Running command: "" <> buildModelFMU(Buildings.Fluid.FixedResistances.Examples.Pipe,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_FixedResistances_Examples_Pipe",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.782/4.782, allocations: 404.1 MB / 411.3 MB, free: 400 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 3.115e-05/3.123e-05, allocations: 4 kB / 0.4945 GB, free: 1.293 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6901/0.6902, allocations: 92.69 MB / 0.585 GB, free: 2.27 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.281/1.971, allocations: 405.5 MB / 0.981 GB, free: 7.711 MB / 0.698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003475/1.971, allocations: 92.25 kB / 0.9811 GB, free: 7.664 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 4.934/6.905, allocations: 0.7207 GB / 1.702 GB, free: 126.6 MB / 0.7761 GB Notification: Performance of FrontEnd: time 2.434e-06/6.905, allocations: 7.406 kB / 1.702 GB, free: 126.6 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 0.001516/6.907, allocations: 189.1 kB / 1.702 GB, free: 126.6 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 0.02507/6.932, allocations: 5.573 MB / 1.707 GB, free: 124.7 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 5.91e-05/6.932, allocations: 11.62 kB / 1.707 GB, free: 124.7 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007034/6.939, allocations: 0.8376 MB / 1.708 GB, free: 124.4 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.09168/7.031, allocations: 23.19 MB / 1.731 GB, free: 122.9 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000525/7.031, allocations: 247.2 kB / 1.731 GB, free: 122.8 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002382/7.034, allocations: 317.4 kB / 1.731 GB, free: 122.8 MB / 0.7761 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01879/7.053, allocations: 5.141 MB / 1.736 GB, free: 122.8 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02312/7.076, allocations: 6.414 MB / 1.743 GB, free: 121.7 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002743/7.076, allocations: 29.97 kB / 1.743 GB, free: 121.7 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001057/7.077, allocations: 13.94 kB / 1.743 GB, free: 121.7 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002933/7.077, allocations: 176.8 kB / 1.743 GB, free: 121.7 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 0.06008/7.138, allocations: 29.07 MB / 1.771 GB, free: 107 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007235/7.145, allocations: 3.023 MB / 1.774 GB, free: 106.9 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004818/7.15, allocations: 1.998 MB / 1.776 GB, free: 106.8 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001334/7.151, allocations: 0.6615 MB / 1.777 GB, free: 106.2 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001009/7.151, allocations: 68.11 kB / 1.777 GB, free: 106.1 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=293): time 7.825e-06/7.151, allocations: 0 / 1.777 GB, free: 106.1 MB / 0.7761 GB Notification: Performance of matching and sorting (n=313): time 0.04317/7.194, allocations: 10.82 MB / 1.788 GB, free: 102.9 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.963e-05/7.195, allocations: 135.4 kB / 1.788 GB, free: 102.8 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01219/7.207, allocations: 4.49 MB / 1.792 GB, free: 102.5 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 0.001031/7.208, allocations: 25.7 kB / 1.792 GB, free: 102.5 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.004185/7.212, allocations: 2.848 MB / 1.795 GB, free: 101.4 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 0.002308/7.214, allocations: 1.056 MB / 1.796 GB, free: 100.7 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000428/7.215, allocations: 3.781 kB / 1.796 GB, free: 100.7 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 0.0003722/7.215, allocations: 459.8 kB / 1.796 GB, free: 100.4 MB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004492/7.22, allocations: 1.592 MB / 1.798 GB, free: 100.4 MB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005679/7.226, allocations: 2.564 MB / 1.8 GB, free: 99.28 MB / 0.7761 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007624/7.233, allocations: 2.289 MB / 1.803 GB, free: 99.23 MB / 0.7761 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.873e-05/7.233, allocations: 11.83 kB / 1.803 GB, free: 99.23 MB / 0.7761 GB Notification: Performance of matching and sorting (n=467) (initialization): time 0.01655/7.25, allocations: 4.721 MB / 1.807 GB, free: 98.87 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 0.00317/7.253, allocations: 13.57 MB / 1.82 GB, free: 84.73 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001402/7.253, allocations: 29.06 kB / 1.82 GB, free: 84.73 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001265/7.253, allocations: 51.81 kB / 1.821 GB, free: 84.73 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01093/7.264, allocations: 0.9267 MB / 1.821 GB, free: 84.73 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002134/7.267, allocations: 1.284 MB / 1.823 GB, free: 83.55 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009363/7.276, allocations: 249.4 kB / 1.823 GB, free: 83.51 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00116/7.277, allocations: 175.5 kB / 1.823 GB, free: 83.51 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 1.783e-05/7.277, allocations: 3.938 kB / 1.823 GB, free: 83.51 MB / 0.7761 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01463/7.292, allocations: 4.194 MB / 1.827 GB, free: 83.42 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.081e-05/7.292, allocations: 31.75 kB / 1.827 GB, free: 83.42 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.26e-05/7.292, allocations: 53.53 