Running command: translateModel(IBPSA.Utilities.Math.Functions.Examples.ExponentialIntegralE1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Utilities.Math.Functions.Examples.ExponentialIntegralE1")
Notification: Performance of loadModel(IBPSA): time 2.66/2.66, allocations: 288.1 MB / 300.7 MB, free: 15.29 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.517e-05/3.54e-05, allocations: 5.906 kB / 370.6 MB, free: 7.836 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.119/0.119, allocations: 67.01 MB / 437.6 MB, free: 11.31 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4626/0.5817, allocations: 97.11 MB / 0.5222 GB, free: 18.18 MB / 442.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002428/0.582, allocations: 74.25 kB / 0.5223 GB, free: 18.18 MB / 442.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.003252/0.5853, allocations: 0.7469 MB / 0.523 GB, free: 33.86 MB / 458.7 MB
Notification: Performance of FrontEnd: time 2.325e-06/0.5853, allocations: 0 / 0.523 GB, free: 33.86 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 5.611e-06/0.5854, allocations: 0 / 0.523 GB, free: 33.86 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: 1
 * Number of variables: 1
Notification: Performance of Generate backend data structure: time 0.0002148/0.5856, allocations: 318.9 kB / 0.5233 GB, free: 33.52 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.227e-05/0.5856, allocations: 9 kB / 0.5233 GB, free: 33.52 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.422e-05/0.5857, allocations: 1.062 kB / 0.5233 GB, free: 33.52 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 5.178e-05/0.5858, allocations: 162.1 kB / 0.5235 GB, free: 33.32 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.133e-05/0.5858, allocations: 4.562 kB / 0.5235 GB, free: 33.32 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.8e-06/0.5858, allocations: 0 / 0.5235 GB, free: 33.32 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 7.073e-05/0.5859, allocations: 33.33 kB / 0.5235 GB, free: 33.28 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.506e-06/0.5859, allocations: 1.078 kB / 0.5235 GB, free: 33.28 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.413e-06/0.5859, allocations: 3.953 kB / 0.5235 GB, free: 33.28 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.942e-06/0.5859, allocations: 1.219 kB / 0.5235 GB, free: 33.28 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 1.989e-05/0.586, allocations: 2.422 kB / 0.5235 GB, free: 33.28 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 9.598e-05/0.5861, allocations: 145.1 kB / 0.5237 GB, free: 33.09 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 3.339e-05/0.5861, allocations: 22.17 kB / 0.5237 GB, free: 33.06 MB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 1.695e-05/0.5862, allocations: 7.594 kB / 0.5237 GB, free: 33.05 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001837/0.5863, allocations: 85.25 kB / 0.5238 GB, free: 32.96 MB / 458.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.137e-05/0.5864, allocations: 37.34 kB / 0.5238 GB, free: 32.92 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=1): time 3.066e-06/0.5864, allocations: 3.984 kB / 0.5238 GB, free: 32.91 MB / 458.7 MB
Notification: Performance of matching and sorting (n=1): time 0.0001226/0.5865, allocations: 30.77 kB / 0.5239 GB, free: 32.88 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.394e-05/0.5866, allocations: 57.05 kB / 0.5239 GB, free: 32.82 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.178e-05/0.5866, allocations: 89.7 kB / 0.524 GB, free: 32.72 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 7.661e-06/0.5866, allocations: 26.2 kB / 0.524 GB, free: 32.69 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 4.09e-05/0.5867, allocations: 81.58 kB / 0.5241 GB, free: 32.61 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 2.77e-05/0.5867, allocations: 4.531 kB / 0.5241 GB, free: 32.61 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.479e-06/0.5868, allocations: 0 / 0.5241 GB, free: 32.61 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001511/0.5869, allocations: 314.4 kB / 0.5244 GB, free: 32.29 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.034e-05/0.5869, allocations: 0 / 0.5244 GB, free: 32.29 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 6.702e-06/0.587, allocations: 1.188 kB / 0.5244 GB, free: 32.29 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 1.901e-05/0.587, allocations: 6.797 kB / 0.5244 GB, free: 32.29 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.988e-06/0.587, allocations: 3.938 kB / 0.5244 GB, free: 32.29 MB / 458.7 MB
