Running command: translateModel(Modelica.Thermal.FluidHeatFlow.Examples.IndirectCooling,tolerance=1e-06,outputFormat="mat",numberOfIntervals=3000,variableFilter="time|heatCapacitor.T|innerPipe.T|outerPipe.T|pipe1.T",fileNamePrefix="Modelica_3.2.3_Modelica.Thermal.FluidHeatFlow.Examples.IndirectCooling")
Notification: Performance of loadModel(Modelica): time 2.018/2.018, allocations: 205.8 MB / 218.9 MB, free: 9.273 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.672e-05/2.715e-05, allocations: 0 / 269.3 MB, free: 6.41 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08543/0.08549, allocations: 47.58 MB / 316.9 MB, free: 6.75 MB / 266.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3493/0.4349, allocations: 81.93 MB / 398.9 MB, free: 6.23 MB / 314.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002021/0.4351, allocations: 66.28 kB / 398.9 MB, free: 6.199 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.08699/0.5221, allocations: 19.36 MB / 418.3 MB, free: 5.895 MB / 330.7 MB
Notification: Performance of FrontEnd: time 2.584e-06/0.5222, allocations: 0 / 418.3 MB, free: 5.895 MB / 330.7 MB
Notification: Performance of Transformations before backend: time 7.113e-05/0.5223, allocations: 20 kB / 418.3 MB, free: 5.875 MB / 330.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 169
 * Number of variables: 169
Notification: Performance of Generate backend data structure: time 0.002586/0.5249, allocations: 1.144 MB / 419.4 MB, free: 4.73 MB / 330.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.68e-05/0.5249, allocations: 12.03 kB / 419.5 MB, free: 4.719 MB / 330.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003488/0.5253, allocations: 122.7 kB / 419.6 MB, free: 4.598 MB / 330.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001456/0.5267, allocations: 0.5983 MB / 420.2 MB, free: 4.062 MB / 330.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002861/0.5271, allocations: 156.8 kB / 420.3 MB, free: 3.91 MB / 330.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001705/0.5272, allocations: 72.69 kB / 420.4 MB, free: 3.859 MB / 330.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001905/0.5292, allocations: 0.9104 MB / 421.3 MB, free: 3.082 MB / 330.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.552e-05/0.5292, allocations: 0 / 421.3 MB, free: 3.082 MB / 330.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001598/0.5294, allocations: 29.5 kB / 421.3 MB, free: 3.074 MB / 330.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.042e-05/0.5295, allocations: 20 kB / 421.4 MB, free: 3.055 MB / 330.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002216/0.5317, allocations: 0.5492 MB / 421.9 MB, free: 2.699 MB / 330.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006187/0.5379, allocations: 2.565 MB / 424.5 MB, free: 0.6562 MB / 330.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003492/0.5414, allocations: 0.8773 MB / 425.3 MB, free: 15.98 MB / 346.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008801/0.5424, allocations: 322 kB / 425.7 MB, free: 15.78 MB / 346.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 7.483e-05/0.5425, allocations: 16.75 kB / 425.7 MB, free: 15.76 MB / 346.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.708e-05/0.5425, allocations: 49.78 kB / 425.7 MB, free: 15.71 MB / 346.7 MB
Notification: Performance of pre-optimization done (n=74): time 5.359e-06/0.5426, allocations: 0 / 425.7 MB, free: 15.71 MB / 346.7 MB
Notification: Performance of matching and sorting (n=74): time 0.001991/0.5446, allocations: 0.6927 MB / 426.4 MB, free: 15.18 MB / 346.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005799/0.5452, allocations: 0.9566 MB / 427.4 MB, free: 14 MB / 346.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001425/0.5466, allocations: 0.6834 MB / 428.1 MB, free: 13.49 MB / 346.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001889/0.5468, allocations: 44.58 kB / 428.1 MB, free: 13.45 MB / 346.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003957/0.5472, allocations: 411.2 kB / 428.5 MB, free: 13.21 MB / 346.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003456/0.5476, allocations: 254.7 kB / 428.8 MB, free: 12.99 MB / 346.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.047e-05/0.5477, allocations: 19.38 kB / 428.8 MB, free: 12.98 MB / 346.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001821/0.5479, allocations: 329 kB / 429.1 MB, free: 12.66 MB / 346.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006184/0.5485, allocations: 228.9 kB / 429.3 MB, free: 12.53 MB / 346.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009873/0.5495, allocations: 0.5415 MB / 429.9 MB, free: 12 MB / 346.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007989/0.5503, allocations: 376.1 kB / 430.2 MB, free: 11.71 MB / 346.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.281e-06/0.5504, allocations: 0 / 430.2 MB, free: 11.71 MB / 346.7 MB
Notification: Performance of matching and sorting (n=92) (initialization): time 0.002281/0.5526, allocations: 0.8999 MB / 431.1 MB, free: 10.99 MB / 346.7 MB
