Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.WaterCooler_T,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_HeatExchangers_Examples_WaterCooler_T",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.168/4.168, allocations: 460.4 MB / 472.6 MB, free: 5.32 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.396e-05/3.408e-05, allocations: 4 kB / 0.5682 GB, free: 10.08 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2339/0.234, allocations: 106.2 MB / 0.6719 GB, free: 15.68 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.898/2.132, allocations: 446.9 MB / 1.108 GB, free: 243.1 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003304/2.133, allocations: 91.61 kB / 1.108 GB, free: 243.1 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 5.719/7.852, allocations: 1.135 GB / 2.244 GB, free: 122.2 MB / 0.8855 GB Notification: Performance of FrontEnd: time 2.845e-06/7.852, allocations: 0 / 2.244 GB, free: 122.2 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0003001/7.852, allocations: 60.12 kB / 2.244 GB, free: 122.2 MB / 0.8855 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 0.006072/7.858, allocations: 2.072 MB / 2.246 GB, free: 121.2 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 5.194e-05/7.858, allocations: 11.16 kB / 2.246 GB, free: 121.2 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003758/7.859, allocations: 169.9 kB / 2.246 GB, free: 121.1 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003494/7.862, allocations: 454.2 kB / 2.246 GB, free: 121 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009662/7.872, allocations: 2.303 MB / 2.249 GB, free: 120.5 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001583/7.872, allocations: 90.3 kB / 2.249 GB, free: 120.5 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005111/7.873, allocations: 125.4 kB / 2.249 GB, free: 120.5 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003363/7.876, allocations: 1.229 MB / 2.25 GB, free: 120.2 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.09e-05/7.876, allocations: 12.7 kB / 2.25 GB, free: 120.2 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001943/7.876, allocations: 48.53 kB / 2.25 GB, free: 120.2 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.418e-05/7.876, allocations: 27.81 kB / 2.25 GB, free: 120.2 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002762/7.879, allocations: 0.8201 MB / 2.251 GB, free: 120.2 MB / 0.8855 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 0.01392/7.893, allocations: 6.865 MB / 2.258 GB, free: 115.6 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00202/7.895, allocations: 1.143 MB / 2.259 GB, free: 114.8 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008378/7.896, allocations: 307.8 kB / 2.259 GB, free: 114.7 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.007095/7.903, allocations: 2.899 MB / 2.262 GB, free: 112.3 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000851/7.904, allocations: 343.6 kB / 2.262 GB, free: 112.1 MB / 0.8855 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001105/7.905, allocations: 99.84 kB / 2.262 GB, free: 112.1 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=60): time 5.56e-06/7.905, allocations: 0 / 2.262 GB, free: 112.1 MB / 0.8855 GB Notification: Performance of matching and sorting (n=60): time 0.002331/7.908, allocations: 0.6673 MB / 2.263 GB, free: 111.8 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.177e-05/7.908, allocations: 159.5 kB / 2.263 GB, free: 111.6 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003088/7.911, allocations: 1.343 MB / 2.264 GB, free: 111.1 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.0002764/7.911, allocations: 46.97 kB / 2.264 GB, free: 111.1 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.001016/7.912, allocations: 0.895 MB / 2.265 GB, free: 110.4 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003487/7.913, allocations: 205.2 kB / 2.265 GB, free: 110.2 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.385e-05/7.913, allocations: 19.69 kB / 2.266 GB, free: 110.2 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0001085/7.913, allocations: 353.9 kB / 2.266 GB, free: 109.9 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007669/7.914, allocations: 269.3 kB / 2.266 GB, free: 109.8 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001088/7.915, allocations: 0.6974 MB / 2.267 GB, free: 109.1 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001001/7.916, allocations: 408.3 kB / 2.267 GB, free: 109 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.186e-05/7.916, allocations: 7.125 kB / 2.267 GB, free: 109 MB / 0.8855 GB Notification: Performance of matching and sorting (n=125) (initialization): time 0.003131/7.919, allocations: 1.077 MB / 2.268 GB, free: 108.6 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.001035/7.92, allocations: 4.546 MB / 2.273 GB, free: 103.7 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.739e-05/7.92, allocations: 13.88 kB / 2.273 GB, free: 103.7 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.416e-05/7.92, allocations: 18.84 kB / 2.273 GB, free: 103.7 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001938/7.922, allocations: 248 kB / 2.273 GB, free: 103.7 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.617e-05/7.922, allocations: 22.28 kB / 2.273 GB, free: 103.7 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002437/7.925, allocations: 116.5 kB / 2.273 GB, free: 103.7 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002462/7.925, allocations: 58.67 kB / 2.273 GB, free: 103.7 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.655e-05/7.925, allocations: 6.188 kB / 2.273 GB, free: 103.7 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002372/7.927, allocations: 0.9037 MB / 2.274 GB, free: 103.