Notification: Performance of loadModel(Annex60): time 2.505/2.505, allocations: 251.1 MB / 258.2 MB, free: 6.039 MB / 202.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.481e-05/3.493e-05, allocations: 4 kB / 318.2 MB, free: 10.51 MB / 266.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3591/0.3592, allocations: 57.65 MB / 375.9 MB, free: 14.3 MB / 314.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.057/1.416, allocations: 381.3 MB / 0.7394 GB, free: 133.9 MB / 0.4948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003479/1.416, allocations: 95.11 kB / 0.7395 GB, free: 133.9 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 5.468/6.885, allocations: 1.13 GB / 1.869 GB, free: 27.89 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 0.0009274/6.886, allocations: 99.5 kB / 1.869 GB, free: 27.87 MB / 0.5417 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 531
 * Number of variables: 531
Notification: Performance of Generate backend data structure: time 0.01701/6.903, allocations: 3.646 MB / 1.873 GB, free: 25.99 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 6.705e-05/6.903, allocations: 10.88 kB / 1.873 GB, free: 25.99 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01588/6.919, allocations: 1.291 MB / 1.874 GB, free: 25.69 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1139/7.033, allocations: 26.87 MB / 1.9 GB, free: 8.52 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001817/7.033, allocations: 75.98 kB / 1.9 GB, free: 8.445 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001236/7.034, allocations: 144 kB / 1.9 GB, free: 8.305 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.00663/7.041, allocations: 1.883 MB / 1.902 GB, free: 6.414 MB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008194/7.049, allocations: 2.322 MB / 1.905 GB, free: 3.922 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.138e-05/7.049, allocations: 4 kB / 1.905 GB, free: 3.918 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004056/7.049, allocations: 4 kB / 1.905 GB, free: 3.914 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.73e-05/7.05, allocations: 63.92 kB / 1.905 GB, free: 3.852 MB / 0.5417 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03344/7.083, allocations: 12.55 MB / 1.917 GB, free: 6.473 MB / 0.5573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00554/7.089, allocations: 2.051 MB / 1.919 GB, free: 4.426 MB / 0.5573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002274/7.091, allocations: 0.7779 MB / 1.92 GB, free: 3.648 MB / 0.5573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.361/7.452, allocations: 3.42 MB / 1.923 GB, free: 40.51 MB / 0.5573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.504e-05/7.452, allocations: 46.69 kB / 1.923 GB, free: 40.47 MB / 0.5573 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002349/7.455, allocations: 135.2 kB / 1.923 GB, free: 40.47 MB / 0.5573 GB
Notification: Performance of pre-optimization done (n=113): time 9.287e-06/7.455, allocations: 1.188 kB / 1.923 GB, free: 40.47 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=113): time 0.0164/7.471, allocations: 3.011 MB / 1.926 GB, free: 40.37 MB / 0.5573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.956e-05/7.471, allocations: 114.3 kB / 1.926 GB, free: 40.25 MB / 0.5573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006737/7.478, allocations: 2.585 MB / 1.929 GB, free: 39.99 MB / 0.5573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006862/7.479, allocations: 25.7 kB / 1.929 GB, free: 39.96 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00244/7.481, allocations: 1.767 MB / 1.93 GB, free: 39.62 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008894/7.482, allocations: 379.5 kB / 1.931 GB, free: 39.42 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002499/7.482, allocations: 0 / 1.931 GB, free: 39.42 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0001818/7.482, allocations: 381.6 kB / 1.931 GB, free: 39.12 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001996/7.484, allocations: 0.8437 MB / 1.932 GB, free: 39.11 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002746/7.487, allocations: 1.643 MB / 1.934 GB, free: 38.11 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005399/7.493, allocations: 1.205 MB / 1.935 GB, free: 38.1 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.649e-05/7.493, allocations: 7.766 kB / 1.935 GB, free: 38.1 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=255) (initialization): time 0.01436/7.507, allocations: 3.35 MB / 1.938 GB, free: 37.8 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002246/7.509, allocations: 9.052 MB / 1.947 GB, free: 28.43 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.399e-05/7.51, allocations: 18 kB / 1.947 GB, free: 28.43 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003457/7.513, allocations: 0.919 MB / 1.948 GB, free: 28.37 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004356/7.517, allocations: 403.3 kB / 1.948 GB, free: 28.37 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01211/7.53, allocations: 5.905 MB / 1.954 GB, free: 24.2 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008506/7.538, allocations: 219.8 kB / 1.954 GB, free: 24.2 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001212/7.54, allocations: 176.6 kB / 1.954 GB, free: 24.2 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.128e-05/7.54, allocations: 4.438 kB / 1.954 GB, free: 24.2 MB / 0.5573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0192/7.559, allocations: 2.735 MB / 1.957 GB, free: 24.09 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001524/7.559, allocations: 21.41 kB / 1.957 GB, free: 24.09 