Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.WaterCooler_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.Examples.WaterCooler_T")
Notification: Performance of loadModel(Buildings): time 3.749/3.749, allocations: 432.7 MB / 444.9 MB, free: 15.71 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.083e-05/3.104e-05, allocations: 4.875 kB / 0.5337 GB, free: 12.27 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1724/0.1725, allocations: 98.73 MB / 0.6301 GB, free: 6.219 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.123/1.296, allocations: 437.9 MB / 1.058 GB, free: 11.19 MB / 0.8073 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000255/1.296, allocations: 90.98 kB / 1.058 GB, free: 11.15 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 5.299/6.595, allocations: 1.124 GB / 2.182 GB, free: 116.2 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.124e-06/6.595, allocations: 0 / 2.182 GB, free: 116.2 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0003394/6.596, allocations: 54.94 kB / 2.182 GB, free: 116.2 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: 282
 * Number of variables: 282
Notification: Performance of Generate backend data structure: time 0.005711/6.601, allocations: 2.093 MB / 2.184 GB, free: 115.2 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.573e-05/6.601, allocations: 13.77 kB / 2.184 GB, free: 115.2 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003026/6.604, allocations: 452.6 kB / 2.185 GB, free: 115.1 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008003/6.613, allocations: 2.293 MB / 2.187 GB, free: 114.6 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001289/6.613, allocations: 96.84 kB / 2.187 GB, free: 114.6 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003423/6.613, allocations: 125.5 kB / 2.187 GB, free: 114.6 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002662/6.616, allocations: 1.228 MB / 2.188 GB, free: 114.3 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.366e-05/6.616, allocations: 3.812 kB / 2.188 GB, free: 114.3 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001573/6.616, allocations: 48.44 kB / 2.188 GB, free: 114.3 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.624e-05/6.616, allocations: 30.42 kB / 2.188 GB, free: 114.3 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002057/6.618, allocations: 0.8167 MB / 2.189 GB, free: 114.3 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 0.01062/6.629, allocations: 6.868 MB / 2.196 GB, free: 110.2 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00161/6.63, allocations: 1.132 MB / 2.197 GB, free: 109.6 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006663/6.631, allocations: 303.8 kB / 2.197 GB, free: 109.6 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.005605/6.637, allocations: 2.9 MB / 2.2 GB, free: 107.7 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007121/6.637, allocations: 342.4 kB / 2.2 GB, free: 107.6 MB / 0.8386 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008432/6.638, allocations: 90.8 kB / 2.201 GB, free: 107.6 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=59): time 4.864e-06/6.638, allocations: 0 / 2.201 GB, free: 107.6 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=59): time 0.001727/6.64, allocations: 0.6563 MB / 2.201 GB, free: 107.4 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.22e-05/6.64, allocations: 165.4 kB / 2.201 GB, free: 107.2 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002465/6.643, allocations: 1.338 MB / 2.203 GB, free: 107.1 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001827/6.643, allocations: 43.08 kB / 2.203 GB, free: 107 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008437/6.644, allocations: 0.8944 MB / 2.204 GB, free: 106.7 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002381/6.644, allocations: 212.6 kB / 2.204 GB, free: 106.6 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.419e-05/6.644, allocations: 21.66 kB / 2.204 GB, free: 106.6 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 9.123e-05/6.644, allocations: 348.8 kB / 2.204 GB, free: 106.3 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006612/6.645, allocations: 274 kB / 2.204 GB, free: 106.3 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000872/6.646, allocations: 0.6968 MB / 2.205 GB, free: 105.7 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000833/6.647, allocations: 427.8 kB / 2.205 GB, free: 105.7 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.892e-06/6.647, allocations: 3.031 kB / 2.205 GB, free: 105.7 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=126) (initialization): time 0.002722/6.649, allocations: 1.107 MB / 2.207 GB, free: 105.5 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009525/6.65, allocations: 4.579 MB / 2.211 GB, free: 100.7 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.418e-05/6.65, allocations: 11.66 kB / 2.211 GB, free: 100.7 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.299e-05/6.65, allocations: 18.88 kB / 2.211 GB, free: 100.7 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001506/6.652, allocations: 246.2 kB / 2.211 GB, free: 100.7 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.539e-05/6.652, allocations: 26.16 kB / 2.211 GB, free: 100.7 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002028/6.654, allocations: 