Running command: translateModel(IBPSA.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_dp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_dp")
Notification: Performance of loadModel(IBPSA): time 2.69/2.69, allocations: 288.1 MB / 300.7 MB, free: 15.36 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.272e-05/3.296e-05, allocations: 3.188 kB / 370.6 MB, free: 7.832 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1477/0.1477, allocations: 67.02 MB / 437.6 MB, free: 11.32 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5838/0.7316, allocations: 98.16 MB / 0.5232 GB, free: 18.24 MB / 442.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002521/0.7319, allocations: 79.47 kB / 0.5233 GB, free: 18.24 MB / 442.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.01552/0.7475, allocations: 3.448 MB / 0.5267 GB, free: 33.75 MB / 458.7 MB
Notification: Performance of FrontEnd: time 1.934e-06/0.7475, allocations: 0 / 0.5267 GB, free: 33.75 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 7.313e-06/0.7475, allocations: 0 / 0.5267 GB, free: 33.75 MB / 458.7 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 0.0002803/0.7478, allocations: 334.3 kB / 0.527 GB, free: 33.39 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.294e-05/0.7479, allocations: 9.25 kB / 0.527 GB, free: 33.39 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.875e-05/0.7479, allocations: 1.219 kB / 0.527 GB, free: 33.39 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.386e-05/0.748, allocations: 166.1 kB / 0.5272 GB, free: 33.19 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.482e-05/0.748, allocations: 3.984 kB / 0.5272 GB, free: 33.19 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.664e-06/0.7481, allocations: 1.438 kB / 0.5272 GB, free: 33.19 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 7.321e-05/0.7481, allocations: 37.33 kB / 0.5272 GB, free: 33.15 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 9.052e-06/0.7482, allocations: 5.047 kB / 0.5272 GB, free: 33.15 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.025e-06/0.7482, allocations: 0 / 0.5272 GB, free: 33.15 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.078e-06/0.7482, allocations: 0 / 0.5272 GB, free: 33.15 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 2.804e-05/0.7482, allocations: 3.875 kB / 0.5272 GB, free: 33.15 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001178/0.7484, allocations: 152 kB / 0.5274 GB, free: 32.96 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 4.889e-05/0.7484, allocations: 19.89 kB / 0.5274 GB, free: 32.94 MB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 2.292e-05/0.7485, allocations: 18.58 kB / 0.5274 GB, free: 32.92 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.238e-05/0.7485, allocations: 5.219 kB / 0.5274 GB, free: 32.92 MB / 458.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.67e-05/0.7485, allocations: 30.56 kB / 0.5274 GB, free: 32.88 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=2): time 2.924e-06/0.7485, allocations: 1.375 kB / 0.5274 GB, free: 32.88 MB / 458.7 MB
Notification: Performance of matching and sorting (n=2): time 0.0001177/0.7487, allocations: 46.08 kB / 0.5275 GB, free: 32.84 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.121e-05/0.7487, allocations: 52.47 kB / 0.5275 GB, free: 32.77 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.075e-05/0.7488, allocations: 97.69 kB / 0.5276 GB, free: 32.68 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 8.451e-06/0.7488, allocations: 25.7 kB / 0.5276 GB, free: 32.65 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 4.852e-05/0.7489, allocations: 80.14 kB / 0.5277 GB, free: 32.57 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 2.091e-05/0.7489, allocations: 5.312 kB / 0.5277 GB, free: 32.56 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.052e-06/0.7489, allocations: 0 / 0.5277 GB, free: 32.56 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001551/0.7491, allocations: 315.8 kB / 0.528 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.584e-05/0.7491, allocations: 1.688 kB / 0.528 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 2.384e-05/0.7491, allocations: 5.438 kB / 0.528 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 2.021e-05/0.7492, allocations: 3.031 kB / 0.528 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.914e-06/0.7492, allocations: 4 kB / 0.528 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of matching and sorting (n=2) (initialization): time 7.657e-05/0.7493, allocations: 40.44 kB / 0.5281 GB, free: 32.21 