Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.WaterCooler_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.Examples.WaterCooler_T")
Notification: Performance of loadModel(Buildings): time 4.057/4.057, allocations: 464.6 MB / 476.8 MB, free: 2.191 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.162e-05/3.171e-05, allocations: 4 kB / 0.5731 GB, free: 5.727 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1919/0.1919, allocations: 107.2 MB / 0.6778 GB, free: 10.38 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.657/1.849, allocations: 447.2 MB / 1.114 GB, free: 317.4 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002685/1.85, allocations: 91.38 kB / 1.115 GB, free: 317.4 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 5.017/6.867, allocations: 1.135 GB / 2.25 GB, free: 133.9 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 2.096e-06/6.867, allocations: 0 / 2.25 GB, free: 133.9 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0002819/6.867, allocations: 60.55 kB / 2.25 GB, free: 133.9 MB / 0.9011 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 0.005278/6.872, allocations: 2.07 MB / 2.252 GB, free: 133 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 4.088e-05/6.873, allocations: 10.34 kB / 2.252 GB, free: 133 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002808/6.875, allocations: 459.5 kB / 2.252 GB, free: 132.9 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007686/6.883, allocations: 2.292 MB / 2.254 GB, free: 132.5 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001124/6.883, allocations: 91.09 kB / 2.254 GB, free: 132.4 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003066/6.884, allocations: 135.8 kB / 2.255 GB, free: 132.4 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002896/6.886, allocations: 1.236 MB / 2.256 GB, free: 132.2 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.745e-05/6.887, allocations: 6.562 kB / 2.256 GB, free: 132.2 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001587/6.887, allocations: 46.44 kB / 2.256 GB, free: 132.2 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.027e-05/6.887, allocations: 27.47 kB / 2.256 GB, free: 132.2 MB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00211/6.889, allocations: 0.8226 MB / 2.257 GB, free: 132.1 MB / 0.9011 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 0.01073/6.9, allocations: 6.873 MB / 2.263 GB, free: 128 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001569/6.901, allocations: 1.136 MB / 2.265 GB, free: 127.4 MB / 0.9011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006706/6.902, allocations: 301.8 kB / 2.265 GB, free: 127.4 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00549/6.907, allocations: 2.912 MB / 2.268 GB, free: 125.5 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006923/6.908, allocations: 348 kB / 2.268 GB, free: 125.4 MB / 0.9011 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007738/6.909, allocations: 95.34 kB / 2.268 GB, free: 125.4 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=60): time 4.22e-06/6.909, allocations: 0 / 2.268 GB, free: 125.4 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=60): time 0.001674/6.911, allocations: 0.6624 MB / 2.269 GB, free: 125.3 MB / 0.9011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.399e-05/6.911, allocations: 168.2 kB / 2.269 GB, free: 125.1 MB / 0.9011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002555/6.913, allocations: 1.343 MB / 2.27 GB, free: 124.9 MB / 0.9011 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002195/6.914, allocations: 39.39 kB / 2.27 GB, free: 124.9 MB / 0.9011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007952/6.914, allocations: 0.8963 MB / 2.271 GB, free: 124.6 MB / 0.9011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002281/6.915, allocations: 202.9 kB / 2.271 GB, free: 124.4 MB / 0.9011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.416e-05/6.915, allocations: 28.05 kB / 2.271 GB, free: 124.4 MB / 0.9011 GB
Notification: Performance of setup shared object (initialization): time 8.56e-05/6.915, allocations: 340.7 kB / 2.272 GB, free: 124.1 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006634/6.916, allocations: 269.1 kB / 2.272 GB, free: 124.1 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008811/6.916, allocations: 0.7032 MB / 2.273 GB, free: 123.6 MB / 0.9011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008203/6.917, allocations: 404.9 kB / 2.273 GB, free: 123.5 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.707e-06/6.917, allocations: 3.281 kB / 2.273 GB, free: 123.5 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=125) (initialization): time 0.002608/6.92, allocations: 1.082 MB / 2.274 GB, free: 123.4 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009033/6.921, allocations: 4.549 MB / 2.278 GB, free: 118.6 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.502e-05/6.921, allocations: 10.94 kB / 2.278 GB, free: 118.6 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.846e-05/6.921, allocations: 23.33 kB / 2.279 GB, free: 118.6 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001508/6.923, allocations: 256.3 kB / 2.279 GB, free: 118.6 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.14e-05/6.923, allocations: 22.64 kB / 2.279 GB, free: 118.6 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002015/6.925, allocations: 