Running command: translateModel(Buildings.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_dp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_dp")
Notification: Performance of loadModel(Buildings): time 4.248/4.248, allocations: 431.3 MB / 445.8 MB, free: 5.426 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.096e-05/3.093e-05, allocations: 4 kB / 0.5354 GB, free: 14.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6351/0.6351, allocations: 98.7 MB / 0.6318 GB, free: 11.97 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.BaseClasses.FlowModels.Validation.InvertingBasicFlowFunction_dp): time 0.001771/0.637, allocations: 0.9759 MB / 0.6327 GB, free: 10.99 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.0007182/0.6377, allocations: 291.2 kB / 0.633 GB, free: 10.7 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.064e-05/0.6378, allocations: 0 / 0.633 GB, free: 10.7 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 1.683e-05/0.6378, allocations: 4 kB / 0.633 GB, free: 10.7 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 4.019e-05/0.6379, allocations: 4 kB / 0.633 GB, free: 10.7 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0003159/0.6382, allocations: 47.83 kB / 0.6331 GB, free: 10.65 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 4.568e-05/0.6383, allocations: 7.938 kB / 0.6331 GB, free: 10.64 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.172e-05/0.6383, allocations: 0 / 0.6331 GB, free: 10.64 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.273e-05/0.6384, allocations: 0 / 0.6331 GB, free: 10.64 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 5.14e-05/0.6384, allocations: 11.94 kB / 0.6331 GB, free: 10.63 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004294/0.6389, allocations: 179.7 kB / 0.6333 GB, free: 10.45 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 2.493e-05/0.6389, allocations: 4 kB / 0.6333 GB, free: 10.45 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 7.514e-06/0.6389, allocations: 4 kB / 0.6333 GB, free: 10.45 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 1.373e-05/0.6389, allocations: 0 / 0.6333 GB, free: 10.45 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001786/0.6391, allocations: 54.33 kB / 0.6333 GB, free: 10.39 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 3.316e-06/0.6391, allocations: 0 / 0.6333 GB, free: 10.39 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 2.385e-06/0.6392, allocations: 0 / 0.6333 GB, free: 10.39 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 9.568e-06/0.6392, allocations: 0 / 0.6333 GB, free: 10.39 MB / 0.5105 GB
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 0.0003872/0.6396, allocations: 335.3 kB / 0.6337 GB, free: 10.02 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 4.445e-05/0.6396, allocations: 8.031 kB / 0.6337 GB, free: 10.01 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.044e-05/0.6397, allocations: 4 kB / 0.6337 GB, free: 10.01 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001466/0.6398, allocations: 171 kB / 0.6338 GB, free: 9.801 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.382e-05/0.6398, allocations: 3.938 kB / 0.6338 GB, free: 9.797 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.367e-05/0.6399, allocations: 0 / 0.6338 GB, free: 9.797 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001103/0.64, allocations: 37.64 kB / 0.6339 GB, free: 9.754 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.536e-06/0.64, allocations: 0 / 0.6339 GB, free: 9.754 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.148e-05/0.64, allocations: 0 / 0.6339 GB, free: 9.754 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.839e-06/0.64, allocations: 3.938 kB / 0.6339 GB, free: 9.75 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 3.632e-05/0.6401, allocations: 7.984 kB / 0.6339 GB, free: 9.742 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00019/0.6403, allocations: 153.6 kB / 0.634 GB, free: 9.543 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 6.367e-05/0.6404, allocations: 26.59 kB / 0.634 GB, free: 9.508 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.432e-05/0.6404, allocations: 0 / 0.634 GB, free: 9.508 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.999e-05/0.6404, allocations: 34.62 kB / 0.6341 GB, free: 9.465 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=2): time 1.312e-06/0.6405, allocations: 0 / 0.6341 GB, free: 9.465 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=2): time 0.0001575/0.6406, allocations: 41.64 kB / 0.6341 GB, free: 9.418 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.72e-05/0.6407, allocations: 51.41 kB / 0.6342 GB, free: 9.355 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.166e-05/0.6408, allocations: 93.12 kB / 0.6343 GB, free: 9.258 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 2.369e-05/0.6408, allocations: 33.69 kB / 0.6343 GB, free: 9.219 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 3.794e-05/0.6408, allocations: 80.14 kB / 0.6344 GB, free: 9.137 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 2.884e-05/0.6409, allocations: 3.906 kB / 0.6344 GB, free: 9.133 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.146e-06/0.6409, allocations: 0 / 0.6344 GB, free: 9.133 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001299/0.641, allocations: 310.8 kB / 