119.4 kB / 2.211 GB, free: 100.7 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002862/6.654, allocations: 59.78 kB / 2.212 GB, free: 100.7 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.696e-05/6.654, allocations: 4.969 kB / 2.212 GB, free: 100.7 MB / 0.8386 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002238/6.657, allocations: 0.9307 MB / 2.212 GB, free: 100.6 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.717e-05/6.657, allocations: 15.19 kB / 2.212 GB, free: 100.6 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.377e-05/6.657, allocations: 17.41 kB / 2.212 GB, free: 100.6 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001356/6.658, allocations: 238.1 kB / 2.213 GB, free: 100.6 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.713e-05/6.658, allocations: 28.45 kB / 2.213 GB, free: 100.6 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001723/6.66, allocations: 102.8 kB / 2.213 GB, free: 100.6 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000195/6.66, allocations: 61.89 kB / 2.213 GB, free: 100.6 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 50
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (122):
 * Single equations (assignments): 117
 * Array equations: 2
 * Algorithm blocks: 2
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003306/6.661, allocations: 177.9 kB / 2.213 GB, free: 100.4 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003982/6.661, allocations: 161.7 kB / 2.213 GB, free: 100.4 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002457/6.663, allocations: 0.9403 MB / 2.214 GB, free: 100.3 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.862e-05/6.663, allocations: 14.95 kB / 2.214 GB, free: 100.3 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.434e-06/6.664, allocations: 0 / 2.214 GB, free: 100.3 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00141/6.665, allocations: 0.7832 MB / 2.215 GB, free: 100 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 postOpt removeSimpleEquations (simulation): time 0.004846/6.67, allocations: 2.11 MB / 2.217 GB, free: 99.62 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.295e-06/6.67, allocations: 2.5 kB / 2.217 GB, free: 99.62 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001034/6.671, allocations: 132.4 kB / 2.217 GB, free: 99.62 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002195/6.671, allocations: 32.53 kB / 2.217 GB, free: 99.62 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.275e-05/6.671, allocations: 19.78 kB / 2.217 GB, free: 99.62 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009824/6.672, allocations: 1.313 MB / 2.218 GB, free: 98.36 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.418e-06/6.672, allocations: 1.969 kB / 2.218 GB, free: 98.36 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002698/6.675, allocations: 1.271 MB / 2.22 GB, free: 98.06 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009869/6.676, allocations: 335 kB / 2.22 GB, free: 97.87 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004607/6.677, allocations: 20.78 kB / 2.22 GB, free: 97.87 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001379/6.678, allocations: 100.9 kB / 2.22 GB, free: 97.86 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001444/6.678, allocations: 56.7 kB / 2.22 GB, free: 97.86 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.894e-05/6.678, allocations: 25.86 kB / 2.22 GB, free: 97.86 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.002109/6.68, allocations: 1.077 MB / 2.221 GB, free: 97.7 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 1.386e-06/6.68, allocations: 0 / 2.221 GB, free: 97.7 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.004376/6.685, allocations: 1.008 MB / 2.222 GB, free: 97.54 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 6 (vol.dynBal.U,mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,coo.outCon.T)
 * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count)
 * Number of discrete states: 1 (TSet.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (68):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002888/6.688, allocations: 1.231 MB / 2.223 GB, free: 97.21 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.00297/6.691, allocations: 1.507 MB / 2.225 GB, free: 96.87 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 6.628e-06/6.691, allocations: 1.781 kB / 2.225 GB, free: 96.87 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009812/6.692, allocations: 442.6 kB / 2.225 GB, free: 96.77 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004569/6.696, allocations: 0.735 MB / 2.226 GB, free: 96.75 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005885/6.702, allocations: 2.321 MB / 2.228 GB, free: 96.1 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001065/6.703, allocations: 1.407 MB / 2.23 GB, free: 95.38 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.00375/6.707, allocations: 0.5918 MB / 2.23 GB, free: 95.36 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004205/6.708, allocations: 114.8 kB / 2.23 GB, free: 95.35 MB / 0.8386 GB
Notification: Performance of SimCode: time 2.041e-06/6.708, allocations: 0 / 2.23 GB, free: 95.35 MB / 0.8386 GB
Notification: Performance of Templates: time 0.08694/6.795, allocations: 40.16 MB / 2.27 GB, free: 83.37 MB / 0.8386 GB