Running command: translateModel(Buildings.Media.Examples.WaterDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Media.Examples.WaterDerivativeCheck")
Notification: Performance of loadModel(Buildings): time 4.415/4.415, allocations: 431.3 MB / 445.8 MB, free: 5.402 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.974e-05/3.968e-05, allocations: 7.984 kB / 0.5354 GB, free: 14.83 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6468/0.6468, allocations: 98.71 MB / 0.6318 GB, free: 11.93 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Media.Examples.WaterDerivativeCheck): time 0.001674/0.6486, allocations: 0.9719 MB / 0.6327 GB, free: 10.95 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.004683/0.6533, allocations: 2.746 MB / 0.6354 GB, free: 8.188 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.089e-05/0.6534, allocations: 0 / 0.6354 GB, free: 8.188 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 1.818e-05/0.6534, allocations: 0 / 0.6354 GB, free: 8.188 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 5.186e-05/0.6535, allocations: 3.984 kB / 0.6354 GB, free: 8.184 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004663/0.6539, allocations: 87.7 kB / 0.6355 GB, free: 8.098 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 5.118e-05/0.654, allocations: 11.98 kB / 0.6355 GB, free: 8.086 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.216e-05/0.654, allocations: 4 kB / 0.6355 GB, free: 8.082 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 5.356e-05/0.6541, allocations: 19.92 kB / 0.6355 GB, free: 8.062 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 7.68e-05/0.6542, allocations: 11.98 kB / 0.6355 GB, free: 8.051 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000286/0.6545, allocations: 63.89 kB / 0.6356 GB, free: 7.988 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 1.728e-05/0.6545, allocations: 0 / 0.6356 GB, free: 7.988 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 1.743e-05/0.6546, allocations: 8 kB / 0.6356 GB, free: 7.98 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 2.22e-05/0.6546, allocations: 8 kB / 0.6356 GB, free: 7.973 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001579/0.6548, allocations: 30.34 kB / 0.6357 GB, free: 7.945 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 2.675e-06/0.6548, allocations: 0 / 0.6357 GB, free: 7.945 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 3.908e-06/0.6548, allocations: 4 kB / 0.6357 GB, free: 7.941 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 8.476e-06/0.6548, allocations: 3.938 kB / 0.6357 GB, free: 7.938 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: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0004383/0.6553, allocations: 337 kB / 0.636 GB, free: 7.562 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 4.408e-05/0.6553, allocations: 12.03 kB / 0.636 GB, free: 7.551 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000117/0.6554, allocations: 7.984 kB / 0.636 GB, free: 7.543 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001306/0.6556, allocations: 167 kB / 0.6362 GB, free: 7.34 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.214e-05/0.6556, allocations: 3.938 kB / 0.6362 GB, free: 7.336 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.278e-05/0.6556, allocations: 11.91 kB / 0.6362 GB, free: 7.324 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001626/0.6558, allocations: 49.67 kB / 0.6362 GB, free: 7.27 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.639e-06/0.6558, allocations: 0 / 0.6362 GB, free: 7.27 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.847e-05/0.6559, allocations: 8 kB / 0.6362 GB, free: 7.262 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.446e-06/0.6559, allocations: 3.953 kB / 0.6362 GB, free: 7.258 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 7.067e-05/0.656, allocations: 19.95 kB / 0.6363 GB, free: 7.238 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002117/0.6562, allocations: 165.7 kB / 0.6364 GB, free: 7.027 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001324/0.6563, allocations: 58.5 kB / 0.6365 GB, free: 6.961 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009006/0.6573, allocations: 0.5868 MB / 0.637 GB, free: 6.266 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.888e-05/0.6573, allocations: 30.56 kB / 0.6371 GB, free: 6.227 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=5): time 2.044e-06/0.6573, allocations: 4 kB / 0.6371 GB, free: 6.223 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=7): time 0.0007235/0.6581, allocations: 310.9 kB / 0.6374 GB, free: 5.867 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.688e-05/0.6581, allocations: 51.41 kB / 0.6374 GB, free: 5.805 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.922e-05/0.6582, allocations: 96.94 kB / 0.6375 GB, free: 5.703 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 1.99e-05/0.6582, allocations: 25.7 kB / 0.6375 GB, free: 5.672 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 4.958e-05/0.6583, allocations: 87.98 kB / 0.6376 GB, free: 5.582 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 2.873e-05/0.6583, allocations: 23.7 kB / 0.6376 GB, free: 5.559 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.803e-06/0.6583, allocations: 4 kB / 0.6376 GB, free: 5.555 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.000116/0.6585, allocations: 318.8 kB / 0.638 GB, free: 5.234 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.3e-05/0.6585, allocations: 15.92 kB / 0.638 GB, free: 