Running command: "" <> buildModelFMU(IBPSA.Fluid.FixedResistances.Examples.PressureDrop,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_FixedResistances_Examples_PressureDrop",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(IBPSA): time 2.843/2.843, allocations: 288.1 MB / 300.7 MB, free: 15.34 MB / 250.7 MB Notification: Performance of FrontEnd - loaded program: time 4.272e-05/4.266e-05, allocations: 4.688 kB / 370.6 MB, free: 7.887 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1457/0.1458, allocations: 67.01 MB / 437.6 MB, free: 11.3 MB / 362.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 6.741/6.887, allocations: 2.147 GB / 2.574 GB, free: 149.3 MB / 0.573 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003158/6.887, allocations: 78.86 kB / 2.575 GB, free: 149.3 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 1.116/8.004, allocations: 213.2 MB / 2.783 GB, free: 161.8 MB / 0.573 GB Notification: Performance of FrontEnd: time 1.924e-06/8.004, allocations: 0 / 2.783 GB, free: 161.8 MB / 0.573 GB Notification: Performance of Transformations before backend: time 3.187e-05/8.004, allocations: 6.734 kB / 2.783 GB, free: 161.8 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: 32 * Number of variables: 32 Notification: Performance of Generate backend data structure: time 0.001127/8.005, allocations: 0.5659 MB / 2.783 GB, free: 161.4 MB / 0.573 GB Notification: Performance of prepare preOptimizeDAE: time 5.048e-05/8.005, allocations: 11.22 kB / 2.783 GB, free: 161.4 MB / 0.573 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.05e-05/8.005, allocations: 45.17 kB / 2.783 GB, free: 161.3 MB / 0.573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004361/8.005, allocations: 50.58 kB / 2.783 GB, free: 161.3 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006501/8.006, allocations: 304.6 kB / 2.784 GB, free: 161.1 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.799e-05/8.006, allocations: 15.88 kB / 2.784 GB, free: 161.1 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.344e-05/8.006, allocations: 24.45 kB / 2.784 GB, free: 161.1 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003913/8.007, allocations: 166.9 kB / 2.784 GB, free: 161.1 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.522e-05/8.007, allocations: 5.812 kB / 2.784 GB, free: 161.1 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.53e-05/8.007, allocations: 3.75 kB / 2.784 GB, free: 161.1 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.856e-06/8.007, allocations: 6.562 kB / 2.784 GB, free: 161.1 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002494/8.007, allocations: 90.47 kB / 2.784 GB, free: 161.1 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 0.001327/8.008, allocations: 0.7903 MB / 2.785 GB, free: 160.5 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002137/8.008, allocations: 61.78 kB / 2.785 GB, free: 160.5 MB / 0.573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001279/8.009, allocations: 59.58 kB / 2.785 GB, free: 160.5 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003323/8.009, allocations: 187.3 kB / 2.785 GB, free: 160.3 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.257e-05/8.009, allocations: 34.31 kB / 2.785 GB, free: 160.3 MB / 0.573 GB Notification: Performance of pre-optimization done (n=10): time 3.035e-06/8.009, allocations: 0 / 2.785 GB, free: 160.3 MB / 0.573 GB Notification: Performance of matching and sorting (n=10): time 0.0005766/8.01, allocations: 139.9 kB / 2.785 GB, free: 160.2 MB / 0.573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.469e-05/8.01, allocations: 51.41 kB / 2.785 GB, free: 160.2 MB / 0.573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000312/8.01, allocations: 236.6 kB / 2.786 GB, free: 160.1 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 2.69e-05/8.01, allocations: 28.52 kB / 2.786 GB, free: 160 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 9.71e-05/8.01, allocations: 148.2 kB / 2.786 GB, free: 160 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 4.112e-05/8.01, allocations: 36.94 kB / 2.786 GB, free: 159.9 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.287e-05/8.01, allocations: 3 kB / 2.786 GB, free: 159.9 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 9.476e-05/8.01, allocations: 333.1 kB / 2.786 GB, free: 159.6 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 8.052e-05/8.01, allocations: 33.66 kB / 2.786 GB, free: 159.6 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001405/8.011, allocations: 82.41 kB / 2.786 GB, free: 159.6 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001017/8.011, allocations: 37.48 kB / 2.786 GB, free: 159.6 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.879e-06/8.011, allocations: 3.953 kB / 2.786 GB, free: 159.6 MB / 0.573 GB Notification: Performance of matching and sorting (n=10) (initialization): time 0.0002907/8.011, allocations: 137.2 kB / 2.786 GB, free: 159.5 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 9.371e-05/8.011, allocations: 361.6 kB / 2.787 GB, free: 159.2 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.704e-06/8.011, allocations: 0 / 2.787 GB, free: 159.2 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.811e-05/8.011, allocations: 4.625 kB / 2.787 GB, free: 159.2 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002575/8.011, allocations: 27.67 kB / 2.787 GB, free: 159.2 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.557e-06/8.011, allocations: 