 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.776e-05/4.344, allocations: 20.91 kB / 1.676 GB, free: 88.21 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001295/4.346, allocations: 280.6 kB / 1.676 GB, free: 88.14 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001197/4.347, allocations: 216.9 kB / 1.677 GB, free: 88.12 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001864/4.349, allocations: 1.443 MB / 1.678 GB, free: 86.93 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001779/4.351, allocations: 97.98 kB / 1.678 GB, free: 86.91 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001982/4.351, allocations: 72.81 kB / 1.678 GB, free: 86.9 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.327e-05/4.351, allocations: 8.844 kB / 1.678 GB, free: 86.9 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003824/4.355, allocations: 1.272 MB / 1.679 GB, free: 86.43 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.942e-05/4.355, allocations: 17.62 kB / 1.68 GB, free: 86.43 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001496/4.356, allocations: 332.5 kB / 1.68 GB, free: 86.36 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001073/4.357, allocations: 204.2 kB / 1.68 GB, free: 86.34 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008344/4.366, allocations: 4.002 MB / 1.684 GB, free: 83.56 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001722/4.368, allocations: 85.88 kB / 1.684 GB, free: 83.54 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001791/4.368, allocations: 67.52 kB / 1.684 GB, free: 83.54 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 49
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (106):
 * Single equations (assignments): 98
 * 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 0.001221/4.369, allocations: 432.5 kB / 1.684 GB, free: 83.25 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004424/4.369, allocations: 176.8 kB / 1.685 GB, free: 83.16 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005401/4.375, allocations: 1.376 MB / 1.686 GB, free: 82.68 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.004e-05/4.375, allocations: 9.734 kB / 1.686 GB, free: 82.68 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.271e-06/4.375, allocations: 2.281 kB / 1.686 GB, free: 82.68 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.842e-05/4.375, allocations: 7.281 kB / 1.686 GB, free: 82.68 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007455/4.382, allocations: 2.585 MB / 1.689 GB, free: 81.44 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.14e-06/4.382, allocations: 0 / 1.689 GB, free: 81.44 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008469/4.383, allocations: 107.4 kB / 1.689 GB, free: 81.43 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001268/4.385, allocations: 276.1 kB / 1.689 GB, free: 81.36 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.899e-05/4.385, allocations: 23.81 kB / 1.689 GB, free: 81.35 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001532/4.386, allocations: 1.364 MB / 1.69 GB, free: 80.17 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.369e-06/4.386, allocations: 7.516 kB / 1.69 GB, free: 80.17 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004977/4.391, allocations: 1.623 MB / 1.692 GB, free: 79.39 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009625/4.392, allocations: 325.8 kB / 1.692 GB, free: 79.15 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002911/4.393, allocations: 18.78 kB / 1.692 GB, free: 79.14 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001299/4.394, allocations: 80.19 kB / 1.692 GB, free: 79.13 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001122/4.394, allocations: 46.95 kB / 1.692 GB, free: 79.11 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.988e-05/4.394, allocations: 39.62 kB / 1.692 GB, free: 79.11 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.002001/4.396, allocations: 1.085 MB / 1.693 GB, free: 78.65 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.063e-06/4.396, allocations: 1.781 kB / 1.693 GB, free: 78.65 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.004769/4.401, allocations: 1.08 MB / 1.694 GB, free: 78.38 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (50):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * 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 0.002469/4.403, allocations: 1.315 MB / 1.696 GB, free: 77.91 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.006061/4.41, allocations: 1.972 MB / 1.698 GB, free: 77.06 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 7.513e-06/4.41, allocations: 0 / 1.698 GB, free: 77.06 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.001517/4.411, allocations: 429.5 kB / 1.698 GB, free: 76.71 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004413/4.416, allocations: 0.7461 MB / 1.699 GB, free: 76.14 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006213/4.422, allocations: 3.469 MB / 1.702 GB, free: 72.93 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001095/4.423, allocations: 1.44 MB / 1.704 GB, free: 71.74 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.00328/4.426, allocations: 0.5822 MB / 1.704 GB, free: 71.35 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003239/4.427, allocations: 102.6 kB / 1.704 GB, free: 71.26 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.778e-06/4.427, allocations: 4 kB / 1.704 GB, free: 71.26 MB / 0.7761 GB
Notification: Performance of Templates: time 0.09596/4.523, allocations: 48.53 MB / 1.752 GB, free: 24.27 MB / 0.7761 GB