Running command: translateModel(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic")
Notification: Performance of loadModel(Buildings): time 4.336/4.336, allocations: 458.9 MB / 473.4 MB, free: 11.86 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.13e-05/3.124e-05, allocations: 8.188 kB / 0.5697 GB, free: 9.801 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2209/0.2209, allocations: 106.2 MB / 0.6734 GB, free: 2.605 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic): time 0.1868/0.4078, allocations: 105.9 MB / 0.7768 GB, free: 8.48 MB / 0.6511 GB
Notification: Performance of NFInst.instExpressions: time 0.04543/0.4533, allocations: 19.71 MB / 0.7961 GB, free: 4.738 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005181/0.4585, allocations: 163.2 kB / 0.7962 GB, free: 4.578 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.006398/0.465, allocations: 1.371 MB / 0.7976 GB, free: 3.199 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.6074/1.072, allocations: 3.701 MB / 0.8012 GB, free: 36.45 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0126/1.085, allocations: 2.888 MB / 0.804 GB, free: 36.36 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.01087/1.096, allocations: 4.076 MB / 0.808 GB, free: 36.35 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004908/1.101, allocations: 1.802 MB / 0.8097 GB, free: 36.25 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007381/1.108, allocations: 2.177 MB / 0.8119 GB, free: 36.25 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004729/1.113, allocations: 1.412 MB / 0.8132 GB, free: 36.24 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008731/1.122, allocations: 1.828 MB / 0.815 GB, free: 36.23 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.001931/1.124, allocations: 134.6 kB / 0.8151 GB, free: 36.23 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.001522/1.125, allocations: 0.5323 MB / 0.8157 GB, free: 36.23 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.00267/1.128, allocations: 346.2 kB / 0.816 GB, free: 36.23 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.0109/1.139, allocations: 4.609 MB / 0.8205 GB, free: 35.92 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 4.478e-06/1.139, allocations: 0 / 0.8205 GB, free: 35.92 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.457e-06/1.139, allocations: 0 / 0.8205 GB, free: 35.92 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0001962/1.139, allocations: 0 / 0.8205 GB, free: 35.92 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 583
 * Number of variables: 583
Notification: Performance of Generate backend data structure: time 0.01016/1.149, allocations: 2.966 MB / 0.8234 GB, free: 34.34 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.879e-05/1.15, allocations: 8.906 kB / 0.8234 GB, free: 34.34 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01921/1.169, allocations: 1.363 MB / 0.8247 GB, free: 34.12 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008697/1.178, allocations: 2.675 MB / 0.8273 GB, free: 33.62 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004088/1.178, allocations: 260.5 kB / 0.8276 GB, free: 33.54 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009948/1.179, allocations: 237.9 kB / 0.8278 GB, free: 33.54 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01439/1.193, allocations: 3.148 MB / 0.8309 GB, free: 33.04 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001006/1.194, allocations: 5.719 kB / 0.8309 GB, free: 33.04 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006826/1.194, allocations: 103.9 kB / 0.831 GB, free: 33.04 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001346/1.194, allocations: 74.28 kB / 0.8311 GB, free: 33.04 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01945/1.214, allocations: 2.809 MB / 0.8338 GB, free: 32.97 MB / 0.6667 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07341/1.287, allocations: 13.66 MB / 0.8472 GB, free: 26.7 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0107/1.298, allocations: 1.438 MB / 0.8486 GB, free: 26.48 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003097/1.301, allocations: 1.785 MB / 0.8503 GB, free: 24.45 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008268/1.31, allocations: 1.132 MB / 0.8514 GB, free: 23.98 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=126): time 7.605e-06/1.31, allocations: 5.625 kB / 0.8514 GB, free: 23.98 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=130): time 0.07186/1.382, allocations: 9.711 MB / 0.8609 GB, free: 19.18 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000204/1.382, allocations: 0.5845 MB / 0.8615 GB, free: 18.48 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008562/1.39, allocations: 2.389 MB / 0.8638 GB, free: 17.91 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006436/1.391, allocations: 59.52 kB / 0.8639 GB, free: 17.88 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002144/1.393, allocations: 1.346 MB / 0.8652 GB, free: 17.3 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009661/1.394, allocations: 452.5 kB / 0.8656 GB, free: 16.98 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003295/1.395, allocations: 38.91 kB / 0.8656 GB, free: 16.98 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001775/1.395, allocations: 372.3 kB / 0.866 GB, free: 16.65 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009095/1.404, allocations: 0.9435 MB / 0.8669 GB, free: 16.46 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008041/1.412, allocations: 1.544 MB / 0.8684 GB, free: 15.58 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008246/1.42, allocations: 1.092 MB / 0.8695 GB, free: 15.38 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.886e-05/1.42, allocations: 2.75 kB / 0.8695 GB, free: 15.38 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=223) (initialization): time 0.02454/1.445, allocations: 3.098 MB / 0.8725 GB, free: 14.63 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001327/1.446, allocations: 5.238 MB / 0.8776 GB, free: 9.102 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.345e-05/1.446, allocations: 