Running command: translateModel(IBPSA.Fluid.Actuators.Valves.Validation.TwoWayValveParameterization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Actuators.Valves.Validation.TwoWayValveParameterization")
Notification: Performance of loadModel(IBPSA): time 2.762/2.762, allocations: 288.1 MB / 300.7 MB, free: 15.36 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.104e-05/3.116e-05, allocations: 3.531 kB / 370.6 MB, free: 7.871 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1191/0.1191, allocations: 67.01 MB / 437.6 MB, free: 11.33 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.141/1.26, allocations: 358.3 MB / 0.7773 GB, free: 153.8 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002605/1.26, allocations: 89.91 kB / 0.7774 GB, free: 153.8 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 1.631/2.891, allocations: 409.1 MB / 1.177 GB, free: 12.33 MB / 0.573 GB
Notification: Performance of FrontEnd: time 3.143e-06/2.891, allocations: 3.984 kB / 1.177 GB, free: 12.33 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 7.883e-05/2.891, allocations: 20 kB / 1.177 GB, free: 12.31 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 117
 * Number of variables: 117
Notification: Performance of Generate backend data structure: time 0.001757/2.893, allocations: 1.036 MB / 1.178 GB, free: 11.23 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.04e-05/2.893, allocations: 8.031 kB / 1.178 GB, free: 11.22 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002206/2.893, allocations: 94.88 kB / 1.178 GB, free: 11.12 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001183/2.894, allocations: 0.578 MB / 1.179 GB, free: 10.5 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.403e-05/2.895, allocations: 41 kB / 1.179 GB, free: 10.46 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001001/2.895, allocations: 64.28 kB / 1.179 GB, free: 10.4 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007851/2.895, allocations: 372.5 kB / 1.179 GB, free: 10.03 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.829e-05/2.895, allocations: 0 / 1.179 GB, free: 10.03 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.121e-05/2.896, allocations: 19.98 kB / 1.179 GB, free: 10.01 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.198e-05/2.896, allocations: 15.94 kB / 1.179 GB, free: 9.996 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006394/2.896, allocations: 254 kB / 1.179 GB, free: 9.746 MB / 0.573 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 0.003678/2.9, allocations: 1.842 MB / 1.181 GB, free: 7.754 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003449/2.9, allocations: 158.4 kB / 1.181 GB, free: 7.59 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001394/2.9, allocations: 64.84 kB / 1.181 GB, free: 7.523 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002591/2.901, allocations: 348.4 kB / 1.182 GB, free: 7.109 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.667e-05/2.901, allocations: 34.56 kB / 1.182 GB, free: 7.066 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=19): time 4.32e-06/2.901, allocations: 0 / 1.182 GB, free: 7.066 MB / 0.573 GB
Notification: Performance of matching and sorting (n=19): time 0.0005902/2.901, allocations: 217 kB / 1.182 GB, free: 6.848 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.597e-05/2.901, allocations: 51.41 kB / 1.182 GB, free: 6.785 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008279/2.902, allocations: 0.582 MB / 1.183 GB, free: 6.195 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 4.906e-05/2.902, allocations: 33.7 kB / 1.183 GB, free: 6.156 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002498/2.903, allocations: 376.8 kB / 1.183 GB, free: 5.785 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 5.451e-05/2.903, allocations: 67 kB / 1.183 GB, free: 5.719 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.381e-05/2.903, allocations: 4 kB / 1.183 GB, free: 5.715 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001068/2.903, allocations: 378.7 kB / 1.183 GB, free: 5.336 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002174/2.903, allocations: 84.73 kB / 1.183 GB, free: 5.25 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002962/2.903, allocations: 193.5 kB / 1.184 GB, free: 5.016 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002665/2.904, allocations: 113.5 kB / 1.184 GB, free: 4.906 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.67e-06/2.904, allocations: 0 / 1.184 GB, free: 4.906 MB / 0.573 GB
