Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent")
Notification: Performance of loadModel(Buildings): time 4.152/4.152, allocations: 464.6 MB / 476.8 MB, free: 2.137 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.697e-05/3.705e-05, allocations: 7.938 kB / 0.5731 GB, free: 5.742 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1941/0.1941, allocations: 107.2 MB / 0.6778 GB, free: 10.4 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.89/6.084, allocations: 2.459 GB / 3.137 GB, free: 46.78 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002539/6.085, allocations: 96.56 kB / 3.137 GB, free: 46.68 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 5.391/11.48, allocations: 1.081 GB / 4.218 GB, free: 122.4 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 2.362e-06/11.48, allocations: 0 / 4.218 GB, free: 122.4 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.0002767/11.48, allocations: 57.78 kB / 4.218 GB, free: 122.4 MB / 0.9167 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 0.006924/11.48, allocations: 2.1 MB / 4.22 GB, free: 121.9 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 4.608e-05/11.48, allocations: 9 kB / 4.22 GB, free: 121.9 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004739/11.49, allocations: 374.3 kB / 4.221 GB, free: 121.8 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008433/11.5, allocations: 1.633 MB / 4.222 GB, free: 121.5 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002423/11.5, allocations: 114.5 kB / 4.222 GB, free: 121.5 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006543/11.5, allocations: 140.1 kB / 4.223 GB, free: 121.5 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006485/11.5, allocations: 1.407 MB / 4.224 GB, free: 121.3 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.904e-05/11.5, allocations: 1.281 kB / 4.224 GB, free: 121.3 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003295/11.5, allocations: 57.19 kB / 4.224 GB, free: 121.3 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001444/11.5, allocations: 53.2 kB / 4.224 GB, free: 121.3 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005309/11.51, allocations: 1.015 MB / 4.225 GB, free: 121.3 MB / 0.9167 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 0.02/11.53, allocations: 7.167 MB / 4.232 GB, free: 117.5 MB / 0.9167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003224/11.53, allocations: 0.8122 MB / 4.233 GB, free: 117.4 MB / 0.9167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001427/11.53, allocations: 397.2 kB / 4.233 GB, free: 117.4 MB / 0.9167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001374/11.54, allocations: 0.7157 MB / 4.234 GB, free: 116.6 MB / 0.9167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.21e-05/11.54, allocations: 46.41 kB / 4.234 GB, free: 116.6 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=75): time 7.538e-06/11.54, allocations: 1.312 kB / 4.234 GB, free: 116.6 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=75): time 0.00504/11.54, allocations: 0.9927 MB / 4.235 GB, free: 116.4 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.672e-05/11.54, allocations: 60.03 kB / 4.235 GB, free: 116.4 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004029/11.55, allocations: 1.13 MB / 4.236 GB, free: 116.2 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002866/11.55, allocations: 43.83 kB / 4.236 GB, free: 116.2 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001058/11.55, allocations: 0.8009 MB / 4.237 GB, free: 115.9 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004643/11.55, allocations: 261.7 kB / 4.237 GB, free: 115.8 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001035/11.55, allocations: 16.56 kB / 4.237 GB, free: 115.8 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.0001209/11.55, allocations: 343.1 kB / 4.237 GB, free: 115.5 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001155/11.55, allocations: 276.2 kB / 4.238 GB, free: 115.5 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001505/11.55, allocations: 0.5504 MB / 4.238 GB, free: 115.2 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001446/11.55, allocations: 373.8 kB / 4.239 GB, free: 115.2 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.504e-05/11.55, allocations: 3.406 kB / 4.239 GB, free: 115.2 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=99) (initialization): time 0.00709/11.56, allocations: 1.1 MB / 4.24 GB, free: 115 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007522/11.56, allocations: 1.802 MB / 4.241 GB, free: 113.1 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.782e-05/11.56, allocations: 3.656 kB / 4.241 GB, free: 113.1 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005591/11.57, allocations: 385.3 kB / 4.242 GB, free: 113.1 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008652/11.57, allocations: 145.9 kB / 4.242 GB, free: 113.1 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001994/11.57, allocations: 2.079 MB / 4.244 GB, free: 111.5 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002068/11.57, allocations: 185.5 kB / 4.244 GB, free: 111.5 