Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent")
Notification: Performance of loadModel(Buildings): time 4.16/4.16, allocations: 431.3 MB / 445.8 MB, free: 5.449 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.318e-05/3.306e-05, allocations: 7.984 kB / 0.5354 GB, free: 14.86 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5939/0.5939, allocations: 98.7 MB / 0.6318 GB, free: 11.98 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent): time 0.9176/1.512, allocations: 202.4 MB / 0.8295 GB, free: 14.25 MB / 0.6667 GB
Notification: Performance of NFInst.instExpressions: time 0.02897/1.541, allocations: 14.7 MB / 0.8438 GB, free: 13.98 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003433/1.544, allocations: 95.97 kB / 0.8439 GB, free: 13.98 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.004285/1.548, allocations: 0.9505 MB / 0.8448 GB, free: 13.97 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.01199/1.56, allocations: 2.899 MB / 0.8477 GB, free: 13.91 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007229/1.568, allocations: 1.675 MB / 0.8493 GB, free: 13.82 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.007268/1.575, allocations: 2.488 MB / 0.8517 GB, free: 13.8 MB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002693/1.578, allocations: 1.099 MB / 0.8528 GB, free: 13.73 MB / 0.6667 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004783/1.583, allocations: 1.44 MB / 0.8542 GB, free: 13.72 MB / 0.6667 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002799/1.585, allocations: 0.8893 MB / 0.8551 GB, free: 13.71 MB / 0.6667 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005596/1.591, allocations: 1.288 MB / 0.8563 GB, free: 13.7 MB / 0.6667 GB
Notification: Performance of NFPackage.collectConstants: time 0.001095/1.592, allocations: 75.94 kB / 0.8564 GB, free: 13.7 MB / 0.6667 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009126/1.593, allocations: 418.7 kB / 0.8568 GB, free: 13.7 MB / 0.6667 GB
Notification: Performance of NFVerifyModel.verify: time 0.001229/1.594, allocations: 203.3 kB / 0.857 GB, free: 13.7 MB / 0.6667 GB
Notification: Performance of NFConvertDAE.convert: time 0.005438/1.6, allocations: 2.451 MB / 0.8594 GB, free: 13.48 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 3.867e-06/1.6, allocations: 0 / 0.8594 GB, free: 13.48 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.805e-06/1.6, allocations: 4 kB / 0.8594 GB, free: 13.48 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0001128/1.6, allocations: 0 / 0.8594 GB, free: 13.48 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 350
 * Number of variables: 350
Notification: Performance of Generate backend data structure: time 0.005289/1.605, allocations: 1.809 MB / 0.8612 GB, free: 12.3 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.572e-05/1.605, allocations: 12.28 kB / 0.8612 GB, free: 12.3 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002971/1.608, allocations: 374.2 kB / 0.8615 GB, free: 12.14 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0041/1.613, allocations: 1.342 MB / 0.8629 GB, free: 11.5 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000121/1.613, allocations: 111.5 kB / 0.863 GB, free: 11.49 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004077/1.613, allocations: 134.9 kB / 0.8631 GB, free: 11.49 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004625/1.618, allocations: 1.493 MB / 0.8646 GB, free: 11.04 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.152e-05/1.618, allocations: 5.375 kB / 0.8646 GB, free: 11.04 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002112/1.618, allocations: 54.31 kB / 0.8646 GB, free: 11.04 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.703e-05/1.618, allocations: 56.69 kB / 0.8647 GB, free: 11.03 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00425/1.623, allocations: 1.157 MB / 0.8658 GB, free: 10.85 MB / 0.6667 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 0.01367/1.636, allocations: 7.284 MB / 0.8729 GB, free: 5.738 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002536/1.639, allocations: 0.8618 MB / 0.8737 GB, free: 5.52 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009842/1.64, allocations: 0.5557 MB / 0.8743 GB, free: 4.926 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.289e-05/1.64, allocations: 43.44 kB / 0.8743 GB, free: 4.887 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=72): time 3.486e-06/1.64, allocations: 0 / 0.8743 GB, free: 4.887 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=72): time 0.01216/1.652, allocations: 2.133 MB / 0.8764 GB, free: 4.047 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.337e-05/1.652, allocations: 66.45 kB / 0.8765 GB, free: 3.98 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00266/1.655, allocations: 1.157 MB / 0.8776 GB, free: 3.652 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002332/1.655, allocations: 41.27 kB / 0.8776 GB, free: 3.621 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00078/1.656, allocations: 0.8172 MB / 0.8784 GB, free: 3.234 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003934/1.656, allocations: 249.3 kB / 0.8787 GB, free: 3.055 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.601e-05/1.656, allocations: 15.34 kB / 0.8787 GB, free: 3.055 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 9.192e-05/1.657, allocations: 346.3 kB / 0.879 GB, free: 2.734 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00102/1.658, allocations: 329.6 kB / 0.8793 GB, free: 2.684 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001227/1.659, allocations: 0.5664 MB / 0.8799 GB, free: 2.352 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001285/1.66, allocations: 416.1 kB / 0.8803 GB, free: 2.301 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.159e-05/1.66, allocations: 0 / 0.8803 GB, free: 2.301 