0.6347 GB, free: 8.82 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.784e-05/0.6411, allocations: 4 kB / 0.6347 GB, free: 8.816 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.118e-05/0.6411, allocations: 0 / 0.6347 GB, free: 8.816 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.867e-05/0.6411, allocations: 16.14 kB / 0.6347 GB, free: 8.801 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.094e-06/0.6411, allocations: 0 / 0.6347 GB, free: 8.801 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 8.658e-05/0.6412, allocations: 41.62 kB / 0.6347 GB, free: 8.754 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 1.748e-05/0.6413, allocations: 4 kB / 0.6347 GB, free: 8.75 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.909e-06/0.6413, allocations: 4 kB / 0.6347 GB, free: 8.746 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.676e-05/0.6413, allocations: 0 / 0.6347 GB, free: 8.746 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002292/0.6415, allocations: 8 kB / 0.6347 GB, free: 8.738 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004344/0.642, allocations: 0.586 MB / 0.6353 GB, free: 8.129 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.357e-05/0.642, allocations: 15.86 kB / 0.6353 GB, free: 8.113 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.594e-06/0.6421, allocations: 0 / 0.6353 GB, free: 8.113 MB / 0.5105 GB
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 9.721e-05/0.6422, allocations: 117.8 kB / 0.6354 GB, free: 7.988 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.338e-06/0.6422, allocations: 0 / 0.6354 GB, free: 7.988 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000153/0.6423, allocations: 44.81 kB / 0.6355 GB, free: 7.941 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.587e-06/0.6424, allocations: 0 / 0.6355 GB, free: 7.941 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.399e-06/0.6424, allocations: 128 / 0.6355 GB, free: 7.941 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.276e-06/0.6424, allocations: 4 kB / 0.6355 GB, free: 7.938 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001276/0.6425, allocations: 157.6 kB / 0.6356 GB, free: 7.734 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.834e-06/0.6425, allocations: 0 / 0.6356 GB, free: 7.734 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001384/0.6427, allocations: 12 kB / 0.6356 GB, free: 7.723 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.566e-06/0.6427, allocations: 3.938 kB / 0.6357 GB, free: 7.719 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.013e-06/0.6427, allocations: 3.938 kB / 0.6357 GB, free: 7.715 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003942/0.6431, allocations: 0.5903 MB / 0.6362 GB, free: 7.102 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.769e-06/0.6431, allocations: 8.125 kB / 0.6362 GB, free: 7.094 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 9.336e-05/0.6432, allocations: 57.14 kB / 0.6363 GB, free: 7.02 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.177e-05/0.6433, allocations: 77.11 kB / 0.6364 GB, free: 6.926 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.549e-05/0.6433, allocations: 3.984 kB / 0.6364 GB, free: 6.922 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 2.085e-05/0.6434, allocations: 0 / 0.6364 GB, free: 6.922 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.54e-05/0.6434, allocations: 7.953 kB / 0.6364 GB, free: 6.914 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.589e-06/0.6434, allocations: 0 / 0.6364 GB, free: 6.914 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 4.322e-05/0.6435, allocations: 79.31 kB / 0.6365 GB, free: 6.836 MB / 0.5105 GB
Notification: Performance of sort global known variables: time 4.3e-07/0.6435, allocations: 0 / 0.6365 GB, free: 6.836 MB / 0.5105 GB
Notification: Performance of remove unused functions: time 0.0002739/0.6437, allocations: 8 kB / 0.6365 GB, free: 6.828 MB / 0.5105 GB
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 0.0002374/0.644, allocations: 124.7 kB / 0.6366 GB, free: 6.699 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 0.0002097/0.6442, allocations: 11.98 kB / 0.6366 GB, free: 6.688 MB / 0.5105 GB
Notification: Performance of simCode: created event and clocks part: time 2.825e-06/0.6442, allocations: 4 kB / 0.6366 GB, free: 6.684 MB / 0.5105 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001256/0.6444, allocations: 12.16 kB / 0.6366 GB, free: 6.672 MB / 0.5105 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001265/0.6445, allocations: 3.984 kB / 0.6366 GB, free: 6.668 MB / 0.5105 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003668/0.6449, allocations: 111.1 kB / 0.6367 GB, free: 6.527 MB / 0.5105 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002681/0.6452, allocations: 0.677 MB / 0.6374 GB, free: 5.824 MB / 0.5105 GB
Notification: Performance of simCode: alias equations: time 2.272e-05/0.6452, allocations: 7.844 kB / 0.6374 GB, free: 5.816 MB / 0.5105 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.617e-05/0.6452, allocations: 11.5 kB / 0.6374 GB, free: 5.805 MB / 0.5105 GB
Notification: Performance of SimCode: time 8.62e-07/0.6452, allocations: 0 / 0.6374 GB, free: 5.805 MB / 0.5105 GB
Notification: Performance of Templates: time 0.003173/0.6484, allocations: 415.8 kB / 0.6378 GB, free: 5.398 MB / 0.5105 GB