Running command: translateModel(Buildings.Fluid.Actuators.Valves.Examples.ThreeWayValves,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Actuators.Valves.Examples.ThreeWayValves")
Notification: Performance of loadModel(Buildings): time 3.525/3.525, allocations: 402 MB / 415.9 MB, free: 10.12 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.852e-05/2.861e-05, allocations: 4 kB / 0.5003 GB, free: 8.23 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1647/0.1648, allocations: 92.68 MB / 0.5909 GB, free: 11.38 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.33/1.495, allocations: 399.6 MB / 0.9811 GB, free: 196.5 MB / 0.7448 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.00029/1.496, allocations: 103.9 kB / 0.9812 GB, free: 196.4 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 2.643/4.139, allocations: 0.6317 GB / 1.613 GB, free: 116.1 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 3.135e-06/4.139, allocations: 0 / 1.613 GB, free: 116.1 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.0001766/4.139, allocations: 52.64 kB / 1.613 GB, free: 116.1 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: 283
 * Number of variables: 283
Notification: Performance of Generate backend data structure: time 0.003575/4.142, allocations: 1.787 MB / 1.615 GB, free: 114.8 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 3.715e-05/4.143, allocations: 11.03 kB / 1.615 GB, free: 114.8 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000913/4.143, allocations: 224.3 kB / 1.615 GB, free: 114.7 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004544/4.148, allocations: 1.833 MB / 1.617 GB, free: 113.4 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001002/4.148, allocations: 89.42 kB / 1.617 GB, free: 113.4 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003522/4.149, allocations: 124.2 kB / 1.617 GB, free: 113.4 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004075/4.153, allocations: 1.452 MB / 1.618 GB, free: 112.4 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.235e-05/4.153, allocations: 0 / 1.618 GB, free: 112.4 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001417/4.153, allocations: 47.84 kB / 1.618 GB, free: 112.4 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.297e-05/4.153, allocations: 44.16 kB / 1.618 GB, free: 112.4 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003409/4.156, allocations: 1.034 MB / 1.619 GB, free: 111.9 MB / 0.7605 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 0.008933/4.165, allocations: 6.779 MB / 1.626 GB, free: 106 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002281/4.168, allocations: 0.6195 MB / 1.627 GB, free: 105.6 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002034/4.168, allocations: 184.3 kB / 1.627 GB, free: 105.4 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.423e-05/4.168, allocations: 37.61 kB / 1.627 GB, free: 105.4 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=42): time 3.725e-06/4.168, allocations: 0 / 1.627 GB, free: 105.4 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=46): time 0.01002/4.178, allocations: 3.024 MB / 1.63 GB, free: 103.5 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.679e-05/4.178, allocations: 134.6 kB / 1.63 GB, free: 103.4 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002053/4.18, allocations: 1.278 MB / 1.631 GB, free: 102.7 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001319/4.18, allocations: 40.77 kB / 1.631 GB, free: 102.6 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005954/4.181, allocations: 0.7916 MB / 1.632 GB, free: 101.9 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001666/4.181, allocations: 169.7 kB / 1.632 GB, free: 101.8 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.503e-05/4.181, allocations: 15.84 kB / 1.632 GB, free: 101.8 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 7.936e-05/4.181, allocations: 341.7 kB / 1.632 GB, free: 101.5 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001037/4.182, allocations: 341.5 kB / 1.633 GB, free: 101.3 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001184/4.183, allocations: 0.6727 MB / 1.633 GB, free: 100.7 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001173/4.185, allocations: 446 kB / 1.634 GB, free: 100.5 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.149e-06/4.185, allocations: 3.5 kB / 1.634 GB, free: 100.5 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=115) (initialization): time 0.003027/4.188, allocations: 1.158 MB / 1.635 GB, free: 99.95 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006595/4.188, allocations: 3.504 MB / 1.638 GB, free: 96.18 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.655e-05/4.188, allocations: 7.531 kB / 1.638 GB, free: 96.18 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.132e-05/4.188, allocations: 14.16 kB / 1.638 GB, free: 96.18 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001387/4.19, allocations: 259.9 kB / 1.639 GB, free: 96.12 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.354e-05/4.19, allocations: 23.91 kB / 1.639 GB, free: 96.11 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001937/4.192, allocations: 142.2 kB / 1.639 GB, free: 