Running command: translateModel(Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum")
Notification: Performance of loadModel(Buildings): time 4.548/4.548, allocations: 431.3 MB / 445.8 MB, free: 5.434 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.568e-05/3.563e-05, allocations: 8 kB / 0.5354 GB, free: 14.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6168/0.6168, allocations: 98.71 MB / 0.6318 GB, free: 12 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum): time 0.00219/0.6191, allocations: 1.29 MB / 0.6331 GB, free: 10.7 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.0005376/0.6197, allocations: 176.3 kB / 0.6332 GB, free: 10.52 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 7.939e-05/0.6198, allocations: 4 kB / 0.6333 GB, free: 10.52 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001085/0.6199, allocations: 15.86 kB / 0.6333 GB, free: 10.5 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.000123/0.62, allocations: 23.89 kB / 0.6333 GB, free: 10.48 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001318/0.6202, allocations: 35.95 kB / 0.6333 GB, free: 10.45 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.0001617/0.6203, allocations: 59.86 kB / 0.6334 GB, free: 10.39 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001637/0.6205, allocations: 32.34 kB / 0.6334 GB, free: 10.35 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 8.446e-05/0.6206, allocations: 43.89 kB / 0.6335 GB, free: 10.3 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001341/0.6208, allocations: 63.8 kB / 0.6335 GB, free: 10.24 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 2.766e-05/0.6208, allocations: 8 kB / 0.6335 GB, free: 10.23 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 2.914e-05/0.6208, allocations: 11.94 kB / 0.6335 GB, free: 10.22 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 6.039e-05/0.6209, allocations: 27.91 kB / 0.6336 GB, free: 10.2 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 4.031e-05/0.621, allocations: 8 kB / 0.6336 GB, free: 10.19 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001756/0.6211, allocations: 110.1 kB / 0.6337 GB, free: 10.08 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 5.25e-06/0.6212, allocations: 4 kB / 0.6337 GB, free: 10.08 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 2.534e-06/0.6212, allocations: 0 / 0.6337 GB, free: 10.08 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 9.678e-06/0.6212, allocations: 0 / 0.6337 GB, free: 10.08 MB / 0.5105 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 20
 * Number of variables: 20
Notification: Performance of Generate backend data structure: time 0.001243/0.6224, allocations: 0.4911 MB / 0.6342 GB, free: 9.539 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 4.441e-05/0.6225, allocations: 12.03 kB / 0.6342 GB, free: 9.527 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.081e-05/0.6226, allocations: 15.81 kB / 0.6342 GB, free: 9.512 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002812/0.6229, allocations: 214.7 kB / 0.6344 GB, free: 9.262 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.053e-05/0.6229, allocations: 8 kB / 0.6344 GB, free: 9.254 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.7e-05/0.6229, allocations: 12 kB / 0.6344 GB, free: 9.242 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009473/0.6239, allocations: 201.5 kB / 0.6346 GB, free: 9.039 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.808e-05/0.6239, allocations: 3.953 kB / 0.6346 GB, free: 9.035 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.478e-05/0.624, allocations: 7.938 kB / 0.6346 GB, free: 9.027 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.146e-06/0.624, allocations: 4 kB / 0.6346 GB, free: 9.023 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001507/0.6255, allocations: 275.7 kB / 0.6349 GB, free: 8.754 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001834/0.6274, allocations: 0.5432 MB / 0.6354 GB, free: 8.16 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000862/0.6283, allocations: 179 kB / 0.6356 GB, free: 7.977 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.188e-05/0.6283, allocations: 0 / 0.6356 GB, free: 7.977 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.084e-05/0.6284, allocations: 34.56 kB / 0.6356 GB, free: 7.934 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=9): time 1.743e-06/0.6284, allocations: 0 / 0.6356 GB, free: 7.934 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=9): time 0.002346/0.6307, allocations: 453.4 kB / 0.636 GB, free: 7.484 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.871e-05/0.6308, allocations: 51.41 kB / 0.6361 GB, free: 7.422 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002247/0.631, allocations: 161.2 kB / 0.6362 GB, free: 7.254 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 2.822e-05/0.6311, allocations: 29.7 kB / 0.6363 GB, free: 7.219 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001048/0.6312, allocations: 120 kB / 0.6364 GB, free: 7.098 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 5.167e-05/0.6313, allocations: 27.56 kB / 0.6364 GB, free: 7.07 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.036e-05/0.6313, allocations: 4 kB / 0.6364 GB, free: 7.066 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001393/0.6314, allocations: 334.8 kB / 0.6367 GB, free: 6.73 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00072/0.6322, allocations: 