Running command: translateModel(OpenHPL.Tests.HPTaperedFittingsTest,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenHPL_OpenHPL.Tests.HPTaperedFittingsTest")
Notification: Performance of loadModel(OpenHPL): time 2.297/2.297, allocations: 258 MB / 265.1 MB, free: 5.469 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.058e-05/2.096e-05, allocations: 4 kB / 327.7 MB, free: 10.01 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1089/0.1089, allocations: 60.25 MB / 387.9 MB, free: 13.67 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4352/0.5442, allocations: 89.82 MB / 477.7 MB, free: 8.402 MB / 378.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002327/0.5445, allocations: 85.72 kB / 477.8 MB, free: 8.402 MB / 378.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.108/0.6524, allocations: 26.17 MB / 0.4922 GB, free: 15.93 MB / 394.7 MB
Notification: Performance of FrontEnd: time 1.658e-06/0.6525, allocations: 0 / 0.4922 GB, free: 15.93 MB / 394.7 MB
Notification: Performance of Transformations before backend: time 6.264e-05/0.6526, allocations: 24 kB / 0.4922 GB, free: 15.9 MB / 394.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 284
 * Number of variables: 284
Notification: Performance of Generate backend data structure: time 0.004603/0.6572, allocations: 1.479 MB / 0.4936 GB, free: 14.46 MB / 394.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.302e-05/0.6572, allocations: 8.031 kB / 0.4936 GB, free: 14.45 MB / 394.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009926/0.6582, allocations: 170.3 kB / 0.4938 GB, free: 14.28 MB / 394.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001466/0.6597, allocations: 0.5977 MB / 0.4944 GB, free: 13.75 MB / 394.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00022/0.66, allocations: 165 kB / 0.4945 GB, free: 13.56 MB / 394.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002727/0.6603, allocations: 79.39 kB / 0.4946 GB, free: 13.49 MB / 394.7 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002788/0.6631, allocations: 0.979 MB / 0.4956 GB, free: 12.84 MB / 394.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002657/0.6657, allocations: 0.9922 MB / 0.4965 GB, free: 12.09 MB / 394.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 5.049e-05/0.6658, allocations: 0 / 0.4965 GB, free: 12.09 MB / 394.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001478/0.666, allocations: 7.938 kB / 0.4966 GB, free: 12.08 MB / 394.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.107e-05/0.666, allocations: 28 kB / 0.4966 GB, free: 12.05 MB / 394.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01057/0.6766, allocations: 3.533 MB / 0.5 GB, free: 9.41 MB / 394.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.005253/0.6819, allocations: 1.235 MB / 0.5012 GB, free: 8.445 MB / 394.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000972/0.6829, allocations: 401.4 kB / 0.5016 GB, free: 8.191 MB / 394.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.001168/0.6841, allocations: 0.8737 MB / 0.5025 GB, free: 7.141 MB / 394.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.697e-05/0.6842, allocations: 52.31 kB / 0.5025 GB, free: 7.09 MB / 394.7 MB
Notification: Performance of pre-optimization done (n=116): time 4.198e-06/0.6842, allocations: 0 / 0.5025 GB, free: 7.09 MB / 394.7 MB
Notification: Performance of matching and sorting (n=132): time 0.01305/0.6973, allocations: 4.025 MB / 0.5065 GB, free: 3.488 MB / 394.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.63e-05/0.6974, allocations: 151.5 kB / 0.5066 GB, free: 3.312 MB / 394.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001051/0.6985, allocations: 0.6151 MB / 0.5072 GB, free: 2.852 MB / 394.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001681/0.6986, allocations: 25.7 kB / 0.5072 GB, free: 2.82 MB / 394.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004589/0.6991, allocations: 0.5781 MB / 0.5078 GB, free: 2.375 MB / 394.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0004899/0.6996, allocations: 450.3 kB / 0.5082 GB, free: 1.988 MB / 394.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000104/0.6997, allocations: 7.938 kB / 0.5082 GB, free: 1.98 MB / 394.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002603/0.7, allocations: 419.1 kB / 0.5086 GB, free: 1.609 MB / 394.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00109/0.7011, allocations: 406.4 kB / 0.509 GB, free: 1.379 MB / 394.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001403/0.7025, allocations: 0.7565 MB / 0.5097 GB, free: 0.6992 MB / 394.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01373/0.7163, allocations: 2.623 MB / 0.5123 GB, free: 14.33 MB / 410.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.204e-05/0.7163, allocations: 4 kB / 0.5123 GB, free: 14.32 MB / 410.7 MB
Notification: Performance of matching and sorting (n=224) (initialization): time 0.006614/0.723, allocations: 1.855 MB / 0.5141 GB, free: 12.87 MB / 410.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.234e-05/0.723, allocations: 12 kB / 0.5141 GB, free: 12.86 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.223e-05/0.7231, allocations: 8 kB / 0.5141 GB, free: 12.85 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003976/0.7271, allocations: 0.7714 MB / 0.5149 GB, free: 12.19 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001864/0.729, allocations: 356.6 kB / 0.5152 GB, free: 11.86 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005106/0.7341, allocations: 3.142 MB / 0.5183 GB, free: 9.027 MB / 410.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001466/0.7356, allocations: 15.94 kB / 0.5183 GB, free: 9.012 MB / 410.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002467/0.7359, allocations: 71.92 kB / 0.5184 GB, free: 8.957 MB / 410.7 MB
Warning: The initial conditions are over specified. The following 4 initial equations are redundant, so they are removed from the initialization sytem:
         $DER.pipe4.M = 0.0
         $DER.pipe3.M = 0.0
         $DER.pipe2.M = 0.0
         $DER.pipe1.M = 0.0.
