Running command: translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised")
Notification: Performance of loadModel(IBPSA): time 2.597/2.597, allocations: 288.1 MB / 300.7 MB, free: 15.37 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.54e-05/3.557e-05, allocations: 8.438 kB / 370.6 MB, free: 7.855 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1152/0.1153, allocations: 67.01 MB / 437.6 MB, free: 11.34 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 4.928/5.043, allocations: 2.027 GB / 2.454 GB, free: 77.85 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002392/5.043, allocations: 92.94 kB / 2.454 GB, free: 77.8 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 8.229/13.27, allocations: 1.799 GB / 4.253 GB, free: 66.59 MB / 0.573 GB
Notification: Performance of FrontEnd: time 1.971e-06/13.27, allocations: 0 / 4.253 GB, free: 66.59 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001185/13.27, allocations: 31.98 kB / 4.253 GB, free: 66.56 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 125
 * Number of variables: 125
Notification: Performance of Generate backend data structure: time 0.002013/13.27, allocations: 1.151 MB / 4.254 GB, free: 65.36 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.401e-05/13.27, allocations: 8.031 kB / 4.254 GB, free: 65.35 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001139/13.28, allocations: 194.5 kB / 4.255 GB, free: 65.16 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003045/13.28, allocations: 1.1 MB / 4.256 GB, free: 64 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.656e-05/13.28, allocations: 45 kB / 4.256 GB, free: 63.96 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001162/13.28, allocations: 59.98 kB / 4.256 GB, free: 63.9 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001213/13.28, allocations: 0.7333 MB / 4.256 GB, free: 63.09 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.234e-05/13.28, allocations: 7.938 kB / 4.256 GB, free: 63.09 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.911e-05/13.28, allocations: 20 kB / 4.256 GB, free: 63.07 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.56e-05/13.28, allocations: 16 kB / 4.256 GB, free: 63.05 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000836/13.28, allocations: 465 kB / 4.257 GB, free: 62.59 MB / 0.573 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.004587/13.29, allocations: 4.594 MB / 4.261 GB, free: 57.62 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006225/13.29, allocations: 381.6 kB / 4.262 GB, free: 57.24 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003493/13.29, allocations: 221.6 kB / 4.262 GB, free: 57.02 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002901/13.29, allocations: 198.1 kB / 4.262 GB, free: 56.79 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004389/13.29, allocations: 270.7 kB / 4.262 GB, free: 56.5 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=31): time 3.977e-06/13.29, allocations: 0 / 4.262 GB, free: 56.5 MB / 0.573 GB
Notification: Performance of matching and sorting (n=31): time 0.001678/13.29, allocations: 0.6561 MB / 4.263 GB, free: 55.84 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.712e-05/13.29, allocations: 89.09 kB / 4.263 GB, free: 55.74 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001507/13.29, allocations: 0.9767 MB / 4.264 GB, free: 54.74 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 8.95e-05/13.29, allocations: 37.64 kB / 4.264 GB, free: 54.7 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003911/13.29, allocations: 488.6 kB / 4.265 GB, free: 54.22 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001041/13.29, allocations: 114.5 kB / 4.265 GB, free: 54.11 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.118e-05/13.29, allocations: 12 kB / 4.265 GB, free: 54.09 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 6.282e-05/13.29, allocations: 322 kB / 4.265 GB, free: 53.77 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003032/13.29, allocations: 160.8 kB / 4.265 GB, free: 53.62 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004804/13.29, allocations: 487.9 kB / 4.266 GB, free: 53 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004073/13.29, allocations: 273.6 kB / 4.266 GB, free: 52.73 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.128e-06/13.29, allocations: 4 kB / 4.266 GB, free: 52.72 MB / 0.573 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.001774/13.29, allocations: 0.8413 MB / 4.267 GB, free: 51.87 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004381/13.29, allocations: 2.137 MB / 4.269 GB, free: 49.57 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.195e-05/13.29, allocations: 4 kB / 4.269 GB, free: 49.57 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006929/13.3, allocations: 229.9 kB / 4.269 GB, free: 49.34 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003053/13.3, allocations: 67.84 kB / 4.269 GB, free: 49.27 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001089/13.3, allocations: 0.9977 MB / 4.27 GB, free: 48.25 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001161/13.3, allocations: 107.5 kB / 4.27 GB, free: 48.14 