Running command: translateModel(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic")
Notification: Performance of loadModel(Buildings): time 4.015/4.015, allocations: 431.3 MB / 445.8 MB, free: 5.438 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.267e-05/3.267e-05, allocations: 4 kB / 0.5354 GB, free: 14.88 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5994/0.5994, allocations: 98.72 MB / 0.6318 GB, free: 11.97 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Validation.ReciprocatingWaterToWater_Dynamic): time 0.1658/0.7653, allocations: 104.8 MB / 0.7341 GB, free: 2.934 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.04315/0.8085, allocations: 19.63 MB / 0.7533 GB, free: 15.27 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005025/0.8136, allocations: 167.2 kB / 0.7535 GB, free: 15.11 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.006266/0.8199, allocations: 1.375 MB / 0.7548 GB, free: 13.72 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.01564/0.8356, allocations: 3.707 MB / 0.7584 GB, free: 10 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01181/0.8474, allocations: 2.703 MB / 0.7611 GB, free: 7.297 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.01107/0.8585, allocations: 4.034 MB / 0.765 GB, free: 3.254 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004298/0.8629, allocations: 1.768 MB / 0.7667 GB, free: 1.473 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006751/0.8697, allocations: 2.154 MB / 0.7688 GB, free: 15.31 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00387/0.8736, allocations: 1.413 MB / 0.7702 GB, free: 13.89 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007706/0.8813, allocations: 1.833 MB / 0.772 GB, free: 12.06 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.00155/0.8829, allocations: 132 kB / 0.7721 GB, free: 11.93 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.001356/0.8843, allocations: 0.5096 MB / 0.7726 GB, free: 11.42 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.001723/0.8861, allocations: 340 kB / 0.7729 GB, free: 11.09 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01006/0.8962, allocations: 4.563 MB / 0.7774 GB, free: 6.512 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 4.358e-06/0.8962, allocations: 4 kB / 0.7774 GB, free: 6.508 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.347e-06/0.8962, allocations: 0 / 0.7774 GB, free: 6.508 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0001611/0.8964, allocations: 0 / 0.7774 GB, free: 6.508 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 581
 * Number of variables: 581
Notification: Performance of Generate backend data structure: time 0.009037/0.9055, allocations: 2.953 MB / 0.7803 GB, free: 3.457 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.879e-05/0.9055, allocations: 15.97 kB / 0.7803 GB, free: 3.441 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01897/0.9245, allocations: 1.369 MB / 0.7816 GB, free: 2.066 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007622/0.9322, allocations: 2.713 MB / 0.7843 GB, free: 15.28 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003389/0.9326, allocations: 251.9 kB / 0.7845 GB, free: 15.02 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006518/0.9332, allocations: 236 kB / 0.7848 GB, free: 14.79 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01271/0.946, allocations: 3.113 MB / 0.7878 GB, free: 11.48 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.599e-05/0.9461, allocations: 3.938 kB / 0.7878 GB, free: 11.48 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000442/0.9466, allocations: 108 kB / 0.7879 GB, free: 11.38 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001181/0.9467, allocations: 71.98 kB / 0.788 GB, free: 11.3 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01645/0.9631, allocations: 2.796 MB / 0.7907 GB, free: 8.492 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 0.5875/1.551, allocations: 13.5 MB / 0.8039 GB, free: 149.7 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006604/1.557, allocations: 1.347 MB / 0.8052 GB, free: 149.7 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002342/1.56, allocations: 1.795 MB / 0.807 GB, free: 147.7 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005323/1.565, allocations: 1.064 MB / 0.808 GB, free: 147.2 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=124): time 5.891e-06/1.565, allocations: 0 / 0.808 GB, free: 147.2 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=128): time 0.05258/1.618, allocations: 10.2 MB / 0.818 GB, free: 142 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001912/1.618, allocations: 0.638 MB / 0.8186 GB, free: 141.2 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005688/1.624, allocations: 2.238 MB / 0.8208 GB, free: 140.4 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004217/1.624, allocations: 61.58 kB / 0.8208 GB, free: 140.3 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001429/1.626, allocations: 1.403 MB / 0.8222 GB, free: 139.2 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007076/1.626, allocations: 454.7 kB / 0.8226 GB, free: 138.9 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002222/1.627, allocations: 35.91 kB / 0.8227 GB, free: 138.9 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 0.0001332/1.627, allocations: 381.6 kB / 0.823 GB, free: 138.5 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005288/1.632, allocations: 0.9149 MB / 0.8239 GB, free: 138.2 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005921/1.638, allocations: 1.65 MB / 0.8255 GB, free: 137.1 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005578/1.644, allocations: 1.094 MB / 0.8266 GB, free: 136.6 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.871e-05/1.644, allocations: 7.875 kB / 0.8266 GB, free: 136.6 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=247) (initialization): time 0.0161/1.66, allocations: 3.103 MB / 0.8296 GB, free: 135.5 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001536/1.661, allocations: 7.424 MB / 0.8369 GB, free: 127.