Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel")
Notification: Performance of loadModel(Buildings): time 4.2/4.2, allocations: 464.7 MB / 476.8 MB, free: 2.207 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.211e-05/3.226e-05, allocations: 5.406 kB / 0.5731 GB, free: 5.734 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1994/0.1994, allocations: 107.1 MB / 0.6778 GB, free: 10.39 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.707/1.906, allocations: 438 MB / 1.106 GB, free: 258 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003615/1.907, allocations: 106.7 kB / 1.106 GB, free: 258 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 5.495/7.402, allocations: 1.302 GB / 2.408 GB, free: 41.02 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 3.377e-06/7.402, allocations: 3.984 kB / 2.408 GB, free: 41.02 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0007673/7.402, allocations: 107.8 kB / 2.408 GB, free: 40.91 MB / 0.9011 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 510
 * Number of variables: 510
Notification: Performance of Generate backend data structure: time 0.01158/7.414, allocations: 3.616 MB / 2.411 GB, free: 37.24 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 4.315e-05/7.414, allocations: 11.97 kB / 2.411 GB, free: 37.23 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0134/7.427, allocations: 1.907 MB / 2.413 GB, free: 35.31 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01461/7.442, allocations: 5.353 MB / 2.418 GB, free: 29.9 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005596/7.443, allocations: 339.5 kB / 2.419 GB, free: 29.54 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001085/7.444, allocations: 239.9 kB / 2.419 GB, free: 29.31 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009601/7.453, allocations: 3.861 MB / 2.423 GB, free: 25.36 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.265e-05/7.454, allocations: 0.6875 kB / 2.423 GB, free: 25.36 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006656/7.454, allocations: 84 kB / 2.423 GB, free: 25.28 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.969e-05/7.454, allocations: 63.89 kB / 2.423 GB, free: 25.22 MB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01348/7.468, allocations: 4.302 MB / 2.427 GB, free: 20.91 MB / 0.9011 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.0609/7.529, allocations: 16.34 MB / 2.443 GB, free: 3.84 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02085/7.55, allocations: 4.34 MB / 2.447 GB, free: 15.34 MB / 0.9167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004158/7.554, allocations: 1.749 MB / 2.449 GB, free: 13.58 MB / 0.9167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001519/7.555, allocations: 1.267 MB / 2.45 GB, free: 12.04 MB / 0.9167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004398/7.56, allocations: 1.806 MB / 2.452 GB, free: 10.22 MB / 0.9167 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003257/7.563, allocations: 402.2 kB / 2.452 GB, free: 9.824 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=156): time 1.019e-05/7.563, allocations: 1.594 kB / 2.452 GB, free: 9.824 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=156): time 0.009413/7.573, allocations: 3.299 MB / 2.456 GB, free: 6.516 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001651/7.573, allocations: 222.9 kB / 2.456 GB, free: 6.25 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009546/7.582, allocations: 3.527 MB / 2.459 GB, free: 2.738 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006682/7.583, allocations: 69.7 kB / 2.459 GB, free: 2.664 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00282/7.586, allocations: 1.604 MB / 2.461 GB, free: 1.043 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001125/7.587, allocations: 0.5391 MB / 2.461 GB, free: 0.4961 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003156/7.587, allocations: 40 kB / 2.461 GB, free: 468 kB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.0003064/7.588, allocations: 381.9 kB / 2.462 GB, free: 80 kB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.5689/8.157, allocations: 1.619 MB / 2.463 GB, free: 125.1 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004768/8.162, allocations: 2.276 MB / 2.466 GB, free: 124.5 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004135/8.166, allocations: 1.714 MB / 2.467 GB, free: 124.4 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.485e-05/8.166, allocations: 2.031 kB / 2.467 GB, free: 124.4 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=235) (initialization): time 0.01066/8.176, allocations: 4.018 MB / 2.471 GB, free: 124.3 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000718/8.177, allocations: 3.482 MB / 2.475 GB, free: 120.7 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.43e-05/8.177, allocations: 15.25 kB / 2.475 GB, free: 120.7 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005212/8.178, allocations: 121.7 kB / 2.475 GB, free: 120.7 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005273/8.183, allocations: 0.7822 MB / 2.476 GB, free: 120.7 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009934/8.184, allocations: 1.231 MB / 2.477 GB, free: 119.6 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006111/8.19, allocations: 0.5811 MB / 2.477 GB, free: 119.6 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008469/8.191, allocations: 119 kB / 2.477 GB, free: 119.6 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.658e-05/8.191, allocations: 9 kB / 2.477 GB, free: 119.6 MB / 0.9167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009678/8.201, allocations: 3.697 MB / 2.481 GB, free: 119.5 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.537e-05/8.201, allocations: 13.06 kB / 2.481 GB, free: 119.5 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006323/8.202, allocations: 141.7 kB / 2.481 GB, free: 119.5 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005062/8.207, allocations: 0.7794 MB / 2.482 GB, free: 119.5 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003636/8.21, allocations: 3.338 MB / 2.485 GB, free: 116.9 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006686/8.217, allocations: 0.5788 MB / 2.486 GB, free: 116.9 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008497/8.218, allocations: 112.3 kB / 2.486 GB, free: 116.9 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 35
