Running command: translateModel(Buildings.Utilities.Math.Functions.Examples.ExponentialIntegralE1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.Math.Functions.Examples.ExponentialIntegralE1")
Notification: Performance of loadModel(Buildings): time 4.515/4.515, allocations: 458.9 MB / 473.4 MB, free: 11.89 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.385e-05/3.375e-05, allocations: 6.469 kB / 0.5697 GB, free: 9.809 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2394/0.2394, allocations: 106.2 MB / 0.6734 GB, free: 2.605 MB / 0.5417 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Functions.Examples.ExponentialIntegralE1): time 0.0007534/0.2402, allocations: 313.1 kB / 0.6737 GB, free: 2.297 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.000328/0.2406, allocations: 95.73 kB / 0.6738 GB, free: 2.203 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 7.194e-06/0.2406, allocations: 0 / 0.6738 GB, free: 2.203 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 9.418e-06/0.2406, allocations: 0 / 0.6738 GB, free: 2.203 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 4.679e-06/0.2406, allocations: 0 / 0.6738 GB, free: 2.203 MB / 0.5417 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000227/0.2409, allocations: 19.86 kB / 0.6739 GB, free: 2.184 MB / 0.5417 GB
Notification: Performance of NFFlatten.flatten: time 2.899e-05/0.2409, allocations: 3.984 kB / 0.6739 GB, free: 2.18 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 3.107e-05/0.241, allocations: 0 / 0.6739 GB, free: 2.18 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 1.277e-05/0.241, allocations: 4 kB / 0.6739 GB, free: 2.176 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 1.93e-05/0.241, allocations: 0 / 0.6739 GB, free: 2.176 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001635/0.2412, allocations: 35.97 kB / 0.6739 GB, free: 2.141 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 1.508e-05/0.2412, allocations: 4 kB / 0.6739 GB, free: 2.137 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 5.079e-06/0.2412, allocations: 0 / 0.6739 GB, free: 2.137 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 9.187e-06/0.2412, allocations: 0 / 0.6739 GB, free: 2.137 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 9.681e-05/0.2414, allocations: 23.97 kB / 0.6739 GB, free: 2.113 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 3.056e-06/0.2414, allocations: 0 / 0.6739 GB, free: 2.113 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 1.984e-06/0.2414, allocations: 0 / 0.6739 GB, free: 2.113 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 1.176e-05/0.2414, allocations: 0 / 0.6739 GB, free: 2.113 MB / 0.5417 GB
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 0.0002811/0.2417, allocations: 319.3 kB / 0.6742 GB, free: 1.754 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 4.024e-05/0.2417, allocations: 8.031 kB / 0.6742 GB, free: 1.746 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.809e-05/0.2418, allocations: 3.984 kB / 0.6742 GB, free: 1.742 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001075/0.2419, allocations: 167 kB / 0.6744 GB, free: 1.539 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.249e-05/0.2419, allocations: 0 / 0.6744 GB, free: 1.539 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.776e-06/0.242, allocations: 0 / 0.6744 GB, free: 1.539 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 8.906e-05/0.2421, allocations: 29.7 kB / 0.6744 GB, free: 1.504 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.225e-06/0.2421, allocations: 0 / 0.6744 GB, free: 1.504 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.504e-06/0.2421, allocations: 0 / 0.6744 GB, free: 1.504 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.578e-06/0.2421, allocations: 0 / 0.6744 GB, free: 1.504 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 1.939e-05/0.2421, allocations: 0 / 0.6744 GB, free: 1.504 MB / 0.5417 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001517/0.2423, allocations: 161.6 kB / 0.6746 GB, free: 1.297 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 4.07e-05/0.2423, allocations: 29.17 kB / 0.6746 GB, free: 1.262 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002574/0.2426, allocations: 85.19 kB / 0.6747 GB, free: 1.16 MB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.315e-05/0.2427, allocations: 30.56 kB / 0.6747 GB, free: 1.121 MB / 0.5417 GB
Notification: Performance of pre-optimization done (n=1): time 1.503e-06/0.2427, allocations: 0 / 0.6747 GB, free: 1.121 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=1): time 0.000147/0.2428, allocations: 37.7 kB / 0.6748 GB, free: 1.078 MB / 0.5417 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.701e-05/0.2429, allocations: 51.41 kB / 0.6748 GB, free: 1.016 MB / 0.5417 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.512e-05/0.243, allocations: 93.06 kB / 0.6749 GB, free: 0.918 MB / 0.5417 GB
Notification: Performance of collectPreVariables (initialization): time 1.568e-05/0.243, allocations: 25.7 kB / 0.6749 GB, free: 0.8867 MB / 0.5417 GB
Notification: Performance of collectInitialEqns (initialization): time 3.172e-05/0.243, allocations: 80.14 kB / 0.675 GB, free: 0.8047 MB / 0.5417 GB
Notification: Performance of collectInitialBindings (initialization): time 2.677e-05/0.2431, allocations: 0 / 0.675 GB, free: 0.8047 MB / 0.5417 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.294e-06/0.2431, allocations: 0 / 0.675 GB, free: 0.8047 MB / 0.5417 GB
