Running command: translateModel(Buildings.Controls.OBC.CDL.Logical.Validation.Nand,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Controls.OBC.CDL.Logical.Validation.Nand")
Notification: Performance of loadModel(Buildings): time 3.698/3.698, allocations: 402 MB / 416.6 MB, free: 10.12 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.171e-05/5.267e-05, allocations: 7.984 kB / 0.501 GB, free: 8.227 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2192/0.2193, allocations: 92.69 MB / 0.5915 GB, free: 11.36 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Logical.Validation.Nand): time 0.001927/0.2213, allocations: 1.08 MB / 0.5925 GB, free: 10.27 MB / 0.4948 GB
Notification: Performance of NFInst.instExpressions: time 0.0005253/0.2219, allocations: 192.3 kB / 0.5927 GB, free: 10.07 MB / 0.4948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.426e-05/0.2219, allocations: 4 kB / 0.5927 GB, free: 10.07 MB / 0.4948 GB
Notification: Performance of NFTyping.typeComponents: time 1.934e-05/0.222, allocations: 3.984 kB / 0.5927 GB, free: 10.07 MB / 0.4948 GB
Notification: Performance of NFTyping.typeBindings: time 8.155e-05/0.222, allocations: 7.922 kB / 0.5927 GB, free: 10.06 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001183/0.2222, allocations: 19.97 kB / 0.5928 GB, free: 10.04 MB / 0.4948 GB
Notification: Performance of NFFlatten.flatten: time 7.777e-05/0.2223, allocations: 19.97 kB / 0.5928 GB, free: 10.02 MB / 0.4948 GB
Notification: Performance of NFFlatten.resolveConnections: time 8.743e-05/0.2224, allocations: 15.92 kB / 0.5928 GB, free: 10 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.943e-05/0.2224, allocations: 15.94 kB / 0.5928 GB, free: 9.988 MB / 0.4948 GB
Notification: Performance of NFSimplifyModel.simplify: time 6.389e-05/0.2225, allocations: 15.92 kB / 0.5928 GB, free: 9.973 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 2.599e-05/0.2225, allocations: 4 kB / 0.5928 GB, free: 9.969 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 1.452e-05/0.2226, allocations: 0 / 0.5928 GB, free: 9.969 MB / 0.4948 GB
Notification: Performance of NFScalarize.scalarize: time 2.478e-05/0.2226, allocations: 15.97 kB / 0.5928 GB, free: 9.953 MB / 0.4948 GB
Notification: Performance of NFVerifyModel.verify: time 2.146e-05/0.2226, allocations: 4 kB / 0.5928 GB, free: 9.949 MB / 0.4948 GB
Notification: Performance of NFConvertDAE.convert: time 8.245e-05/0.2227, allocations: 36.14 kB / 0.5929 GB, free: 9.914 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 2.926e-06/0.2227, allocations: 0 / 0.5929 GB, free: 9.914 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 2.154e-06/0.2227, allocations: 0 / 0.5929 GB, free: 9.914 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 9.488e-06/0.2228, allocations: 0 / 0.5929 GB, free: 9.914 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: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0006387/0.2234, allocations: 359.3 kB / 0.5932 GB, free: 9.516 MB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.835e-05/0.2235, allocations: 8.031 kB / 0.5932 GB, free: 9.508 MB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.023e-05/0.2235, allocations: 11.86 kB / 0.5932 GB, free: 9.496 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001611/0.2237, allocations: 171 kB / 0.5934 GB, free: 9.289 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.708e-05/0.2237, allocations: 3.938 kB / 0.5934 GB, free: 9.285 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.071e-05/0.2238, allocations: 15.94 kB / 0.5934 GB, free: 9.27 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001386/0.2239, allocations: 45.67 kB / 0.5935 GB, free: 9.219 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.997e-06/0.2239, allocations: 0 / 0.5935 GB, free: 9.219 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.132e-05/0.224, allocations: 4 kB / 0.5935 GB, free: 9.215 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.029e-06/0.224, allocations: 0 / 0.5935 GB, free: 9.215 MB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001053/0.2241, allocations: 23.98 kB / 0.5935 GB, free: 9.191 MB / 0.4948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000515/0.2246, allocations: 284.7 kB / 0.5938 GB, free: 8.863 MB / 0.4948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001325/0.2248, allocations: 54.5 kB / 0.5938 GB, free: 8.801 MB / 0.4948 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.401e-05/0.2248, allocations: 0 / 0.5938 GB, free: 8.801 MB / 0.4948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001723/0.225, allocations: 63.8 kB / 0.5939 GB, free: 8.727 MB / 0.4948 GB
