Running command: translateModel(Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.DerivateCubicSpline,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.DerivateCubicSpline")
Notification: Performance of loadModel(Buildings): time 3.707/3.707, allocations: 402 MB / 416.6 MB, free: 10.12 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.271e-05/3.29e-05, allocations: 4 kB / 0.501 GB, free: 8.234 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1973/0.1974, allocations: 92.68 MB / 0.5915 GB, free: 11.38 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.ActiveBeams.BaseClasses.Examples.DerivateCubicSpline): time 0.001979/0.1994, allocations: 1.145 MB / 0.5926 GB, free: 10.21 MB / 0.4948 GB
Notification: Performance of NFInst.instExpressions: time 0.001509/0.2009, allocations: 0.7193 MB / 0.5933 GB, free: 9.488 MB / 0.4948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.65e-05/0.201, allocations: 0 / 0.5933 GB, free: 9.488 MB / 0.4948 GB
Notification: Performance of NFTyping.typeComponents: time 6.082e-05/0.2011, allocations: 0 / 0.5933 GB, free: 9.488 MB / 0.4948 GB
Notification: Performance of NFTyping.typeBindings: time 4.81e-05/0.2011, allocations: 4 kB / 0.5933 GB, free: 9.484 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0005704/0.2017, allocations: 107.7 kB / 0.5934 GB, free: 9.379 MB / 0.4948 GB
Notification: Performance of NFFlatten.flatten: time 5.998e-05/0.2018, allocations: 15.92 kB / 0.5934 GB, free: 9.363 MB / 0.4948 GB
Notification: Performance of NFFlatten.resolveConnections: time 7.303e-05/0.2019, allocations: 8 kB / 0.5934 GB, free: 9.355 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 7.68e-05/0.202, allocations: 15.97 kB / 0.5934 GB, free: 9.34 MB / 0.4948 GB
Notification: Performance of NFSimplifyModel.simplify: time 5.853e-05/0.202, allocations: 15.92 kB / 0.5935 GB, free: 9.324 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003938/0.2024, allocations: 163.8 kB / 0.5936 GB, free: 9.164 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 6.697e-05/0.2025, allocations: 8 kB / 0.5936 GB, free: 9.156 MB / 0.4948 GB
Notification: Performance of NFScalarize.scalarize: time 3.84e-05/0.2026, allocations: 15.92 kB / 0.5936 GB, free: 9.141 MB / 0.4948 GB
Notification: Performance of NFVerifyModel.verify: time 2.508e-05/0.2026, allocations: 8 kB / 0.5936 GB, free: 9.133 MB / 0.4948 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003017/0.2029, allocations: 135.7 kB / 0.5938 GB, free: 9 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 3.306e-06/0.2029, allocations: 0 / 0.5938 GB, free: 9 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 2.365e-06/0.203, allocations: 0 / 0.5938 GB, free: 9 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 1.054e-05/0.203, allocations: 0 / 0.5938 GB, free: 9 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: 4
 * Number of variables: 4
Notification: Performance of Generate backend data structure: time 0.0006212/0.2036, allocations: 410.7 kB / 0.5942 GB, free: 8.539 MB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.65e-05/0.2037, allocations: 8.031 kB / 0.5942 GB, free: 8.531 MB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.748e-05/0.2037, allocations: 7.906 kB / 0.5942 GB, free: 8.523 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002361/0.204, allocations: 175.1 kB / 0.5943 GB, free: 8.312 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.327e-05/0.204, allocations: 8 kB / 0.5944 GB, free: 8.305 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.745e-05/0.2041, allocations: 7.984 kB / 0.5944 GB, free: 8.297 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002652/0.2043, allocations: 65.67 kB / 0.5944 GB, free: 8.227 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.111e-05/0.2044, allocations: 7.922 kB / 0.5944 GB, free: 8.219 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.869e-05/0.2044, allocations: 3.953 kB / 0.5944 GB, free: 8.215 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.049e-06/0.2044, allocations: 0 / 0.5944 GB, free: 8.215 MB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001856/0.2046, allocations: 47.91 kB / 0.5945 GB, free: 8.168 MB / 0.4948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005597/0.2052, allocations: 273 kB / 0.5947 GB, free: 7.852 MB / 0.4948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001776/0.2054, allocations: 54.55 kB / 0.5948 GB, free: 7.789 MB / 0.4948 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.395e-05/0.2054, allocations: 0 / 0.5948 GB, free: 7.789 MB / 0.4948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.753e-05/0.2055, allocations: 34.52 kB / 0.5948 GB, free: 7.746 MB / 0.4948 GB