kB / 1.827 GB, free: 83.42 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007928/7.3, allocations: 0.8436 MB / 1.828 GB, free: 83.42 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.624e-05/7.3, allocations: 65.72 kB / 1.828 GB, free: 83.42 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008991/7.309, allocations: 245.6 kB / 1.828 GB, free: 83.38 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001259/7.311, allocations: 172.7 kB / 1.829 GB, free: 83.38 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 (467): * Single equations (assignments): 465 * 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 0.001414/7.312, allocations: 208.2 kB / 1.829 GB, free: 83.25 MB / 0.7761 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01498/7.327, allocations: 4.021 MB / 1.833 GB, free: 82.71 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002667/7.33, allocations: 484.3 kB / 1.833 GB, free: 82.46 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01893/7.349, allocations: 5.205 MB / 1.838 GB, free: 82.06 MB / 0.7761 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.497e-05/7.349, allocations: 41.64 kB / 1.838 GB, free: 82.06 MB / 0.7761 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.783e-05/7.349, allocations: 0 / 1.838 GB, free: 82.06 MB / 0.7761 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01455/7.363, allocations: 4.234 MB / 1.842 GB, free: 81.72 MB / 0.7761 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03886/7.402, allocations: 11.1 MB / 1.853 GB, free: 78.38 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.452e-05/7.402, allocations: 12.44 kB / 1.853 GB, free: 78.38 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009066/7.411, allocations: 0.6589 MB / 1.854 GB, free: 78.36 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003689/7.415, allocations: 0.8684 MB / 1.855 GB, free: 78 MB / 0.7761 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008114/7.416, allocations: 67.05 kB / 1.855 GB, free: 77.98 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01562/7.432, allocations: 14.5 MB / 1.869 GB, free: 64.46 MB / 0.7761 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.666e-05/7.432, allocations: 15.5 kB / 1.869 GB, free: 64.46 MB / 0.7761 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02189/7.454, allocations: 8.589 MB / 1.877 GB, free: 59.59 MB / 0.7761 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005928/7.46, allocations: 1.239 MB / 1.879 GB, free: 58.92 MB / 0.7761 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00251/7.462, allocations: 42.98 kB / 1.879 GB, free: 58.91 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009061/7.471, allocations: 283.9 kB / 1.879 GB, free: 58.88 MB / 0.7761 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001201/7.473, allocations: 243.2 kB / 1.879 GB, free: 58.84 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0008342/7.473, allocations: 146.3 kB / 1.879 GB, free: 58.81 MB / 0.7761 GB Notification: Performance of sorting global known variables: time 0.01041/7.484, allocations: 3.474 MB / 1.883 GB, free: 57.52 MB / 0.7761 GB Notification: Performance of sort global known variables: time 9.82e-07/7.484, allocations: 0 / 1.883 GB, free: 57.52 MB / 0.7761 GB Notification: Performance of remove unused functions: time 0.0182/7.502, allocations: 2.55 MB / 1.885 GB, free: 57.29 MB / 0.7761 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 45 * Number of states: 22 (pip.vol[1].dynBal.U,pip.vol[2].dynBal.U,pip.vol[3].dynBal.U,pip.vol[4].dynBal.U,pip.vol[5].dynBal.U,pip.vol[6].dynBal.U,pip.vol[7].dynBal.U,pip.vol[8].dynBal.U,pip.vol[9].dynBal.U,pip.vol[10].dynBal.U,pip1.vol[1].dynBal.U,pip1.vol[2].dynBal.U,pip1.vol[3].dynBal.U,pip1.vol[4].dynBal.U,pip1.vol[5].dynBal.U,pip1.vol[6].dynBal.U,pip1.vol[7].dynBal.U,pip1.vol[8].dynBal.U,pip1.vol[9].dynBal.U,pip1.vol[10].dynBal.U,senTem.T,senTem1.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (297): * Single equations (assignments): 271 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 20 * 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: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 20 {1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.02537/7.528, allocations: 11.91 MB / 1.897 GB, free: 46.07 MB / 0.7761 GB Notification: Performance of simCode: created initialization part: time 0.0198/7.547, allocations: 6.297 MB / 1.903 GB, free: 40.52 MB / 0.7761 GB Notification: Performance of simCode: created event and clocks part: time 2.006e-05/7.547, allocations: 4 kB / 1.903 GB, free: 40.52 MB / 0.7761 GB Notification: Performance of simCode: created simulation system equations: time 0.009896/7.557, allocations: 2.182 MB / 1.905 GB, free: 38.67 MB / 0.7761 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03216/7.59, allocations: 3.25 MB / 1.908 GB, free: 36.51 MB / 0.7761 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04847/7.638, allocations: 14.1 MB / 1.922 GB, free: 24.31 MB / 0.7761 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009385/7.648, allocations: 4.754 MB / 1.927 GB, free: 20.73 MB / 0.7761 GB Notification: Performance of simCode: alias equations: time 0.02718/7.675, allocations: 4.28 MB / 1.931 GB, free: 18.07 MB / 0.7761 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007523/7.682, allocations: 2.552 MB / 1.933 GB, free: 15.72 MB / 0.7761 GB Notification: Performance of SimCode: time 1.402e-06/7.682, allocations: 4 kB / 1.933 GB, free: 15.72 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.162/8.844, allocations: 167.2 MB / 2.097 GB, free: 111.4 MB / 0.7917 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.0002533/8.845, allocations: 173.2 kB / 2.097 GB, free: 111.2 MB / 0.7917 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 11.1/19.94, allocations: 0 / 2.097 GB, free: 111.2 MB / 0.7917 GB