Notification: Performance of setup shared object (initialization): time 0.0001169/0.2432, allocations: 314.8 kB / 0.6753 GB, free: 500 kB / 0.5417 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.278e-05/0.2432, allocations: 4 kB / 0.6753 GB, free: 496 kB / 0.5417 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 6.983e-06/0.2432, allocations: 3.938 kB / 0.6753 GB, free: 492 kB / 0.5417 GB
Notification: Performance of analyzeInitialSystem (initialization): time 1.892e-05/0.2433, allocations: 4 kB / 0.6753 GB, free: 488 kB / 0.5417 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.737e-06/0.2433, allocations: 8.016 kB / 0.6753 GB, free: 480 kB / 0.5417 GB
Notification: Performance of matching and sorting (n=1) (initialization): time 8.326e-05/0.2434, allocations: 33.7 kB / 0.6753 GB, free: 440 kB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 1.614e-05/0.2434, allocations: 4 kB / 0.6754 GB, free: 436 kB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.336e-06/0.2434, allocations: 7.984 kB / 0.6754 GB, free: 428 kB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.551e-05/0.2434, allocations: 0 / 0.6754 GB, free: 428 kB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 4.58e-05/0.2435, allocations: 4 kB / 0.6754 GB, free: 424 kB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.839e-06/0.2435, allocations: 0 / 0.6754 GB, free: 424 kB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 1.431e-05/0.2435, allocations: 3.984 kB / 0.6754 GB, free: 420 kB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.975e-06/0.2435, allocations: 0 / 0.6754 GB, free: 420 kB / 0.5417 GB
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 7.4e-05/0.2436, allocations: 113.8 kB / 0.6755 GB, free: 296 kB / 0.5417 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.526e-05/0.2437, allocations: 3.953 kB / 0.6755 GB, free: 292 kB / 0.5417 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.492e-05/0.2438, allocations: 45.05 kB / 0.6755 GB, free: 240 kB / 0.5417 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.08e-06/0.2438, allocations: 4 kB / 0.6755 GB, free: 236 kB / 0.5417 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.258e-06/0.2438, allocations: 0 / 0.6755 GB, free: 236 kB / 0.5417 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.37e-06/0.2438, allocations: 3.984 kB / 0.6755 GB, free: 232 kB / 0.5417 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 9.932e-05/0.2439, allocations: 141.7 kB / 0.6757 GB, free: 40 kB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.483e-06/0.2439, allocations: 0 / 0.6757 GB, free: 40 kB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.212e-05/0.244, allocations: 7.953 kB / 0.6757 GB, free: 32 kB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.565e-06/0.244, allocations: 4.031 kB / 0.6757 GB, free: 28 kB / 0.5417 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.25e-06/0.244, allocations: 0 / 0.6757 GB, free: 28 kB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.322e-06/0.244, allocations: 0 / 0.6757 GB, free: 28 kB / 0.5417 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.203e-06/0.244, allocations: 3.938 kB / 0.6757 GB, free: 24 kB / 0.5417 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001092/0.2441, allocations: 61.06 kB / 0.6757 GB, free: 15.95 MB / 0.5573 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.934e-05/0.2442, allocations: 85.05 kB / 0.6758 GB, free: 15.84 MB / 0.5573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.29e-05/0.2442, allocations: 3.953 kB / 0.6758 GB, free: 15.84 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.739e-06/0.2442, allocations: 0 / 0.6758 GB, free: 15.84 MB / 0.5573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.457e-05/0.2443, allocations: 4.031 kB / 0.6758 GB, free: 15.84 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.955e-06/0.2443, allocations: 0 / 0.6758 GB, free: 15.84 MB / 0.5573 GB
Notification: Performance of sorting global known variables: time 3.055e-05/0.2443, allocations: 75.28 kB / 0.6759 GB, free: 15.76 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 3.2e-07/0.2443, allocations: 0 / 0.6759 GB, free: 15.76 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.0002547/0.2446, allocations: 15.98 kB / 0.6759 GB, free: 15.75 MB / 0.5573 GB
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 0.0002285/0.2448, allocations: 107.9 kB / 0.676 GB, free: 15.63 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 6.05e-05/0.2449, allocations: 8 kB / 0.676 GB, free: 15.62 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 2.154e-06/0.2449, allocations: 0 / 0.676 GB, free: 15.62 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 1.515e-05/0.2449, allocations: 7.938 kB / 0.676 GB, free: 15.62 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001005/0.245, allocations: 3.984 kB / 0.676 GB, free: 15.61 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0001704/0.2452, allocations: 73.42 kB / 0.6761 GB, free: 15.52 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002348/0.2455, allocations: 0.6809 MB / 0.6768 GB, free: 14.81 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 1.401e-05/0.2455, allocations: 0 / 0.6768 GB, free: 14.81 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.598e-05/0.2455, allocations: 7.438 kB / 0.6768 GB, free: 14.8 MB / 0.5573 GB
Notification: Performance of SimCode: time 6.21e-07/0.2455, allocations: 4.125 kB / 0.6768 GB, free: 14.8 MB / 0.5573 GB
Notification: Performance of Templates: time 0.002925/0.2485, allocations: 385.8 kB / 0.6771 GB, free: 14.43 MB / 0.5573 GB