Running command: "" <> buildModelFMU(ModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesEquationsFullSteadyStateMassAndEnergy,fileNamePrefix="ModelicaTestOverdetermined_ModelicaTestOverdetermined_ConsistentInitialization_Fluid_TwoVolumesEquationsFullSteadyStateMassAndEnergy",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(ModelicaTestOverdetermined): time 2.199/2.199, allocations: 226.3 MB / 238.5 MB, free: 10.59 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 4.745e-05/4.753e-05, allocations: 4 kB / 292 MB, free: 7.602 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1172/0.1173, allocations: 50.56 MB / 342.6 MB, free: 5.023 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4518/0.5691, allocations: 75.44 MB / 418 MB, free: 2.152 MB / 330.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002446/0.5694, allocations: 63.78 kB / 418.1 MB, free: 2.117 MB / 330.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.004351/0.5738, allocations: 0.9991 MB / 419.1 MB, free: 1.234 MB / 330.7 MB Notification: Performance of FrontEnd: time 1.973e-06/0.5738, allocations: 0 / 419.1 MB, free: 1.234 MB / 330.7 MB Notification: Performance of Transformations before backend: time 8.957e-06/0.5739, allocations: 0 / 419.1 MB, free: 1.234 MB / 330.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 13 * Number of variables: 13 Notification: Performance of Generate backend data structure: time 0.0005504/0.5744, allocations: 369.5 kB / 419.4 MB, free: 0.832 MB / 330.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.76e-05/0.5745, allocations: 8.031 kB / 419.4 MB, free: 0.8242 MB / 330.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.457e-05/0.5746, allocations: 41.92 kB / 419.5 MB, free: 0.7773 MB / 330.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.38e-05/0.5746, allocations: 4 kB / 419.5 MB, free: 0.7734 MB / 330.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001717/0.5748, allocations: 167.8 kB / 419.7 MB, free: 0.5703 MB / 330.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.81e-05/0.5748, allocations: 7.5 kB / 419.7 MB, free: 0.5664 MB / 330.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.194e-05/0.5749, allocations: 10.34 kB / 419.7 MB, free: 0.5625 MB / 330.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001624/0.575, allocations: 59.81 kB / 419.7 MB, free: 0.5078 MB / 330.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.099e-05/0.5751, allocations: 4 kB / 419.7 MB, free: 0.5039 MB / 330.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.698e-05/0.5751, allocations: 11.7 kB / 419.7 MB, free: 0.4961 MB / 330.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.754e-06/0.5751, allocations: 3.953 kB / 419.7 MB, free: 0.4922 MB / 330.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001273/0.5752, allocations: 34.69 kB / 419.8 MB, free: 476 kB / 330.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006776/0.5759, allocations: 300.9 kB / 420.1 MB, free: 148 kB / 330.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003941/0.5763, allocations: 108 kB / 420.2 MB, free: 56 kB / 330.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 8.721e-05/0.5765, allocations: 33.05 kB / 420.2 MB, free: 32 kB / 330.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.745e-05/0.5765, allocations: 4 kB / 420.2 MB, free: 28 kB / 330.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.421e-05/0.5765, allocations: 42.45 kB / 420.3 MB, free: 15.98 MB / 346.7 MB Notification: Performance of pre-optimization done (n=11): time 2.094e-06/0.5766, allocations: 0 / 420.3 MB, free: 15.98 MB / 346.7 MB Notification: Performance of matching and sorting (n=15): time 0.00554/0.5821, allocations: 0.8324 MB / 421.1 MB, free: 15.17 MB / 346.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.528e-05/0.5822, allocations: 55.39 kB / 421.1 MB, free: 15.1 MB / 346.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001313/0.5824, allocations: 103.4 kB / 421.2 MB, free: 15 MB / 346.7 MB Notification: Performance of collectPreVariables (initialization): time 2.93e-05/0.5824, allocations: 29.7 kB / 421.3 MB, free: 14.96 MB / 346.7 MB Notification: Performance of collectInitialEqns (initialization): time 7.042e-05/0.5825, allocations: 87.56 kB / 421.4 MB, free: 14.88 MB / 346.7 MB Notification: Performance of collectInitialBindings (initialization): time 7.66e-05/0.5826, allocations: 62.66 kB / 421.4 MB, free: 14.82 MB / 346.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.35e-05/0.5826, allocations: 2.688 kB / 421.4 MB, free: 14.82 MB / 346.7 MB Notification: Performance of setup shared object (initialization): time 0.0001847/0.5828, allocations: 318.2 kB / 421.7 MB, free: 14.51 MB / 346.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001202/0.5829, allocations: 46.38 kB / 421.8 MB, free: 14.48 MB / 346.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001454/0.5831, allocations: 61.09 kB / 421.8 MB, free: 14.43 MB / 346.7 MB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.00449/0.5876, allocations: 372 kB / 422.2 MB, free: 14.09 MB / 346.