Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlow")
Notification: Performance of loadModel(Buildings): time 4.169/4.169, allocations: 431.3 MB / 445.8 MB, free: 5.43 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.403e-05/3.401e-05, allocations: 7.984 kB / 0.5354 GB, free: 14.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6557/0.6557, allocations: 98.7 MB / 0.6318 GB, free: 11.98 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlow): time 0.2143/0.87, allocations: 131.2 MB / 0.7599 GB, free: 8.461 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.004088/0.8742, allocations: 1.602 MB / 0.7615 GB, free: 6.855 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0004115/0.8747, allocations: 15.94 kB / 0.7615 GB, free: 6.84 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007749/0.8754, allocations: 175.2 kB / 0.7617 GB, free: 6.668 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.001854/0.8773, allocations: 454.5 kB / 0.7621 GB, free: 6.223 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00179/0.8791, allocations: 407 kB / 0.7625 GB, free: 5.824 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.002624/0.8818, allocations: 1.21 MB / 0.7637 GB, free: 4.609 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003429/0.8853, allocations: 1.717 MB / 0.7653 GB, free: 2.891 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001645/0.8869, allocations: 0.6194 MB / 0.7659 GB, free: 2.27 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008323/0.8878, allocations: 458.4 kB / 0.7664 GB, free: 1.82 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001344/0.8891, allocations: 407.4 kB / 0.7668 GB, free: 1.422 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001771/0.8893, allocations: 40 kB / 0.7668 GB, free: 1.383 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003616/0.8897, allocations: 247.2 kB / 0.767 GB, free: 1.141 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003726/0.8901, allocations: 119.9 kB / 0.7671 GB, free: 1.023 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.001587/0.8917, allocations: 0.9782 MB / 0.7681 GB, free: 44 kB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 2.795e-06/0.8917, allocations: 4 kB / 0.7681 GB, free: 40 kB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.194e-06/0.8917, allocations: 0 / 0.7681 GB, free: 40 kB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.911e-05/0.8918, allocations: 0 / 0.7681 GB, free: 40 kB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 126
 * Number of variables: 126
Notification: Performance of Generate backend data structure: time 0.002334/0.8941, allocations: 1.116 MB / 0.7692 GB, free: 14.86 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.574e-05/0.8942, allocations: 11.98 kB / 0.7692 GB, free: 14.85 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001058/0.8952, allocations: 182.4 kB / 0.7694 GB, free: 14.67 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002276/0.8975, allocations: 0.8235 MB / 0.7702 GB, free: 13.79 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.751e-05/0.8976, allocations: 49 kB / 0.7702 GB, free: 13.75 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001439/0.8978, allocations: 56 kB / 0.7703 GB, free: 13.69 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00188/0.8997, allocations: 0.8074 MB / 0.7711 GB, free: 12.81 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.307e-05/0.8997, allocations: 3.938 kB / 0.7711 GB, free: 12.81 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.201e-05/0.8998, allocations: 27.98 kB / 0.7711 GB, free: 12.78 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.336e-05/0.8998, allocations: 12 kB / 0.7711 GB, free: 12.77 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001665/0.9015, allocations: 0.5696 MB / 0.7717 GB, free: 12.2 MB / 0.6511 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 0.005673/0.9072, allocations: 4.106 MB / 0.7757 GB, free: 7.836 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001338/0.9085, allocations: 479 kB / 0.7761 GB, free: 7.359 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001016/0.9087, allocations: 15.95 kB / 0.7762 GB, free: 7.344 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008298/0.9095, allocations: 323.9 kB / 0.7765 GB, free: 7.008 MB / 0.6511 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003349/0.9099, allocations: 35.69 kB / 0.7765 GB, free: 6.973 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=33): time 2.886e-06/0.9099, allocations: 3.938 kB / 0.7765 GB, free: 6.969 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=33): time 0.006244/0.9161, allocations: 1.383 MB / 0.7779 GB, free: 5.559 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.095e-05/0.9162, allocations: 110.8 kB / 0.778 GB, free: 5.426 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002177/0.9184, allocations: 1.012 MB / 0.7789 GB, free: 4.398 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001073/0.9186, allocations: 41.7 kB / 0.779 GB, free: 4.352 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006109/0.9192, allocations: 496.3 kB / 0.7795 GB, free: 3.859 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001571/0.9193, allocations: 118.3 kB / 0.7796 GB, free: 3.742 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.386e-05/0.9194, allocations: 12 kB / 0.7796 GB, free: 3.73 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001381/0.9196, allocations: 333.9 kB / 0.7799 GB, free: 3.398 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006572/0.9202, allocations: 208.9 kB / 0.7801 GB, free: 3.195 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009797/0.9212, allocations: 0.5189 MB / 0.7806 GB, free: 2.543 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008092/0.922, allocations: 319.6 kB / 0.7809 GB, free: 2.227 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.065e-06/0.9221, allocations: 4 kB / 0.7809 GB, free: 2.223 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.002892/0.925, allocations: 0.975 