127.9 kB / 0.6369 GB, free: 6.605 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007369/0.6329, allocations: 132.2 kB / 0.637 GB, free: 6.477 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00073/0.6337, allocations: 135.9 kB / 0.6371 GB, free: 6.344 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.137e-06/0.6337, allocations: 0 / 0.6371 GB, free: 6.344 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.001553/0.6353, allocations: 309.2 kB / 0.6374 GB, free: 6.035 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 2.525e-05/0.6353, allocations: 8 kB / 0.6374 GB, free: 6.027 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.317e-06/0.6353, allocations: 3.984 kB / 0.6374 GB, free: 6.023 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.943e-05/0.6353, allocations: 0 / 0.6374 GB, free: 6.023 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005162/0.6359, allocations: 55.95 kB / 0.6375 GB, free: 5.969 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.145e-05/0.6359, allocations: 3.953 kB / 0.6375 GB, free: 5.965 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004179/0.6363, allocations: 51.89 kB / 0.6375 GB, free: 5.914 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.184e-05/0.6364, allocations: 4 kB / 0.6375 GB, free: 5.91 MB / 0.5105 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 (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 0.0001682/0.6365, allocations: 135.1 kB / 0.6377 GB, free: 5.77 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.957e-05/0.6366, allocations: 11.81 kB / 0.6377 GB, free: 5.758 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.792e-05/0.6367, allocations: 21.39 kB / 0.6377 GB, free: 5.738 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.412e-06/0.6367, allocations: 4 kB / 0.6377 GB, free: 5.734 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.106e-05/0.6367, allocations: 4 kB / 0.6377 GB, free: 5.73 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.392e-06/0.6367, allocations: 7.891 kB / 0.6377 GB, free: 5.723 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003781/0.6371, allocations: 245.5 kB / 0.6379 GB, free: 5.434 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.146e-06/0.6371, allocations: 0 / 0.6379 GB, free: 5.434 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004823/0.6376, allocations: 55.95 kB / 0.638 GB, free: 5.379 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.454e-06/0.6377, allocations: 4 kB / 0.638 GB, free: 5.375 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.827e-05/0.6377, allocations: 0 / 0.638 GB, free: 5.375 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.717e-06/0.6377, allocations: 0 / 0.638 GB, free: 5.375 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.13e-06/0.6377, allocations: 4 kB / 0.638 GB, free: 5.371 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001634/0.6394, allocations: 423.2 kB / 0.6384 GB, free: 4.941 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.33e-05/0.6394, allocations: 88.92 kB / 0.6385 GB, free: 4.836 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.893e-05/0.6395, allocations: 0 / 0.6385 GB, free: 4.836 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004083/0.6399, allocations: 43.95 kB / 0.6385 GB, free: 4.793 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001042/0.64, allocations: 15.98 kB / 0.6386 GB, free: 4.777 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.896e-05/0.6401, allocations: 4 kB / 0.6386 GB, free: 4.773 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.0001626/0.6402, allocations: 131.2 kB / 0.6387 GB, free: 4.645 MB / 0.5105 GB
Notification: Performance of sort global known variables: time 4.31e-07/0.6402, allocations: 0 / 0.6387 GB, free: 4.645 MB / 0.5105 GB
Notification: Performance of remove unused functions: time 0.0003291/0.6406, allocations: 23.94 kB / 0.6387 GB, free: 4.621 MB / 0.5105 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 (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 Backend phase and start with SimCode phase: time 0.0001959/0.6408, allocations: 115.2 kB / 0.6388 GB, free: 4.5 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 0.001528/0.6423, allocations: 275.8 kB / 0.6391 GB, free: 4.23 MB / 0.5105 GB
Notification: Performance of simCode: created event and clocks part: time 2.936e-06/0.6424, allocations: 0 / 0.6391 GB, free: 4.23 MB / 0.5105 GB
Notification: Performance of simCode: created simulation system equations: time 0.000758/0.6431, allocations: 143.8 kB / 0.6392 GB, free: 4.09 MB / 0.5105 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003577/0.6435, allocations: 26.94 kB / 0.6392 GB, free: 4.066 MB / 0.5105 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008973/0.6444, allocations: 338.6 kB / 0.6396 GB, free: 3.711 MB / 0.5105 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003514/0.6448, allocations: 0.7394 MB / 0.6403 GB, free: 2.945 MB / 0.5105 GB
Notification: Performance of simCode: alias equations: time 0.0001621/0.645, allocations: 28.34 kB / 0.6403 GB, free: 2.918 MB / 0.5105 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.943e-05/0.6451, allocations: 15.38 kB / 0.6403 GB, free: 2.902 MB / 0.5105 GB
Notification: Performance of SimCode: time 1.052e-06/0.6451, allocations: 480 / 0.6403 GB, free: 2.902 MB / 0.5105 GB
Notification: Performance of Templates: time 0.006631/0.6517, allocations: 1.497 MB / 0.6418 GB, free: 1.418 MB / 0.5105 GB