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=108) (initialization): time 0.003912/1.664, allocations: 1.236 MB / 0.8815 GB, free: 2.016 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004839/1.665, allocations: 1.97 MB / 0.8834 GB, free: 15.91 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.072e-05/1.665, allocations: 4.844 kB / 0.8834 GB, free: 15.91 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002909/1.668, allocations: 381.5 kB / 0.8838 GB, free: 15.8 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001263/1.669, allocations: 157.8 kB / 0.8839 GB, free: 15.77 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002685/1.672, allocations: 2.058 MB / 0.886 GB, free: 14.13 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002532/1.674, allocations: 188.9 kB / 0.8861 GB, free: 14.04 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002391/1.675, allocations: 39.58 kB / 0.8862 GB, free: 14.04 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.541e-05/1.675, allocations: 2.906 kB / 0.8862 GB, free: 14.04 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003438/1.678, allocations: 1.057 MB / 0.8872 GB, free: 13.86 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.148e-05/1.678, allocations: 5.312 kB / 0.8872 GB, free: 13.86 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002633/1.681, allocations: 384.5 kB / 0.8876 GB, free: 13.75 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001246/1.682, allocations: 163.8 kB / 0.8877 GB, free: 13.72 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005223/1.687, allocations: 3.87 MB / 0.8915 GB, free: 10.37 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002332/1.69, allocations: 178 kB / 0.8917 GB, free: 10.29 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001402/1.69, allocations: 37.22 kB / 0.8917 GB, free: 10.29 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (79):
 * Single equations (assignments): 75
 * Array equations: 1
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {2 21,1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.001182/1.691, allocations: 403.4 kB / 0.8921 GB, free: 10.14 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005618/1.692, allocations: 157.6 kB / 0.8923 GB, free: 10.05 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00503/1.697, allocations: 1.214 MB / 0.8934 GB, free: 9.73 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.806e-05/1.697, allocations: 10.94 kB / 0.8934 GB, free: 9.73 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.735e-06/1.697, allocations: 3.984 kB / 0.8935 GB, free: 9.727 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00439/1.701, allocations: 1.31 MB / 0.8947 GB, free: 9.086 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007767/1.709, allocations: 2.673 MB / 0.8973 GB, free: 8.098 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.272e-05/1.709, allocations: 2.875 kB / 0.8973 GB, free: 8.098 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008687/1.71, allocations: 94.14 kB / 0.8974 GB, free: 8.086 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002617/1.713, allocations: 372.5 kB / 0.8978 GB, free: 7.973 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001456/1.713, allocations: 19.38 kB / 0.8978 GB, free: 7.973 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002429/1.715, allocations: 2.035 MB / 0.8998 GB, free: 6.34 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.763e-06/1.715, allocations: 2.344 kB / 0.8998 GB, free: 6.34 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003444/1.719, allocations: 1.353 MB / 0.9011 GB, free: 5.691 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001137/1.72, allocations: 344.6 kB / 0.9014 GB, free: 5.469 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003722/1.72, allocations: 21.41 kB / 0.9015 GB, free: 5.457 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002013/1.722, allocations: 120.3 kB / 0.9016 GB, free: 5.418 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001676/1.722, allocations: 55.36 kB / 0.9016 GB, free: 5.391 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.647e-05/1.723, allocations: 25.84 kB / 0.9017 GB, free: 5.391 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.00189/1.724, allocations: 0.8952 MB / 0.9025 GB, free: 5.141 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 5.71e-07/1.724, allocations: 4 kB / 0.9025 GB, free: 5.137 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.004062/1.729, allocations: 0.9166 MB / 0.9034 GB, free: 4.703 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (46):
 * Single equations (assignments): 41
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {2 21,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001133/1.73, allocations: 373.7 kB / 0.9038 GB, free: 4.371 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.005704/1.735, allocations: 1.702 MB / 0.9054 GB, free: 3.066 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 8.446e-06/1.736, allocations: 0 / 0.9054 GB, free: 3.066 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001812/1.737, allocations: 472.6 kB / 0.9059 GB, free: 2.734 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006776/1.744, allocations: 0.7837 MB / 0.9067 GB, free: 2.082 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007406/1.752, allocations: 3.248 MB / 0.9098 GB, free: 15.02 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001509/1.753, allocations: 1.386 MB / 0.9112 GB, free: 13.64 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.003174/1.756, allocations: 442.3 kB / 0.9116 GB, free: 13.2 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000282/1.757, allocations: 68.5 kB / 0.9117 GB, free: 13.14 MB / 0.698 GB
Notification: Performance of SimCode: time 1.022e-06/1.757, allocations: 0 / 0.9117 GB, free: 13.14 MB / 0.698 GB
Notification: Performance of Templates: time 0.111/1.868, allocations: 33.55 MB / 0.9444 GB, free: 12.05 MB / 0.7292 GB