Running command: translateModel(Buildings.Fluid.Actuators.Valves.Validation.TwoWayValveParameterization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Actuators.Valves.Validation.TwoWayValveParameterization")
Notification: Performance of loadModel(Buildings): time 3.596/3.596, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.735e-05/3.749e-05, allocations: 11.94 kB / 0.499 GB, free: 13.46 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4887/0.4887, allocations: 92.68 MB / 0.5896 GB, free: 14.51 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8727/1.362, allocations: 374.1 MB / 0.9549 GB, free: 2.957 MB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003033/1.362, allocations: 94.44 kB / 0.955 GB, free: 2.906 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 1.533/2.895, allocations: 385.1 MB / 1.331 GB, free: 19.25 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 2.755e-06/2.895, allocations: 0 / 1.331 GB, free: 19.25 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 7.119e-05/2.895, allocations: 20 kB / 1.331 GB, free: 19.23 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: 135
 * Number of variables: 135
Notification: Performance of Generate backend data structure: time 0.001802/2.897, allocations: 1.046 MB / 1.332 GB, free: 18.13 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.075e-05/2.897, allocations: 12.03 kB / 1.332 GB, free: 18.12 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000399/2.898, allocations: 102.9 kB / 1.332 GB, free: 18.02 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001218/2.899, allocations: 0.5825 MB / 1.333 GB, free: 17.39 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.282e-05/2.899, allocations: 53.3 kB / 1.333 GB, free: 17.34 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.675e-05/2.899, allocations: 60 kB / 1.333 GB, free: 17.29 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001948/2.901, allocations: 0.6336 MB / 1.333 GB, free: 16.61 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.243e-05/2.901, allocations: 7.984 kB / 1.333 GB, free: 16.6 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.454e-05/2.901, allocations: 28 kB / 1.334 GB, free: 16.57 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.33e-05/2.901, allocations: 19.94 kB / 1.334 GB, free: 16.55 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001562/2.903, allocations: 393.3 kB / 1.334 GB, free: 16.17 MB / 0.7605 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003923/2.907, allocations: 2.936 MB / 1.337 GB, free: 13.03 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001337/2.908, allocations: 308.9 kB / 1.337 GB, free: 12.68 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001357/2.908, allocations: 72.3 kB / 1.337 GB, free: 12.6 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.626e-05/2.908, allocations: 7.984 kB / 1.337 GB, free: 12.59 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.61e-05/2.908, allocations: 46.5 kB / 1.337 GB, free: 12.54 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=17): time 4e-06/2.908, allocations: 4 kB / 1.337 GB, free: 12.53 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=17): time 0.002364/2.911, allocations: 400.8 kB / 1.338 GB, free: 12.13 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.202e-05/2.911, allocations: 158.2 kB / 1.338 GB, free: 11.94 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009174/2.912, allocations: 0.6212 MB / 1.338 GB, free: 11.32 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 6.566e-05/2.912, allocations: 33.7 kB / 1.338 GB, free: 11.28 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002776/2.912, allocations: 407.7 kB / 1.339 GB, free: 10.87 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 6.099e-05/2.912, allocations: 71.08 kB / 1.339 GB, free: 10.8 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.097e-05/2.912, allocations: 8 kB / 1.339 GB, free: 10.79 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 6.07e-05/2.912, allocations: 325.9 kB / 1.339 GB, free: 10.47 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002678/2.913, allocations: 105.1 kB / 1.339 GB, free: 10.37 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003584/2.913, allocations: 273.4 kB / 1.34 GB, free: 10.03 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003313/2.913, allocations: 156.4 kB / 1.34 GB, free: 9.879 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.666e-06/2.913, allocations: 0 / 1.34 GB, free: 9.879 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=55) (initialization): time 0.0009496/2.914, allocations: 434.8 kB / 1.34 GB, free: 9.449 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002674/2.915, allocations: 1.311 MB / 1.341 GB, free: 8.035 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.104e-05/2.915, allocations: 4.109 kB / 1.341 GB, free: 8.031 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.418e-05/2.915, allocations: 15.92 kB / 1.341 GB, free: 8.016 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003753/2.918, allocations: 471.5 kB / 1.342 GB, free: 7.555 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002577/2.921, allocations: 2.555 MB / 1.344 GB, free: 4.906 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001169/2.922, allocations: 