Notification: Performance of pre-optimization done (n=7): time 1.954e-06/0.225, allocations: 0 / 0.5939 GB, free: 8.727 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=7): time 0.0002956/0.2253, allocations: 93.64 kB / 0.594 GB, free: 8.629 MB / 0.4948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.949e-05/0.2254, allocations: 55.39 kB / 0.594 GB, free: 8.562 MB / 0.4948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001152/0.2255, allocations: 116.9 kB / 0.5941 GB, free: 8.441 MB / 0.4948 GB
Notification: Performance of collectPreVariables (initialization): time 2.16e-05/0.2255, allocations: 25.7 kB / 0.5942 GB, free: 8.41 MB / 0.4948 GB
Notification: Performance of collectInitialEqns (initialization): time 6.112e-05/0.2256, allocations: 84.14 kB / 0.5942 GB, free: 8.324 MB / 0.4948 GB
Notification: Performance of collectInitialBindings (initialization): time 2.953e-05/0.2256, allocations: 19.75 kB / 0.5943 GB, free: 8.305 MB / 0.4948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.242e-06/0.2256, allocations: 0 / 0.5943 GB, free: 8.305 MB / 0.4948 GB
Notification: Performance of setup shared object (initialization): time 0.0001474/0.2258, allocations: 322.8 kB / 0.5946 GB, free: 7.98 MB / 0.4948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.805e-05/0.2259, allocations: 15.94 kB / 0.5946 GB, free: 7.965 MB / 0.4948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 7.116e-05/0.2259, allocations: 38.56 kB / 0.5946 GB, free: 7.918 MB / 0.4948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 4.843e-05/0.226, allocations: 12 kB / 0.5946 GB, free: 7.906 MB / 0.4948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.254e-06/0.226, allocations: 0 / 0.5946 GB, free: 7.906 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.0001815/0.2262, allocations: 77.61 kB / 0.5947 GB, free: 7.824 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.718e-05/0.2262, allocations: 4 kB / 0.5947 GB, free: 7.82 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.494e-06/0.2262, allocations: 4 kB / 0.5947 GB, free: 7.816 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.387e-05/0.2263, allocations: 3.938 kB / 0.5947 GB, free: 7.812 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.713e-05/0.2264, allocations: 8 kB / 0.5947 GB, free: 7.805 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.358e-06/0.2264, allocations: 8.016 kB / 0.5947 GB, free: 7.797 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001595/0.2265, allocations: 23.89 kB / 0.5948 GB, free: 7.773 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.164e-05/0.2266, allocations: 4 kB / 0.5948 GB, free: 7.77 MB / 0.4948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 9 ($whenCondition2,$whenCondition1,booPul1.y,$PRE.booPul1.pulseStart,booPul1.pulseStart,booPul2.y,$PRE.booPul2.pulseStart,booPul2.pulseStart,nand1.y)
 * 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 0.0001145/0.2267, allocations: 119.7 kB / 0.5949 GB, free: 7.645 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.54e-05/0.2267, allocations: 0 / 0.5949 GB, free: 7.645 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.012e-05/0.2268, allocations: 12.38 kB / 0.5949 GB, free: 7.637 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.448e-06/0.2268, allocations: 0 / 0.5949 GB, free: 7.637 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.954e-06/0.2268, allocations: 4.188 kB / 0.5949 GB, free: 7.633 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.38e-05/0.2269, allocations: 84.97 kB / 0.595 GB, free: 7.531 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.54e-05/0.2269, allocations: 11.92 kB / 0.595 GB, free: 7.52 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001387/0.227, allocations: 15.98 kB / 0.595 GB, free: 7.504 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.208e-05/0.2271, allocations: 11.92 kB / 0.595 GB, free: 7.492 MB / 0.4948 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0003158/0.2274, allocations: 164.9 kB / 0.5952 GB, free: 7.324 MB / 0.4948 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0002531/0.2277, allocations: 243.6 kB / 0.5954 GB, free: 7.07 MB / 0.4948 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 8.621e-05/0.2278, allocations: 32 kB / 0.5954 GB, free: 7.039 MB / 0.4948 GB
Notification: Performance of sorting global known variables: time 6.249e-05/0.2279, allocations: 87.22 kB / 0.5955 GB, free: 6.953 MB / 0.4948 GB
Notification: Performance of Backend: time 6.92e-07/0.2279, allocations: 4 kB / 0.5955 GB, free: 6.949 MB / 0.4948 GB
Notification: Performance of simCode: created initialization part: time 0.0004035/0.2283, allocations: 106.4 kB / 0.5956 GB, free: 6.836 MB / 0.4948 GB
Notification: Performance of SimCode: time 0.0007019/0.229, allocations: 0.6014 MB / 0.5962 GB, free: 6.188 MB / 0.4948 GB
Notification: Performance of Templates: time 0.004107/0.2332, allocations: 0.8381 MB / 0.597 GB, free: 5.355 MB / 0.4948 GB