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007233/7.566, allocations: 0.9977 MB / 1.958 GB, free: 24.03 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004471/7.571, allocations: 386.7 kB / 1.958 GB, free: 24.03 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03334/7.604, allocations: 13.61 MB / 1.972 GB, free: 16.17 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004832/7.609, allocations: 170.2 kB / 1.972 GB, free: 16.17 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007612/7.61, allocations: 160.5 kB / 1.972 GB, free: 16.17 MB / 0.5573 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pum3.vol.QSen_flow.y:VARIABLE(protected = true )  "Value of Real output" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pum2.vol.QSen_flow.y:VARIABLE(protected = true )  "Value of Real output" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pum1.vol.QSen_flow.y:VARIABLE(protected = true )  "Value of Real output" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pum.vol.QSen_flow.y:VARIABLE(protected = true )  "Value of Real output" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 91
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (199):
 * Single equations (assignments): 187
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 8
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 8 {1 4,1 5,1 4,1 5,1 4,1 5,1 4,1 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0009432/7.611, allocations: 168 kB / 1.972 GB, free: 16.06 MB / 0.5573 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01217/7.623, allocations: 2.334 MB / 1.974 GB, free: 15.73 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001478/7.625, allocations: 343 kB / 1.975 GB, free: 15.54 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01302/7.638, allocations: 2.772 MB / 1.977 GB, free: 15.33 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.788e-05/7.638, allocations: 13.69 kB / 1.977 GB, free: 15.33 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.155e-06/7.638, allocations: 1.625 kB / 1.977 GB, free: 15.33 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.154e-05/7.638, allocations: 6.141 kB / 1.977 GB, free: 15.33 MB / 0.5573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005998/7.644, allocations: 2.059 MB / 1.979 GB, free: 15.12 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.599e-05/7.644, allocations: 0 / 1.979 GB, free: 15.12 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002158/7.646, allocations: 205.4 kB / 1.98 GB, free: 15.12 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00224/7.648, allocations: 0.6057 MB / 1.98 GB, free: 15.06 MB / 0.5573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002678/7.649, allocations: 29.84 kB / 1.98 GB, free: 15.06 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006689/7.655, allocations: 5.191 MB / 1.985 GB, free: 26.89 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.855e-06/7.655, allocations: 3 kB / 1.985 GB, free: 26.89 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01136/7.667, allocations: 2.503 MB / 1.988 GB, free: 26.43 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002503/7.669, allocations: 0.5858 MB / 1.988 GB, free: 26.14 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001324/7.671, allocations: 3.516 kB / 1.988 GB, free: 26.14 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004692/7.675, allocations: 186.1 kB / 1.989 GB, free: 26.14 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003263/7.676, allocations: 73.31 kB / 1.989 GB, free: 26.14 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002712/7.676, allocations: 70.83 kB / 1.989 GB, free: 26.14 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.004855/7.681, allocations: 1.968 MB / 1.991 GB, free: 25.96 MB / 0.573 GB
Notification: Performance of sort global known variables: time 1.032e-06/7.681, allocations: 0 / 1.991 GB, free: 25.96 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.01194/7.693, allocations: 1.89 MB / 1.992 GB, free: 25.87 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (93):
 * Single equations (assignments): 81
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 8
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 8 {1 4,1 6,1 4,1 6,1 4,1 6,1 4,1 6}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01643/7.709, allocations: 5.199 MB / 1.998 GB, free: 24.47 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.01059/7.72, allocations: 3.892 MB / 2.001 GB, free: 24 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 1.016e-05/7.72, allocations: 3.688 kB / 2.001 GB, free: 24 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.002506/7.723, allocations: 0.7791 MB / 2.002 GB, free: 23.98 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01242/7.735, allocations: 1.571 MB / 2.004 GB, free: 23.95 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02759/7.763, allocations: 6.177 MB / 2.01 GB, free: 22.69 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003215/7.766, allocations: 2.306 MB / 2.012 GB, free: 21.93 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.01048/7.777, allocations: 1.23 MB / 2.013 GB, free: 21.9 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003315/7.78, allocations: 1.542 MB / 2.015 GB, free: 21.89 MB / 0.573 GB
Notification: Performance of SimCode: time 1.243e-06/7.78, allocations: 0 / 2.015 GB, free: 21.89 MB / 0.573 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.363/8.143, allocations: 118.3 MB / 2.13 GB, free: 15.9 MB / 0.6042 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004846/8.148, allocations: 189.4 kB / 2.13 GB, free: 15.7 MB / 0.6042 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 9.454/17.6, allocations: 5.938 kB / 2.13 GB, free: 15.7 MB / 0.6042 GB