Running command: translateModel(Buildings.Electrical.DC.Conversion.Examples.DCDCConverter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.DC.Conversion.Examples.DCDCConverter")
Notification: Performance of loadModel(Buildings): time 4.672/4.672, allocations: 458.9 MB / 473.4 MB, free: 11.88 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.701e-05/3.699e-05, allocations: 7.781 kB / 0.5697 GB, free: 9.816 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2497/0.2498, allocations: 106.2 MB / 0.6734 GB, free: 2.617 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.DC.Conversion.Examples.DCDCConverter): time 0.005318/0.2552, allocations: 2.852 MB / 0.6762 GB, free: 15.75 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.003145/0.2584, allocations: 1.298 MB / 0.6775 GB, free: 14.45 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002345/0.2587, allocations: 4 kB / 0.6775 GB, free: 14.44 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.00023/0.2589, allocations: 51.67 kB / 0.6775 GB, free: 14.39 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.0005399/0.2595, allocations: 111.6 kB / 0.6776 GB, free: 14.28 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0007717/0.2603, allocations: 159.6 kB / 0.6778 GB, free: 14.12 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.0004955/0.2608, allocations: 200 kB / 0.678 GB, free: 13.93 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0004511/0.2612, allocations: 290.3 kB / 0.6783 GB, free: 13.61 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001893/0.2614, allocations: 87.77 kB / 0.6783 GB, free: 13.53 MB / 0.5573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000323/0.2618, allocations: 119.6 kB / 0.6785 GB, free: 13.41 MB / 0.5573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003772/0.2622, allocations: 103.8 kB / 0.6786 GB, free: 13.31 MB / 0.5573 GB
Notification: Performance of NFPackage.collectConstants: time 6.432e-05/0.2622, allocations: 16 kB / 0.6786 GB, free: 13.29 MB / 0.5573 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001191/0.2624, allocations: 79.8 kB / 0.6787 GB, free: 13.21 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 9.18e-05/0.2625, allocations: 24 kB / 0.6787 GB, free: 13.19 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.0005988/0.2631, allocations: 331.4 kB / 0.679 GB, free: 12.87 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 2.846e-06/0.2631, allocations: 3.938 kB / 0.679 GB, free: 12.86 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 2.685e-06/0.2631, allocations: 7.938 kB / 0.679 GB, free: 12.86 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 1.149e-05/0.2631, allocations: 0 / 0.679 GB, free: 12.86 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 71
 * Number of variables: 71
Notification: Performance of Generate backend data structure: time 0.001196/0.2644, allocations: 0.5381 MB / 0.6795 GB, free: 12.27 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.39e-05/0.2644, allocations: 12.03 kB / 0.6795 GB, free: 12.26 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001101/0.2655, allocations: 115.5 kB / 0.6796 GB, free: 12.14 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005166/0.2661, allocations: 267.2 kB / 0.6799 GB, free: 11.84 MB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001024/0.2662, allocations: 50.25 kB / 0.68 GB, free: 11.79 MB / 0.5573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.468e-05/0.2663, allocations: 24 kB / 0.68 GB, free: 11.77 MB / 0.5573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001139/0.2674, allocations: 424.5 kB / 0.6804 GB, free: 11.32 MB / 0.5573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.656e-05/0.2675, allocations: 0 / 0.6804 GB, free: 11.32 MB / 0.5573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.182e-05/0.2675, allocations: 15.95 kB / 0.6804 GB, free: 11.3 MB / 0.5573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.383e-05/0.2676, allocations: 28.55 kB / 0.6804 GB, free: 11.28 MB / 0.5573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001077/0.2687, allocations: 337.9 kB / 0.6807 GB, free: 10.95 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003637/0.2724, allocations: 2.111 MB / 0.6828 GB, free: 8.617 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008995/0.2733, allocations: 206.7 kB / 0.683 GB, free: 8.406 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.271e-05/0.2734, allocations: 4 kB / 0.683 GB, free: 8.402 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.199e-05/0.2734, allocations: 34.55 kB / 0.683 GB, free: 8.359 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=17): time 2.995e-06/0.2734, allocations: 0 / 0.683 GB, free: 8.359 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=17): time 0.001104/0.2745, allocations: 277.6 kB / 0.6833 GB, free: 8.082 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.649e-05/0.2746, allocations: 51.41 kB / 0.6834 GB, free: 8.02 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003164/0.2749, allocations: 216 kB / 0.6836 GB, free: 7.801 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 2.984e-05/0.275, allocations: 25.7 kB / 0.6836 GB, free: 7.77 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001692/0.2751, allocations: 188 kB / 0.6838 GB, free: 7.578 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 9.484e-05/0.2753, allocations: 59.19 kB / 0.6838 GB, free: 7.52 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.747e-05/0.2753, allocations: 7.938 kB / 0.6838 GB, free: 7.512 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001695/0.2755, allocations: 330.8 kB / 0.6841 GB, free: 7.18 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003333/0.2758, allocations: 83.94 kB / 0.6842 GB, free: 7.098 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004227/0.2763, allocations: 184.8 kB / 0.6844 GB, free: 6.871 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003977/0.2767, allocations: 115.8 kB / 0.6845 GB, free: 6.758 