Running command: translateModel(Buildings.Utilities.Math.Examples.RegNonZeroPower,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.Math.Examples.RegNonZeroPower")
Notification: Performance of loadModel(Buildings): time 4.507/4.507, allocations: 458.9 MB / 473.4 MB, free: 11.89 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.202e-05/3.194e-05, allocations: 5.469 kB / 0.5697 GB, free: 9.852 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2557/0.2558, allocations: 106.2 MB / 0.6734 GB, free: 2.656 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.RegNonZeroPower): time 0.002003/0.2578, allocations: 1.172 MB / 0.6746 GB, free: 1.469 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.0008023/0.2586, allocations: 340.2 kB / 0.6749 GB, free: 1.133 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.532e-05/0.2587, allocations: 0 / 0.6749 GB, free: 1.133 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 1.396e-05/0.2587, allocations: 0 / 0.6749 GB, free: 1.133 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 4.491e-05/0.2588, allocations: 4 kB / 0.6749 GB, free: 1.129 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000334/0.2591, allocations: 59.83 kB / 0.675 GB, free: 1.07 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 4.774e-05/0.2592, allocations: 11.94 kB / 0.675 GB, free: 1.059 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 7.512e-05/0.2593, allocations: 11.98 kB / 0.675 GB, free: 1.047 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.03e-05/0.2593, allocations: 7.984 kB / 0.675 GB, free: 1.039 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 4.654e-05/0.2594, allocations: 11.98 kB / 0.675 GB, free: 1.027 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005376/0.2599, allocations: 259.6 kB / 0.6752 GB, free: 0.7734 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 3.855e-05/0.26, allocations: 8 kB / 0.6753 GB, free: 0.7656 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 1.117e-05/0.26, allocations: 3.938 kB / 0.6753 GB, free: 0.7617 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 1.689e-05/0.26, allocations: 4 kB / 0.6753 GB, free: 0.7578 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001838/0.2602, allocations: 67.88 kB / 0.6753 GB, free: 0.6914 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 3.016e-06/0.2602, allocations: 0 / 0.6753 GB, free: 0.6914 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 2.635e-06/0.2602, allocations: 4 kB / 0.6753 GB, free: 0.6875 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 8.926e-06/0.2602, allocations: 0 / 0.6753 GB, free: 0.6875 MB / 0.5417 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3
 * Number of variables: 3
Notification: Performance of Generate backend data structure: time 0.0005594/0.2608, allocations: 360.2 kB / 0.6757 GB, free: 296 kB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 4.117e-05/0.2609, allocations: 8.031 kB / 0.6757 GB, free: 288 kB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.912e-05/0.2609, allocations: 4 kB / 0.6757 GB, free: 284 kB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001344/0.2611, allocations: 171 kB / 0.6759 GB, free: 72 kB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.248e-05/0.2611, allocations: 0 / 0.6759 GB, free: 72 kB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.347e-05/0.2611, allocations: 8 kB / 0.6759 GB, free: 64 kB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002361/0.2614, allocations: 53.67 kB / 0.6759 GB, free: 4 kB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.015e-06/0.2614, allocations: 0 / 0.6759 GB, free: 4 kB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.518e-06/0.2614, allocations: 0 / 0.6759 GB, free: 4 kB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.96e-06/0.2614, allocations: 0 / 0.6759 GB, free: 4 kB / 0.5417 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003246/0.2618, allocations: 47.91 kB / 0.676 GB, free: 15.96 MB / 0.5573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003904/0.2622, allocations: 264.8 kB / 0.6762 GB, free: 15.65 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002014/0.2624, allocations: 42.56 kB / 0.6762 GB, free: 15.6 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009908/0.2634, allocations: 461.5 kB / 0.6767 GB, free: 15.05 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.3e-05/0.2634, allocations: 38.56 kB / 0.6767 GB, free: 15.01 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=2): time 2.104e-06/0.2635, allocations: 0 / 0.6767 GB, free: 15.01 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=2): time 0.0006027/0.2641, allocations: 101.7 kB / 0.6768 GB, free: 14.9 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.982e-05/0.2641, allocations: 55.41 kB / 0.6769 GB, free: 14.84 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.434e-05/0.2642, allocations: 93 kB / 0.677 GB, free: 14.74 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 2.105e-05/0.2642, allocations: 29.69 kB / 0.677 GB, free: 14.7 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 4.898e-05/0.2643, allocations: 84.14 kB / 0.6771 GB, free: 14.62 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 2.281e-05/0.2643, allocations: 7.906 kB / 0.6771 GB, free: 14.61 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.278e-06/0.2643, allocations: 0 / 0.6771 GB, free: 14.61 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001607/0.2645, allocations: 