Running command: translateModel(BuildSysPro.IBPSA.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_m_flow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_m_flow")
Notification: Performance of loadModel(BuildSysPro): time 3.032/3.032, allocations: 325.3 MB / 337.5 MB, free: 10.11 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.98e-05/2.989e-05, allocations: 4 kB / 414.8 MB, free: 6.141 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2116/0.2117, allocations: 74.4 MB / 489.2 MB, free: 11.59 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5236/0.7353, allocations: 102.4 MB / 0.5778 GB, free: 13.38 MB / 474.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004135/0.7358, allocations: 87.09 kB / 0.5779 GB, free: 13.33 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.01837/0.7542, allocations: 2.404 MB / 0.5802 GB, free: 11.27 MB / 474.7 MB
Notification: Performance of FrontEnd: time 3.389e-06/0.7542, allocations: 0 / 0.5802 GB, free: 11.27 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 8.671e-06/0.7543, allocations: 0 / 0.5802 GB, free: 11.27 MB / 474.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2
 * Number of variables: 2
Notification: Performance of Generate backend data structure: time 0.0004493/0.7547, allocations: 329.8 kB / 0.5806 GB, free: 10.9 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.868e-05/0.7548, allocations: 12.03 kB / 0.5806 GB, free: 10.89 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.225e-05/0.7549, allocations: 0 / 0.5806 GB, free: 10.89 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001937/0.7551, allocations: 167 kB / 0.5807 GB, free: 10.69 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.742e-05/0.7551, allocations: 4 kB / 0.5807 GB, free: 10.68 MB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.25e-05/0.7552, allocations: 4 kB / 0.5807 GB, free: 10.68 MB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007563/0.7559, allocations: 61.22 kB / 0.5808 GB, free: 10.62 MB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.241e-05/0.756, allocations: 0 / 0.5808 GB, free: 10.62 MB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.184e-05/0.756, allocations: 0 / 0.5808 GB, free: 10.62 MB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.494e-06/0.756, allocations: 0 / 0.5808 GB, free: 10.62 MB / 474.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006251/0.7567, allocations: 47.84 kB / 0.5808 GB, free: 10.57 MB / 474.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002594/0.757, allocations: 153.7 kB / 0.581 GB, free: 10.38 MB / 474.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006823/0.7577, allocations: 58.16 kB / 0.581 GB, free: 10.31 MB / 474.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 4.26e-05/0.7578, allocations: 8.922 kB / 0.581 GB, free: 10.3 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003981/0.7582, allocations: 96.95 kB / 0.5811 GB, free: 10.19 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.603e-05/0.7582, allocations: 34.56 kB / 0.5812 GB, free: 10.15 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=2): time 4.102e-06/0.7583, allocations: 0 / 0.5812 GB, free: 10.15 MB / 474.7 MB
Notification: Performance of matching and sorting (n=2): time 0.001345/0.7596, allocations: 105 kB / 0.5813 GB, free: 10.04 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.931e-05/0.7597, allocations: 55.34 kB / 0.5813 GB, free: 9.977 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001083/0.7598, allocations: 93.03 kB / 0.5814 GB, free: 9.879 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.092e-05/0.7599, allocations: 25.7 kB / 0.5814 GB, free: 9.848 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 5.388e-05/0.76, allocations: 80.14 kB / 0.5815 GB, free: 9.766 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 3.849e-05/0.76, allocations: 7.797 kB / 0.5815 GB, free: 9.762 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.624e-06/0.7601, allocations: 0 / 0.5815 GB, free: 9.762 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001861/0.7603, allocations: 314.8 kB / 0.5818 GB, free: 9.445 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 5.404e-05/0.7603, allocations: 4 kB / 0.5818 GB, free: 9.441 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 4.111e-05/0.7604, allocations: 7.688 kB / 0.5818 GB, free: 9.438 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 5.681e-05/0.7605, allocations: 8.188 kB / 0.5818 GB, free: 9.43 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.523e-06/0.7605, allocations: 0 / 0.5818 GB, free: 9.43 MB / 474.7 MB
