Running command: translateModel(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck") Notification: Performance of loadModel(Buildings): time 3.785/3.785, allocations: 402 MB / 416.6 MB, free: 10.13 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.885e-05/3.903e-05, allocations: 4 kB / 0.501 GB, free: 8.242 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2141/0.2142, allocations: 92.69 MB / 0.5915 GB, free: 11.38 MB / 0.4948 GB Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck): time 0.0007783/0.215, allocations: 289.1 kB / 0.5917 GB, free: 11.09 MB / 0.4948 GB Notification: Performance of NFInst.instExpressions: time 0.0007546/0.2158, allocations: 289.8 kB / 0.592 GB, free: 10.81 MB / 0.4948 GB Notification: Performance of NFInst.updateImplicitVariability: time 2.017e-05/0.2158, allocations: 7.938 kB / 0.592 GB, free: 10.8 MB / 0.4948 GB Notification: Performance of NFTyping.typeComponents: time 1.173e-05/0.2159, allocations: 0 / 0.592 GB, free: 10.8 MB / 0.4948 GB Notification: Performance of NFTyping.typeBindings: time 2.345e-05/0.2159, allocations: 0 / 0.592 GB, free: 10.8 MB / 0.4948 GB Notification: Performance of NFTyping.typeClassSections: time 0.0004038/0.2163, allocations: 55.78 kB / 0.5921 GB, free: 10.75 MB / 0.4948 GB Notification: Performance of NFFlatten.flatten: time 4.152e-05/0.2164, allocations: 7.984 kB / 0.5921 GB, free: 10.74 MB / 0.4948 GB Notification: Performance of NFFlatten.resolveConnections: time 4.36e-05/0.2164, allocations: 0 / 0.5921 GB, free: 10.74 MB / 0.4948 GB Notification: Performance of NFEvalConstants.evaluate: time 1.783e-05/0.2164, allocations: 0 / 0.5921 GB, free: 10.74 MB / 0.4948 GB Notification: Performance of NFSimplifyModel.simplify: time 5.801e-05/0.2165, allocations: 8 kB / 0.5921 GB, free: 10.73 MB / 0.4948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0005894/0.2171, allocations: 263.6 kB / 0.5924 GB, free: 10.48 MB / 0.4948 GB Notification: Performance of NFPackage.collectConstants: time 4.622e-05/0.2172, allocations: 8 kB / 0.5924 GB, free: 10.47 MB / 0.4948 GB Notification: Performance of NFScalarize.scalarize: time 1.519e-05/0.2172, allocations: 7.922 kB / 0.5924 GB, free: 10.46 MB / 0.4948 GB Notification: Performance of NFVerifyModel.verify: time 1.449e-05/0.2172, allocations: 4 kB / 0.5924 GB, free: 10.46 MB / 0.4948 GB Notification: Performance of NFConvertDAE.convert: time 0.000181/0.2174, allocations: 59.89 kB / 0.5924 GB, free: 10.4 MB / 0.4948 GB Notification: Performance of FrontEnd - DAE generated: time 3.286e-06/0.2174, allocations: 0 / 0.5924 GB, free: 10.4 MB / 0.4948 GB Notification: Performance of FrontEnd: time 2.816e-06/0.2174, allocations: 3.938 kB / 0.5924 GB, free: 10.39 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 1.034e-05/0.2175, allocations: 0 / 0.5924 GB, free: 10.39 MB / 0.4948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2 * Number of variables: 2 Notification: Performance of Generate backend data structure: time 0.0004407/0.2179, allocations: 331.4 kB / 0.5927 GB, free: 10.02 MB / 0.4948 GB Notification: Performance of prepare preOptimizeDAE: time 5.146e-05/0.218, allocations: 8.031 kB / 0.5928 GB, free: 10.02 MB / 0.4948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.52e-05/0.218, allocations: 7.953 kB / 0.5928 GB, free: 10.01 MB / 0.4948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001518/0.2182, allocations: 171.3 kB / 0.5929 GB, free: 9.801 MB / 0.4948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.421e-05/0.2182, allocations: 0 / 0.5929 GB, free: 9.801 MB / 0.4948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.164e-05/0.2183, allocations: 0 / 0.5929 GB, free: 9.801 MB / 0.4948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001146/0.2184, allocations: 33.7 kB / 0.593 GB, free: 9.762 MB / 0.4948 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.596e-06/0.2184, allocations: 0 / 0.593 GB, free: 9.762 MB / 0.4948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.178e-05/0.2184, allocations: 0 / 0.593 GB, free: 9.762 MB / 0.4948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.639e-06/0.2184, allocations: 4 kB / 0.593 GB, free: 9.758 MB / 0.4948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 3.103e-05/0.2185, allocations: 3.938 kB / 0.593 GB, free: 9.754 MB / 0.4948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000193/0.2187, allocations: 161.6 kB / 0.5931 GB, free: 9.547 MB / 0.4948 GB Notification: Performance of preOpt comSubExp (simulation): time 5.78e-05/0.2188, allocations: 22.59 kB / 0.5931 GB, free: 9.516 MB / 0.4948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001057/0.2198, allocations: 461.5 kB / 0.5936 GB, free: 8.973 MB / 0.4948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.136e-05/0.2199, allocations: 34.56 kB / 0.5936 GB, free: 8.93 MB / 0.4948 GB Notification: Performance of pre-optimization done (n=2): time 2.364e-06/0.2199, allocations: 3.938 