Running command: translateModel(Buildings.Fluid.Movers.Examples.ClosedLoop_y,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Movers.Examples.ClosedLoop_y")
Notification: Performance of loadModel(Buildings): time 3.858/3.858, allocations: 432.7 MB / 444.9 MB, free: 15.69 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.825e-05/4.817e-05, allocations: 4.125 kB / 0.5337 GB, free: 12.23 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1768/0.1768, allocations: 98.72 MB / 0.6301 GB, free: 6.223 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.71/5.887, allocations: 2.23 GB / 2.86 GB, free: 140.5 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002328/5.887, allocations: 99.83 kB / 2.86 GB, free: 140.4 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.097/9.984, allocations: 0.7819 GB / 3.642 GB, free: 133 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 1.856e-06/9.984, allocations: 0 / 3.642 GB, free: 133 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0002003/9.984, allocations: 44.62 kB / 3.642 GB, free: 133 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 245
 * Number of variables: 245
Notification: Performance of Generate backend data structure: time 0.004784/9.989, allocations: 1.879 MB / 3.644 GB, free: 132.5 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.208e-05/9.989, allocations: 9.344 kB / 3.644 GB, free: 132.5 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004012/9.993, allocations: 471.4 kB / 3.644 GB, free: 132.4 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005225/9.999, allocations: 1.872 MB / 3.646 GB, free: 132 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.811e-05/9.999, allocations: 83.06 kB / 3.646 GB, free: 132 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002727/9.999, allocations: 107.1 kB / 3.646 GB, free: 132 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002519/10, allocations: 1.138 MB / 3.647 GB, free: 131.9 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.478e-05/10, allocations: 0 / 3.647 GB, free: 131.9 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001415/10, allocations: 40.94 kB / 3.647 GB, free: 131.9 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.968e-05/10, allocations: 34.75 kB / 3.647 GB, free: 131.9 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00203/10, allocations: 0.8073 MB / 3.648 GB, free: 131.9 MB / 0.8386 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 0.008874/10.01, allocations: 4.969 MB / 3.653 GB, free: 129.6 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002013/10.01, allocations: 0.8213 MB / 3.654 GB, free: 129.5 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008599/10.02, allocations: 359.4 kB / 3.654 GB, free: 129.5 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002236/10.02, allocations: 109.8 kB / 3.654 GB, free: 129.4 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009388/10.02, allocations: 440 kB / 3.655 GB, free: 129.4 MB / 0.8386 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009844/10.02, allocations: 85.48 kB / 3.655 GB, free: 129.3 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=71): time 5.099e-06/10.02, allocations: 0 / 3.655 GB, free: 129.3 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=71): time 0.002396/10.02, allocations: 0.7788 MB / 3.656 GB, free: 129.2 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.723e-05/10.02, allocations: 191.7 kB / 3.656 GB, free: 129 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00196/10.02, allocations: 1.022 MB / 3.657 GB, free: 128.8 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002328/10.02, allocations: 45.83 kB / 3.657 GB, free: 128.8 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000644/10.02, allocations: 0.6623 MB / 3.657 GB, free: 128.6 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002777/10.02, allocations: 255 kB / 3.658 GB, free: 128.5 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.61e-05/10.02, allocations: 18.19 kB / 3.658 GB, free: 128.5 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 8.4e-05/10.02, allocations: 337.4 kB / 3.658 GB, free: 128.2 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007015/10.02, allocations: 295.1 kB / 3.658 GB, free: 128.2 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008638/10.03, allocations: 0.5704 MB / 3.659 GB, free: 127.9 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008657/10.03, allocations: 408.4 kB / 3.659 GB, free: 127.8 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.177e-06/10.03, allocations: 0 / 3.659 GB, free: 127.8 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=110) (initialization): time 0.002515/10.03, allocations: 1.032 MB / 3.66 GB, free: 127.7 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004184/10.03, allocations: 2.08 MB / 3.662 GB, free: 125.6 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.713e-05/10.03, allocations: 10.28 kB / 3.662 GB, free: 125.6 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004409/10.03, allocations: 75.03 kB / 3.662 GB, free: 125.5 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001347/10.03, allocations: 199.5 kB / 3.663 GB, free: 125.5 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008027/10.03, allocations: 1.199 MB / 3.664 GB, free: 124.4 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001909/10.03, allocations: 112.6 kB / 3.664 GB, free: 124.4 