Running command: translateModel(Buildings.Fluid.Examples.Performance.Example2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.Example2")
Notification: Performance of loadModel(Buildings): time 3.432/3.432, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.873e-05/3.889e-05, allocations: 4 kB / 0.499 GB, free: 13.47 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4726/0.4727, allocations: 92.69 MB / 0.5896 GB, free: 14.51 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8779/1.351, allocations: 384.2 MB / 0.9648 GB, free: 9.215 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002742/1.351, allocations: 89.08 kB / 0.9649 GB, free: 9.172 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 2.235/3.586, allocations: 477.7 MB / 1.431 GB, free: 169.7 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.681e-06/3.586, allocations: 1.219 kB / 1.431 GB, free: 169.7 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.0001809/3.587, allocations: 36.59 kB / 1.431 GB, free: 169.7 MB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 199
 * Number of variables: 199
Notification: Performance of Generate backend data structure: time 0.002763/3.589, allocations: 1.524 MB / 1.433 GB, free: 169 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 3.756e-05/3.589, allocations: 7.219 kB / 1.433 GB, free: 169 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001623/3.591, allocations: 282.6 kB / 1.433 GB, free: 168.9 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005143/3.596, allocations: 1.977 MB / 1.435 GB, free: 168.5 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.196e-05/3.596, allocations: 68.22 kB / 1.435 GB, free: 168.5 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000171/3.597, allocations: 88.88 kB / 1.435 GB, free: 168.5 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003766/3.6, allocations: 1.117 MB / 1.436 GB, free: 168.2 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.815e-05/3.6, allocations: 3.469 kB / 1.436 GB, free: 168.2 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001341/3.601, allocations: 38.91 kB / 1.436 GB, free: 168.2 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.94e-05/3.601, allocations: 18.59 kB / 1.436 GB, free: 168.2 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003437/3.604, allocations: 0.789 MB / 1.437 GB, free: 168.2 MB / 0.7605 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 0.007637/3.612, allocations: 5.132 MB / 1.442 GB, free: 164.9 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00229/3.614, allocations: 0.6589 MB / 1.443 GB, free: 164.7 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000614/3.615, allocations: 306.5 kB / 1.443 GB, free: 164.6 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002596/3.617, allocations: 1.405 MB / 1.444 GB, free: 163.6 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002201/3.62, allocations: 0.4891 MB / 1.445 GB, free: 163.4 MB / 0.7605 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007903/3.62, allocations: 117 kB / 1.445 GB, free: 163.3 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=47): time 3.906e-06/3.62, allocations: 0 / 1.445 GB, free: 163.3 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=52): time 0.01061/3.631, allocations: 2.326 MB / 1.447 GB, free: 162.3 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.146e-05/3.631, allocations: 136.8 kB / 1.447 GB, free: 162.1 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001914/3.633, allocations: 1.122 MB / 1.449 GB, free: 161.7 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001534/3.633, allocations: 41.67 kB / 1.449 GB, free: 161.6 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005726/3.634, allocations: 0.6584 MB / 1.449 GB, free: 161.1 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001877/3.634, allocations: 179.1 kB / 1.449 GB, free: 161 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.962e-05/3.634, allocations: 15.88 kB / 1.449 GB, free: 161 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 7.879e-05/3.634, allocations: 342.9 kB / 1.45 GB, free: 160.7 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006064/3.635, allocations: 266.8 kB / 1.45 GB, free: 160.6 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007791/3.636, allocations: 0.6199 MB / 1.451 GB, free: 160 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007361/3.636, allocations: 386.2 kB / 1.451 GB, free: 159.9 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.514e-06/3.636, allocations: 3.719 kB / 1.451 GB, free: 159.9 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=97) (initialization): time 0.005817/3.642, allocations: 1.258 MB / 1.452 GB, free: 159.4 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006798/3.643, allocations: 3.417 MB / 1.456 GB, free: 155.9 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.665e-05/3.643, allocations: 7.156 kB / 1.456 GB, free: 155.9 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005582/3.643, allocations: 208.5 kB / 1.456 GB, free: 155.8 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009161/3.644, allocations: 172.7 kB / 1.456 GB, free: 155.8 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002437/3.647, allocations: 0.9461 MB / 1.457 GB, free: 155.2 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001767/3.649, allocations: 97.11 