Running command: translateModel(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_2_Check,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_2_Check")
Notification: Performance of loadModel(Buildings): time 4.513/4.513, allocations: 458.9 MB / 473.4 MB, free: 11.8 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.469e-05/4.472e-05, allocations: 5.625 kB / 0.5697 GB, free: 9.797 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2482/0.2482, allocations: 106.2 MB / 0.6734 GB, free: 2.598 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivative_2_Check): time 0.001016/0.2493, allocations: 349 kB / 0.6738 GB, free: 2.254 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.0009591/0.2503, allocations: 301.9 kB / 0.6741 GB, free: 1.961 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.84e-05/0.2504, allocations: 4 kB / 0.6741 GB, free: 1.957 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 1.722e-05/0.2504, allocations: 0 / 0.6741 GB, free: 1.957 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 3.785e-05/0.2505, allocations: 3.938 kB / 0.6741 GB, free: 1.953 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004601/0.2509, allocations: 63.81 kB / 0.6741 GB, free: 1.891 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 5.325e-05/0.251, allocations: 11.98 kB / 0.6741 GB, free: 1.879 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.664e-05/0.2511, allocations: 0 / 0.6741 GB, free: 1.879 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.991e-05/0.2511, allocations: 19.92 kB / 0.6742 GB, free: 1.859 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 6.682e-05/0.2512, allocations: 11.92 kB / 0.6742 GB, free: 1.848 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0007195/0.2519, allocations: 255.7 kB / 0.6744 GB, free: 1.598 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 5.163e-05/0.252, allocations: 8 kB / 0.6744 GB, free: 1.59 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 1.902e-05/0.252, allocations: 8 kB / 0.6744 GB, free: 1.582 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 1.76e-05/0.2521, allocations: 4 kB / 0.6744 GB, free: 1.578 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002255/0.2523, allocations: 67.89 kB / 0.6745 GB, free: 1.512 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 4.117e-06/0.2523, allocations: 0 / 0.6745 GB, free: 1.512 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 3.036e-06/0.2524, allocations: 0 / 0.6745 GB, free: 1.512 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 1.014e-05/0.2524, allocations: 0 / 0.6745 GB, free: 1.512 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: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0005889/0.253, allocations: 344.5 kB / 0.6748 GB, free: 1.129 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 5.641e-05/0.2531, allocations: 15.97 kB / 0.6748 GB, free: 1.113 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 8.085e-05/0.2531, allocations: 0 / 0.6748 GB, free: 1.113 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001982/0.2534, allocations: 182.9 kB / 0.675 GB, free: 0.8945 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.706e-05/0.2534, allocations: 4 kB / 0.675 GB, free: 0.8906 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.799e-05/0.2534, allocations: 4 kB / 0.675 GB, free: 0.8867 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00018/0.2536, allocations: 49.69 kB / 0.6751 GB, free: 0.832 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.155e-05/0.2537, allocations: 3.906 kB / 0.6751 GB, free: 0.8281 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.712e-05/0.2537, allocations: 3.938 kB / 0.6751 GB, free: 0.8242 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.901e-06/0.2537, allocations: 0 / 0.6751 GB, free: 0.8242 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 9.578e-05/0.2538, allocations: 23.97 kB / 0.6751 GB, free: 0.8008 MB / 0.5417 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002673/0.2541, allocations: 165.6 kB / 0.6753 GB, free: 0.5898 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001906/0.2543, allocations: 66.48 kB / 0.6753 GB, free: 0.5156 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001277/0.2556, allocations: 457.5 kB / 0.6758 GB, free: 15.97 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.38e-05/0.2557, allocations: 34.56 kB / 0.6758 GB, free: 15.93 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=7): time 2.745e-06/0.2557, allocations: 0 / 0.6758 GB, free: 15.93 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=11): time 0.002328/0.258, allocations: 0.5918 MB / 0.6764 GB, free: 15.25 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.018e-05/0.2581, allocations: 55.41 kB / 0.6764 GB, free: 15.18 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.228e-05/0.2583, allocations: 92.98 kB / 0.6765 GB, free: 15.09 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 3.442e-05/0.2583, allocations: 29.7 kB / 0.6765 GB, free: 15.05 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 4.735e-05/0.2584, allocations: 80.14 kB / 0.6766 GB, free: 14.97 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 7.538e-05/0.2585, allocations: 35.45 kB / 0.6767 GB, free: 14.93 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.473e-05/0.2585, allocations: 8 kB / 0.6767 GB, free: 14.93 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001526/0.2587, allocations: 314.8 kB / 0.677 GB, free: 14.61 