119.4 kB / 1.344 GB, free: 4.789 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.758e-05/2.922, allocations: 23.98 kB / 1.344 GB, free: 4.766 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 1.303e-05/2.922, allocations: 4 kB / 1.344 GB, free: 4.762 MB / 0.7605 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006671/2.923, allocations: 303.9 kB / 1.345 GB, free: 4.465 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.563e-06/2.923, allocations: 4 kB / 1.345 GB, free: 4.461 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.266e-05/2.923, allocations: 4 kB / 1.345 GB, free: 4.457 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005901/2.924, allocations: 124.2 kB / 1.345 GB, free: 4.336 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.011e-05/2.924, allocations: 11.94 kB / 1.345 GB, free: 4.324 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008282/2.925, allocations: 95.48 kB / 1.345 GB, free: 4.23 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.735e-05/2.925, allocations: 19.98 kB / 1.345 GB, free: 4.211 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 15
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (55):
 * Single equations (assignments): 51
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 4
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 4 {1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000149/2.925, allocations: 132.4 kB / 1.345 GB, free: 4.078 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002395/2.925, allocations: 75.06 kB / 1.345 GB, free: 4.004 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001545/2.925, allocations: 70.53 kB / 1.345 GB, free: 3.934 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.227e-06/2.925, allocations: 4 kB / 1.345 GB, free: 3.93 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.664e-06/2.925, allocations: 0 / 1.345 GB, free: 3.93 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.577e-06/2.925, allocations: 11.95 kB / 1.345 GB, free: 3.918 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001504/2.927, allocations: 0.9639 MB / 1.346 GB, free: 2.883 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.497e-06/2.927, allocations: 7.953 kB / 1.346 GB, free: 2.875 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003527/2.93, allocations: 455.6 kB / 1.347 GB, free: 2.43 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.885e-06/2.93, allocations: 0 / 1.347 GB, free: 2.43 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.689e-05/2.93, allocations: 15.98 kB / 1.347 GB, free: 2.414 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4945/3.425, allocations: 5.725 MB / 1.352 GB, free: 157.5 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.124e-06/3.425, allocations: 5.906 kB / 1.352 GB, free: 157.5 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007931/3.426, allocations: 408.3 kB / 1.353 GB, free: 157.2 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002961/3.426, allocations: 146.3 kB / 1.353 GB, free: 157.1 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000131/3.426, allocations: 7.25 kB / 1.353 GB, free: 157.1 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009334/3.427, allocations: 82.36 kB / 1.353 GB, free: 157.1 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001317/3.427, allocations: 25.08 kB / 1.353 GB, free: 157.1 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.71e-05/3.427, allocations: 8.891 kB / 1.353 GB, free: 157.1 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.001001/3.428, allocations: 479.8 kB / 1.353 GB, free: 157 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 9.39e-07/3.428, allocations: 3.719 kB / 1.353 GB, free: 157 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.001866/3.43, allocations: 402.9 kB / 1.354 GB, free: 157 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (17):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 4
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 4 {1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0009088/3.431, allocations: 437 kB / 1.354 GB, free: 156.9 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.004442/3.436, allocations: 0.7506 MB / 1.355 GB, free: 156.9 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 8.445e-06/3.436, allocations: 4.625 kB / 1.355 GB, free: 156.9 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.003504/3.439, allocations: 457.7 kB / 1.355 GB, free: 156.9 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002542/3.442, allocations: 403.7 kB / 1.356 GB, free: 156.9 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00207/3.444, allocations: 0.7813 MB / 1.357 GB, free: 156.6 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005272/3.444, allocations: 0.9573 MB / 1.357 GB, free: 155.9 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.001245/3.446, allocations: 171.8 kB / 1.358 GB, free: 155.9 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.92e-05/3.446, allocations: 41.47 kB / 1.358 GB, free: 155.9 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.609e-06/3.446, allocations: 0 / 1.358 GB, free: 155.9 MB / 0.7605 GB
Notification: Performance of Templates: time 0.03923/3.485, allocations: 17.5 MB / 1.375 GB, free: 155.6 MB / 0.7605 GB