5.219 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 7.564e-05/0.6586, allocations: 49.14 kB / 0.638 GB, free: 5.152 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 6.331e-05/0.6587, allocations: 20 kB / 0.638 GB, free: 5.133 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.673e-06/0.6587, allocations: 4 kB / 0.638 GB, free: 5.129 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=12) (initialization): time 0.0002329/0.6589, allocations: 97.41 kB / 0.6381 GB, free: 5.027 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 2.168e-05/0.659, allocations: 8 kB / 0.6381 GB, free: 5.02 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.252e-06/0.659, allocations: 0 / 0.6381 GB, free: 5.02 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.813e-05/0.659, allocations: 4 kB / 0.6381 GB, free: 5.016 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001479/0.6592, allocations: 27.92 kB / 0.6382 GB, free: 4.988 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.775e-06/0.6592, allocations: 0 / 0.6382 GB, free: 4.988 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.263e-05/0.6593, allocations: 4 kB / 0.6382 GB, free: 4.984 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.115e-05/0.6593, allocations: 8.125 kB / 0.6382 GB, free: 4.977 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (12):
 * Single equations (assignments): 12
 * 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 0.0001014/0.6594, allocations: 113.8 kB / 0.6383 GB, free: 4.855 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.637e-05/0.6594, allocations: 11.89 kB / 0.6383 GB, free: 4.844 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.167e-05/0.6595, allocations: 7.969 kB / 0.6383 GB, free: 4.828 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.78e-06/0.6595, allocations: 4 kB / 0.6383 GB, free: 4.824 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.529e-06/0.6595, allocations: 0 / 0.6383 GB, free: 4.824 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.918e-06/0.6595, allocations: 0 / 0.6383 GB, free: 4.824 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003729/0.6599, allocations: 173.7 kB / 0.6385 GB, free: 4.605 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.344e-06/0.6599, allocations: 0 / 0.6385 GB, free: 4.605 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001678/0.6601, allocations: 15.98 kB / 0.6385 GB, free: 4.59 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.947e-06/0.6601, allocations: 7.938 kB / 0.6385 GB, free: 4.582 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.606e-05/0.6602, allocations: 7.953 kB / 0.6385 GB, free: 4.574 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.104e-06/0.6602, allocations: 0 / 0.6385 GB, free: 4.574 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.603e-06/0.6602, allocations: 0 / 0.6385 GB, free: 4.574 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002471/0.6604, allocations: 175.6 kB / 0.6387 GB, free: 4.387 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.372e-05/0.6605, allocations: 81.11 kB / 0.6388 GB, free: 4.289 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.092e-05/0.6605, allocations: 4.031 kB / 0.6388 GB, free: 4.285 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001751/0.6607, allocations: 11.95 kB / 0.6388 GB, free: 4.273 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.856e-05/0.6608, allocations: 8.078 kB / 0.6388 GB, free: 4.266 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.531e-05/0.6608, allocations: 4 kB / 0.6388 GB, free: 4.262 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 4.315e-05/0.6608, allocations: 83.2 kB / 0.6389 GB, free: 4.18 MB / 0.5105 GB
Notification: Performance of sort global known variables: time 4.01e-07/0.6609, allocations: 0 / 0.6389 GB, free: 4.18 MB / 0.5105 GB
Notification: Performance of remove unused functions: time 0.000305/0.6612, allocations: 16 kB / 0.6389 GB, free: 4.164 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 3 (hLiqSym,cpSym,cvSym)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (7):
 * Single equations (assignments): 7
 * 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 0.0001623/0.6613, allocations: 107.2 kB / 0.639 GB, free: 4.051 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 0.0001641/0.6615, allocations: 39.92 kB / 0.639 GB, free: 4.012 MB / 0.5105 GB
Notification: Performance of simCode: created event and clocks part: time 3.336e-06/0.6615, allocations: 0 / 0.639 GB, free: 4.012 MB / 0.5105 GB
Notification: Performance of simCode: created simulation system equations: time 4.378e-05/0.6616, allocations: 19.94 kB / 0.639 GB, free: 3.992 MB / 0.5105 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002101/0.6618, allocations: 7.984 kB / 0.639 GB, free: 3.984 MB / 0.5105 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008706/0.6627, allocations: 379 kB / 0.6394 GB, free: 3.59 MB / 0.5105 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003127/0.663, allocations: 0.6848 MB / 0.6401 GB, free: 2.879 MB / 0.5105 GB
Notification: Performance of simCode: alias equations: time 0.0001046/0.6631, allocations: 11.77 kB / 0.6401 GB, free: 2.867 MB / 0.5105 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.253e-05/0.6632, allocations: 11.44 kB / 0.6401 GB, free: 2.859 MB / 0.5105 GB
Notification: Performance of SimCode: time 1.172e-06/0.6632, allocations: 4 kB / 0.6401 GB, free: 2.855 MB / 0.5105 GB
Notification: Performance of Templates: time 0.003611/0.6668, allocations: 0.5781 MB / 0.6407 GB, free: 2.277 MB / 0.5105 GB