314.8 kB / 0.6774 GB, free: 14.29 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001529/0.2647, allocations: 28.02 kB / 0.6774 GB, free: 14.27 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001438/0.2648, allocations: 19.97 kB / 0.6774 GB, free: 14.25 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001496/0.265, allocations: 23.98 kB / 0.6774 GB, free: 14.22 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.324e-06/0.265, allocations: 4.062 kB / 0.6775 GB, free: 14.22 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 0.0003802/0.2654, allocations: 85.58 kB / 0.6775 GB, free: 14.13 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.81e-05/0.2654, allocations: 4 kB / 0.6775 GB, free: 14.12 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.801e-06/0.2655, allocations: 256 / 0.6775 GB, free: 14.12 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.41e-05/0.2655, allocations: 0 / 0.6775 GB, free: 14.12 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001276/0.2656, allocations: 16.03 kB / 0.6776 GB, free: 14.11 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.635e-06/0.2656, allocations: 3.984 kB / 0.6776 GB, free: 14.11 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.531e-05/0.2657, allocations: 8 kB / 0.6776 GB, free: 14.1 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.574e-06/0.2658, allocations: 0 / 0.6776 GB, free: 14.1 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (2):
 * Single equations (assignments): 2
 * 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 prepare postOptimizeDAE: time 8.663e-05/0.2659, allocations: 117.7 kB / 0.6777 GB, free: 13.97 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.804e-05/0.2659, allocations: 7.906 kB / 0.6777 GB, free: 13.96 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003851/0.2663, allocations: 97.06 kB / 0.6778 GB, free: 13.87 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.496e-06/0.2663, allocations: 0 / 0.6778 GB, free: 13.87 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.548e-06/0.2663, allocations: 0 / 0.6778 GB, free: 13.87 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.065e-06/0.2663, allocations: 0 / 0.6778 GB, free: 13.87 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001996/0.2666, allocations: 165.6 kB / 0.6779 GB, free: 13.66 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.653e-06/0.2666, allocations: 0 / 0.6779 GB, free: 13.66 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001022/0.2667, allocations: 16.02 kB / 0.678 GB, free: 13.64 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.247e-06/0.2667, allocations: 0 / 0.678 GB, free: 13.64 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.044e-05/0.2667, allocations: 0 / 0.678 GB, free: 13.64 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.924e-06/0.2667, allocations: 3.938 kB / 0.678 GB, free: 13.64 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.737e-06/0.2667, allocations: 4 kB / 0.678 GB, free: 13.63 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004023/0.2672, allocations: 175.5 kB / 0.6781 GB, free: 13.45 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.005e-05/0.2672, allocations: 77.11 kB / 0.6782 GB, free: 13.35 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.184e-05/0.2672, allocations: 7.984 kB / 0.6782 GB, free: 13.34 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000122/0.2674, allocations: 4 kB / 0.6782 GB, free: 13.34 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.299e-05/0.2674, allocations: 7.922 kB / 0.6782 GB, free: 13.33 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.049e-06/0.2675, allocations: 8.031 kB / 0.6782 GB, free: 13.32 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 5.002e-05/0.2675, allocations: 87.22 kB / 0.6783 GB, free: 13.24 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 3.5e-07/0.2675, allocations: 0 / 0.6783 GB, free: 13.24 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0003049/0.2678, allocations: 15.91 kB / 0.6783 GB, free: 13.22 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (2):
 * Single equations (assignments): 2
 * 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 0.0001978/0.268, allocations: 117.3 kB / 0.6784 GB, free: 13.1 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.0003713/0.2684, allocations: 47.97 kB / 0.6785 GB, free: 13.05 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 2.745e-06/0.2684, allocations: 0 / 0.6785 GB, free: 13.05 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001561/0.2686, allocations: 23.98 kB / 0.6785 GB, free: 13.03 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002021/0.2688, allocations: 7.938 kB / 0.6785 GB, free: 13.02 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003105/0.2691, allocations: 108.8 kB / 0.6786 GB, free: 12.89 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002594/0.2694, allocations: 0.6887 MB / 0.6793 GB, free: 12.18 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 4.139e-05/0.2695, allocations: 3.984 kB / 0.6793 GB, free: 12.17 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.459e-05/0.2695, allocations: 7.438 kB / 0.6793 GB, free: 12.16 MB / 0.5573 GB
Notification: Performance of SimCode: time 7.71e-07/0.2695, allocations: 0 / 0.6793 GB, free: 12.16 MB / 0.5573 GB
Notification: Performance of Templates: time 0.003467/0.273, allocations: 0.6028 MB / 0.6799 GB, free: 11.56 MB / 0.5573 GB