3.094 kB / 2.787 GB, free: 159.2 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003504/8.012, allocations: 28.58 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.848e-05/8.012, allocations: 10.44 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 9.839e-06/8.012, allocations: 5.125 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0002103/8.012, allocations: 73.59 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.815e-06/8.012, allocations: 3.344 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.438e-06/8.012, allocations: 3.469 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002031/8.012, allocations: 27.34 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.526e-06/8.012, allocations: 0 / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003154/8.013, allocations: 28.19 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.496e-05/8.013, allocations: 10.88 kB / 2.787 GB, free: 159.1 MB / 0.573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (10): * Single equations (assignments): 10 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 8.731e-05/8.013, allocations: 112.2 kB / 2.787 GB, free: 159 MB / 0.573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.952e-05/8.013, allocations: 32.41 kB / 2.787 GB, free: 159 MB / 0.573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003496/8.013, allocations: 128.3 kB / 2.787 GB, free: 159 MB / 0.573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.55e-06/8.013, allocations: 3.703 kB / 2.787 GB, free: 159 MB / 0.573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.588e-06/8.013, allocations: 0 / 2.787 GB, free: 159 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.138e-06/8.013, allocations: 3.781 kB / 2.787 GB, free: 159 MB / 0.573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009588/8.014, allocations: 0.5478 MB / 2.788 GB, free: 158.6 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.992e-06/8.014, allocations: 6.891 kB / 2.788 GB, free: 158.6 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002074/8.014, allocations: 25.45 kB / 2.788 GB, free: 158.6 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.957e-06/8.014, allocations: 3.938 kB / 2.788 GB, free: 158.6 MB / 0.573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.654e-05/8.014, allocations: 4.688 kB / 2.788 GB, free: 158.6 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.643e-06/8.015, allocations: 11.33 kB / 2.788 GB, free: 158.6 MB / 0.573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.939e-06/8.015, allocations: 3.938 kB / 2.788 GB, free: 158.6 MB / 0.573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003433/8.015, allocations: 352.7 kB / 2.788 GB, free: 158.3 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001217/8.015, allocations: 111.3 kB / 2.788 GB, free: 158.2 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.017e-05/8.015, allocations: 7.797 kB / 2.788 GB, free: 158.2 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003824/8.015, allocations: 25.88 kB / 2.788 GB, free: 158.2 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.25e-05/8.016, allocations: 13.06 kB / 2.788 GB, free: 158.2 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.696e-05/8.016, allocations: 6.25 kB / 2.788 GB, free: 158.2 MB / 0.573 GB Notification: Performance of sorting global known variables: time 0.0002326/8.016, allocations: 194 kB / 2.788 GB, free: 158.1 MB / 0.573 GB Notification: Performance of sort global known variables: time 4.21e-07/8.016, allocations: 0 / 2.788 GB, free: 158.1 MB / 0.573 GB Notification: Performance of remove unused functions: time 0.0009905/8.017, allocations: 175.4 kB / 2.789 GB, free: 158.1 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: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (10): * Single equations (assignments): 10 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002172/8.019, allocations: 2.168 MB / 2.791 GB, free: 156.7 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.0005282/8.02, allocations: 127.3 kB / 2.791 GB, free: 156.7 MB / 0.573 GB Notification: Performance of simCode: created event and clocks part: time 5.691e-06/8.02, allocations: 0 / 2.791 GB, free: 156.7 MB / 0.573 GB Notification: Performance of simCode: created simulation system equations: time 0.000135/8.02, allocations: 47.58 kB / 2.791 GB, free: 156.7 MB / 0.573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001333/8.021, allocations: 130.3 kB / 2.791 GB, free: 156.7 MB / 0.573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001144/8.022, allocations: 383.2 kB / 2.791 GB, free: 156.4 MB / 0.573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002602/8.023, allocations: 0.7674 MB / 2.792 GB, free: 155.7 MB / 0.573 GB Notification: Performance of simCode: alias equations: time 0.0005384/8.023, allocations: 87.8 kB / 2.792 GB, free: 155.7 MB / 0.573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001454/8.023, allocations: 71.31 kB / 2.792 GB, free: 155.7 MB / 0.573 GB Notification: Performance of SimCode: time 1.764e-06/8.023, allocations: 0 / 2.792 GB, free: 155.7 MB / 0.573 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07593/8.099, allocations: 23.14 MB / 2.815 GB, free: 150.2 MB / 0.573 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000267/8.1, allocations: 192.9 kB / 2.815 GB, free: 150 MB / 0.573 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.41/11.51, allocations: 3.688 kB / 2.815 GB, free: 150 MB / 0.573 GB