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.161e-06/0.5876, allocations: 8 kB / 422.2 MB, free: 14.08 MB / 346.7 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.002603/0.5902, allocations: 322.8 kB / 422.5 MB, free: 13.8 MB / 346.7 MB Notification: Performance of prepare postOptimizeDAE: time 3.114e-05/0.5903, allocations: 8 kB / 422.5 MB, free: 13.79 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.567e-06/0.5903, allocations: 3.938 kB / 422.5 MB, free: 13.79 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.003218/0.5936, allocations: 273.3 kB / 422.8 MB, free: 13.53 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001812/0.5938, allocations: 19.98 kB / 422.8 MB, free: 13.51 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005596/0.5994, allocations: 1.894 MB / 424.7 MB, free: 11.66 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001447/0.5996, allocations: 0.6875 kB / 424.7 MB, free: 11.66 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.039e-05/0.5996, allocations: 6.25 kB / 424.7 MB, free: 11.66 MB / 346.7 MB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: $DER.M2 = 0.0. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * 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): 9 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {5 5} Notification: Performance of prepare postOptimizeDAE: time 0.0001916/0.5998, allocations: 111.6 kB / 424.8 MB, free: 11.55 MB / 346.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.81e-05/0.5999, allocations: 12.14 kB / 424.8 MB, free: 11.54 MB / 346.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.981e-05/0.6, allocations: 18.55 kB / 424.9 MB, free: 11.52 MB / 346.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.122e-06/0.6, allocations: 8 kB / 424.9 MB, free: 11.52 MB / 346.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.235e-06/0.6, allocations: 4.688 kB / 424.9 MB, free: 11.51 MB / 346.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.138e-06/0.6, allocations: 0 / 424.9 MB, free: 11.51 MB / 346.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003146/0.6003, allocations: 195.6 kB / 425.1 MB, free: 11.29 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.946e-06/0.6004, allocations: 4 kB / 425.1 MB, free: 11.29 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001093/0.6005, allocations: 11.98 kB / 425.1 MB, free: 11.27 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.003466/0.604, allocations: 277.4 kB / 425.4 MB, free: 11.01 MB / 346.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.452e-05/0.604, allocations: 8.078 kB / 425.4 MB, free: 11 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004432/0.6085, allocations: 1.742 MB / 427.1 MB, free: 9.289 MB / 346.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.078e-06/0.6085, allocations: 0 / 427.1 MB, free: 9.289 MB / 346.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003022/0.6116, allocations: 408.4 kB / 427.5 MB, free: 8.93 MB / 346.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0001523/0.6118, allocations: 81.06 kB / 427.6 MB, free: 8.832 MB / 346.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.443e-05/0.6119, allocations: 4 kB / 427.6 MB, free: 8.828 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000326/0.6122, allocations: 7.844 kB / 427.6 MB, free: 8.824 MB / 346.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.598e-05/0.6123, allocations: 11.98 kB / 427.6 MB, free: 8.812 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.769e-05/0.6124, allocations: 7 kB / 427.6 MB, free: 8.809 MB / 346.7 MB Notification: Performance of sorting global known variables: time 0.0001104/0.6125, allocations: 90.95 kB / 427.7 MB, free: 8.723 MB / 346.7 MB Notification: Performance of sort global known variables: time 8.12e-07/0.6125, allocations: 4 kB / 427.7 MB, free: 8.719 MB / 346.7 MB Notification: Performance of remove unused functions: time 0.001058/0.6136, allocations: 31.88 kB / 427.7 MB, free: 8.691 MB / 346.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (p1,T1,T2) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (8): * Single equations (assignments): 7 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(3,88.9%) 5} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003533/0.6172, allocations: 0.9393 MB / 428.7 MB, free: 7.785 MB / 346.7 MB Notification: Performance of simCode: created initialization part: time 0.001998/0.6192, allocations: 296.7 kB / 429 MB, free: 7.527 MB / 346.7 MB Notification: Performance of simCode: created event and clocks part: time 6.523e-06/0.6193, allocations: 0 / 429 MB, free: 7.527 MB / 346.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0007677/0.6201, allocations: 209.3 kB / 429.2 MB, free: 7.336 MB / 346.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002845/0.6204, allocations: 11.64 kB / 429.2 MB, free: 7.328 MB / 346.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007295/0.6212, allocations: 219.4 kB / 429.4 MB, free: 7.102 MB / 346.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003695/0.6215, allocations: 0.709 MB / 430.1 MB, free: 6.363 MB / 346.7 MB Notification: Performance of simCode: alias equations: time 6.572e-05/0.6216, allocations: 0.5625 kB / 430.1 MB, free: 6.363 MB / 346.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.847e-05/0.6218, allocations: 29.8 kB / 430.1 MB, free: 6.344 MB / 346.7 MB Notification: Performance of SimCode: time 1.643e-06/0.6218, allocations: 0 / 430.1 MB, free: 6.344 MB / 346.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03261/0.6544, allocations: 3.168 MB / 433.3 MB, free: 3.43 MB / 346.7 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004625/0.6549, allocations: 259 kB / 433.6 MB, free: 3.094 MB / 346.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 2.579/3.234, allocations: 4 kB / 433.6 MB, free: 3.09 MB / 346.7 MB