Running command: translateModel(Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum")
Notification: Performance of loadModel(Buildings): time 4.096/4.096, allocations: 402 MB / 416.6 MB, free: 10.07 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.755e-05/3.787e-05, allocations: 4 kB / 0.501 GB, free: 8.164 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2082/0.2083, allocations: 92.67 MB / 0.5915 GB, free: 11.32 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Continuous.Validation.MultiSum): time 0.002213/0.2105, allocations: 1.273 MB / 0.5927 GB, free: 10.03 MB / 0.4948 GB
Notification: Performance of NFInst.instExpressions: time 0.0005186/0.2111, allocations: 160.7 kB / 0.5929 GB, free: 9.867 MB / 0.4948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 7.54e-05/0.2112, allocations: 7.938 kB / 0.5929 GB, free: 9.859 MB / 0.4948 GB
Notification: Performance of NFTyping.typeComponents: time 9.663e-05/0.2113, allocations: 11.91 kB / 0.5929 GB, free: 9.848 MB / 0.4948 GB
Notification: Performance of NFTyping.typeBindings: time 8.95e-05/0.2114, allocations: 23.89 kB / 0.5929 GB, free: 9.824 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001226/0.2115, allocations: 31.97 kB / 0.5929 GB, free: 9.793 MB / 0.4948 GB
Notification: Performance of NFFlatten.flatten: time 0.000137/0.2117, allocations: 47.92 kB / 0.593 GB, free: 9.746 MB / 0.4948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.000133/0.2118, allocations: 23.98 kB / 0.593 GB, free: 9.723 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 8.792e-05/0.2119, allocations: 39.84 kB / 0.5931 GB, free: 9.684 MB / 0.4948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001301/0.2121, allocations: 55.86 kB / 0.5931 GB, free: 9.629 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 3.398e-05/0.2121, allocations: 8 kB / 0.5931 GB, free: 9.621 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 3.282e-05/0.2122, allocations: 8 kB / 0.5931 GB, free: 9.613 MB / 0.4948 GB
Notification: Performance of NFScalarize.scalarize: time 6.29e-05/0.2122, allocations: 35.83 kB / 0.5932 GB, free: 9.578 MB / 0.4948 GB
Notification: Performance of NFVerifyModel.verify: time 3.852e-05/0.2123, allocations: 4 kB / 0.5932 GB, free: 9.574 MB / 0.4948 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001606/0.2125, allocations: 99.94 kB / 0.5933 GB, free: 9.477 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 3.406e-06/0.2125, allocations: 0 / 0.5933 GB, free: 9.477 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 2.434e-06/0.2125, allocations: 0 / 0.5933 GB, free: 9.477 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 9.918e-06/0.2125, allocations: 7.938 kB / 0.5933 GB, free: 9.469 MB / 0.4948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 16
 * Number of variables: 16
Notification: Performance of Generate backend data structure: time 0.001229/0.2137, allocations: 479 kB / 0.5937 GB, free: 8.953 MB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.298e-05/0.2138, allocations: 8.031 kB / 0.5937 GB, free: 8.945 MB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.193e-05/0.2139, allocations: 19.77 kB / 0.5937 GB, free: 8.926 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002637/0.2142, allocations: 202.8 kB / 0.5939 GB, free: 8.688 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.693e-05/0.2142, allocations: 4 kB / 0.5939 GB, free: 8.684 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.882e-05/0.2142, allocations: 8 kB / 0.594 GB, free: 8.676 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009451/0.2152, allocations: 197.5 kB / 0.5941 GB, free: 8.477 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.668e-05/0.2153, allocations: 0 / 0.5941 GB, free: 8.477 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.029e-05/0.2153, allocations: 4 kB / 0.5941 GB, free: 8.473 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.402e-05/0.2153, allocations: 4 kB / 0.5941 GB, free: 8.469 MB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002305/0.2177, allocations: 259.7 kB / 0.5944 GB, free: 8.215 MB / 0.4948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002531/0.2202, allocations: 0.4888 MB / 0.5949 GB, free: 7.676 MB / 0.4948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001274/0.2216, allocations: 162.4 kB / 0.595 GB, free: 7.508 MB / 0.4948 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.585e-05/0.2217, allocations: 4 kB / 0.595 GB, free: 7.504 MB / 0.4948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.042e-05/0.2218, allocations: 34.56 kB / 0.5951 GB, free: 7.461 MB / 0.4948 GB
