Running command: translateModel(IBPSA.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Utilities.Math.Functions.Examples.SpliceFunctionDerivativeCheck")
Notification: Performance of loadModel(IBPSA): time 2.648/2.648, allocations: 288.1 MB / 300.7 MB, free: 15.4 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.715e-05/3.723e-05, allocations: 9.703 kB / 370.6 MB, free: 7.879 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1218/0.1219, allocations: 67.01 MB / 437.7 MB, free: 11.33 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4707/0.5927, allocations: 97.98 MB / 0.5231 GB, free: 18.14 MB / 442.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002483/0.593, allocations: 78.34 kB / 0.5232 GB, free: 18.14 MB / 442.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.008315/0.6013, allocations: 1.831 MB / 0.5249 GB, free: 33.77 MB / 458.7 MB
Notification: Performance of FrontEnd: time 2.393e-06/0.6013, allocations: 0 / 0.5249 GB, free: 33.77 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 1.369e-05/0.6014, allocations: 1.844 kB / 0.5249 GB, free: 33.77 MB / 458.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0003461/0.6017, allocations: 348.5 kB / 0.5253 GB, free: 33.41 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.317e-05/0.6018, allocations: 9.531 kB / 0.5253 GB, free: 33.41 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.418e-05/0.6018, allocations: 5.656 kB / 0.5253 GB, free: 33.4 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.652e-05/0.6019, allocations: 162.5 kB / 0.5254 GB, free: 33.21 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.461e-05/0.6019, allocations: 2.375 kB / 0.5255 GB, free: 33.21 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.583e-05/0.602, allocations: 7.922 kB / 0.5255 GB, free: 33.2 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000107/0.6021, allocations: 44.72 kB / 0.5255 GB, free: 33.17 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 9.964e-06/0.6021, allocations: 3.438 kB / 0.5255 GB, free: 33.17 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.269e-05/0.6021, allocations: 4.578 kB / 0.5255 GB, free: 33.16 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.136e-06/0.6021, allocations: 1.469 kB / 0.5255 GB, free: 33.16 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.337e-05/0.6022, allocations: 15.88 kB / 0.5255 GB, free: 33.16 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001422/0.6024, allocations: 156.5 kB / 0.5257 GB, free: 32.97 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001002/0.6025, allocations: 40.56 kB / 0.5257 GB, free: 32.95 MB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 4.89e-05/0.6025, allocations: 19.2 kB / 0.5257 GB, free: 32.94 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003765/0.6029, allocations: 0.5562 MB / 0.5263 GB, free: 32.29 MB / 458.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.472e-05/0.603, allocations: 36 kB / 0.5263 GB, free: 32.24 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=5): time 2.322e-06/0.603, allocations: 0 / 0.5263 GB, free: 32.24 MB / 458.7 MB
Notification: Performance of matching and sorting (n=8): time 0.001897/0.6049, allocations: 454.1 kB / 0.5267 GB, free: 31.97 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.063e-05/0.605, allocations: 52.81 kB / 0.5268 GB, free: 31.91 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.179e-05/0.605, allocations: 87.28 kB / 0.5269 GB, free: 31.82 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.214e-05/0.6051, allocations: 27.08 kB / 0.5269 GB, free: 31.79 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 4.622e-05/0.6051, allocations: 81.14 kB / 0.527 GB, free: 31.7 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 3.635e-05/0.6052, allocations: 31.11 kB / 0.527 GB, free: 31.68 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.018e-06/0.6052, allocations: 0.75 kB / 0.527 GB, free: 31.68 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001534/0.6054, allocations: 321.2 kB / 0.5273 GB, free: 31.37 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 5.405e-05/0.6054, allocations: 17.06 kB / 0.5273 GB, free: 31.37 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.125e-05/0.6055, allocations: 20.31 kB / 0.5274 GB, free: 31.36 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 6.3e-05/0.6056, allocations: 19.98 kB / 0.5274 GB, free: 31.36 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.735e-06/0.6056, allocations: 0 / 0.5274 GB, free: 31.36 MB / 458.7 MB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.0001962/0.6058, allocations: 83 kB / 0.5274 GB, free: 31.33 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.902e-05/0.6058, allocations: 4.781 kB / 0.5275 GB, free: 31.33 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.108e-06/0.6058, allocations: 0.9688 kB / 0.5275 GB, free: 31.33 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.251e-05/0.6059, allocations: 3.938 kB / 0.5275 GB, free: 31.32 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001359/0.606, allocations: 19.47 kB / 0.5275 GB, free: 31.32 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.891e-06/0.606, allocations: 8.062 kB / 0.5275 GB, free: 31.31 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.182e-05/0.6061, allocations: 2.5 kB / 0.5275 GB, free: 31.31 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.481e-05/0.6061, allocations: 5.469 kB / 0.5275 GB, free: 31.31 MB / 458.7 MB
