Running command: translateModel(BuildSysPro.IBPSA.Utilities.Math.Functions.Examples.RegStep,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Utilities.Math.Functions.Examples.RegStep")
Notification: Performance of loadModel(BuildSysPro): time 3.098/3.098, allocations: 325.3 MB / 337.5 MB, free: 10.04 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.981e-05/3.984e-05, allocations: 12 kB / 414.8 MB, free: 6.133 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1704/0.1704, allocations: 74.42 MB / 489.2 MB, free: 11.57 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.495/0.6654, allocations: 101.3 MB / 0.5767 GB, free: 14.53 MB / 474.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002415/0.6657, allocations: 79.81 kB / 0.5768 GB, free: 14.48 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.00158/0.6673, allocations: 0.5374 MB / 0.5773 GB, free: 13.97 MB / 474.7 MB
Notification: Performance of FrontEnd: time 1.99e-06/0.6673, allocations: 4 kB / 0.5773 GB, free: 13.97 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 5.397e-06/0.6674, allocations: 0 / 0.5773 GB, free: 13.97 MB / 474.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1
 * Number of variables: 1
Notification: Performance of Generate backend data structure: time 0.0002634/0.6676, allocations: 313.6 kB / 0.5776 GB, free: 13.62 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.235e-05/0.6677, allocations: 8.031 kB / 0.5776 GB, free: 13.61 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002066/0.6679, allocations: 15.97 kB / 0.5776 GB, free: 13.6 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001147/0.668, allocations: 163 kB / 0.5778 GB, free: 13.4 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.462e-05/0.6681, allocations: 3.953 kB / 0.5778 GB, free: 13.39 MB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.194e-05/0.6681, allocations: 4 kB / 0.5778 GB, free: 13.39 MB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 9.634e-05/0.6682, allocations: 40.81 kB / 0.5778 GB, free: 13.35 MB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 7.464e-06/0.6682, allocations: 0 / 0.5778 GB, free: 13.35 MB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.598e-06/0.6682, allocations: 0 / 0.5778 GB, free: 13.35 MB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.634e-06/0.6683, allocations: 0 / 0.5778 GB, free: 13.35 MB / 474.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 2.876e-05/0.6683, allocations: 4 kB / 0.5778 GB, free: 13.34 MB / 474.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001564/0.6685, allocations: 145.7 kB / 0.5779 GB, free: 13.15 MB / 474.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 4.746e-05/0.6685, allocations: 25.56 kB / 0.578 GB, free: 13.12 MB / 474.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 3.071e-05/0.6686, allocations: 12.8 kB / 0.578 GB, free: 13.11 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.835e-05/0.6686, allocations: 0 / 0.578 GB, free: 13.11 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.775e-05/0.6686, allocations: 30.56 kB / 0.578 GB, free: 13.07 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=1): time 1.741e-06/0.6686, allocations: 0 / 0.578 GB, free: 13.07 MB / 474.7 MB
Notification: Performance of matching and sorting (n=1): time 0.0001273/0.6688, allocations: 37.75 kB / 0.578 GB, free: 13.02 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.307e-05/0.6688, allocations: 51.41 kB / 0.5781 GB, free: 12.96 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.36e-05/0.6689, allocations: 85 kB / 0.5782 GB, free: 12.87 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 1.905e-05/0.6689, allocations: 28.77 kB / 0.5782 GB, free: 12.84 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 4.143e-05/0.669, allocations: 88.16 kB / 0.5783 GB, free: 12.75 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 2.476e-05/0.669, allocations: 0 / 0.5783 GB, free: 12.75 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.036e-06/0.669, allocations: 0 / 0.5783 GB, free: 12.75 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001434/0.6692, allocations: 310.8 kB / 0.5786 GB, free: 12.44 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.721e-05/0.6692, allocations: 4 kB / 0.5786 GB, free: 12.43 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.131e-05/0.6692, allocations: 0 / 0.5786 GB, free: 12.43 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 1.928e-05/0.6693, allocations: 0 / 0.5786 GB, free: 12.43 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.48e-06/0.6693, allocations: 0 / 0.5786 GB, free: 12.43 MB / 474.7 MB