Notification: Performance of prepare postOptimizeDAE: time 9.181e-05/0.5528, allocations: 85.11 kB / 431.2 MB, free: 10.89 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.271e-05/0.5528, allocations: 4.125 kB / 431.2 MB, free: 10.88 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004366/0.5532, allocations: 127.6 kB / 431.3 MB, free: 10.77 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001005/0.5543, allocations: 163.3 kB / 431.5 MB, free: 10.61 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007659/0.5619, allocations: 6.762 MB / 438.3 MB, free: 3.57 MB / 346.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001143/0.5631, allocations: 110.7 kB / 438.4 MB, free: 3.473 MB / 346.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001269/0.5633, allocations: 38.92 kB / 438.4 MB, free: 3.441 MB / 346.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (82):
 * Single equations (assignments): 74
 * Array equations: 0
 * Algorithm blocks: 3
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 4 {3 1,1 1,3 1,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0003106/0.5636, allocations: 165.7 kB / 438.6 MB, free: 3.297 MB / 346.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002857/0.5639, allocations: 102.9 kB / 438.7 MB, free: 3.195 MB / 346.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002566/0.5642, allocations: 106.9 kB / 438.8 MB, free: 3.145 MB / 346.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.182e-05/0.5642, allocations: 8 kB / 438.8 MB, free: 3.137 MB / 346.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.229e-05/0.5642, allocations: 3.953 kB / 438.8 MB, free: 3.133 MB / 346.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001676/0.5659, allocations: 0.9246 MB / 439.7 MB, free: 2.25 MB / 346.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003886/0.5698, allocations: 1.706 MB / 441.4 MB, free: 0.9336 MB / 346.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.216e-06/0.5699, allocations: 0 / 441.4 MB, free: 0.9336 MB / 346.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001096/0.571, allocations: 161.2 kB / 441.6 MB, free: 0.7812 MB / 346.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001317/0.5711, allocations: 27.55 kB / 441.6 MB, free: 0.7539 MB / 346.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.656e-05/0.5712, allocations: 18.36 kB / 441.6 MB, free: 0.7461 MB / 346.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001336/0.5726, allocations: 1.303 MB / 442.9 MB, free: 15.36 MB / 362.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.672e-06/0.5726, allocations: 7.984 kB / 442.9 MB, free: 15.35 MB / 362.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002399/0.575, allocations: 1.008 MB / 443.9 MB, free: 14.61 MB / 362.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.000717/0.5758, allocations: 256.2 kB / 444.2 MB, free: 14.36 MB / 362.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002023/0.576, allocations: 27.89 kB / 444.2 MB, free: 14.33 MB / 362.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006875/0.5767, allocations: 47.89 kB / 444.3 MB, free: 14.28 MB / 362.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001375/0.5768, allocations: 48.7 kB / 444.3 MB, free: 14.23 MB / 362.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.481e-05/0.5769, allocations: 20 kB / 444.3 MB, free: 14.21 MB / 362.7 MB
Notification: Performance of sorting global known variables: time 0.001095/0.578, allocations: 0.5343 MB / 444.9 MB, free: 13.68 MB / 362.7 MB
Notification: Performance of sort global known variables: time 9.5e-07/0.578, allocations: 0 / 444.9 MB, free: 13.68 MB / 362.7 MB
Notification: Performance of remove unused functions: time 0.001219/0.5793, allocations: 295.7 kB / 445.1 MB, free: 13.39 MB / 362.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 4 (heatCapacitor.T,pipe1.T,outerPipe.T,innerPipe.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (72):
 * Single equations (assignments): 71
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.000286/0.5796, allocations: 139.1 kB / 445.3 MB, free: 13.25 MB / 362.7 MB
Notification: Performance of simCode: created initialization part: time 0.00258/0.5822, allocations: 1.297 MB / 446.6 MB, free: 11.87 MB / 362.7 MB
Notification: Performance of simCode: created event and clocks part: time 9.792e-06/0.5822, allocations: 3.859 kB / 446.6 MB, free: 11.86 MB / 362.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0008998/0.5831, allocations: 388.7 kB / 447 MB, free: 11.47 MB / 362.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001536/0.5847, allocations: 251.9 kB / 447.2 MB, free: 11.23 MB / 362.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003522/0.5882, allocations: 1.271 MB / 448.5 MB, free: 9.93 MB / 362.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008389/0.5891, allocations: 0.9992 MB / 449.5 MB, free: 8.902 MB / 362.7 MB
Notification: Performance of simCode: alias equations: time 0.0008767/0.59, allocations: 123.3 kB / 449.6 MB, free: 8.777 MB / 362.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003254/0.5903, allocations: 79.42 kB / 449.7 MB, free: 8.699 MB / 362.7 MB
Notification: Performance of SimCode: time 1.923e-06/0.5904, allocations: 0 / 449.7 MB, free: 8.699 MB / 362.7 MB
Notification: Performance of Templates: time 0.04236/0.6327, allocations: 15.69 MB / 465.4 MB, free: 9.066 MB / 378.7 MB