Notification: Performance of pre-optimization done (n=3): time 1.934e-06/0.2055, allocations: 4 kB / 0.5948 GB, free: 7.742 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=3): time 0.0006799/0.2062, allocations: 248.4 kB / 0.5951 GB, free: 7.469 MB / 0.4948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.493e-05/0.2062, allocations: 77.11 kB / 0.5951 GB, free: 7.375 MB / 0.4948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001448/0.2064, allocations: 124.8 kB / 0.5953 GB, free: 7.246 MB / 0.4948 GB
Notification: Performance of collectPreVariables (initialization): time 2.161e-05/0.2064, allocations: 25.7 kB / 0.5953 GB, free: 7.215 MB / 0.4948 GB
Notification: Performance of collectInitialEqns (initialization): time 6.694e-05/0.2065, allocations: 92.08 kB / 0.5954 GB, free: 7.121 MB / 0.4948 GB
Notification: Performance of collectInitialBindings (initialization): time 2.585e-05/0.2065, allocations: 15.84 kB / 0.5954 GB, free: 7.105 MB / 0.4948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.696e-06/0.2066, allocations: 0 / 0.5954 GB, free: 7.105 MB / 0.4948 GB
Notification: Performance of setup shared object (initialization): time 0.0001369/0.2067, allocations: 318.8 kB / 0.5957 GB, free: 6.785 MB / 0.4948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001579/0.2069, allocations: 43.98 kB / 0.5957 GB, free: 6.742 MB / 0.4948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001492/0.207, allocations: 47.97 kB / 0.5958 GB, free: 6.695 MB / 0.4948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002028/0.2073, allocations: 107.4 kB / 0.5959 GB, free: 6.578 MB / 0.4948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.376e-06/0.2073, allocations: 4 kB / 0.5959 GB, free: 6.574 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=6) (initialization): time 0.0004882/0.2078, allocations: 205 kB / 0.5961 GB, free: 6.355 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 7.008e-05/0.2079, allocations: 59.41 kB / 0.5961 GB, free: 6.285 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.785e-06/0.2079, allocations: 0 / 0.5961 GB, free: 6.285 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.201e-05/0.2079, allocations: 3.953 kB / 0.5961 GB, free: 6.281 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.986e-05/0.208, allocations: 7.984 kB / 0.5961 GB, free: 6.273 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.943e-06/0.208, allocations: 0 / 0.5961 GB, free: 6.273 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001014/0.2081, allocations: 12 kB / 0.5962 GB, free: 6.262 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.259e-05/0.2082, allocations: 4 kB / 0.5962 GB, free: 6.258 MB / 0.4948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 1 (cubSpl.i)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (3):
 * Single equations (assignments): 1
 * Array equations: 0
 * Algorithm blocks: 2
 * 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 0.0001779/0.2084, allocations: 147.5 kB / 0.5963 GB, free: 6.098 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.179e-05/0.2084, allocations: 7.906 kB / 0.5963 GB, free: 6.09 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.289e-05/0.2085, allocations: 7.906 kB / 0.5963 GB, free: 6.082 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.881e-06/0.2085, allocations: 3.953 kB / 0.5963 GB, free: 6.078 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.527e-06/0.2085, allocations: 7.984 kB / 0.5963 GB, free: 6.07 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.255e-05/0.2086, allocations: 81.02 kB / 0.5964 GB, free: 5.973 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.496e-05/0.2086, allocations: 0 / 0.5964 GB, free: 5.973 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000135/0.2087, allocations: 12 kB / 0.5964 GB, free: 5.961 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.251e-05/0.2088, allocations: 7.984 kB / 0.5964 GB, free: 5.953 MB / 0.4948 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0004671/0.2093, allocations: 270 kB / 0.5967 GB, free: 5.664 MB / 0.4948 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0004711/0.2098, allocations: 312.5 kB / 0.597 GB, free: 5.336 MB / 0.4948 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0001768/0.21, allocations: 39.97 kB / 0.597 GB, free: 5.297 MB / 0.4948 GB
Notification: Performance of sorting global known variables: time 8.403e-05/0.2101, allocations: 95.27 kB / 0.5971 GB, free: 5.203 MB / 0.4948 GB
Notification: Performance of Backend: time 9.02e-07/0.2101, allocations: 3.938 kB / 0.5971 GB, free: 5.199 MB / 0.4948 GB
Notification: Performance of simCode: created initialization part: time 0.0009435/0.2111, allocations: 333 kB / 0.5974 GB, free: 4.844 MB / 0.4948 GB
Notification: Performance of SimCode: time 0.0006298/0.2117, allocations: 0.6398 MB / 0.5981 GB, free: 4.145 MB / 0.4948 GB
Notification: Performance of Templates: time 0.006597/0.2183, allocations: 1.765 MB / 0.5998 GB, free: 2.379 MB / 0.4948 GB