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000149/11.57, allocations: 39.77 kB / 4.244 GB, free: 111.5 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.48e-05/11.57, allocations: 3.625 kB / 4.244 GB, free: 111.5 MB / 0.9167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00226/11.57, allocations: 0.9285 MB / 4.245 GB, free: 111.5 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.316e-05/11.57, allocations: 4.625 kB / 4.245 GB, free: 111.5 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001873/11.57, allocations: 385.8 kB / 4.245 GB, free: 111.4 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008413/11.58, allocations: 144 kB / 4.246 GB, free: 111.4 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003621/11.58, allocations: 3.864 MB / 4.249 GB, free: 108.2 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002114/11.58, allocations: 175.1 kB / 4.25 GB, free: 108.2 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001679/11.58, allocations: 35.44 kB / 4.25 GB, free: 108.2 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 20
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (70):
 * Single equations (assignments): 67
 * 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: 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 22,1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0003046/11.58, allocations: 154.3 kB / 4.25 GB, free: 108.1 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004825/11.58, allocations: 155.7 kB / 4.25 GB, free: 108 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002633/11.58, allocations: 1.089 MB / 4.251 GB, free: 107.9 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.48e-05/11.58, allocations: 7.719 kB / 4.251 GB, free: 107.9 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.879e-06/11.58, allocations: 0 / 4.251 GB, free: 107.9 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001863/11.59, allocations: 1.194 MB / 4.252 GB, free: 107.4 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006568/11.59, allocations: 2.655 MB / 4.255 GB, free: 107 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.098e-05/11.59, allocations: 3.906 kB / 4.255 GB, free: 107 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000617/11.59, allocations: 109.1 kB / 4.255 GB, free: 107 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001933/11.6, allocations: 369.2 kB / 4.255 GB, free: 107 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001058/11.6, allocations: 22.14 kB / 4.255 GB, free: 107 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001849/11.6, allocations: 2.066 MB / 4.257 GB, free: 105.4 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.017e-06/11.6, allocations: 6.094 kB / 4.257 GB, free: 105.4 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002497/11.6, allocations: 1.313 MB / 4.259 GB, free: 104.9 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001072/11.6, allocations: 348.5 kB / 4.259 GB, free: 104.7 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003441/11.6, allocations: 17.03 kB / 4.259 GB, free: 104.7 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001668/11.6, allocations: 124.9 kB / 4.259 GB, free: 104.7 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001657/11.6, allocations: 50.97 kB / 4.259 GB, free: 104.7 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000111/11.6, allocations: 30.05 kB / 4.259 GB, free: 104.7 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.001736/11.61, allocations: 0.8825 MB / 4.26 GB, free: 104.6 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 1.888e-06/11.61, allocations: 0 / 4.26 GB, free: 104.6 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.005005/11.61, allocations: 1.107 MB / 4.261 GB, free: 104.6 MB / 0.9167 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 (48):
 * Single equations (assignments): 43
 * 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 22,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003872/11.61, allocations: 2.368 MB / 4.263 GB, free: 103.7 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.003798/11.62, allocations: 1.519 MB / 4.265 GB, free: 103.5 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 8.495e-06/11.62, allocations: 3.094 kB / 4.265 GB, free: 103.5 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.001282/11.62, allocations: 447.5 kB / 4.265 GB, free: 103.5 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004922/11.62, allocations: 0.7993 MB / 4.266 GB, free: 103.5 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004369/11.63, allocations: 1.988 MB / 4.268 GB, free: 102.8 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001063/11.63, allocations: 1.387 MB / 4.269 GB, free: 102.1 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.002686/11.63, allocations: 454.6 kB / 4.27 GB, free: 102.1 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002112/11.63, allocations: 74.12 kB / 4.27 GB, free: 102.1 MB / 0.9167 GB
Notification: Performance of SimCode: time 1.722e-06/11.63, allocations: 0 / 4.27 GB, free: 102.1 MB / 0.9167 GB
Notification: Performance of Templates: time 0.1197/11.75, allocations: 62.63 MB / 4.331 GB, free: 99.83 MB / 0.9167 GB