Running command: translateModel(Buildings.Fluid.Examples.Performance.Example1v1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.Example1v1")
Notification: Performance of loadModel(Buildings): time 3.823/3.823, allocations: 432.8 MB / 444.9 MB, free: 15.69 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.133e-05/3.144e-05, allocations: 4.922 kB / 0.5337 GB, free: 12.22 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1746/0.1746, allocations: 98.72 MB / 0.6301 GB, free: 6.227 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9663/1.141, allocations: 407.1 MB / 1.028 GB, free: 8.133 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002546/1.141, allocations: 87.52 kB / 1.028 GB, free: 8.09 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 5.868/7.009, allocations: 1.306 GB / 2.334 GB, free: 54.25 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.874e-06/7.009, allocations: 3.938 kB / 2.334 GB, free: 54.24 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0005655/7.01, allocations: 91.95 kB / 2.334 GB, free: 54.15 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 395
 * Number of variables: 395
Notification: Performance of Generate backend data structure: time 0.01146/7.021, allocations: 3.094 MB / 2.337 GB, free: 51 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.943e-05/7.021, allocations: 11.97 kB / 2.337 GB, free: 50.98 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003745/7.025, allocations: 0.5735 MB / 2.338 GB, free: 50.41 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01407/7.039, allocations: 4.378 MB / 2.342 GB, free: 45.96 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001834/7.039, allocations: 135.1 kB / 2.342 GB, free: 45.83 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005236/7.04, allocations: 188 kB / 2.342 GB, free: 45.65 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004126/7.044, allocations: 2.137 MB / 2.344 GB, free: 43.37 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.412e-05/7.044, allocations: 7.938 kB / 2.344 GB, free: 43.36 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002425/7.044, allocations: 67.95 kB / 2.344 GB, free: 43.3 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.391e-05/7.045, allocations: 40 kB / 2.344 GB, free: 43.26 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003532/7.048, allocations: 1.637 MB / 2.346 GB, free: 41.62 MB / 0.8542 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 0.01634/7.064, allocations: 11.49 MB / 2.357 GB, free: 29.44 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00231/7.067, allocations: 1.152 MB / 2.358 GB, free: 28.27 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001398/7.068, allocations: 0.893 MB / 2.359 GB, free: 27.37 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.006975/7.075, allocations: 3.47 MB / 2.363 GB, free: 23.63 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00127/7.077, allocations: 0.7191 MB / 2.363 GB, free: 22.89 MB / 0.8542 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002597/7.079, allocations: 0.6194 MB / 2.364 GB, free: 22.27 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=97): time 4.548e-06/7.079, allocations: 4 kB / 2.364 GB, free: 22.27 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=97): time 0.003792/7.083, allocations: 1.773 MB / 2.366 GB, free: 20.48 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.593e-05/7.083, allocations: 119.6 kB / 2.366 GB, free: 20.34 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004212/7.087, allocations: 2.446 MB / 2.368 GB, free: 17.89 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002901/7.088, allocations: 57.7 kB / 2.368 GB, free: 17.83 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001309/7.089, allocations: 1.457 MB / 2.37 GB, free: 16.36 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003638/7.089, allocations: 343.1 kB / 2.37 GB, free: 16.02 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001095/7.089, allocations: 31.94 kB / 2.37 GB, free: 15.99 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001022/7.09, allocations: 365.9 kB / 2.37 GB, free: 15.63 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001047/7.091, allocations: 0.5076 MB / 2.371 GB, free: 15.12 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001386/7.092, allocations: 1.28 MB / 2.372 GB, free: 13.48 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001293/7.093, allocations: 0.733 MB / 2.373 GB, free: 12.74 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.089e-05/7.093, allocations: 8 kB / 2.373 GB, free: 12.73 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=181) (initialization): time 0.005008/7.098, allocations: 2.336 MB / 2.375 GB, free: 10.38 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001136/7.1, allocations: 6 MB / 2.381 GB, free: 3.836 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.542e-05/7.1, allocations: 15.98 kB / 2.381 GB, free: 3.82 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001601/7.101, allocations: 0.5085 MB / 2.382 GB, free: 3.305 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001509/7.103, allocations: 261.4 kB / 2.382 GB, free: 3.051 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002056/7.105, allocations: 1.893 MB / 2.384 GB, free: 1.105 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002983/7.108, allocations: 176.2 kB / 2.384 GB, free: 0.9336 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002938/7.108, allocations: 79.97 kB / 2.384 GB, free: 0.8555 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.393e-05/7.108, allocations: 7.938 kB / 2.384 GB, free: 0.8477 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.5256/7.634, allocations: 2.075 MB / 2.386 GB, free: 143.