kB / 0.5936 GB, free: 8.926 MB / 0.4948 GB Notification: Performance of matching and sorting (n=3): time 0.0006929/0.2206, allocations: 246.3 kB / 0.5939 GB, free: 8.633 MB / 0.4948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.807e-05/0.2207, allocations: 51.62 kB / 0.5939 GB, free: 8.57 MB / 0.4948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.245e-05/0.2208, allocations: 97 kB / 0.594 GB, free: 8.469 MB / 0.4948 GB Notification: Performance of collectPreVariables (initialization): time 2.653e-05/0.2208, allocations: 29.69 kB / 0.594 GB, free: 8.434 MB / 0.4948 GB Notification: Performance of collectInitialEqns (initialization): time 3.936e-05/0.2209, allocations: 80.14 kB / 0.5941 GB, free: 8.352 MB / 0.4948 GB Notification: Performance of collectInitialBindings (initialization): time 3.03e-05/0.2209, allocations: 3.906 kB / 0.5941 GB, free: 8.348 MB / 0.4948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.035e-06/0.2209, allocations: 8 kB / 0.5941 GB, free: 8.34 MB / 0.4948 GB Notification: Performance of setup shared object (initialization): time 0.0001293/0.221, allocations: 314.8 kB / 0.5944 GB, free: 8.023 MB / 0.4948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 2.911e-05/0.2211, allocations: 7.938 kB / 0.5944 GB, free: 8.016 MB / 0.4948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 5.038e-05/0.2211, allocations: 29.86 kB / 0.5944 GB, free: 7.98 MB / 0.4948 GB Notification: Performance of analyzeInitialSystem (initialization): time 3.721e-05/0.2212, allocations: 4 kB / 0.5945 GB, free: 7.977 MB / 0.4948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.004e-06/0.2212, allocations: 0 / 0.5945 GB, free: 7.977 MB / 0.4948 GB Notification: Performance of matching and sorting (n=4) (initialization): time 0.000164/0.2214, allocations: 53.59 kB / 0.5945 GB, free: 7.918 MB / 0.4948 GB Notification: Performance of prepare postOptimizeDAE: time 1.987e-05/0.2214, allocations: 7.938 kB / 0.5945 GB, free: 7.91 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.145e-06/0.2214, allocations: 4 kB / 0.5945 GB, free: 7.906 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.643e-05/0.2215, allocations: 4 kB / 0.5945 GB, free: 7.902 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001056/0.2216, allocations: 8 kB / 0.5945 GB, free: 7.895 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.943e-06/0.2216, allocations: 4.062 kB / 0.5945 GB, free: 7.891 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.354e-05/0.2216, allocations: 4.281 kB / 0.5945 GB, free: 7.887 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.217e-06/0.2217, allocations: 0 / 0.5945 GB, free: 7.887 MB / 0.4948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (4): * Single equations (assignments): 4 * 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 0.0001056/0.2218, allocations: 109.8 kB / 0.5946 GB, free: 7.77 MB / 0.4948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.595e-05/0.2218, allocations: 4 kB / 0.5946 GB, free: 7.766 MB / 0.4948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001913/0.222, allocations: 65.05 kB / 0.5947 GB, free: 7.695 MB / 0.4948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.128e-06/0.2221, allocations: 0 / 0.5947 GB, free: 7.695 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.793e-06/0.2221, allocations: 4 kB / 0.5947 GB, free: 7.691 MB / 0.4948 GB Notification: Performance of postOpt removeConstants (simulation): time 4.489e-05/0.2221, allocations: 77.11 kB / 0.5948 GB, free: 7.598 MB / 0.4948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.67e-05/0.2221, allocations: 0 / 0.5948 GB, free: 7.598 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.44e-05/0.2222, allocations: 4 kB / 0.5948 GB, free: 7.594 MB / 0.4948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.374e-05/0.2223, allocations: 7.938 kB / 0.5948 GB, free: 7.586 MB / 0.4948 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.000205/0.2225, allocations: 121 kB / 0.5949 GB, free: 7.461 MB / 0.4948 GB Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0002688/0.2228, allocations: 234.7 kB / 0.5951 GB, free: 7.215 MB / 0.4948 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 3.71e-05/0.2228, allocations: 12.02 kB / 0.5951 GB, free: 7.203 MB / 0.4948 GB Notification: Performance of sorting global known variables: time 4.47e-05/0.2229, allocations: 75.28 kB / 0.5952 GB, free: 7.129 MB / 0.4948 GB Notification: Performance of Backend: time 6.52e-07/0.2229, allocations: 0 / 0.5952 GB, free: 7.129 MB / 0.4948 GB Notification: Performance of simCode: created initialization part: time 0.000523/0.2234, allocations: 130.3 kB / 0.5953 GB, free: 6.996 MB / 0.4948 GB Notification: Performance of SimCode: time 0.0005007/0.2239, allocations: 0.5645 MB / 0.5959 GB, free: 6.383 MB / 0.4948 GB Notification: Performance of Templates: time 0.004834/0.2288, allocations: 1.179 MB / 0.597 GB, free: 5.203 MB / 0.4948 GB