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001667/10.03, allocations: 56.27 kB / 3.664 GB, free: 124.4 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.455e-05/10.03, allocations: 5.188 kB / 3.664 GB, free: 124.4 MB / 0.8386 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002519/10.04, allocations: 0.9296 MB / 3.665 GB, free: 124.4 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.803e-05/10.04, allocations: 8.312 kB / 3.665 GB, free: 124.4 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006052/10.04, allocations: 103 kB / 3.665 GB, free: 124.4 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001045/10.04, allocations: 178 kB / 3.665 GB, free: 124.4 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007045/10.05, allocations: 2.685 MB / 3.668 GB, free: 122.7 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002417/10.05, allocations: 92.41 kB / 3.668 GB, free: 122.7 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002124/10.05, allocations: 46.02 kB / 3.668 GB, free: 122.7 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 23
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.y.T_start,y.T_start,$PRE.y.count,y.count,conPID.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (100):
 * Single equations (assignments): 94
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0005055/10.05, allocations: 164.8 kB / 3.668 GB, free: 122.5 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000478/10.05, allocations: 138 kB / 3.668 GB, free: 122.5 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00371/10.05, allocations: 0.8864 MB / 3.669 GB, free: 122.4 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.629e-05/10.05, allocations: 6.625 kB / 3.669 GB, free: 122.4 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.001e-06/10.05, allocations: 0 / 3.669 GB, free: 122.4 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002764/10.06, allocations: 0.7933 MB / 3.67 GB, free: 122.2 MB / 0.8386 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 0.00839/10.06, allocations: 2.222 MB / 3.672 GB, free: 121.7 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.346e-05/10.06, allocations: 3.156 kB / 3.672 GB, free: 121.7 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002142/10.07, allocations: 166.9 kB / 3.672 GB, free: 121.7 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000708/10.07, allocations: 77.56 kB / 3.672 GB, free: 121.7 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002078/10.07, allocations: 23.86 kB / 3.672 GB, free: 121.7 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001013/10.07, allocations: 1.195 MB / 3.673 GB, free: 120.6 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.721e-06/10.07, allocations: 6.062 kB / 3.673 GB, free: 120.6 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004998/10.07, allocations: 1.37 MB / 3.675 GB, free: 120.3 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001329/10.07, allocations: 285.2 kB / 3.675 GB, free: 120.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004287/10.08, allocations: 21.53 kB / 3.675 GB, free: 120.1 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002456/10.08, allocations: 104 kB / 3.675 GB, free: 120.1 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002807/10.08, allocations: 52.86 kB / 3.675 GB, free: 120.1 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001656/10.08, allocations: 32.28 kB / 3.675 GB, free: 120.1 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.002391/10.08, allocations: 0.7911 MB / 3.676 GB, free: 120 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 3.02e-06/10.08, allocations: 0 / 3.676 GB, free: 120 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.006548/10.09, allocations: 1.116 MB / 3.677 GB, free: 119.9 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 6 (fan.vol.dynBal.U,fan.vol.dynBal.m,fan.vol.dynBal.mXi[1],fan.filter.x[1],fan.filter.x[2],conPID.I.y)
 * Number of discrete variables: 3 ($whenCondition1,y.T_start,y.count)
 * Number of discrete states: 1 (y.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (67):
 * Single equations (assignments): 63
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 6}
Notification: Performance of Backend phase and start with SimCode phase: time 0.007465/10.1, allocations: 2.826 MB / 3.68 GB, free: 118.9 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.005661/10.1, allocations: 1.547 MB / 3.681 GB, free: 118.6 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 1.287e-05/10.1, allocations: 4 kB / 3.681 GB, free: 118.6 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.001994/10.1, allocations: 364.4 kB / 3.682 GB, free: 118.6 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007196/10.11, allocations: 0.6362 MB / 3.682 GB, free: 118.6 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008175/10.12, allocations: 2.023 MB / 3.684 GB, free: 118 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001008/10.12, allocations: 1.322 MB / 3.686 GB, free: 117.3 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.002928/10.12, allocations: 489.3 kB / 3.686 GB, free: 117.3 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003668/10.12, allocations: 88.38 kB / 3.686 GB, free: 117.3 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.88e-06/10.12, allocations: 0 / 3.686 GB, free: 117.3 MB / 0.8386 GB
Notification: Performance of Templates: time 0.1205/10.24, allocations: 62.66 MB / 3.747 GB, free: 115 MB / 0.8386 GB