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.141e-05/7.634, allocations: 14.16 kB / 2.386 GB, free: 143.6 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001427/7.635, allocations: 465.7 kB / 2.386 GB, free: 143.6 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001732/7.637, allocations: 269.2 kB / 2.387 GB, free: 143.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009329/7.646, allocations: 5.831 MB / 2.392 GB, free: 140.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003831/7.65, allocations: 174.1 kB / 2.392 GB, free: 140.8 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005749/7.651, allocations: 69.22 kB / 2.393 GB, free: 140.8 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 61
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,from_dp.y,allowFlowReversal.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (133):
 * Single equations (assignments): 129
 * Array equations: 1
 * 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 {1 40,2 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0008015/7.652, allocations: 203.5 kB / 2.393 GB, free: 140.7 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001244/7.653, allocations: 296.8 kB / 2.393 GB, free: 140.7 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008966/7.662, allocations: 2.098 MB / 2.395 GB, free: 140.6 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.876e-05/7.662, allocations: 10.5 kB / 2.395 GB, free: 140.6 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.013e-06/7.662, allocations: 1.938 kB / 2.395 GB, free: 140.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006555/7.669, allocations: 1.805 MB / 2.397 GB, free: 140.2 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01698/7.686, allocations: 4.027 MB / 2.401 GB, free: 139.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.122e-05/7.686, allocations: 1.438 kB / 2.401 GB, free: 139.7 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001713/7.688, allocations: 132.9 kB / 2.401 GB, free: 139.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003054/7.691, allocations: 483.9 kB / 2.401 GB, free: 139.7 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002624/7.691, allocations: 25.39 kB / 2.401 GB, free: 139.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003402/7.694, allocations: 1.835 MB / 2.403 GB, free: 138.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.458e-06/7.694, allocations: 3.094 kB / 2.403 GB, free: 138.6 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01169/7.706, allocations: 2.748 MB / 2.406 GB, free: 138.3 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00283/7.709, allocations: 476 kB / 2.406 GB, free: 138 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00139/7.711, allocations: 24.03 kB / 2.406 GB, free: 138 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004494/7.715, allocations: 152.3 kB / 2.406 GB, free: 138 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002618/7.715, allocations: 62.98 kB / 2.407 GB, free: 138 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001437/7.716, allocations: 41.34 kB / 2.407 GB, free: 138 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.004225/7.72, allocations: 1.893 MB / 2.408 GB, free: 137.9 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.022e-06/7.72, allocations: 0 / 2.408 GB, free: 137.9 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.006124/7.726, allocations: 1.448 MB / 2.41 GB, free: 137.8 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 2 (pump.vol.dynBal.U,hea.outCon.T)
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (59):
 * Single equations (assignments): 51
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * 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 5,1 40}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002207/7.728, allocations: 1.113 MB / 2.411 GB, free: 137.6 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.006012/7.734, allocations: 2.797 MB / 2.414 GB, free: 137.2 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 7.607e-06/7.734, allocations: 3.219 kB / 2.414 GB, free: 137.2 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.00142/7.736, allocations: 0.6429 MB / 2.414 GB, free: 137.2 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006889/7.743, allocations: 1.195 MB / 2.415 GB, free: 137.1 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008653/7.751, allocations: 3.853 MB / 2.419 GB, free: 136.2 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001871/7.753, allocations: 2.098 MB / 2.421 GB, free: 135.5 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.006876/7.76, allocations: 1.427 MB / 2.423 GB, free: 135.4 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005165/7.761, allocations: 144.4 kB / 2.423 GB, free: 135.4 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.834e-06/7.761, allocations: 4.719 kB / 2.423 GB, free: 135.4 MB / 0.8542 GB
Notification: Performance of Templates: time 0.1377/7.898, allocations: 63.49 MB / 2.485 GB, free: 132.9 MB / 0.8542 GB