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,chiPar.on[1])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (224):
 * Single equations (assignments): 217
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 2
 * 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 {1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0009807/8.219, allocations: 222.1 kB / 2.486 GB, free: 116.8 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001227/8.22, allocations: 340 kB / 2.486 GB, free: 116.7 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01079/8.231, allocations: 3.829 MB / 2.49 GB, free: 116.5 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.79e-05/8.231, allocations: 21.06 kB / 2.49 GB, free: 116.5 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.222e-06/8.231, allocations: 0 / 2.49 GB, free: 116.5 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007238/8.238, allocations: 3.229 MB / 2.493 GB, free: 116.2 MB / 0.9167 GB
Warning: The model contains alias variables with conflicting start and/or 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 postOpt removeSimpleEquations (simulation): time 0.02065/8.259, allocations: 8.537 MB / 2.502 GB, free: 115.3 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.665e-05/8.259, allocations: 3.594 kB / 2.502 GB, free: 115.3 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003961/8.263, allocations: 0.6521 MB / 2.502 GB, free: 115.3 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003693/8.264, allocations: 100.4 kB / 2.502 GB, free: 115.3 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004944/8.264, allocations: 61.59 kB / 2.502 GB, free: 115.3 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006756/8.265, allocations: 1.179 MB / 2.504 GB, free: 114.2 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.462e-06/8.265, allocations: 9.859 kB / 2.504 GB, free: 114.2 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01156/8.276, allocations: 6.384 MB / 2.51 GB, free: 113.2 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003387/8.28, allocations: 1.136 MB / 2.511 GB, free: 112.8 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001428/8.281, allocations: 40.34 kB / 2.511 GB, free: 112.8 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005683/8.287, allocations: 0.5302 MB / 2.512 GB, free: 112.8 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005613/8.288, allocations: 132.7 kB / 2.512 GB, free: 112.8 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004592/8.288, allocations: 88.91 kB / 2.512 GB, free: 112.8 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.006653/8.295, allocations: 2.766 MB / 2.514 GB, free: 112.6 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 1.404e-06/8.295, allocations: 0 / 2.514 GB, free: 112.6 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.00938/8.304, allocations: 1.954 MB / 2.516 GB, free: 112.5 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 15
 * Number of states: 8 (chiPar.chi[1].vol1.dynBal.U,chiPar.chi[1].vol2.dynBal.U,chiPar.chi[2].vol1.dynBal.U,chiPar.chi[2].vol2.dynBal.U,chiPar.filter[1].x[1],chiPar.filter[1].x[2],chiPar.filter[2].x[1],chiPar.filter[2].x[2])
 * Number of discrete variables: 4 ($whenCondition1,pulse.T_start,pulse.count,chiPar.on[1])
 * Number of discrete states: 1 (pulse.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (170):
 * Single equations (assignments): 158
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * 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 {1 2,1 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002802/8.307, allocations: 1.149 MB / 2.517 GB, free: 112.3 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.01233/8.319, allocations: 6.111 MB / 2.523 GB, free: 111.8 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 1.031e-05/8.319, allocations: 1.594 kB / 2.523 GB, free: 111.8 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.003783/8.323, allocations: 1.739 MB / 2.525 GB, free: 111.8 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01097/8.334, allocations: 1.917 MB / 2.527 GB, free: 111.8 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0232/8.357, allocations: 7.972 MB / 2.535 GB, free: 110.5 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004398/8.362, allocations: 2.987 MB / 2.538 GB, free: 109.7 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.01385/8.376, allocations: 2.987 MB / 2.541 GB, free: 109.7 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001555/8.377, allocations: 227.3 kB / 2.541 GB, free: 109.7 MB / 0.9167 GB
Notification: Performance of SimCode: time 2.098e-06/8.377, allocations: 0 / 2.541 GB, free: 109.7 MB / 0.9167 GB
Notification: Performance of Templates: time 0.1746/8.552, allocations: 88.42 MB / 2.627 GB, free: 105.9 MB / 0.9167 GB