Notification: Performance of matching and sorting (n=2) (initialization): time 0.0002123/0.7607, allocations: 52.98 kB / 0.5819 GB, free: 9.375 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.334e-05/0.7608, allocations: 6.031 kB / 0.5819 GB, free: 9.371 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.92e-06/0.7608, allocations: 0 / 0.5819 GB, free: 9.371 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.989e-05/0.7608, allocations: 4 kB / 0.5819 GB, free: 9.367 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002434/0.7633, allocations: 131.9 kB / 0.582 GB, free: 9.238 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004515/0.7678, allocations: 1.409 MB / 0.5834 GB, free: 7.723 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001471/0.768, allocations: 12.08 kB / 0.5834 GB, free: 7.711 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.429e-05/0.7681, allocations: 0 / 0.5834 GB, free: 7.711 MB / 474.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (2):
 * Single equations (assignments): 1
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001293/0.7682, allocations: 111.8 kB / 0.5835 GB, free: 7.602 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.539e-05/0.7683, allocations: 3.953 kB / 0.5835 GB, free: 7.598 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.08e-05/0.7683, allocations: 3.125 kB / 0.5835 GB, free: 7.59 MB / 474.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.448e-06/0.7683, allocations: 0 / 0.5835 GB, free: 7.59 MB / 474.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.539e-06/0.7683, allocations: 0 / 0.5835 GB, free: 7.59 MB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.455e-06/0.7683, allocations: 0 / 0.5835 GB, free: 7.59 MB / 474.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001995/0.7686, allocations: 157.1 kB / 0.5837 GB, free: 7.391 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.235e-06/0.7686, allocations: 0 / 0.5837 GB, free: 7.391 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002178/0.7708, allocations: 147.8 kB / 0.5838 GB, free: 7.246 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.965e-06/0.7708, allocations: 0 / 0.5838 GB, free: 7.246 MB / 474.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.037e-05/0.7708, allocations: 4 kB / 0.5838 GB, free: 7.242 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002741/0.7736, allocations: 1.42 MB / 0.5852 GB, free: 5.715 MB / 474.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.253e-06/0.7736, allocations: 0 / 0.5852 GB, free: 5.715 MB / 474.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001464/0.7738, allocations: 75.91 kB / 0.5853 GB, free: 5.629 MB / 474.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 4.882e-05/0.7738, allocations: 81.06 kB / 0.5854 GB, free: 5.531 MB / 474.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.162e-05/0.7738, allocations: 0 / 0.5854 GB, free: 5.531 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000145/0.774, allocations: 7.984 kB / 0.5854 GB, free: 5.523 MB / 474.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.063e-05/0.7741, allocations: 4 kB / 0.5854 GB, free: 5.52 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.27e-05/0.7741, allocations: 0 / 0.5854 GB, free: 5.52 MB / 474.7 MB
Notification: Performance of sorting global known variables: time 7.691e-05/0.7742, allocations: 83.25 kB / 0.5854 GB, free: 5.438 MB / 474.7 MB
Notification: Performance of sort global known variables: time 1.098e-06/0.7742, allocations: 4 kB / 0.5855 GB, free: 5.434 MB / 474.7 MB
Notification: Performance of remove unused functions: time 0.0005721/0.7748, allocations: 11 kB / 0.5855 GB, free: 5.426 MB / 474.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (2):
 * Single equations (assignments): 1
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0002149/0.775, allocations: 115.1 kB / 0.5856 GB, free: 5.305 MB / 474.7 MB
Notification: Performance of simCode: created initialization part: time 0.002241/0.7773, allocations: 127.3 kB / 0.5857 GB, free: 5.184 MB / 474.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.947e-06/0.7773, allocations: 0 / 0.5857 GB, free: 5.184 MB / 474.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.002143/0.7795, allocations: 135 kB / 0.5858 GB, free: 5.055 MB / 474.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001865/0.7797, allocations: 1.828 kB / 0.5858 GB, free: 5.055 MB / 474.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001799/0.7815, allocations: 164.9 kB / 0.586 GB, free: 4.875 MB / 474.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004487/0.782, allocations: 0.6809 MB / 0.5866 GB, free: 4.168 MB / 474.7 MB
Notification: Performance of simCode: alias equations: time 2.771e-05/0.7821, allocations: 0 / 0.5866 GB, free: 4.168 MB / 474.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.246e-05/0.7821, allocations: 7.438 kB / 0.5867 GB, free: 4.16 MB / 474.7 MB
Notification: Performance of SimCode: time 2.296e-06/0.7821, allocations: 0 / 0.5867 GB, free: 4.16 MB / 474.7 MB
Notification: Performance of Templates: time 0.004002/0.7861, allocations: 470.4 kB / 0.5871 GB, free: 3.711 MB / 474.7 MB