Running command: translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams")
Notification: Performance of loadModel(Buildings): time 3.855/3.855, allocations: 432.7 MB / 444.9 MB, free: 15.68 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.865e-05/2.872e-05, allocations: 3.281 kB / 0.5337 GB, free: 12.21 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1738/0.1739, allocations: 98.71 MB / 0.6301 GB, free: 6.227 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.475/5.649, allocations: 2.203 GB / 2.833 GB, free: 126.1 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002291/5.649, allocations: 85.66 kB / 2.834 GB, free: 126.1 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.578/10.23, allocations: 0.9686 GB / 3.802 GB, free: 108.4 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.001e-06/10.23, allocations: 0 / 3.802 GB, free: 108.4 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.000111/10.23, allocations: 35.98 kB / 3.802 GB, free: 108.4 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: 209
 * Number of variables: 209
Notification: Performance of Generate backend data structure: time 0.007399/10.23, allocations: 1.732 MB / 3.804 GB, free: 106.6 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 5.84e-05/10.24, allocations: 8.031 kB / 3.804 GB, free: 106.6 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006607/10.24, allocations: 0.5454 MB / 3.804 GB, free: 106.1 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004932/10.25, allocations: 1.064 MB / 3.806 GB, free: 105 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007652/10.25, allocations: 204.7 kB / 3.806 GB, free: 104.8 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002552/10.25, allocations: 84 kB / 3.806 GB, free: 104.7 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002392/10.25, allocations: 1.122 MB / 3.807 GB, free: 103.6 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.86e-05/10.25, allocations: 0 / 3.807 GB, free: 103.6 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001488/10.25, allocations: 43.94 kB / 3.807 GB, free: 103.5 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.167e-05/10.25, allocations: 49.92 kB / 3.807 GB, free: 103.5 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002496/10.25, allocations: 1.179 MB / 3.808 GB, free: 102.3 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 0.007489/10.26, allocations: 4.077 MB / 3.812 GB, free: 97.94 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001482/10.26, allocations: 0.7474 MB / 3.813 GB, free: 97.18 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008928/10.26, allocations: 0.5043 MB / 3.813 GB, free: 96.67 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009704/10.26, allocations: 0.6088 MB / 3.814 GB, free: 95.95 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.537e-05/10.26, allocations: 43.34 kB / 3.814 GB, free: 95.89 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=76): time 4.838e-06/10.26, allocations: 0 / 3.814 GB, free: 95.89 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=76): time 0.002474/10.27, allocations: 0.9598 MB / 3.815 GB, free: 94.93 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.266e-05/10.27, allocations: 64.19 kB / 3.815 GB, free: 94.86 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001088/10.27, allocations: 0.6976 MB / 3.816 GB, free: 94.13 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001128/10.27, allocations: 41.7 kB / 3.816 GB, free: 94.09 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003209/10.27, allocations: 456.5 kB / 3.816 GB, free: 93.63 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002071/10.27, allocations: 252.2 kB / 3.816 GB, free: 93.38 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.207e-05/10.27, allocations: 20 kB / 3.816 GB, free: 93.36 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 7.302e-05/10.27, allocations: 333.9 kB / 3.817 GB, free: 93.03 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007958/10.27, allocations: 385.4 kB / 3.817 GB, free: 92.65 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008837/10.27, allocations: 0.5115 MB / 3.818 GB, free: 92.09 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008591/10.27, allocations: 443.5 kB / 3.818 GB, free: 91.66 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.442e-06/10.27, allocations: 4 kB / 3.818 GB, free: 91.65 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.002205/10.27, allocations: 1.04 MB / 3.819 GB, free: 90.6 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001322/10.27, allocations: 485.9 kB / 3.819 GB, free: 90.09 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.47e-06/10.27, allocations: 4 kB / 3.819 GB, free: 90.08 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.215e-05/10.27, allocations: 4 kB / 3.819 GB, free: 90.08 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001859/10.28, allocations: 263.6 kB / 3.82 GB, free: 89.82 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005973/10.28, allocations: 1.192 MB / 3.821 GB, free: 88.58 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001623/10.28, allocations: 207.1 kB / 3.821 GB, free: 88.38 