Running command: translateModel(Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature")
Notification: Performance of loadModel(Buildings): time 4.436/4.436, allocations: 458.9 MB / 473.4 MB, free: 11.89 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.281e-05/3.293e-05, allocations: 7.719 kB / 0.5697 GB, free: 9.848 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2855/0.2855, allocations: 106.2 MB / 0.6734 GB, free: 2.648 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature): time 0.1284/0.414, allocations: 49.87 MB / 0.7221 GB, free: 0.6445 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.02131/0.4353, allocations: 9.504 MB / 0.7314 GB, free: 7.121 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002252/0.4376, allocations: 63.62 kB / 0.7315 GB, free: 7.059 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.002849/0.4405, allocations: 0.5906 MB / 0.7321 GB, free: 6.465 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.007677/0.4483, allocations: 1.717 MB / 0.7337 GB, free: 4.742 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005373/0.4537, allocations: 1.175 MB / 0.7349 GB, free: 3.566 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.004603/0.4583, allocations: 1.535 MB / 0.7364 GB, free: 2.027 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001695/0.4601, allocations: 0.6469 MB / 0.737 GB, free: 1.375 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003022/0.4631, allocations: 0.8958 MB / 0.7379 GB, free: 488 kB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001731/0.4649, allocations: 0.5488 MB / 0.7384 GB, free: 15.93 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003568/0.4685, allocations: 0.9946 MB / 0.7394 GB, free: 14.93 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005133/0.4691, allocations: 52 kB / 0.7394 GB, free: 14.88 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 0.000317/0.4694, allocations: 187.1 kB / 0.7396 GB, free: 14.7 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005579/0.47, allocations: 124 kB / 0.7397 GB, free: 14.57 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.003401/0.4734, allocations: 1.59 MB / 0.7413 GB, free: 12.98 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 3.667e-06/0.4734, allocations: 3.938 kB / 0.7413 GB, free: 12.98 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.975e-06/0.4734, allocations: 0 / 0.7413 GB, free: 12.98 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 4.566e-05/0.4735, allocations: 0 / 0.7413 GB, free: 12.98 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 194
 * Number of variables: 194
Notification: Performance of Generate backend data structure: time 0.003504/0.477, allocations: 1.323 MB / 0.7426 GB, free: 11.59 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.931e-05/0.4771, allocations: 12.03 kB / 0.7426 GB, free: 11.58 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004034/0.4811, allocations: 473.8 kB / 0.743 GB, free: 11.12 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003132/0.4843, allocations: 1.063 MB / 0.7441 GB, free: 10 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006846/0.485, allocations: 125.9 kB / 0.7442 GB, free: 9.875 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000217/0.4853, allocations: 84 kB / 0.7443 GB, free: 9.793 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003704/0.489, allocations: 1.027 MB / 0.7453 GB, free: 8.73 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.805e-05/0.4891, allocations: 0 / 0.7453 GB, free: 8.73 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001333/0.4892, allocations: 39.89 kB / 0.7453 GB, free: 8.691 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.453e-05/0.4893, allocations: 16 kB / 0.7453 GB, free: 8.676 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004875/0.4941, allocations: 0.968 MB / 0.7463 GB, free: 7.703 MB / 0.6198 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 0.01215/0.5063, allocations: 4.687 MB / 0.7509 GB, free: 2.695 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007034/0.5134, allocations: 0.9696 MB / 0.7518 GB, free: 1.719 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009167/0.5144, allocations: 0.899 MB / 0.7527 GB, free: 0.6172 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.938e-05/0.5145, allocations: 39 kB / 0.7527 GB, free: 0.5703 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=48): time 3.066e-06/0.5145, allocations: 4 kB / 0.7527 GB, free: 0.5664 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=48): time 0.01754/0.532, allocations: 2.248 MB / 0.7549 GB, free: 14.29 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.523e-05/0.5321, allocations: 55.84 kB / 0.755 GB, free: 14.22 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002502/0.5346, allocations: 0.9487 MB / 0.7559 GB, free: 13.26 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001667/0.5348, allocations: 37.7 kB / 0.7559 GB, free: 13.22 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006308/0.5355, allocations: 0.5313 MB / 0.7565 GB, free: 12.68 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002428/0.5357, allocations: 165.6 kB / 0.7566 GB, free: 12.52 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.808e-05/0.5358, allocations: 12 kB / 0.7566 GB, free: 12.51 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001385/0.536, allocations: 330 kB / 0.7569 GB, free: 12.18 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001897/0.5379, allocations: 348.9 kB / 0.7573 GB, free: 11.84 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002194/0.5401, allocations: 0.5644 MB / 0.7578 GB, free: 11.19 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002045/0.5422, allocations: 396.6 kB / 0.7582 GB, free: 10.8 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.096e-05/0.5423, allocations: 0 / 0.7582 GB, free: 10.8 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.005647/0.5479, allocations: 