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.616e-05/0.7493, allocations: 4.875 kB / 0.5281 GB, free: 32.21 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.781e-06/0.7493, allocations: 0 / 0.5281 GB, free: 32.21 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.401e-05/0.7493, allocations: 0 / 0.5281 GB, free: 32.21 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001736/0.7495, allocations: 10.22 kB / 0.5281 GB, free: 32.21 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004547/0.75, allocations: 0.5873 MB / 0.5287 GB, free: 31.62 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.53e-05/0.75, allocations: 5.562 kB / 0.5287 GB, free: 31.62 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.468e-06/0.75, allocations: 0 / 0.5287 GB, free: 31.62 MB / 458.7 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 7.816e-05/0.7501, allocations: 102 kB / 0.5288 GB, free: 31.52 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.349e-05/0.7502, allocations: 7.281 kB / 0.5288 GB, free: 31.51 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000111/0.7503, allocations: 45.98 kB / 0.5288 GB, free: 31.47 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.375e-06/0.7503, allocations: 0 / 0.5288 GB, free: 31.47 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.717e-06/0.7503, allocations: 2.203 kB / 0.5288 GB, free: 31.47 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.457e-06/0.7503, allocations: 32 / 0.5288 GB, free: 31.47 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 7.434e-05/0.7504, allocations: 159.2 kB / 0.529 GB, free: 31.28 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.556e-06/0.7504, allocations: 1.281 kB / 0.529 GB, free: 31.28 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001009/0.7505, allocations: 9.703 kB / 0.529 GB, free: 31.28 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.229e-06/0.7506, allocations: 0 / 0.529 GB, free: 31.28 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.573e-06/0.7506, allocations: 5.609 kB / 0.529 GB, free: 31.27 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004101/0.751, allocations: 0.5824 MB / 0.5296 GB, free: 30.69 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.046e-06/0.751, allocations: 6.188 kB / 0.5296 GB, free: 30.68 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 7.548e-05/0.7511, allocations: 69.52 kB / 0.5296 GB, free: 30.61 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 3.327e-05/0.7511, allocations: 77.11 kB / 0.5297 GB, free: 30.52 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.463e-05/0.7512, allocations: 2.031 kB / 0.5297 GB, free: 30.52 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 2.019e-05/0.7512, allocations: 3.938 kB / 0.5297 GB, free: 30.52 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.431e-05/0.7512, allocations: 1.594 kB / 0.5297 GB, free: 30.52 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.163e-06/0.7512, allocations: 5.469 kB / 0.5297 GB, free: 30.51 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 5.203e-05/0.7513, allocations: 80.62 kB / 0.5298 GB, free: 30.43 MB / 458.7 MB
Notification: Performance of sort global known variables: time 7.2e-07/0.7513, allocations: 0 / 0.5298 GB, free: 30.43 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0002802/0.7516, allocations: 22.34 kB / 0.5298 GB, free: 30.43 MB / 458.7 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 0.0001896/0.7518, allocations: 112.3 kB / 0.5299 GB, free: 30.34 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.0001734/0.752, allocations: 16.81 kB / 0.5299 GB, free: 30.34 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 2.899e-06/0.752, allocations: 0 / 0.5299 GB, free: 30.34 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001051/0.7521, allocations: 22.3 kB / 0.53 GB, free: 30.33 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001098/0.7522, allocations: 9.047 kB / 0.53 GB, free: 30.32 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0001578/0.7524, allocations: 51.31 kB / 0.53 GB, free: 30.26 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003292/0.7528, allocations: 0.6774 MB / 0.5307 GB, free: 29.57 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 2.207e-05/0.7528, allocations: 0 / 0.5307 GB, free: 29.57 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.333e-05/0.7528, allocations: 8.594 kB / 0.5307 GB, free: 29.56 MB / 458.7 MB
Notification: Performance of SimCode: time 1.31e-06/0.7528, allocations: 1.031 kB / 0.5307 GB, free: 29.56 MB / 458.7 MB
Notification: Performance of Templates: time 0.002678/0.7555, allocations: 420 kB / 0.5311 GB, free: 29.49 MB / 458.7 MB