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.582e-05/13.3, allocations: 27.94 kB / 4.27 GB, free: 48.12 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.371e-05/13.3, allocations: 4 kB / 4.27 GB, free: 48.11 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001455/13.3, allocations: 0.6656 MB / 4.271 GB, free: 47.44 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.679e-06/13.3, allocations: 4 kB / 4.271 GB, free: 47.43 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006414/13.3, allocations: 210.9 kB / 4.271 GB, free: 47.23 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002658/13.3, allocations: 59.91 kB / 4.271 GB, free: 47.17 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004816/13.31, allocations: 3.083 MB / 4.274 GB, free: 43.93 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00113/13.31, allocations: 95.53 kB / 4.274 GB, free: 43.84 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.427e-05/13.31, allocations: 24 kB / 4.274 GB, free: 43.81 MB / 0.573 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_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 (34):
 * Single equations (assignments): 32
 * 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 0.0001809/13.31, allocations: 144.8 kB / 4.274 GB, free: 43.66 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001621/13.31, allocations: 102.8 kB / 4.274 GB, free: 43.56 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001374/13.31, allocations: 0.6705 MB / 4.275 GB, free: 42.88 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.936e-06/13.31, allocations: 4 kB / 4.275 GB, free: 42.88 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.113e-06/13.31, allocations: 0 / 4.275 GB, free: 42.88 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.059e-06/13.31, allocations: 3.984 kB / 4.275 GB, free: 42.88 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002732/13.31, allocations: 1.573 MB / 4.277 GB, free: 41.22 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.14e-06/13.31, allocations: 0 / 4.277 GB, free: 41.22 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001571/13.31, allocations: 27.92 kB / 4.277 GB, free: 41.2 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005991/13.31, allocations: 212.8 kB / 4.277 GB, free: 40.98 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.374e-05/13.31, allocations: 12 kB / 4.277 GB, free: 40.97 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009542/13.31, allocations: 0.9682 MB / 4.278 GB, free: 39.98 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.066e-06/13.31, allocations: 4.031 kB / 4.278 GB, free: 39.98 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001348/13.31, allocations: 0.877 MB / 4.279 GB, free: 39.02 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004823/13.32, allocations: 223.7 kB / 4.279 GB, free: 38.78 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001513/13.32, allocations: 8 kB / 4.279 GB, free: 38.77 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007308/13.32, allocations: 55.88 kB / 4.279 GB, free: 38.72 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.866e-05/13.32, allocations: 35.86 kB / 4.279 GB, free: 38.68 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.488e-05/13.32, allocations: 15.98 kB / 4.279 GB, free: 38.67 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.001163/13.32, allocations: 0.7729 MB / 4.28 GB, free: 37.88 MB / 0.573 GB
Notification: Performance of sort global known variables: time 8.72e-07/13.32, allocations: 0 / 4.28 GB, free: 37.88 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.00193/13.32, allocations: 0.5075 MB / 4.28 GB, free: 37.38 MB / 0.573 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_p.T_start,pulse_p.count)
 * Number of discrete states: 1 (pulse_p.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (12):
 * Single equations (assignments): 9
 * 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 {1 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001481/13.32, allocations: 0.9866 MB / 4.281 GB, free: 36.39 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.001936/13.32, allocations: 0.9895 MB / 4.282 GB, free: 35.36 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 5.649e-06/13.32, allocations: 0 / 4.282 GB, free: 35.36 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005313/13.32, allocations: 215.4 kB / 4.282 GB, free: 35.15 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002461/13.33, allocations: 450.5 kB / 4.283 GB, free: 34.71 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002456/13.33, allocations: 1.352 MB / 4.284 GB, free: 33.31 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006825/13.33, allocations: 1.21 MB / 4.285 GB, free: 32.07 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.002382/13.33, allocations: 0.7412 MB / 4.286 GB, free: 31.32 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.016e-05/13.33, allocations: 43.44 kB / 4.286 GB, free: 31.28 MB / 0.573 GB
Notification: Performance of SimCode: time 1.809e-06/13.33, allocations: 0 / 4.286 GB, free: 31.28 MB / 0.573 GB
Notification: Performance of Templates: time 0.3866/13.72, allocations: 34.11 MB / 4.319 GB, free: 146.4 MB / 0.573 GB