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.797e-06/0.2767, allocations: 0 / 0.6845 GB, free: 6.758 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=31) (initialization): time 0.0009905/0.2777, allocations: 311.7 kB / 0.6848 GB, free: 6.449 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005952/0.2783, allocations: 1.217 MB / 0.686 GB, free: 5.137 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.576e-05/0.2783, allocations: 4 kB / 0.686 GB, free: 5.133 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.895e-05/0.2784, allocations: 4 kB / 0.686 GB, free: 5.129 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008448/0.2792, allocations: 71.89 kB / 0.6861 GB, free: 5.059 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001479/0.2807, allocations: 1.321 MB / 0.6874 GB, free: 3.605 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003617/0.2811, allocations: 31.73 kB / 0.6874 GB, free: 3.574 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.207e-05/0.2812, allocations: 12 kB / 0.6874 GB, free: 3.562 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.165e-05/0.2812, allocations: 4.25 kB / 0.6874 GB, free: 3.559 MB / 0.5573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008377/0.282, allocations: 257.3 kB / 0.6877 GB, free: 3.309 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.314e-06/0.2821, allocations: 4 kB / 0.6877 GB, free: 3.305 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.327e-06/0.2821, allocations: 7.938 kB / 0.6877 GB, free: 3.297 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007475/0.2828, allocations: 71.91 kB / 0.6877 GB, free: 3.227 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001346/0.2842, allocations: 1.318 MB / 0.689 GB, free: 1.777 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003121/0.2845, allocations: 35.77 kB / 0.6891 GB, free: 1.742 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.79e-05/0.2846, allocations: 8 kB / 0.6891 GB, free: 1.734 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (31):
 * Single equations (assignments): 30
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002618/0.2848, allocations: 160.3 kB / 0.6892 GB, free: 1.57 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.926e-05/0.2849, allocations: 23.72 kB / 0.6892 GB, free: 1.547 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.692e-05/0.285, allocations: 38.3 kB / 0.6893 GB, free: 1.512 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.076e-06/0.285, allocations: 0 / 0.6893 GB, free: 1.512 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.801e-06/0.285, allocations: 4 kB / 0.6893 GB, free: 1.508 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.659e-06/0.2851, allocations: 0 / 0.6893 GB, free: 1.508 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001466/0.2865, allocations: 0.6498 MB / 0.6899 GB, free: 0.7891 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.787e-06/0.2865, allocations: 0 / 0.6899 GB, free: 0.7891 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007202/0.2873, allocations: 47.97 kB / 0.69 GB, free: 0.7422 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.99e-06/0.2873, allocations: 0 / 0.69 GB, free: 0.7422 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.822e-05/0.2873, allocations: 4 kB / 0.69 GB, free: 0.7383 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.284e-05/0.2874, allocations: 4 kB / 0.69 GB, free: 0.7344 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.415e-06/0.2874, allocations: 4.062 kB / 0.69 GB, free: 0.7305 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008058/0.2882, allocations: 393.3 kB / 0.6903 GB, free: 300 kB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001406/0.2883, allocations: 108.8 kB / 0.6904 GB, free: 172 kB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.631e-05/0.2884, allocations: 8 kB / 0.6905 GB, free: 164 kB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002343/0.2886, allocations: 16 kB / 0.6905 GB, free: 148 kB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.533e-05/0.2887, allocations: 19.91 kB / 0.6905 GB, free: 128 kB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.791e-05/0.2888, allocations: 4 kB / 0.6905 GB, free: 124 kB / 0.5573 GB
Notification: Performance of sorting global known variables: time 0.0002288/0.289, allocations: 160.5 kB / 0.6906 GB, free: 15.97 MB / 0.573 GB
Notification: Performance of sort global known variables: time 3.91e-07/0.289, allocations: 0 / 0.6906 GB, free: 15.97 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.000721/0.2897, allocations: 119.6 kB / 0.6908 GB, free: 15.85 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * 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 simulation (17):
 * Single equations (assignments): 17
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001394/0.2899, allocations: 101 kB / 0.6909 GB, free: 15.74 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.001685/0.2916, allocations: 359 kB / 0.6912 GB, free: 15.39 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 3.397e-06/0.2916, allocations: 0 / 0.6912 GB, free: 15.39 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006606/0.2923, allocations: 103.9 kB / 0.6913 GB, free: 15.29 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004496/0.2927, allocations: 45.05 kB / 0.6913 GB, free: 15.25 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001317/0.2941, allocations: 0.5852 MB / 0.6919 GB, free: 14.63 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000509/0.2946, allocations: 0.7835 MB / 0.6927 GB, free: 13.82 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.0004082/0.295, allocations: 77.86 kB / 0.6928 GB, free: 13.75 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 7.458e-05/0.2951, allocations: 23.38 kB / 0.6928 GB, free: 13.72 MB / 0.573 GB
Notification: Performance of SimCode: time 1.142e-06/0.2951, allocations: 0 / 0.6928 GB, free: 13.72 MB / 0.573 GB
Notification: Performance of Templates: time 0.008602/0.3037, allocations: 2.339 MB / 0.6951 GB, free: 11.4 MB / 0.573 GB