Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised")
Notification: Performance of loadModel(Buildings): time 3.866/3.866, allocations: 402 MB / 416.6 MB, free: 10.15 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.469e-05/3.482e-05, allocations: 7.984 kB / 0.501 GB, free: 8.258 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2095/0.2095, allocations: 92.68 MB / 0.5915 GB, free: 11.4 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised): time 0.7196/0.9292, allocations: 131.1 MB / 0.7195 GB, free: 11.84 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.006721/0.936, allocations: 2.9 MB / 0.7223 GB, free: 8.93 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004316/0.9365, allocations: 11.94 kB / 0.7223 GB, free: 8.918 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007703/0.9373, allocations: 171.2 kB / 0.7225 GB, free: 8.75 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.001469/0.9387, allocations: 354.8 kB / 0.7228 GB, free: 8.402 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001606/0.9404, allocations: 367.7 kB / 0.7232 GB, free: 8.043 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.002824/0.9432, allocations: 1.256 MB / 0.7244 GB, free: 6.785 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001185/0.9444, allocations: 0.5525 MB / 0.7249 GB, free: 6.23 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002026/0.9465, allocations: 0.7439 MB / 0.7257 GB, free: 5.484 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001051/0.9476, allocations: 0.4984 MB / 0.7261 GB, free: 4.984 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001208/0.9488, allocations: 283.6 kB / 0.7264 GB, free: 4.707 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002526/0.9491, allocations: 44 kB / 0.7265 GB, free: 4.664 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005241/0.9496, allocations: 311.1 kB / 0.7268 GB, free: 4.359 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005043/0.9501, allocations: 132 kB / 0.7269 GB, free: 4.23 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.002329/0.9525, allocations: 1.121 MB / 0.728 GB, free: 3.109 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 4.418e-06/0.9525, allocations: 0 / 0.728 GB, free: 3.109 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 3.687e-06/0.9525, allocations: 0 / 0.728 GB, free: 3.109 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 3.81e-05/0.9526, allocations: 3.938 kB / 0.728 GB, free: 3.105 MB / 0.5886 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 159
 * Number of variables: 159
Notification: Performance of Generate backend data structure: time 0.003185/0.9558, allocations: 1.154 MB / 0.7291 GB, free: 1.895 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 5.334e-05/0.9559, allocations: 8.031 kB / 0.7291 GB, free: 1.887 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001115/0.957, allocations: 182.4 kB / 0.7293 GB, free: 1.707 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002837/0.9598, allocations: 0.8316 MB / 0.7301 GB, free: 0.832 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.675e-05/0.96, allocations: 57.31 kB / 0.7302 GB, free: 0.7773 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001783/0.9602, allocations: 68 kB / 0.7302 GB, free: 0.7109 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00793/0.9681, allocations: 1.445 MB / 0.7316 GB, free: 15.19 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.245e-05/0.9682, allocations: 3.938 kB / 0.7316 GB, free: 15.18 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001206/0.9683, allocations: 28 kB / 0.7317 GB, free: 15.16 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.54e-05/0.9684, allocations: 16 kB / 0.7317 GB, free: 15.14 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007406/0.9758, allocations: 1.156 MB / 0.7328 GB, free: 13.98 MB / 0.6042 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00874/0.9846, allocations: 5.046 MB / 0.7377 GB, free: 8.523 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006892/0.9915, allocations: 1.027 MB / 0.7387 GB, free: 7.469 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.926e-05/0.9917, allocations: 8.266 kB / 0.7387 GB, free: 7.461 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006306/0.998, allocations: 0.9305 MB / 0.7396 GB, free: 6.469 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=36): time 4.698e-06/0.998, allocations: 0 / 0.7396 GB, free: 6.469 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=36): time 0.03249/1.031, allocations: 3.59 MB / 0.7432 GB, free: 2.848 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002768/1.031, allocations: 456.9 kB / 0.7436 GB, free: 2.297 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002534/1.033, allocations: 1.044 MB / 0.7446 GB, free: 1.238 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002009/1.034, allocations: 37.7 kB / 0.7446 GB, free: 1.195 