MB / 0.7819 GB, free: 1.23 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008818/0.9259, allocations: 2.137 MB / 0.784 GB, free: 14.93 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.542e-05/0.9259, allocations: 8 kB / 0.784 GB, free: 14.93 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001157/0.9271, allocations: 299.2 kB / 0.7843 GB, free: 14.63 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007003/0.9278, allocations: 103.8 kB / 0.7843 GB, free: 14.53 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002487/0.9303, allocations: 1.113 MB / 0.7854 GB, free: 13.39 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001594/0.9319, allocations: 83.81 kB / 0.7855 GB, free: 13.31 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.009e-05/0.932, allocations: 24 kB / 0.7855 GB, free: 13.29 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.251e-05/0.932, allocations: 4 kB / 0.7855 GB, free: 13.29 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002554/0.9346, allocations: 0.7904 MB / 0.7863 GB, free: 12.48 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.461e-05/0.9346, allocations: 11.95 kB / 0.7863 GB, free: 12.47 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001014/0.9357, allocations: 241.2 kB / 0.7866 GB, free: 12.23 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006479/0.9363, allocations: 95.88 kB / 0.7866 GB, free: 12.14 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006227/0.9426, allocations: 3.137 MB / 0.7897 GB, free: 8.871 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001505/0.9441, allocations: 87.81 kB / 0.7898 GB, free: 8.785 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.227e-05/0.9442, allocations: 24 kB / 0.7898 GB, free: 8.762 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 24
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (35):
 * Single equations (assignments): 33
 * 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 {10 11}
Notification: Performance of prepare postOptimizeDAE: time 0.0007729/0.945, allocations: 385.6 kB / 0.7902 GB, free: 8.375 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002044/0.9452, allocations: 106.6 kB / 0.7903 GB, free: 8.27 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002239/0.9474, allocations: 0.7635 MB / 0.791 GB, free: 7.496 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.845e-06/0.9475, allocations: 8 kB / 0.791 GB, free: 7.488 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.295e-06/0.9475, allocations: 7.938 kB / 0.791 GB, free: 7.48 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.622e-06/0.9475, allocations: 3.938 kB / 0.7911 GB, free: 7.477 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002383/0.9499, allocations: 1.154 MB / 0.7922 GB, free: 6.246 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.032e-06/0.9499, allocations: 0 / 0.7922 GB, free: 6.246 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004703/0.9504, allocations: 55.94 kB / 0.7922 GB, free: 6.191 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009896/0.9514, allocations: 278.8 kB / 0.7925 GB, free: 5.918 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.299e-05/0.9515, allocations: 11.98 kB / 0.7925 GB, free: 5.906 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001766/0.9533, allocations: 1.042 MB / 0.7935 GB, free: 4.84 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.54e-06/0.9533, allocations: 8.031 kB / 0.7935 GB, free: 4.832 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002421/0.9557, allocations: 0.9155 MB / 0.7944 GB, free: 3.836 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000623/0.9564, allocations: 219.8 kB / 0.7946 GB, free: 3.602 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002576/0.9566, allocations: 19.98 kB / 0.7947 GB, free: 3.582 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001177/0.9578, allocations: 67.77 kB / 0.7947 GB, free: 3.516 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001345/0.958, allocations: 35.86 kB / 0.7948 GB, free: 3.48 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.31e-05/0.958, allocations: 15.98 kB / 0.7948 GB, free: 3.465 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001808/0.9599, allocations: 0.808 MB / 0.7956 GB, free: 2.645 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 8.51e-07/0.9599, allocations: 0 / 0.7956 GB, free: 2.645 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.002038/0.962, allocations: 479.4 kB / 0.796 GB, free: 2.176 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count)
 * Number of discrete states: 1 (pulse_m_flow.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (13):
 * Single equations (assignments): 10
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 {10 11}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005794/0.9626, allocations: 176.4 kB / 0.7962 GB, free: 1.996 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.004671/0.9673, allocations: 1.292 MB / 0.7974 GB, free: 0.668 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 6.362e-06/0.9673, allocations: 7.875 kB / 0.7975 GB, free: 0.6602 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.001258/0.9686, allocations: 312.2 kB / 0.7978 GB, free: 364 kB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.5141/1.483, allocations: 0.6142 MB / 0.7984 GB, free: 165.3 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005782/1.489, allocations: 2.109 MB / 0.8004 GB, free: 164.4 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001119/1.49, allocations: 1.217 MB / 0.8016 GB, free: 163.7 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.003627/1.493, allocations: 0.7098 MB / 0.8023 GB, free: 163.7 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001787/1.494, allocations: 44.62 kB / 0.8023 GB, free: 163.7 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.303e-06/1.494, allocations: 0 / 0.8023 GB, free: 163.7 MB / 0.6667 GB
Notification: Performance of Templates: time 0.1134/1.607, allocations: 22.58 MB / 0.8244 GB, free: 149.5 MB / 0.6667 GB