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.396e-05/7.927, allocations: 13.12 kB / 2.274 GB, free: 103.4 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.83e-05/7.927, allocations: 21.67 kB / 2.274 GB, free: 103.4 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001723/7.929, allocations: 243.9 kB / 2.274 GB, free: 103.4 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.698e-05/7.929, allocations: 28.03 kB / 2.274 GB, free: 103.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002227/7.931, allocations: 114.9 kB / 2.274 GB, free: 103.3 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002354/7.932, allocations: 54.52 kB / 2.274 GB, free: 103.3 MB / 0.8855 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 0.0003701/7.932, allocations: 179.5 kB / 2.275 GB, free: 103.2 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004758/7.933, allocations: 166.8 kB / 2.275 GB, free: 103.1 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002931/7.936, allocations: 0.937 MB / 2.276 GB, free: 102.7 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.233e-05/7.936, allocations: 14.83 kB / 2.276 GB, free: 102.7 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.08e-05/7.936, allocations: 5.641 kB / 2.276 GB, free: 102.7 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001566/7.937, allocations: 0.7777 MB / 2.276 GB, free: 102.3 MB / 0.8855 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 0.005881/7.943, allocations: 2.152 MB / 2.279 GB, free: 101.3 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.628e-06/7.943, allocations: 0 / 2.279 GB, free: 101.3 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00126/7.944, allocations: 128.3 kB / 2.279 GB, free: 101.3 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002367/7.945, allocations: 31.88 kB / 2.279 GB, free: 101.2 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.444e-05/7.945, allocations: 18.14 kB / 2.279 GB, free: 101.2 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001038/7.946, allocations: 1.304 MB / 2.28 GB, free: 99.93 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.384e-06/7.946, allocations: 0 / 2.28 GB, free: 99.93 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003124/7.949, allocations: 1.314 MB / 2.281 GB, free: 99.25 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001174/7.95, allocations: 342 kB / 2.282 GB, free: 99 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005141/7.951, allocations: 16.19 kB / 2.282 GB, free: 99 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001946/7.953, allocations: 101.2 kB / 2.282 GB, free: 98.98 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002136/7.953, allocations: 53.27 kB / 2.282 GB, free: 98.98 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001291/7.953, allocations: 33.72 kB / 2.282 GB, free: 98.97 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.002611/7.956, allocations: 1.079 MB / 2.283 GB, free: 98.51 MB / 0.8855 GB Notification: Performance of sort global known variables: time 8.52e-07/7.956, allocations: 0 / 2.283 GB, free: 98.51 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.005212/7.961, allocations: 1.016 MB / 2.284 GB, free: 98.25 MB / 0.8855 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 0.006752/7.968, allocations: 3.219 MB / 2.287 GB, free: 96.62 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.00334/7.971, allocations: 1.406 MB / 2.288 GB, free: 96 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 6.883e-06/7.971, allocations: 0 / 2.288 GB, free: 96 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.001027/7.972, allocations: 446.2 kB / 2.289 GB, free: 95.78 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0058/7.978, allocations: 0.7386 MB / 2.29 GB, free: 95.62 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009211/7.988, allocations: 2.817 MB / 2.292 GB, free: 94.5 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001029/7.989, allocations: 1.406 MB / 2.294 GB, free: 93.74 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.004296/7.993, allocations: 0.6059 MB / 2.294 GB, free: 93.71 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001419/7.994, allocations: 0.6964 MB / 2.295 GB, free: 93.16 MB / 0.8855 GB Notification: Performance of SimCode: time 1.173e-06/7.994, allocations: 0 / 2.295 GB, free: 93.16 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1401/8.135, allocations: 57.54 MB / 2.351 GB, free: 50.62 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002506/8.135, allocations: 220.3 kB / 2.351 GB, free: 50.39 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.298/13.43, allocations: 0 / 2.351 GB, free: 50.39 MB / 0.8855 GB