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         SquareReduction1.mdot:DUMMY_STATE(unit = "kg/s" )  "Mass flow rate" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         tail3.mdot:DUMMY_STATE(unit = "kg/s" )  "Mass flow rate" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         tail4.mdot:DUMMY_STATE(unit = "kg/s" )  "Mass flow rate" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 44
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (176):
 * Single equations (assignments): 172
 * 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: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {2 11,2 11,2 11,2 11}
Notification: Performance of prepare postOptimizeDAE: time 0.0004596/0.7363, allocations: 152.4 kB / 0.5185 GB, free: 8.805 MB / 410.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003592/0.7367, allocations: 118.6 kB / 0.5186 GB, free: 8.688 MB / 410.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005438/0.7422, allocations: 1.498 MB / 0.5201 GB, free: 7.43 MB / 410.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.386e-05/0.7422, allocations: 19.95 kB / 0.5201 GB, free: 7.41 MB / 410.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.866e-05/0.7423, allocations: 11.98 kB / 0.5201 GB, free: 7.398 MB / 410.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.154e-05/0.7423, allocations: 3.984 kB / 0.5201 GB, free: 7.395 MB / 410.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009222/0.7515, allocations: 2.874 MB / 0.523 GB, free: 4.453 MB / 410.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.44e-05/0.7516, allocations: 4.25 kB / 0.523 GB, free: 4.449 MB / 410.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005098/0.7567, allocations: 0.804 MB / 0.5237 GB, free: 3.645 MB / 410.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002331/0.7591, allocations: 437.5 kB / 0.5242 GB, free: 3.195 MB / 410.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002096/0.7593, allocations: 16 kB / 0.5242 GB, free: 3.18 MB / 410.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02289/0.7822, allocations: 21.84 MB / 0.5455 GB, free: 11.53 MB / 442.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.586e-06/0.7823, allocations: 7.969 kB / 0.5455 GB, free: 11.52 MB / 442.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00675/0.789, allocations: 2.406 MB / 0.5479 GB, free: 8.984 MB / 442.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004708/0.7895, allocations: 187.7 kB / 0.548 GB, free: 8.781 MB / 442.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002216/0.7898, allocations: 7.984 kB / 0.548 GB, free: 8.773 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000986/0.7908, allocations: 8 kB / 0.5481 GB, free: 8.766 MB / 442.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000338/0.7911, allocations: 119.7 kB / 0.5482 GB, free: 8.648 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001214/0.7913, allocations: 36.11 kB / 0.5482 GB, free: 8.613 MB / 442.7 MB
Notification: Performance of sorting global known variables: time 0.0008313/0.7921, allocations: 471.1 kB / 0.5487 GB, free: 8.152 MB / 442.7 MB
Notification: Performance of sort global known variables: time 5.8e-07/0.7921, allocations: 0 / 0.5487 GB, free: 8.152 MB / 442.7 MB
Notification: Performance of remove unused functions: time 0.00253/0.7947, allocations: 447.8 kB / 0.5491 GB, free: 7.715 MB / 442.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 12 (Resorvoir4.m,tail4.Vdot,tailwater4.m,Resorvoir3.m,tail3.Vdot,tailwater3.m,Resorvoir2.m,tail2.Vdot,tailwater2.m,Resorvoir1.m,tail1.Vdot,tailwater1.m)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (104):
 * Single equations (assignments): 88
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 8
 * Torn equation systems: 8
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 8 {1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 4 {(1,100.0%) 6,(1,100.0%) 6,(1,100.0%) 6,(1,100.0%) 6}
 * Non-linear torn systems: 4 {1 1,1 1,1 1,1 1}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008801/0.7956, allocations: 282.7 kB / 0.5493 GB, free: 7.441 MB / 442.7 MB
Notification: Performance of simCode: created initialization part: time 0.003719/0.7993, allocations: 1.165 MB / 0.5505 GB, free: 6.285 MB / 442.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.711e-06/0.7993, allocations: 3.938 kB / 0.5505 GB, free: 6.281 MB / 442.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.004143/0.8035, allocations: 1.657 MB / 0.5521 GB, free: 4.551 MB / 442.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001576/0.8051, allocations: 175.1 kB / 0.5523 GB, free: 4.379 MB / 442.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005419/0.8105, allocations: 2.291 MB / 0.5545 GB, free: 2.016 MB / 442.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009976/0.8116, allocations: 1.157 MB / 0.5556 GB, free: 0.8281 MB / 442.7 MB
Notification: Performance of simCode: alias equations: time 0.001312/0.8129, allocations: 193.7 kB / 0.5558 GB, free: 0.6367 MB / 442.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000591/0.8135, allocations: 111.4 kB / 0.5559 GB, free: 0.5273 MB / 442.7 MB
Notification: Performance of SimCode: time 1.444e-06/0.8135, allocations: 0 / 0.5559 GB, free: 0.5273 MB / 442.7 MB
Notification: Performance of Templates: time 0.05105/0.8646, allocations: 20.38 MB / 0.5758 GB, free: 12.22 MB / 474.7 MB