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007766/1.034, allocations: 0.5358 MB / 0.7452 GB, free: 0.6523 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002416/1.035, allocations: 122.2 kB / 0.7453 GB, free: 0.5312 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.133e-05/1.035, allocations: 12 kB / 0.7453 GB, free: 0.5195 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0001904/1.035, allocations: 334 kB / 0.7456 GB, free: 192 kB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001811/1.037, allocations: 400.8 kB / 0.746 GB, free: 15.79 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002317/1.039, allocations: 0.7905 MB / 0.7468 GB, free: 14.84 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001982/1.041, allocations: 0.4905 MB / 0.7472 GB, free: 14.35 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.835e-06/1.041, allocations: 0 / 0.7472 GB, free: 14.35 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=67) (initialization): time 0.02071/1.062, allocations: 2.566 MB / 0.7498 GB, free: 11.76 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001187/1.063, allocations: 2.581 MB / 0.7523 GB, free: 8.984 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.193e-05/1.063, allocations: 8 kB / 0.7523 GB, free: 8.977 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003346/1.067, allocations: 0.6537 MB / 0.7529 GB, free: 8.32 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006799/1.067, allocations: 87.84 kB / 0.753 GB, free: 8.234 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005129/1.072, allocations: 1.589 MB / 0.7546 GB, free: 6.621 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002932/1.075, allocations: 211.2 kB / 0.7548 GB, free: 6.414 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001605/1.076, allocations: 32.09 kB / 0.7548 GB, free: 6.383 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.807e-05/1.076, allocations: 7.938 kB / 0.7548 GB, free: 6.375 MB / 0.6198 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002911/1.079, allocations: 0.8255 MB / 0.7556 GB, free: 5.539 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.568e-05/1.079, allocations: 12 kB / 0.7556 GB, free: 5.527 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001019/1.08, allocations: 221.4 kB / 0.7558 GB, free: 5.309 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006007/1.08, allocations: 87.89 kB / 0.7559 GB, free: 5.223 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006392/1.087, allocations: 3.192 MB / 0.759 GB, free: 1.879 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001755/1.089, allocations: 111.4 kB / 0.7591 GB, free: 1.77 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.154e-05/1.089, allocations: 28 kB / 0.7592 GB, free: 1.742 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 29
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (47):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 19}
Notification: Performance of prepare postOptimizeDAE: time 0.0009817/1.09, allocations: 405.4 kB / 0.7595 GB, free: 1.336 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000311/1.09, allocations: 114.7 kB / 0.7597 GB, free: 1.223 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003075/1.09, allocations: 121.3 kB / 0.7598 GB, free: 1.102 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.942e-05/1.09, allocations: 15.94 kB / 0.7598 GB, free: 1.086 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.458e-06/1.09, allocations: 0 / 0.7598 GB, free: 1.086 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007471/1.091, allocations: 263.6 kB / 0.76 GB, free: 0.8086 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002589/1.091, allocations: 15.98 kB / 0.7601 GB, free: 0.793 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002205/1.094, allocations: 139.7 kB / 0.7602 GB, free: 0.6562 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003296/1.094, allocations: 51.91 kB / 0.7602 GB, free: 0.6055 MB / 0.6198 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01499/1.109, allocations: 2.656 MB / 0.7628 GB, free: 13.93 MB / 0.6355 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.006/1.115, allocations: 2.179 MB / 0.765 GB, free: 11.69 MB / 0.6355 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00173/1.117, allocations: 421 kB / 0.7654 GB, free: 11.28 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.001857/1.119, allocations: 0.8279 MB / 0.7662 GB, free: 10.45 MB / 0.6355 GB
Notification: Performance of Backend: time 7.51e-07/1.119, allocations: 0 / 0.7662 GB, free: 10.45 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0042/1.123, allocations: 0.7811 MB / 0.7669 GB, free: 9.656 MB / 0.6355 GB
Notification: Performance of SimCode: time 0.008187/1.131, allocations: 3.081 MB / 0.7699 GB, free: 6.516 MB / 0.6355 GB
Notification: Performance of Templates: time 0.07415/1.205, allocations: 28.49 MB / 0.7978 GB, free: 10.28 MB / 0.6667 GB