Notification: Performance of matching and sorting (n=1) (initialization): time 9.245e-05/0.6694, allocations: 49.59 kB / 0.5786 GB, free: 12.38 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.726e-05/0.6694, allocations: 9.375 kB / 0.5786 GB, free: 12.37 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.609e-06/0.6694, allocations: 0 / 0.5786 GB, free: 12.37 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.158e-05/0.6694, allocations: 0 / 0.5786 GB, free: 12.37 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.049e-05/0.6695, allocations: 4 kB / 0.5787 GB, free: 12.37 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.802e-06/0.6695, allocations: 0 / 0.5787 GB, free: 12.37 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.527e-05/0.6696, allocations: 6.812 kB / 0.5787 GB, free: 12.36 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.098e-05/0.6696, allocations: 3.984 kB / 0.5787 GB, free: 12.36 MB / 474.7 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 (1):
 * Single equations (assignments): 1
 * 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 7.86e-05/0.6697, allocations: 101 kB / 0.5788 GB, free: 12.25 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.063e-05/0.6697, allocations: 4.031 kB / 0.5788 GB, free: 12.25 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.603e-05/0.6698, allocations: 7.078 kB / 0.5788 GB, free: 12.25 MB / 474.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.68e-06/0.6698, allocations: 0 / 0.5788 GB, free: 12.25 MB / 474.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.575e-06/0.6698, allocations: 4.562 kB / 0.5788 GB, free: 12.24 MB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.343e-06/0.6698, allocations: 0 / 0.5788 GB, free: 12.24 MB / 474.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001221/0.6699, allocations: 147.2 kB / 0.5789 GB, free: 12.05 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.018e-06/0.67, allocations: 0 / 0.5789 GB, free: 12.05 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.713e-05/0.67, allocations: 4.625 kB / 0.5789 GB, free: 12.05 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 2.998e-06/0.67, allocations: 0 / 0.5789 GB, free: 12.05 MB / 474.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.337e-06/0.6701, allocations: 2.812 kB / 0.5789 GB, free: 12.05 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.299e-06/0.6701, allocations: 11.89 kB / 0.5789 GB, free: 12.04 MB / 474.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.932e-06/0.6701, allocations: 7.984 kB / 0.5789 GB, free: 12.03 MB / 474.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001017/0.6702, allocations: 61.06 kB / 0.579 GB, free: 11.95 MB / 474.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 4.727e-05/0.6703, allocations: 80.61 kB / 0.5791 GB, free: 11.86 MB / 474.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.204e-05/0.6703, allocations: 0 / 0.5791 GB, free: 11.86 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.681e-05/0.6703, allocations: 4 kB / 0.5791 GB, free: 11.85 MB / 474.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.587e-05/0.6704, allocations: 7.938 kB / 0.5791 GB, free: 11.84 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.567e-06/0.6704, allocations: 4.031 kB / 0.5791 GB, free: 11.84 MB / 474.7 MB
Notification: Performance of sorting global known variables: time 4.007e-05/0.6704, allocations: 75.28 kB / 0.5792 GB, free: 11.77 MB / 474.7 MB
Notification: Performance of sort global known variables: time 6.6e-07/0.6705, allocations: 3.938 kB / 0.5792 GB, free: 11.76 MB / 474.7 MB
Notification: Performance of remove unused functions: time 0.0002328/0.6707, allocations: 0 / 0.5792 GB, free: 11.76 MB / 474.7 MB
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 (1):
 * Single equations (assignments): 1
 * 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 0.0001546/0.6709, allocations: 99.25 kB / 0.5793 GB, free: 11.66 MB / 474.7 MB
Notification: Performance of simCode: created initialization part: time 6.991e-05/0.6709, allocations: 4 kB / 0.5793 GB, free: 11.65 MB / 474.7 MB
Notification: Performance of simCode: created event and clocks part: time 6.571e-06/0.671, allocations: 4 kB / 0.5793 GB, free: 11.65 MB / 474.7 MB
Notification: Performance of simCode: created simulation system equations: time 1.993e-05/0.671, allocations: 8 kB / 0.5793 GB, free: 11.64 MB / 474.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 9.822e-05/0.6711, allocations: 2.75 kB / 0.5793 GB, free: 11.64 MB / 474.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000187/0.6713, allocations: 52.3 kB / 0.5793 GB, free: 11.57 MB / 474.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003137/0.6716, allocations: 0.6731 MB / 0.58 GB, free: 10.87 MB / 474.7 MB
Notification: Performance of simCode: alias equations: time 5.839e-05/0.6717, allocations: 8.062 kB / 0.58 GB, free: 10.86 MB / 474.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.646e-05/0.6717, allocations: 7.438 kB / 0.58 GB, free: 10.86 MB / 474.7 MB
Notification: Performance of SimCode: time 1.336e-06/0.6717, allocations: 0 / 0.58 GB, free: 10.86 MB / 474.7 MB
Notification: Performance of Templates: time 0.002062/0.6738, allocations: 221.9 kB / 0.5802 GB, free: 10.65 MB / 474.7 MB