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 9.638e-05/0.2588, allocations: 23.98 kB / 0.677 GB, free: 14.59 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 8.947e-05/0.2589, allocations: 20 kB / 0.677 GB, free: 14.57 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001092/0.259, allocations: 35.92 kB / 0.677 GB, free: 14.53 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.673e-06/0.259, allocations: 0 / 0.677 GB, free: 14.53 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=13) (initialization): time 0.000363/0.2594, allocations: 97.59 kB / 0.6771 GB, free: 14.43 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.234e-05/0.2594, allocations: 4 kB / 0.6771 GB, free: 14.43 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.534e-06/0.2595, allocations: 0 / 0.6771 GB, free: 14.43 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.711e-05/0.2595, allocations: 192 / 0.6771 GB, free: 14.43 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002475/0.2597, allocations: 23.98 kB / 0.6772 GB, free: 14.4 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.176e-06/0.2598, allocations: 0 / 0.6772 GB, free: 14.4 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.813e-05/0.2598, allocations: 4 kB / 0.6772 GB, free: 14.4 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.326e-05/0.2599, allocations: 7.984 kB / 0.6772 GB, free: 14.39 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 (13):
 * Single equations (assignments): 13
 * 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 0.0001435/0.26, allocations: 121.7 kB / 0.6773 GB, free: 14.26 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.15e-05/0.2601, allocations: 11.91 kB / 0.6773 GB, free: 14.25 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003977/0.2605, allocations: 109.6 kB / 0.6774 GB, free: 14.13 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.55e-06/0.2606, allocations: 0 / 0.6774 GB, free: 14.13 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.26e-06/0.2606, allocations: 0 / 0.6774 GB, free: 14.13 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.401e-06/0.2606, allocations: 0 / 0.6774 GB, free: 14.13 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007455/0.2613, allocations: 354.5 kB / 0.6777 GB, free: 13.73 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.928e-06/0.2614, allocations: 0 / 0.6777 GB, free: 13.73 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002754/0.2617, allocations: 24.08 kB / 0.6778 GB, free: 13.71 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.822e-06/0.2617, allocations: 3.938 kB / 0.6778 GB, free: 13.7 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.523e-05/0.2617, allocations: 8 kB / 0.6778 GB, free: 13.7 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.057e-06/0.2617, allocations: 3.938 kB / 0.6778 GB, free: 13.69 MB / 0.5573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.474e-06/0.2618, allocations: 0 / 0.6778 GB, free: 13.69 MB / 0.5573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005043/0.2623, allocations: 215.7 kB / 0.678 GB, free: 13.46 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 8.997e-05/0.2624, allocations: 85.12 kB / 0.6781 GB, free: 13.36 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.12e-05/0.2624, allocations: 4 kB / 0.6781 GB, free: 13.36 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001888/0.2626, allocations: 12.05 kB / 0.6781 GB, free: 13.35 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.503e-05/0.2627, allocations: 4 kB / 0.6781 GB, free: 13.34 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.073e-05/0.2627, allocations: 4 kB / 0.6781 GB, free: 13.34 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 5.686e-05/0.2628, allocations: 83.27 kB / 0.6782 GB, free: 13.26 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 4.41e-07/0.2628, allocations: 0 / 0.6782 GB, free: 13.26 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0006011/0.2634, allocations: 40 kB / 0.6782 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: 2 (y_comp,der_y_comp)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (11):
 * Single equations (assignments): 11
 * 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 0.0004293/0.2639, allocations: 147.2 kB / 0.6783 GB, free: 13.07 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.0002724/0.2642, allocations: 71.91 kB / 0.6784 GB, free: 13 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 3.797e-06/0.2642, allocations: 0 / 0.6784 GB, free: 13 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001211/0.2643, allocations: 35.92 kB / 0.6784 GB, free: 12.96 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002581/0.2646, allocations: 10.39 kB / 0.6785 GB, free: 12.95 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005902/0.2652, allocations: 194.9 kB / 0.6786 GB, free: 12.73 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00036/0.2656, allocations: 0.6887 MB / 0.6793 GB, free: 12.02 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.0001084/0.2657, allocations: 11.95 kB / 0.6793 GB, free: 12 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.887e-05/0.2658, allocations: 15.44 kB / 0.6793 GB, free: 11.99 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.172e-06/0.2658, allocations: 0 / 0.6793 GB, free: 11.99 MB / 0.5573 GB
Notification: Performance of Templates: time 0.006576/0.2724, allocations: 1.298 MB / 0.6806 GB, free: 10.7 MB / 0.5573 GB