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.437e-05/1.662, allocations: 22 kB / 0.8369 GB, free: 127.5 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004694/1.666, allocations: 0.8969 MB / 0.8378 GB, free: 127.2 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004306/1.671, allocations: 462 kB / 0.8382 GB, free: 127.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004468/1.675, allocations: 2.201 MB / 0.8404 GB, free: 125.4 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007304/1.682, allocations: 385 kB / 0.8407 GB, free: 125.2 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004609/1.683, allocations: 109.9 kB / 0.8409 GB, free: 125.2 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.336e-05/1.683, allocations: 3.906 kB / 0.8409 GB, free: 125.2 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01481/1.698, allocations: 2.827 MB / 0.8436 GB, free: 123.8 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.262e-05/1.698, allocations: 16.94 kB / 0.8436 GB, free: 123.7 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004336/1.702, allocations: 0.8977 MB / 0.8445 GB, free: 122.9 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004192/1.707, allocations: 463 kB / 0.8449 GB, free: 122.4 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004343/1.711, allocations: 2.2 MB / 0.8471 GB, free: 120.2 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006603/1.718, allocations: 361.5 kB / 0.8474 GB, free: 119.8 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004992/1.718, allocations: 99.95 kB / 0.8475 GB, free: 119.7 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 79
 * 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 (192):
 * Single equations (assignments): 189
 * 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 0.001954/1.72, allocations: 0.6339 MB / 0.8482 GB, free: 119.1 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008888/1.721, allocations: 272.8 kB / 0.8484 GB, free: 118.8 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01362/1.735, allocations: 2.238 MB / 0.8506 GB, free: 116.5 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.841e-05/1.735, allocations: 16 kB / 0.8506 GB, free: 116.5 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.383e-05/1.735, allocations: 4 kB / 0.8506 GB, free: 116.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01202/1.747, allocations: 1.893 MB / 0.8525 GB, free: 114.6 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02225/1.769, allocations: 6.258 MB / 0.8586 GB, free: 108.2 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.704e-05/1.769, allocations: 11.94 kB / 0.8586 GB, free: 108.1 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002783/1.772, allocations: 256.2 kB / 0.8588 GB, free: 107.9 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00401/1.776, allocations: 0.7633 MB / 0.8596 GB, free: 107.1 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002654/1.776, allocations: 43.97 kB / 0.8596 GB, free: 107.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003607/1.78, allocations: 1.956 MB / 0.8615 GB, free: 105.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.151e-05/1.78, allocations: 12 kB / 0.8615 GB, free: 105.1 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01712/1.797, allocations: 4.24 MB / 0.8657 GB, free: 100.4 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002105/1.799, allocations: 0.6263 MB / 0.8663 GB, free: 99.71 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001074/1.8, allocations: 43.98 kB / 0.8663 GB, free: 99.67 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005533/1.806, allocations: 258.5 kB / 0.8666 GB, free: 99.42 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003667/1.806, allocations: 132.6 kB / 0.8667 GB, free: 99.29 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002288/1.807, allocations: 55.97 kB / 0.8668 GB, free: 99.23 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.004199/1.811, allocations: 1.726 MB / 0.8685 GB, free: 97.5 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 8.22e-07/1.811, allocations: 4 kB / 0.8685 GB, free: 97.5 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.007267/1.818, allocations: 1.535 MB / 0.87 GB, free: 96.04 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 39
 * 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 (90):
 * Single equations (assignments): 84
 * 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 0.002591/1.821, allocations: 0.8933 MB / 0.8708 GB, free: 95.3 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.01784/1.839, allocations: 3.721 MB / 0.8745 GB, free: 91.56 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 1.641e-05/1.839, allocations: 4.188 kB / 0.8745 GB, free: 91.56 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.005498/1.844, allocations: 1.059 MB / 0.8755 GB, free: 90.51 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01045/1.855, allocations: 1.321 MB / 0.8768 GB, free: 89.21 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01778/1.872, allocations: 6.067 MB / 0.8827 GB, free: 83.01 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001392/1.874, allocations: 1.779 MB / 0.8845 GB, free: 81.21 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.006571/1.881, allocations: 0.8302 MB / 0.8853 GB, free: 80.37 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007511/1.881, allocations: 167.3 kB / 0.8854 GB, free: 80.21 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.172e-06/1.881, allocations: 0 / 0.8854 GB, free: 80.21 MB / 0.6667 GB
Notification: Performance of Templates: time 0.1593/2.041, allocations: 70 MB / 0.9538 GB, free: 10.82 MB / 0.6667 GB