Running command: "" <> buildModelFMU(Buildings.Fluid.FixedResistances.Examples.Pipe,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_FixedResistances_Examples_Pipe",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 3.959/3.959, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 3.646e-05/3.655e-05, allocations: 4 kB / 0.4991 GB, free: 13.36 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6139/0.6139, allocations: 92.68 MB / 0.5896 GB, free: 14.38 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.162/1.776, allocations: 406.2 MB / 0.9863 GB, free: 15.97 MB / 0.7136 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003023/1.776, allocations: 88.7 kB / 0.9863 GB, free: 15.93 MB / 0.7136 GB Notification: Performance of FrontEnd - DAE generated: time 4.181/5.957, allocations: 0.7253 GB / 1.712 GB, free: 125.9 MB / 0.7761 GB Notification: Performance of FrontEnd: time 1.823e-06/5.957, allocations: 0 / 1.712 GB, free: 125.9 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 0.001429/5.959, allocations: 186.8 kB / 1.712 GB, free: 125.9 MB / 0.7761 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1324 * Number of variables: 1324 Notification: Performance of Generate backend data structure: time 0.02271/5.981, allocations: 5.578 MB / 1.717 GB, free: 124 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 5.256e-05/5.981, allocations: 15.25 kB / 1.717 GB, free: 124 MB / 0.7761 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003354/5.985, allocations: 0.7132 MB / 1.718 GB, free: 123.9 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006363/5.991, allocations: 0.8417 MB / 1.719 GB, free: 123.5 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.07902/6.07, allocations: 23.24 MB / 1.742 GB, free: 122.1 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000707/6.071, allocations: 420.8 kB / 1.742 GB, free: 122 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002498/6.074, allocations: 0.5197 MB / 1.742 GB, free: 122 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03205/6.106, allocations: 7.183 MB / 1.749 GB, free: 120.9 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003061/6.106, allocations: 35.2 kB / 1.749 GB, free: 120.9 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001717/6.108, allocations: 218.6 kB / 1.75 GB, free: 120.9 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002541/6.108, allocations: 178 kB / 1.75 GB, free: 120.9 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01901/6.127, allocations: 5.557 MB / 1.755 GB, free: 120.9 MB / 0.7761 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 0.07718/6.204, allocations: 30.15 MB / 1.785 GB, free: 105.9 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00786/6.212, allocations: 3.196 MB / 1.788 GB, free: 105.8 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004903/6.217, allocations: 2.091 MB / 1.79 GB, free: 105.7 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001266/6.219, allocations: 0.663 MB / 1.791 GB, free: 105.1 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.564e-05/6.219, allocations: 67.52 kB / 1.791 GB, free: 105 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=293): time 6.372e-06/6.219, allocations: 0 / 1.791 GB, free: 105 MB / 0.7761 GB Notification: Performance of matching and sorting (n=333): time 0.04348/6.262, allocations: 13.16 MB / 1.803 GB, free: 101.9 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001181/6.262, allocations: 144.5 kB / 1.804 GB, free: 101.8 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01342/6.276, allocations: 5.53 MB / 1.809 GB, free: 101.4 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 0.0009264/6.277, allocations: 91.42 kB / 1.809 GB, free: 101.4 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.003709/6.28, allocations: 2.902 MB / 1.812 GB, free: 100.5 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 0.002097/6.283, allocations: 1.158 MB / 1.813 GB, free: 99.75 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003886/6.283, allocations: 77.91 kB / 1.813 GB, free: 99.75 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 0.0002717/6.283, allocations: 468.1 kB / 1.814 GB, free: 99.45 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004433/6.288, allocations: 1.837 MB / 1.815 GB, free: 98.83 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005454/6.293, allocations: 2.841 MB / 1.818 GB, free: 97.02 MB / 0.7761 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005986/6.299, allocations: 2.496 MB / 1.821 GB, free: 96.19 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.002e-05/6.299, allocations: 6.656 kB / 1.821 GB, free: 96.19 MB / 0.7761 GB Notification: Performance of matching and sorting (n=487) (initialization): time 0.0148/6.314, allocations: 5.444 MB / 1.826 GB, free: 94.4 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 0.003197/6.318, allocations: 14.1 MB / 1.84 GB, free: 79.52 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000109/6.318, allocations: 28.22 kB / 1.84 GB, free: 79.52 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000118/6.318, allocations: 55.28 kB / 1.84 GB, free: 79.52 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009872/6.328, allocations: 1.045 MB / 1.841 GB, free: 79.49 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001816/6.33, allocations: 1.283 MB / 1.842 GB, free: 78.3 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008481/6.338, allocations: 377.8 kB / 1.842 GB, free: 78.2 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001105/6.339, allocations: 174 kB / 1.843 GB, free: 78.16 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 1.449e-05/6.339, allocations: 3.938 kB / 1.843 GB, free: 78.16 MB / 0.7761 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01276/6.352, allocations: 