Notification: Performance of matching and sorting (n=45) (initialization): time 0.0008132/2.904, allocations: 354.5 kB / 1.184 GB, free: 4.555 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 7.818e-05/2.905, allocations: 274.9 kB / 1.184 GB, free: 4.266 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.112e-06/2.905, allocations: 4 kB / 1.184 GB, free: 4.262 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.918e-05/2.905, allocations: 0 / 1.184 GB, free: 4.262 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001073/2.906, allocations: 135.8 kB / 1.185 GB, free: 4.129 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001103/2.907, allocations: 2.36 MB / 1.187 GB, free: 1.676 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009863/2.908, allocations: 95.58 kB / 1.187 GB, free: 1.582 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.995e-05/2.908, allocations: 16 kB / 1.187 GB, free: 1.566 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.58e-05/2.908, allocations: 5.094 kB / 1.187 GB, free: 1.562 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005893/2.909, allocations: 247.9 kB / 1.187 GB, free: 1.32 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.756e-06/2.909, allocations: 3.938 kB / 1.187 GB, free: 1.316 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.03e-05/2.909, allocations: 7.953 kB / 1.187 GB, free: 1.309 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005612/2.909, allocations: 107.8 kB / 1.187 GB, free: 1.203 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.935e-06/2.909, allocations: 7.984 kB / 1.187 GB, free: 1.195 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008522/2.91, allocations: 87.47 kB / 1.187 GB, free: 1.109 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.426e-05/2.91, allocations: 16 kB / 1.187 GB, free: 1.094 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (45):
 * Single equations (assignments): 41
 * 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 0.0001335/2.91, allocations: 128.9 kB / 1.188 GB, free: 0.9609 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001391/2.91, allocations: 67.16 kB / 1.188 GB, free: 0.8945 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007075/2.911, allocations: 276.5 kB / 1.188 GB, free: 0.6094 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.173e-05/2.911, allocations: 7.953 kB / 1.188 GB, free: 0.6016 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.08e-06/2.911, allocations: 3.984 kB / 1.188 GB, free: 0.5977 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.565e-06/2.911, allocations: 0 / 1.188 GB, free: 0.5977 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.4274/3.339, allocations: 0.8492 MB / 1.189 GB, free: 100.9 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.844e-06/3.339, allocations: 1.688 kB / 1.189 GB, free: 100.9 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004855/3.339, allocations: 69.28 kB / 1.189 GB, free: 100.9 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.814e-06/3.339, allocations: 7.734 kB / 1.189 GB, free: 100.9 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.238e-05/3.339, allocations: 7.609 kB / 1.189 GB, free: 100.9 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008939/3.34, allocations: 2.353 MB / 1.191 GB, free: 98.57 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.155e-06/3.34, allocations: 0 / 1.191 GB, free: 98.57 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006353/3.341, allocations: 417.9 kB / 1.191 GB, free: 98.34 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003327/3.341, allocations: 171.2 kB / 1.192 GB, free: 98.25 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001085/3.341, allocations: 6.031 kB / 1.192 GB, free: 98.25 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006156/3.342, allocations: 54.27 kB / 1.192 GB, free: 98.25 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.468e-05/3.342, allocations: 26.89 kB / 1.192 GB, free: 98.24 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.106e-05/3.342, allocations: 10.06 kB / 1.192 GB, free: 98.24 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.0008005/3.343, allocations: 455 kB / 1.192 GB, free: 98.14 MB / 0.573 GB
Notification: Performance of sort global known variables: time 9.36e-07/3.343, allocations: 1.188 kB / 1.192 GB, free: 98.14 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.001521/3.344, allocations: 384.7 kB / 1.193 GB, free: 98.12 MB / 0.573 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 (21):
 * Single equations (assignments): 15
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 0.001041/3.345, allocations: 481.2 kB / 1.193 GB, free: 98.01 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.00167/3.347, allocations: 430.5 kB / 1.193 GB, free: 98 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 4.925e-06/3.347, allocations: 0 / 1.193 GB, free: 98 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004515/3.348, allocations: 118.8 kB / 1.193 GB, free: 98 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002344/3.35, allocations: 381.6 kB / 1.194 GB, free: 97.99 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001858/3.352, allocations: 0.7454 MB / 1.195 GB, free: 97.7 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005328/3.352, allocations: 0.9506 MB / 1.196 GB, free: 96.99 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.0009988/3.353, allocations: 145.9 kB / 1.196 GB, free: 96.98 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001051/3.354, allocations: 43.39 kB / 1.196 GB, free: 96.98 MB / 0.573 GB
Notification: Performance of SimCode: time 1.795e-06/3.354, allocations: 0 / 1.196 GB, free: 96.98 MB / 0.573 GB
Notification: Performance of Templates: time 0.04076/3.394, allocations: 16.75 MB / 1.212 GB, free: 96.69 MB / 0.573 GB