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 (9):
 * Single equations (assignments): 9
 * 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 9.359e-05/0.6062, allocations: 109.9 kB / 0.5276 GB, free: 31.2 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.126e-05/0.6062, allocations: 6.406 kB / 0.5276 GB, free: 31.2 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002795/0.6065, allocations: 100.5 kB / 0.5277 GB, free: 31.16 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.279e-06/0.6066, allocations: 1.156 kB / 0.5277 GB, free: 31.16 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.798e-06/0.6066, allocations: 3.953 kB / 0.5277 GB, free: 31.15 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.313e-06/0.6066, allocations: 3.984 kB / 0.5277 GB, free: 31.15 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001486/0.6067, allocations: 166.8 kB / 0.5279 GB, free: 30.96 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.981e-06/0.6068, allocations: 2.109 kB / 0.5279 GB, free: 30.96 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001372/0.6069, allocations: 19.78 kB / 0.5279 GB, free: 30.96 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.998e-06/0.6069, allocations: 3.281 kB / 0.5279 GB, free: 30.96 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.131e-05/0.607, allocations: 0 / 0.5279 GB, free: 30.96 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.408e-06/0.607, allocations: 5.625 kB / 0.5279 GB, free: 30.95 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.986e-06/0.607, allocations: 4.062 kB / 0.5279 GB, free: 30.95 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002653/0.6073, allocations: 130.4 kB / 0.528 GB, free: 30.88 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 4.431e-05/0.6073, allocations: 84.34 kB / 0.5281 GB, free: 30.79 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.993e-05/0.6073, allocations: 5.094 kB / 0.5281 GB, free: 30.78 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.918e-05/0.6074, allocations: 5.438 kB / 0.5281 GB, free: 30.78 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.691e-05/0.6075, allocations: 4.172 kB / 0.5281 GB, free: 30.78 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.246e-05/0.6075, allocations: 9.219 kB / 0.5281 GB, free: 30.78 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 5.038e-05/0.6076, allocations: 79.23 kB / 0.5282 GB, free: 30.7 MB / 458.7 MB
Notification: Performance of sort global known variables: time 8.12e-07/0.6076, allocations: 1.438 kB / 0.5282 GB, free: 30.7 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0003275/0.6079, allocations: 37.33 kB / 0.5282 GB, free: 30.69 MB / 458.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (y_comp)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (8):
 * Single equations (assignments): 8
 * 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 0.000244/0.6082, allocations: 130.2 kB / 0.5284 GB, free: 30.59 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.0001608/0.6083, allocations: 46.56 kB / 0.5284 GB, free: 30.59 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.098e-06/0.6084, allocations: 0 / 0.5284 GB, free: 30.59 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 6.618e-05/0.6084, allocations: 34.64 kB / 0.5284 GB, free: 30.58 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001228/0.6086, allocations: 7.094 kB / 0.5284 GB, free: 30.58 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003528/0.6089, allocations: 104.9 kB / 0.5285 GB, free: 30.51 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003416/0.6093, allocations: 0.6831 MB / 0.5292 GB, free: 29.81 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 9.805e-05/0.6094, allocations: 11.25 kB / 0.5292 GB, free: 29.8 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.598e-05/0.6095, allocations: 11.5 kB / 0.5292 GB, free: 29.8 MB / 458.7 MB
Notification: Performance of SimCode: time 1.391e-06/0.6095, allocations: 0 / 0.5292 GB, free: 29.8 MB / 458.7 MB
Notification: Performance of Templates: time 0.003471/0.6129, allocations: 0.7422 MB / 0.53 GB, free: 29.71 MB / 458.7 MB