Notification: Performance of pre-optimization done (n=8): time 7.874e-06/0.2218, allocations: 3.984 kB / 0.5951 GB, free: 7.457 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=8): time 0.004345/0.2262, allocations: 421.2 kB / 0.5955 GB, free: 7.039 MB / 0.4948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.042e-05/0.2263, allocations: 55.41 kB / 0.5955 GB, free: 6.973 MB / 0.4948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003517/0.2267, allocations: 153.2 kB / 0.5957 GB, free: 6.816 MB / 0.4948 GB
Notification: Performance of collectPreVariables (initialization): time 5.802e-05/0.2267, allocations: 25.7 kB / 0.5957 GB, free: 6.785 MB / 0.4948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001409/0.2269, allocations: 120.1 kB / 0.5958 GB, free: 6.664 MB / 0.4948 GB
Notification: Performance of collectInitialBindings (initialization): time 7.86e-05/0.227, allocations: 39.62 kB / 0.5958 GB, free: 6.625 MB / 0.4948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.79e-05/0.227, allocations: 0 / 0.5958 GB, free: 6.625 MB / 0.4948 GB
Notification: Performance of setup shared object (initialization): time 0.0002141/0.2273, allocations: 326.8 kB / 0.5962 GB, free: 6.297 MB / 0.4948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008895/0.2282, allocations: 123.9 kB / 0.5963 GB, free: 6.176 MB / 0.4948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007326/0.2289, allocations: 119.9 kB / 0.5964 GB, free: 6.059 MB / 0.4948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007089/0.2297, allocations: 123.9 kB / 0.5965 GB, free: 5.938 MB / 0.4948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.968e-06/0.2297, allocations: 0 / 0.5965 GB, free: 5.938 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=8) (initialization): time 0.001564/0.2313, allocations: 297.3 kB / 0.5968 GB, free: 5.641 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.66e-05/0.2313, allocations: 11.95 kB / 0.5968 GB, free: 5.629 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.384e-06/0.2313, allocations: 0 / 0.5968 GB, free: 5.629 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.784e-05/0.2314, allocations: 0 / 0.5968 GB, free: 5.629 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005144/0.2319, allocations: 59.95 kB / 0.5969 GB, free: 5.57 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.064e-05/0.2319, allocations: 3.984 kB / 0.5969 GB, free: 5.566 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003762/0.2323, allocations: 47.86 kB / 0.5969 GB, free: 5.52 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.967e-05/0.2323, allocations: 4 kB / 0.5969 GB, free: 5.516 MB / 0.4948 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 (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 prepare postOptimizeDAE: time 0.0001534/0.2325, allocations: 121.8 kB / 0.597 GB, free: 5.387 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.239e-05/0.2325, allocations: 7.906 kB / 0.597 GB, free: 5.379 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.869e-05/0.2326, allocations: 25.34 kB / 0.5971 GB, free: 5.355 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.958e-06/0.2326, allocations: 0 / 0.5971 GB, free: 5.355 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.334e-06/0.2326, allocations: 0 / 0.5971 GB, free: 5.355 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.668e-05/0.2327, allocations: 92.86 kB / 0.5972 GB, free: 5.246 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.119e-05/0.2328, allocations: 4 kB / 0.5972 GB, free: 5.242 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004317/0.2332, allocations: 51.94 kB / 0.5972 GB, free: 5.191 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.538e-05/0.2333, allocations: 11.98 kB / 0.5972 GB, free: 5.18 MB / 0.4948 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001878/0.2352, allocations: 416.6 kB / 0.5976 GB, free: 4.766 MB / 0.4948 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001659/0.2369, allocations: 470.5 kB / 0.5981 GB, free: 4.289 MB / 0.4948 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0007524/0.2377, allocations: 131.9 kB / 0.5982 GB, free: 4.16 MB / 0.4948 GB
Notification: Performance of sorting global known variables: time 0.0001463/0.2379, allocations: 128.3 kB / 0.5983 GB, free: 4.035 MB / 0.4948 GB
Notification: Performance of Backend: time 8.92e-07/0.2379, allocations: 0 / 0.5983 GB, free: 4.035 MB / 0.4948 GB
Notification: Performance of simCode: created initialization part: time 0.001103/0.239, allocations: 217.5 kB / 0.5985 GB, free: 3.82 MB / 0.4948 GB
Notification: Performance of SimCode: time 0.0009411/0.2399, allocations: 0.7141 MB / 0.5992 GB, free: 3.055 MB / 0.4948 GB
Notification: Performance of Templates: time 0.0068/0.2468, allocations: 1.868 MB / 0.601 GB, free: 1.203 MB / 0.4948 GB