13.5 kB / 0.8776 GB, free: 9.102 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00645/1.453, allocations: 0.8886 MB / 0.8785 GB, free: 8.895 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006513/1.459, allocations: 479.3 kB / 0.879 GB, free: 8.77 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006123/1.465, allocations: 2.201 MB / 0.8811 GB, free: 7.555 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01113/1.477, allocations: 392.8 kB / 0.8815 GB, free: 7.242 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000537/1.477, allocations: 115 kB / 0.8816 GB, free: 7.145 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.669e-05/1.477, allocations: 4 kB / 0.8816 GB, free: 7.141 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02233/1.5, allocations: 2.805 MB / 0.8843 GB, free: 5.176 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.356e-05/1.5, allocations: 12 kB / 0.8844 GB, free: 5.164 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004403/1.504, allocations: 0.8861 MB / 0.8852 GB, free: 4.434 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0049/1.509, allocations: 470.4 kB / 0.8857 GB, free: 4.008 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004322/1.513, allocations: 2.191 MB / 0.8878 GB, free: 2.215 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007898/1.521, allocations: 375.2 kB / 0.8882 GB, free: 1.883 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005902/1.522, allocations: 107.6 kB / 0.8883 GB, free: 1.793 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 55
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($whenCondition1,$PRE.heaPum.com.isOn,heaPum.com.isOn,$PRE.heaPum1.com.isOn,heaPum1.com.isOn,$PRE.N.T_start,N.T_start,$PRE.N.count,N.count,realToInteger.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (168):
 * Single equations (assignments): 165
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {4 23,4 25}
Notification: Performance of prepare postOptimizeDAE: time 0.002156/1.524, allocations: 0.6238 MB / 0.8889 GB, free: 1.453 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009501/1.525, allocations: 284.4 kB / 0.8892 GB, free: 1.176 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01515/1.54, allocations: 2.375 MB / 0.8915 GB, free: 15.44 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.403e-05/1.54, allocations: 19.94 kB / 0.8915 GB, free: 15.42 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.278e-05/1.54, allocations: 0 / 0.8915 GB, free: 15.42 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01391/1.554, allocations: 1.989 MB / 0.8934 GB, free: 13.88 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02553/1.58, allocations: 6.21 MB / 0.8995 GB, free: 9.289 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.394e-05/1.58, allocations: 8 kB / 0.8995 GB, free: 9.281 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003786/1.584, allocations: 291.8 kB / 0.8998 GB, free: 9.016 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.007183/1.591, allocations: 0.7527 MB / 0.9005 GB, free: 8.391 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005322/1.592, allocations: 58.12 kB / 0.9006 GB, free: 8.352 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005482/1.597, allocations: 1.96 MB / 0.9025 GB, free: 6.715 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.555e-05/1.597, allocations: 14.86 kB / 0.9025 GB, free: 6.703 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02336/1.621, allocations: 4.317 MB / 0.9067 GB, free: 2.949 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002462/1.623, allocations: 0.6555 MB / 0.9074 GB, free: 2.469 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008694/1.624, allocations: 37.73 kB / 0.9074 GB, free: 2.449 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006021/1.63, allocations: 284.7 kB / 0.9077 GB, free: 2.188 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002955/1.63, allocations: 116.1 kB / 0.9078 GB, free: 2.098 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002364/1.631, allocations: 73.42 kB / 0.9078 GB, free: 2.035 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.005068/1.636, allocations: 1.896 MB / 0.9097 GB, free: 0.7266 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 4.31e-07/1.636, allocations: 0 / 0.9097 GB, free: 0.7266 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.007363/1.643, allocations: 1.545 MB / 0.9112 GB, free: 15.3 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 31
 * Number of states: 2 (heaPum1.con.vol.dynBal.U,heaPum1.eva.vol.dynBal.U)
 * Number of discrete variables: 6 ($whenCondition1,heaPum.com.isOn,heaPum1.com.isOn,N.T_start,N.count,realToInteger.y)
 * Number of discrete states: 3 (N.count,heaPum1.com.isOn,heaPum.com.isOn)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (84):
 * Single equations (assignments): 78
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 17,4 23}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002985/1.646, allocations: 0.8846 MB / 0.9121 GB, free: 14.51 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02158/1.668, allocations: 3.756 MB / 0.9157 GB, free: 11.29 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.34e-05/1.668, allocations: 0 / 0.9157 GB, free: 11.29 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.006545/1.674, allocations: 1.057 MB / 0.9168 GB, free: 10.27 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01232/1.687, allocations: 1.495 MB / 0.9182 GB, free: 8.785 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02229/1.709, allocations: 6.031 MB / 0.9241 GB, free: 2.68 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002005/1.711, allocations: 1.776 MB / 0.9259 GB, free: 0.8789 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.007198/1.718, allocations: 0.8338 MB / 0.9267 GB, free: 44 kB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001426/1.72, allocations: 187.3 kB / 0.9268 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.774e-06/1.72, allocations: 4 kB / 0.9269 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of Templates: time 0.1972/1.917, allocations: 74.76 MB / 0.9999 GB, free: 6.141 MB / 0.7761 GB