4.926 MB / 1.847 GB, free: 76.53 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.646e-05/6.352, allocations: 28.22 kB / 1.847 GB, free: 76.53 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.094e-05/6.352, allocations: 55.03 kB / 1.847 GB, free: 76.53 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007437/6.36, allocations: 0.9542 MB / 1.848 GB, free: 76.44 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001114/6.36, allocations: 71.8 kB / 1.848 GB, free: 76.43 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007959/6.368, allocations: 368.1 kB / 1.849 GB, free: 76.32 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001079/6.369, allocations: 171.5 kB / 1.849 GB, free: 76.29 MB / 0.7761 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 133 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (487): * Single equations (assignments): 485 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.00137/6.37, allocations: 337.8 kB / 1.849 GB, free: 76 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00218/6.373, allocations: 0.555 MB / 1.85 GB, free: 75.71 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01485/6.387, allocations: 5.246 MB / 1.855 GB, free: 73.88 MB / 0.7761 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.317e-05/6.388, allocations: 47.67 kB / 1.855 GB, free: 73.87 MB / 0.7761 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.428e-05/6.388, allocations: 0 / 1.855 GB, free: 73.87 MB / 0.7761 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009782/6.397, allocations: 4.085 MB / 1.859 GB, free: 72.49 MB / 0.7761 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0334/6.431, allocations: 11.92 MB / 1.871 GB, free: 66.2 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.896e-05/6.431, allocations: 8 kB / 1.871 GB, free: 66.2 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008794/6.44, allocations: 0.8649 MB / 1.871 GB, free: 65.49 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.942e-05/6.44, allocations: 24 kB / 1.871 GB, free: 65.46 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006524/6.44, allocations: 115.1 kB / 1.872 GB, free: 65.37 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004417/6.445, allocations: 2.718 MB / 1.874 GB, free: 62.49 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.331e-05/6.445, allocations: 23.64 kB / 1.874 GB, free: 62.47 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.016/6.461, allocations: 8.483 MB / 1.883 GB, free: 54.27 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005759/6.467, allocations: 1.357 MB / 1.884 GB, free: 53.09 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002363/6.469, allocations: 91.5 kB / 1.884 GB, free: 53.01 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008158/6.477, allocations: 354.9 kB / 1.884 GB, free: 52.76 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001/6.478, allocations: 257.6 kB / 1.885 GB, free: 52.59 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005454/6.479, allocations: 152.3 kB / 1.885 GB, free: 52.46 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.01101/6.49, allocations: 4.362 MB / 1.889 GB, free: 48.71 MB / 0.7761 GB Notification: Performance of sort global known variables: time 7.61e-07/6.49, allocations: 0 / 1.889 GB, free: 48.71 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.01504/6.505, allocations: 2.753 MB / 1.892 GB, free: 45.97 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 45 * Number of states: 22 (pip.port_a.h_outflow,pip.port_b.h_outflow,pip.vol[2].ports[2].h_outflow,pip.vol[3].ports[2].h_outflow,pip.vol[4].ports[2].h_outflow,pip.vol[5].ports[2].h_outflow,pip.vol[6].ports[2].h_outflow,pip.vol[7].ports[2].h_outflow,pip.vol[8].ports[2].h_outflow,pip.vol[9].ports[2].h_outflow,pip1.port_a.h_outflow,pip1.port_b.h_outflow,pip1.vol[2].ports[2].h_outflow,pip1.vol[3].ports[2].h_outflow,pip1.vol[4].ports[2].h_outflow,pip1.vol[5].ports[2].h_outflow,pip1.vol[6].ports[2].h_outflow,pip1.vol[7].ports[2].h_outflow,pip1.vol[8].ports[2].h_outflow,pip1.vol[9].ports[2].h_outflow,senTem.T,senTem1.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (377): * Single equations (assignments): 351 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 24 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.01951/6.525, allocations: 11.71 MB / 1.903 GB, free: 34.82 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.02625/6.551, allocations: 7.156 MB / 1.91 GB, free: 28.45 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 2.641e-05/6.551, allocations: 5 kB / 1.91 GB, free: 28.45 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.009991/6.561, allocations: 2.177 MB / 1.912 GB, free: 26.52 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05307/6.614, allocations: 3.964 MB / 1.916 GB, free: 23.7 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04802/6.662, allocations: 15.09 MB / 1.931 GB, free: 10.63 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00895/6.671, allocations: 4.805 MB / 1.935 GB, free: 6.992 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.02654/6.698, allocations: 4.989 MB / 1.94 GB, free: 3.883 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007167/6.705, allocations: 2.599 MB / 1.943 GB, free: 1.484 MB / 0.7761 GB Notification: Performance of SimCode: time 1.433e-06/6.705, allocations: 0 / 1.943 GB, free: 1.484 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.064/7.769, allocations: 195.3 MB / 2.134 GB, free: 108.4 MB / 0.8073 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002518/7.77, allocations: 216.2 kB / 2.134 GB, free: 108.2 MB / 0.8073 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.92/18.69, allocations: 3.938 kB / 2.134 GB, free: 108.2 MB / 0.8073 GB