Notification: Performance of matching and sorting (n=1) (initialization): time 7.739e-05/0.5871, allocations: 36.47 kB / 0.5244 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.355e-05/0.5871, allocations: 6.125 kB / 0.5245 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.387e-06/0.5871, allocations: 1.75 kB / 0.5245 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.191e-05/0.5871, allocations: 0 / 0.5245 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 3.687e-05/0.5872, allocations: 2.094 kB / 0.5245 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7e-06/0.5872, allocations: 1.562 kB / 0.5245 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 1.416e-05/0.5872, allocations: 6.422 kB / 0.5245 GB, free: 32.25 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.469e-06/0.5873, allocations: 4.031 kB / 0.5245 GB, free: 32.24 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 (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 7.469e-05/0.5873, allocations: 104.3 kB / 0.5246 GB, free: 32.14 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.448e-05/0.5874, allocations: 3.594 kB / 0.5246 GB, free: 32.14 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.163e-05/0.5875, allocations: 35.55 kB / 0.5246 GB, free: 32.1 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.107e-06/0.5875, allocations: 0 / 0.5246 GB, free: 32.1 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.689e-06/0.5875, allocations: 2.859 kB / 0.5246 GB, free: 32.1 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.995e-06/0.5875, allocations: 0 / 0.5246 GB, free: 32.1 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 5.878e-05/0.5876, allocations: 148 kB / 0.5247 GB, free: 31.91 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.302e-06/0.5876, allocations: 0.75 kB / 0.5247 GB, free: 31.91 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.781e-05/0.5876, allocations: 10.84 kB / 0.5248 GB, free: 31.9 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.624e-06/0.5876, allocations: 1.969 kB / 0.5248 GB, free: 31.9 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.593e-06/0.5876, allocations: 1.109 kB / 0.5248 GB, free: 31.9 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.36e-06/0.5877, allocations: 0 / 0.5248 GB, free: 31.9 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.027e-06/0.5877, allocations: 0 / 0.5248 GB, free: 31.9 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 8.705e-05/0.5878, allocations: 59.72 kB / 0.5248 GB, free: 31.84 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 3.782e-05/0.5878, allocations: 79.67 kB / 0.5249 GB, free: 31.74 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.244e-05/0.5879, allocations: 2.938 kB / 0.5249 GB, free: 31.74 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 1.084e-05/0.5879, allocations: 4.031 kB / 0.5249 GB, free: 31.74 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.266e-05/0.5879, allocations: 3.188 kB / 0.5249 GB, free: 31.74 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.521e-06/0.5879, allocations: 0 / 0.5249 GB, free: 31.74 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 4.26e-05/0.588, allocations: 75.28 kB / 0.525 GB, free: 31.66 MB / 458.7 MB
Notification: Performance of sort global known variables: time 6.89e-07/0.588, allocations: 0 / 0.525 GB, free: 31.66 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0002861/0.5883, allocations: 19.98 kB / 0.525 GB, free: 31.66 MB / 458.7 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 0.00025/0.5885, allocations: 121 kB / 0.5251 GB, free: 31.56 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 6.303e-05/0.5886, allocations: 7.5 kB / 0.5251 GB, free: 31.56 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.637e-06/0.5886, allocations: 0 / 0.5251 GB, free: 31.56 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 1.355e-05/0.5887, allocations: 6.641 kB / 0.5251 GB, free: 31.55 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001025/0.5888, allocations: 6.359 kB / 0.5251 GB, free: 31.55 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0001273/0.5889, allocations: 48.17 kB / 0.5252 GB, free: 31.49 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003277/0.5892, allocations: 0.6737 MB / 0.5258 GB, free: 30.79 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 1.559e-05/0.5893, allocations: 9.828 kB / 0.5258 GB, free: 30.79 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.281e-05/0.5893, allocations: 12.08 kB / 0.5259 GB, free: 30.77 MB / 458.7 MB
Notification: Performance of SimCode: time 1.366e-06/0.5893, allocations: 0 / 0.5259 GB, free: 30.77 MB / 458.7 MB
Notification: Performance of Templates: time 0.002569/0.5919, allocations: 392.6 kB / 0.5262 GB, free: 30.71 MB / 458.7 MB