kB / 1.457 GB, free: 155.2 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001321/3.649, allocations: 46.08 kB / 1.457 GB, free: 155.2 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 1.224e-05/3.649, allocations: 5.156 kB / 1.457 GB, free: 155.2 MB / 0.7605 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001882/3.651, allocations: 0.9246 MB / 1.458 GB, free: 154.7 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.377e-05/3.651, allocations: 11.53 kB / 1.458 GB, free: 154.7 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002589/3.651, allocations: 110.8 kB / 1.458 GB, free: 154.7 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007553/3.652, allocations: 162.4 kB / 1.458 GB, free: 154.7 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002263/3.654, allocations: 2.154 MB / 1.46 GB, free: 153 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001237/3.655, allocations: 80.92 kB / 1.46 GB, free: 153 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001004/3.655, allocations: 49.38 kB / 1.46 GB, free: 152.9 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 38
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,from_dp.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (84):
 * Single equations (assignments): 81
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {5 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0002857/3.656, allocations: 153.6 kB / 1.461 GB, free: 152.8 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002257/3.656, allocations: 127.8 kB / 1.461 GB, free: 152.7 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005609/3.662, allocations: 1.131 MB / 1.462 GB, free: 152.4 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.535e-05/3.662, allocations: 3.656 kB / 1.462 GB, free: 152.4 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.195e-06/3.662, allocations: 3.625 kB / 1.462 GB, free: 152.4 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004943/3.667, allocations: 1.119 MB / 1.463 GB, free: 151.8 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007847/3.675, allocations: 2.382 MB / 1.465 GB, free: 150.7 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.119e-06/3.675, allocations: 0 / 1.465 GB, free: 150.7 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006848/3.675, allocations: 93.06 kB / 1.465 GB, free: 150.7 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004905/3.676, allocations: 207 kB / 1.465 GB, free: 150.6 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.219e-05/3.676, allocations: 26.64 kB / 1.466 GB, free: 150.6 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009338/3.685, allocations: 3.292 MB / 1.469 GB, free: 148.7 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.41e-06/3.685, allocations: 6.438 kB / 1.469 GB, free: 148.7 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005214/3.69, allocations: 1.576 MB / 1.47 GB, free: 148 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008007/3.691, allocations: 289.4 kB / 1.471 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000254/3.692, allocations: 15.62 kB / 1.471 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00128/3.693, allocations: 83.67 kB / 1.471 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001975/3.693, allocations: 50.66 kB / 1.471 GB, free: 147.8 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.572e-05/3.693, allocations: 34.19 kB / 1.471 GB, free: 147.7 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.001494/3.695, allocations: 0.8682 MB / 1.472 GB, free: 147.4 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 1.102e-06/3.695, allocations: 0 / 1.472 GB, free: 147.4 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.003481/3.698, allocations: 0.7296 MB / 1.472 GB, free: 147.3 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 1 (pump_dp.vol.dynBal.medium.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 (49):
 * Single equations (assignments): 43
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * When equations: 2
 * 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 {5 7}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00161/3.7, allocations: 0.7694 MB / 1.473 GB, free: 147 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.004212/3.704, allocations: 1.47 MB / 1.474 GB, free: 146.4 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 6.785e-06/3.704, allocations: 3.938 kB / 1.474 GB, free: 146.4 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.002702/3.707, allocations: 0.5836 MB / 1.475 GB, free: 146.2 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0033/3.71, allocations: 0.5756 MB / 1.476 GB, free: 146.1 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003589/3.714, allocations: 1.786 MB / 1.477 GB, free: 145.3 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008762/3.715, allocations: 1.307 MB / 1.479 GB, free: 144.6 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.002867/3.718, allocations: 0.5862 MB / 1.479 GB, free: 144.5 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002653/3.718, allocations: 92.69 kB / 1.479 GB, free: 144.5 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.793e-06/3.718, allocations: 0 / 1.479 GB, free: 144.5 MB / 0.7605 GB
Notification: Performance of Templates: time 0.07309/3.791, allocations: 34.77 MB / 1.513 GB, free: 115.3 MB / 0.7605 GB