96.06 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001304/4.192, allocations: 48.48 kB / 1.639 GB, free: 96.05 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 1.305e-05/4.192, allocations: 3.875 kB / 1.639 GB, free: 96.05 MB / 0.7605 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001756/4.194, allocations: 0.8253 MB / 1.64 GB, free: 95.65 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.488e-05/4.194, allocations: 12.5 kB / 1.64 GB, free: 95.65 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.794e-05/4.194, allocations: 14.41 kB / 1.64 GB, free: 95.65 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009559/4.195, allocations: 220 kB / 1.64 GB, free: 95.6 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.08e-05/4.195, allocations: 22.61 kB / 1.64 GB, free: 95.59 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001538/4.196, allocations: 106.9 kB / 1.64 GB, free: 95.55 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001025/4.196, allocations: 52 kB / 1.64 GB, free: 95.54 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 39
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (115):
 * Single equations (assignments): 115
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0009366/4.197, allocations: 374.9 kB / 1.641 GB, free: 95.26 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004039/4.198, allocations: 156.4 kB / 1.641 GB, free: 95.18 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00245/4.2, allocations: 0.8388 MB / 1.641 GB, free: 94.72 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.376e-05/4.2, allocations: 7.828 kB / 1.641 GB, free: 94.72 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.032e-06/4.2, allocations: 7.875 kB / 1.641 GB, free: 94.71 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001963/4.202, allocations: 0.9686 MB / 1.642 GB, free: 93.98 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005364/4.208, allocations: 2.364 MB / 1.645 GB, free: 92.27 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.441e-06/4.208, allocations: 4.031 kB / 1.645 GB, free: 92.27 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009727/4.209, allocations: 136.8 kB / 1.645 GB, free: 92.23 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002768/4.209, allocations: 83.08 kB / 1.645 GB, free: 92.18 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.706e-05/4.209, allocations: 18.3 kB / 1.645 GB, free: 92.17 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006439/4.21, allocations: 1.136 MB / 1.646 GB, free: 91.06 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.6e-06/4.21, allocations: 0 / 1.646 GB, free: 91.06 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003262/4.213, allocations: 1.416 MB / 1.647 GB, free: 90.14 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007349/4.214, allocations: 307.6 kB / 1.648 GB, free: 89.87 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002492/4.214, allocations: 15.09 kB / 1.648 GB, free: 89.86 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001268/4.215, allocations: 115.9 kB / 1.648 GB, free: 89.81 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001066/4.216, allocations: 35.7 kB / 1.648 GB, free: 89.79 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.736e-05/4.216, allocations: 26.8 kB / 1.648 GB, free: 89.79 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.001639/4.217, allocations: 0.9736 MB / 1.649 GB, free: 88.86 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 1.012e-06/4.217, allocations: 0 / 1.649 GB, free: 88.86 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.002731/4.22, allocations: 0.74 MB / 1.65 GB, free: 88.12 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 2 (valLin.vol.dynBal.U,valEquPerLin.vol.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (44):
 * Single equations (assignments): 42
 * 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: 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 Backend phase and start with SimCode phase: time 0.001215/4.221, allocations: 0.6911 MB / 1.65 GB, free: 87.51 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.003137/4.224, allocations: 1.28 MB / 1.652 GB, free: 86.23 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 6.679e-06/4.224, allocations: 4.25 kB / 1.652 GB, free: 86.23 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.001072/4.226, allocations: 340.8 kB / 1.652 GB, free: 85.89 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004465/4.23, allocations: 0.851 MB / 1.653 GB, free: 85.07 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01434/4.244, allocations: 3.962 MB / 1.657 GB, free: 81.07 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00085/4.245, allocations: 1.303 MB / 1.658 GB, free: 79.73 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.002722/4.248, allocations: 473.4 kB / 1.658 GB, free: 79.3 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003387/4.248, allocations: 95.39 kB / 1.658 GB, free: 79.2 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.773e-06/4.248, allocations: 0 / 1.658 GB, free: 79.2 MB / 0.7605 GB
Notification: Performance of Templates: time 0.07365/4.322, allocations: 37.46 MB / 1.695 GB, free: 42.64 MB / 0.7605 GB