Running command: translateModel(BuildSysPro.IBPSA.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_m_flow_DerivativeCheck2,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_m_flow_DerivativeCheck2")
Notification: Performance of loadModel(BuildSysPro): time 3.07/3.07, allocations: 325.3 MB / 337.5 MB, free: 10.11 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.349e-05/3.369e-05, allocations: 4 kB / 414.8 MB, free: 6.141 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1313/0.1313, allocations: 74.43 MB / 489.2 MB, free: 11.57 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5277/0.6591, allocations: 103.6 MB / 0.579 GB, free: 12.16 MB / 474.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004512/0.6596, allocations: 81.8 kB / 0.5791 GB, free: 12.11 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.03332/0.6929, allocations: 4.576 MB / 0.5835 GB, free: 8.234 MB / 474.7 MB
Notification: Performance of FrontEnd: time 3.244e-06/0.693, allocations: 0 / 0.5835 GB, free: 8.234 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 1.037e-05/0.693, allocations: 0 / 0.5835 GB, free: 8.234 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: 13
 * Number of variables: 13
Notification: Performance of Generate backend data structure: time 0.0006005/0.6936, allocations: 370.2 kB / 0.5839 GB, free: 7.832 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.371e-05/0.6937, allocations: 12.03 kB / 0.5839 GB, free: 7.82 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.482e-05/0.6937, allocations: 8 kB / 0.5839 GB, free: 7.812 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001522/0.6939, allocations: 171 kB / 0.5841 GB, free: 7.605 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.107e-05/0.6939, allocations: 6.938 kB / 0.5841 GB, free: 7.602 MB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.88e-05/0.694, allocations: 11.28 kB / 0.5841 GB, free: 7.594 MB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004537/0.6944, allocations: 91.47 kB / 0.5842 GB, free: 7.512 MB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.379e-05/0.6945, allocations: 0 / 0.5842 GB, free: 7.512 MB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.571e-05/0.6945, allocations: 0 / 0.5842 GB, free: 7.512 MB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.553e-06/0.6945, allocations: 0 / 0.5842 GB, free: 7.512 MB / 474.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003468/0.6949, allocations: 65.33 kB / 0.5842 GB, free: 7.457 MB / 474.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006807/0.6956, allocations: 336.2 kB / 0.5846 GB, free: 7.102 MB / 474.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003876/0.696, allocations: 85.03 kB / 0.5846 GB, free: 7.02 MB / 474.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 4.999e-05/0.6961, allocations: 19.61 kB / 0.5847 GB, free: 7.004 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002575/0.6963, allocations: 93.09 kB / 0.5848 GB, free: 6.895 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.067e-05/0.6964, allocations: 34.56 kB / 0.5848 GB, free: 6.852 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=7): time 2.711e-06/0.6964, allocations: 4 kB / 0.5848 GB, free: 6.848 MB / 474.7 MB
Notification: Performance of matching and sorting (n=11): time 0.004565/0.701, allocations: 0.8379 MB / 0.5856 GB, free: 5.984 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.557e-05/0.7011, allocations: 51.41 kB / 0.5857 GB, free: 5.922 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.215e-05/0.7012, allocations: 95.94 kB / 0.5858 GB, free: 5.824 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.473e-05/0.7012, allocations: 32.64 kB / 0.5858 GB, free: 5.789 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 6.467e-05/0.7013, allocations: 88.22 kB / 0.5859 GB, free: 5.699 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 5.272e-05/0.7014, allocations: 44.98 kB / 0.5859 GB, free: 5.66 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.356e-05/0.7014, allocations: 2.75 kB / 0.5859 GB, free: 5.66 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001568/0.7016, allocations: 318.2 kB / 0.5862 GB, free: 5.344 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001033/0.7017, allocations: 29.44 kB / 0.5862 GB, free: 5.324 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 9.695e-05/0.7018, allocations: 31.48 kB / 0.5863 GB, free: 5.305 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001062/0.7019, allocations: 34.42 kB / 0.5863 GB, free: 5.277 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.776e-06/0.7019, allocations: 0 / 0.5863 GB, free: 5.277 MB / 474.7 MB