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000139/10.28, allocations: 35.97 kB / 3.821 GB, free: 88.34 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.05e-05/10.28, allocations: 4 kB / 3.821 GB, free: 88.34 MB / 0.8386 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001974/10.28, allocations: 0.9297 MB / 3.822 GB, free: 87.41 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.208e-06/10.28, allocations: 3.938 kB / 3.822 GB, free: 87.4 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.084e-05/10.28, allocations: 4 kB / 3.822 GB, free: 87.4 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001537/10.28, allocations: 255.8 kB / 3.822 GB, free: 87.15 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.951e-06/10.28, allocations: 8 kB / 3.822 GB, free: 87.14 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001545/10.28, allocations: 199.1 kB / 3.822 GB, free: 86.95 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001276/10.28, allocations: 31.98 kB / 3.823 GB, free: 86.91 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 2 (hex.i1_w,hex.i2_w)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (86):
 * Single equations (assignments): 83
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * 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: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000279/10.28, allocations: 152.8 kB / 3.823 GB, free: 86.76 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000246/10.28, allocations: 106.7 kB / 3.823 GB, free: 86.65 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002356/10.29, allocations: 1.054 MB / 3.824 GB, free: 85.59 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.718e-06/10.29, allocations: 8 kB / 3.824 GB, free: 85.58 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.044e-06/10.29, allocations: 0 / 3.824 GB, free: 85.58 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.032e-05/10.29, allocations: 3.984 kB / 3.824 GB, free: 85.58 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004689/10.29, allocations: 2.485 MB / 3.826 GB, free: 83 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.623e-06/10.29, allocations: 4 kB / 3.826 GB, free: 82.99 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001574/10.29, allocations: 267.9 kB / 3.826 GB, free: 82.73 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.512e-05/10.29, allocations: 8 kB / 3.826 GB, free: 82.72 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.676e-05/10.29, allocations: 19.98 kB / 3.827 GB, free: 82.7 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004616/10.29, allocations: 1.188 MB / 3.828 GB, free: 81.47 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.45e-06/10.29, allocations: 4 kB / 3.828 GB, free: 81.46 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002063/10.3, allocations: 1.339 MB / 3.829 GB, free: 79.98 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00061/10.3, allocations: 307.5 kB / 3.829 GB, free: 79.66 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001895/10.3, allocations: 19.94 kB / 3.829 GB, free: 79.64 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001529/10.3, allocations: 171.7 kB / 3.829 GB, free: 79.47 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001469/10.3, allocations: 60.42 kB / 3.83 GB, free: 79.41 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00011/10.3, allocations: 35.92 kB / 3.83 GB, free: 79.38 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.0008636/10.3, allocations: 0.5547 MB / 3.83 GB, free: 78.8 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 8.35e-07/10.3, allocations: 4 kB / 3.83 GB, free: 78.8 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.002298/10.3, allocations: 0.753 MB / 3.831 GB, free: 78.05 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 74
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * 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: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003246/10.3, allocations: 2.428 MB / 3.833 GB, free: 75.52 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.00334/10.31, allocations: 1.573 MB / 3.835 GB, free: 73.92 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 6.36e-06/10.31, allocations: 0 / 3.835 GB, free: 73.92 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.001105/10.31, allocations: 0.4978 MB / 3.835 GB, free: 73.42 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002845/10.31, allocations: 0.5006 MB / 3.836 GB, free: 72.93 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003503/10.32, allocations: 1.517 MB / 3.837 GB, free: 71.34 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006265/10.32, allocations: 1.116 MB / 3.838 GB, free: 70.2 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.002674/10.32, allocations: 455.1 kB / 3.839 GB, free: 69.75 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003812/10.32, allocations: 75.41 kB / 3.839 GB, free: 69.68 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.654e-06/10.32, allocations: 0 / 3.839 GB, free: 69.68 MB / 0.8386 GB
Notification: Performance of Templates: time 0.1208/10.44, allocations: 53.28 MB / 3.891 GB, free: 16.8 MB / 0.8386 GB