120 kB / 2.279 GB, free: 118.6 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002019/6.925, allocations: 53.19 kB / 2.279 GB, free: 118.6 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 1.58e-05/6.925, allocations: 8.438 kB / 2.279 GB, free: 118.6 MB / 0.9011 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002095/6.927, allocations: 0.9063 MB / 2.28 GB, free: 118.5 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.956e-05/6.927, allocations: 12.88 kB / 2.28 GB, free: 118.5 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.414e-05/6.927, allocations: 18.88 kB / 2.28 GB, free: 118.5 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001253/6.928, allocations: 241.1 kB / 2.28 GB, free: 118.5 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.552e-05/6.928, allocations: 23.34 kB / 2.28 GB, free: 118.5 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001763/6.93, allocations: 114.5 kB / 2.28 GB, free: 118.5 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001789/6.93, allocations: 59.83 kB / 2.28 GB, free: 118.5 MB / 0.9011 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 (121):
 * Single equations (assignments): 117
 * Array equations: 2
 * Algorithm blocks: 1
 * 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 0.0003257/6.931, allocations: 176.3 kB / 2.28 GB, free: 118.4 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003394/6.931, allocations: 167.7 kB / 2.281 GB, free: 118.3 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002571/6.934, allocations: 0.9375 MB / 2.282 GB, free: 118.2 MB / 0.9011 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.047e-05/6.934, allocations: 13.56 kB / 2.282 GB, free: 118.2 MB / 0.9011 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.534e-06/6.934, allocations: 0 / 2.282 GB, free: 118.2 MB / 0.9011 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001371/6.935, allocations: 0.7819 MB / 2.282 GB, free: 117.9 MB / 0.9011 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 0.004824/6.94, allocations: 2.155 MB / 2.284 GB, free: 117.6 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.129e-05/6.94, allocations: 3.438 kB / 2.284 GB, free: 117.6 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001029/6.941, allocations: 136.8 kB / 2.285 GB, free: 117.6 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002058/6.941, allocations: 30.12 kB / 2.285 GB, free: 117.6 MB / 0.9011 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.641e-05/6.941, allocations: 25.48 kB / 2.285 GB, free: 117.6 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009474/6.942, allocations: 1.294 MB / 2.286 GB, free: 116.3 MB / 0.9011 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.477e-06/6.942, allocations: 1.594 kB / 2.286 GB, free: 116.3 MB / 0.9011 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002681/6.945, allocations: 1.317 MB / 2.287 GB, free: 116 MB / 0.9011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009623/6.946, allocations: 342.4 kB / 2.287 GB, free: 115.8 MB / 0.9011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003554/6.946, allocations: 20.81 kB / 2.288 GB, free: 115.8 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00132/6.948, allocations: 98.16 kB / 2.288 GB, free: 115.8 MB / 0.9011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001524/6.948, allocations: 58.44 kB / 2.288 GB, free: 115.8 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.895e-05/6.948, allocations: 30.98 kB / 2.288 GB, free: 115.8 MB / 0.9011 GB
Notification: Performance of sorting global known variables: time 0.002148/6.95, allocations: 1.085 MB / 2.289 GB, free: 115.6 MB / 0.9011 GB
Notification: Performance of sort global known variables: time 1.171e-06/6.95, allocations: 0 / 2.289 GB, free: 115.6 MB / 0.9011 GB
Notification: Performance of remove unused functions: time 0.004398/6.955, allocations: 1.009 MB / 2.29 GB, free: 115.5 MB / 0.9011 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (69):
 * Single equations (assignments): 60
 * 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 0.003395/6.958, allocations: 1.353 MB / 2.291 GB, free: 115.1 MB / 0.9011 GB
Notification: Performance of simCode: created initialization part: time 0.00289/6.961, allocations: 1.399 MB / 2.292 GB, free: 114.9 MB / 0.9011 GB
Notification: Performance of simCode: created event and clocks part: time 6.363e-06/6.961, allocations: 2.625 kB / 2.292 GB, free: 114.9 MB / 0.9011 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009641/6.962, allocations: 451.8 kB / 2.293 GB, free: 114.8 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00454/6.967, allocations: 0.7431 MB / 2.294 GB, free: 114.7 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005668/6.972, allocations: 2.329 MB / 2.296 GB, free: 114.1 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001062/6.973, allocations: 1.407 MB / 2.297 GB, free: 113.4 MB / 0.9011 GB
Notification: Performance of simCode: alias equations: time 0.003904/6.977, allocations: 0.6026 MB / 2.298 GB, free: 113.3 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004297/6.978, allocations: 112.5 kB / 2.298 GB, free: 113.3 MB / 0.9011 GB
Notification: Performance of SimCode: time 3.204e-06/6.978, allocations: 2.156 kB / 2.298 GB, free: 113.3 MB / 0.9011 GB
Notification: Performance of Templates: time 0.08875/7.067, allocations: 40.52 MB / 2.337 GB, free: 111.1 MB / 0.9011 GB