1.116 MB / 0.7593 GB, free: 9.676 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007242/0.5487, allocations: 1.495 MB / 0.7608 GB, free: 8.07 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.571e-05/0.5487, allocations: 8 kB / 0.7608 GB, free: 8.062 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002089/0.5508, allocations: 312.6 kB / 0.7611 GB, free: 7.754 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001287/0.5522, allocations: 147.8 kB / 0.7612 GB, free: 7.609 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002671/0.5548, allocations: 0.9386 MB / 0.7621 GB, free: 6.645 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002674/0.5576, allocations: 217.3 kB / 0.7623 GB, free: 6.434 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001613/0.5578, allocations: 35.92 kB / 0.7624 GB, free: 6.398 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.693e-05/0.5578, allocations: 4 kB / 0.7624 GB, free: 6.395 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005118/0.5629, allocations: 0.9906 MB / 0.7633 GB, free: 5.402 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.109e-05/0.563, allocations: 0 / 0.7633 GB, free: 5.402 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001996/0.565, allocations: 321 kB / 0.7636 GB, free: 5.086 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001255/0.5663, allocations: 147.8 kB / 0.7638 GB, free: 4.941 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002591/0.5689, allocations: 0.9309 MB / 0.7647 GB, free: 3.984 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002408/0.5714, allocations: 191.2 kB / 0.7649 GB, free: 3.797 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001348/0.5715, allocations: 31.98 kB / 0.7649 GB, free: 3.766 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (56):
 * Single equations (assignments): 55
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 14}
Notification: Performance of prepare postOptimizeDAE: time 0.0007561/0.5723, allocations: 281.6 kB / 0.7652 GB, free: 3.48 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00034/0.5726, allocations: 110.7 kB / 0.7653 GB, free: 3.371 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007773/0.5804, allocations: 1.315 MB / 0.7666 GB, free: 2.043 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.739e-05/0.5805, allocations: 4 kB / 0.7666 GB, free: 2.039 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.244e-06/0.5805, allocations: 0 / 0.7666 GB, free: 2.039 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.679e-05/0.5806, allocations: 7.984 kB / 0.7666 GB, free: 2.031 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01015/0.5907, allocations: 2.394 MB / 0.7689 GB, free: 15.54 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.621e-05/0.5908, allocations: 4 kB / 0.7689 GB, free: 15.54 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007614/0.5916, allocations: 92.16 kB / 0.769 GB, free: 15.45 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001945/0.5935, allocations: 326.2 kB / 0.7693 GB, free: 15.13 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001061/0.5937, allocations: 12 kB / 0.7693 GB, free: 15.12 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00264/0.5963, allocations: 0.9736 MB / 0.7703 GB, free: 14.12 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.068e-05/0.5964, allocations: 4.031 kB / 0.7703 GB, free: 14.11 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007668/0.604, allocations: 1.464 MB / 0.7717 GB, free: 12.56 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008931/0.605, allocations: 295.4 kB / 0.772 GB, free: 12.25 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002766/0.6053, allocations: 12 kB / 0.772 GB, free: 12.24 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001871/0.6072, allocations: 123.9 kB / 0.7721 GB, free: 12.12 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001453/0.6074, allocations: 43.28 kB / 0.7722 GB, free: 12.08 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.809e-05/0.6075, allocations: 27.97 kB / 0.7722 GB, free: 12.05 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.002024/0.6095, allocations: 0.7549 MB / 0.7729 GB, free: 11.29 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 1.092e-06/0.6095, allocations: 7.938 kB / 0.7729 GB, free: 11.28 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.002407/0.612, allocations: 0.5731 MB / 0.7735 GB, free: 10.71 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (38):
 * Single equations (assignments): 33
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 16}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00112/0.6131, allocations: 382.1 kB / 0.7739 GB, free: 10.34 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.006551/0.6197, allocations: 1.318 MB / 0.7751 GB, free: 9.012 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 1.131e-05/0.6198, allocations: 3.984 kB / 0.7751 GB, free: 9.008 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.00197/0.6217, allocations: 419.1 kB / 0.7755 GB, free: 8.602 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004465/0.6262, allocations: 0.5063 MB / 0.776 GB, free: 8.098 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009711/0.636, allocations: 2.548 MB / 0.7785 GB, free: 5.496 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008763/0.6369, allocations: 1.096 MB / 0.7796 GB, free: 4.371 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.00228/0.6392, allocations: 296.8 kB / 0.7799 GB, free: 4.078 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002571/0.6395, allocations: 67.36 kB / 0.7799 GB, free: 4.012 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.062e-06/0.6395, allocations: 0 / 0.7799 GB, free: 4.012 MB / 0.6511 GB
Notification: Performance of Templates: time 0.621/1.261, allocations: 26.2 MB / 0.8055 GB, free: 119.2 MB / 0.6667 GB