Notification: Performance of matching and sorting (n=13) (initialization): time 0.0003219/0.7022, allocations: 112.5 kB / 0.5864 GB, free: 5.184 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.906e-05/0.7023, allocations: 4 kB / 0.5864 GB, free: 5.18 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.674e-06/0.7023, allocations: 4 kB / 0.5864 GB, free: 5.176 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.3e-05/0.7023, allocations: 0 / 0.5864 GB, free: 5.176 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004544/0.7028, allocations: 51.34 kB / 0.5865 GB, free: 5.129 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.381e-05/0.7028, allocations: 4.547 kB / 0.5865 GB, free: 5.125 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002572/0.7031, allocations: 15.98 kB / 0.5865 GB, free: 5.109 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.594e-05/0.7031, allocations: 14.86 kB / 0.5865 GB, free: 5.098 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 (13):
 * Single equations (assignments): 13
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001146/0.7032, allocations: 112.2 kB / 0.5866 GB, free: 4.984 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.232e-05/0.7033, allocations: 3.906 kB / 0.5866 GB, free: 4.98 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.078e-05/0.7034, allocations: 12.03 kB / 0.5866 GB, free: 4.973 MB / 474.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.402e-06/0.7034, allocations: 192 / 0.5866 GB, free: 4.973 MB / 474.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.634e-06/0.7034, allocations: 3.953 kB / 0.5866 GB, free: 4.969 MB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.225e-06/0.7034, allocations: 3.984 kB / 0.5866 GB, free: 4.965 MB / 474.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007324/0.7042, allocations: 398.1 kB / 0.587 GB, free: 4.559 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.943e-06/0.7042, allocations: 4 kB / 0.587 GB, free: 4.555 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004501/0.7046, allocations: 43.34 kB / 0.5871 GB, free: 4.516 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 8.164e-06/0.7047, allocations: 7.938 kB / 0.5871 GB, free: 4.508 MB / 474.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.884e-05/0.7047, allocations: 7.938 kB / 0.5871 GB, free: 4.5 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.407e-06/0.7047, allocations: 0 / 0.5871 GB, free: 4.5 MB / 474.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.395e-06/0.7047, allocations: 0 / 0.5871 GB, free: 4.5 MB / 474.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005133/0.7053, allocations: 256.8 kB / 0.5873 GB, free: 4.273 MB / 474.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 5.412e-05/0.7053, allocations: 77.11 kB / 0.5874 GB, free: 4.18 MB / 474.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.295e-05/0.7054, allocations: 5.031 kB / 0.5874 GB, free: 4.176 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003548/0.7057, allocations: 33.48 kB / 0.5874 GB, free: 4.145 MB / 474.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.196e-05/0.7058, allocations: 6.797 kB / 0.5874 GB, free: 4.141 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.198e-05/0.7058, allocations: 4 kB / 0.5874 GB, free: 4.137 MB / 474.7 MB
Notification: Performance of sorting global known variables: time 6.103e-05/0.7059, allocations: 82.72 kB / 0.5875 GB, free: 4.059 MB / 474.7 MB
Notification: Performance of sort global known variables: time 8.2e-07/0.7059, allocations: 4 kB / 0.5875 GB, free: 4.055 MB / 474.7 MB
Notification: Performance of remove unused functions: time 0.0003605/0.7063, allocations: 27.44 kB / 0.5875 GB, free: 4.031 MB / 474.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (dp_comp,der_dp_comp)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (11):
 * Single equations (assignments): 11
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.000184/0.7065, allocations: 118.9 kB / 0.5877 GB, free: 3.906 MB / 474.7 MB
Notification: Performance of simCode: created initialization part: time 0.0002794/0.7068, allocations: 82.48 kB / 0.5877 GB, free: 3.848 MB / 474.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.152e-06/0.7068, allocations: 0 / 0.5877 GB, free: 3.848 MB / 474.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001275/0.7069, allocations: 48.48 kB / 0.5878 GB, free: 3.812 MB / 474.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000228/0.7072, allocations: 15.31 kB / 0.5878 GB, free: 3.801 MB / 474.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001382/0.7086, allocations: 338.5 kB / 0.5881 GB, free: 3.461 MB / 474.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003858/0.709, allocations: 0.6965 MB / 0.5888 GB, free: 2.738 MB / 474.7 MB
Notification: Performance of simCode: alias equations: time 0.0001744/0.7092, allocations: 12.67 kB / 0.5888 GB, free: 2.723 MB / 474.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.058e-05/0.7093, allocations: 22.67 kB / 0.5888 GB, free: 2.707 MB / 474.7 MB
Notification: Performance of SimCode: time 1.593e-06/0.7093, allocations: 0 / 0.5888 GB, free: 2.707 MB / 474.7 MB
Notification: Performance of Templates: time 0.004173/0.7134, allocations: 1.005 MB / 0.5898 GB, free: 1.719 MB / 474.7 MB