Notification: Performance of loadModel(Modelica): time 1.115/1.115, allocations: 111.2 MB / 118.4 MB, free: 15.58 MB / 106.7 MB Notification: Performance of FrontEnd - loaded program: time 2.309e-05/2.319e-05, allocations: 6.656 kB / 145.9 MB, free: 4.035 MB / 122.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1352/0.1353, allocations: 25.16 MB / 171.1 MB, free: 1.734 MB / 138.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 3.379/3.514, allocations: 1.564 GB / 1.731 GB, free: 41.84 MB / 234.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0371/3.552, allocations: 12.33 MB / 1.743 GB, free: 40.98 MB / 234.7 MB Notification: Performance of FrontEnd: time 0.674/4.226, allocations: 110.5 MB / 1.851 GB, free: 28.5 MB / 234.7 MB Notification: Performance of Transformations before backend: time 1.7e-05/4.226, allocations: 7.375 kB / 1.851 GB, free: 28.5 MB / 234.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 53 * Number of variables: 53 Notification: Performance of Generate backend data structure: time 0.005428/4.231, allocations: 1.14 MB / 1.852 GB, free: 27.77 MB / 234.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.891e-05/4.231, allocations: 11.66 kB / 1.852 GB, free: 27.77 MB / 234.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 9.871e-05/4.231, allocations: 26.97 kB / 1.852 GB, free: 27.76 MB / 234.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002767/4.232, allocations: 231.4 kB / 1.852 GB, free: 27.56 MB / 234.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.753e-05/4.232, allocations: 7.875 kB / 1.852 GB, free: 27.56 MB / 234.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.547e-05/4.232, allocations: 15.52 kB / 1.852 GB, free: 27.55 MB / 234.7 MB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0008187/4.232, allocations: 0.5625 MB / 1.853 GB, free: 27.55 MB / 234.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000556/4.233, allocations: 360.6 kB / 1.853 GB, free: 27.48 MB / 234.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.609e-05/4.233, allocations: 0 / 1.853 GB, free: 27.48 MB / 234.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.383e-05/4.233, allocations: 1.594 kB / 1.853 GB, free: 27.48 MB / 234.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.267e-06/4.233, allocations: 7.5 kB / 1.853 GB, free: 27.48 MB / 234.7 MB 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 0.002122/4.235, allocations: 1.509 MB / 1.855 GB, free: 26.43 MB / 234.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003034/4.236, allocations: 180 kB / 1.855 GB, free: 26.4 MB / 234.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002417/4.236, allocations: 147.8 kB / 1.855 GB, free: 26.39 MB / 234.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.3411/4.577, allocations: 69.69 MB / 1.923 GB, free: 31.09 MB / 250.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.63e-05/4.577, allocations: 38.44 kB / 1.923 GB, free: 31.05 MB / 250.7 MB Notification: Performance of pre-optimization done (n=33): time 2.414e-06/4.577, allocations: 0 / 1.923 GB, free: 31.05 MB / 250.7 MB Notification: Performance of matching and sorting (n=33): time 0.002982/4.58, allocations: 0.496 MB / 1.924 GB, free: 31.02 MB / 250.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.732e-05/4.58, allocations: 54.91 kB / 1.924 GB, free: 30.95 MB / 250.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001096/4.58, allocations: 110.4 kB / 1.924 GB, free: 30.86 MB / 250.7 MB Notification: Performance of collectPreVariables (initialization): time 3.635e-05/4.58, allocations: 25.7 kB / 1.924 GB, free: 30.83 MB / 250.7 MB Notification: Performance of collectInitialEqns (initialization): time 5.322e-05/4.58, allocations: 119.2 kB / 1.924 GB, free: 30.74 MB / 250.7 MB Notification: Performance of collectInitialBindings (initialization): time 9.204e-05/4.58, allocations: 108.5 kB / 1.924 GB, free: 30.68 MB / 250.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 2.515e-05/4.58, allocations: 0 / 1.924 GB, free: 30.68 MB / 250.7 MB Notification: Performance of setup shared object (initialization): time 7.062e-05/4.581, allocations: 328.5 kB / 1.924 GB, free: 30.37 MB / 250.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000239/4.581, allocations: 113.7 kB / 1.924 GB, free: 30.36 MB / 250.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000277/4.581, allocations: 182.9 kB / 1.925 GB, free: 30.29 MB / 250.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002081/4.583, allocations: 280.8 kB / 1.925 GB, free: 30.29 MB / 250.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.909e-06/4.583, allocations: 3.906 kB / 1.925 GB, free: 30.29 MB / 250.7 MB Notification: Performance of matching and sorting (n=41) (initialization): time 0.002648/4.586, allocations: 0.5046 MB / 1.925 GB, free: 30.24 MB / 250.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.715e-05/4.586, allocations: 13.67 kB / 1.925 GB, free: 30.24 MB / 250.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.064e-05/4.586, allocations: 3.656 kB / 1.925 GB, free: 30.24 MB / 250.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 2.444e-05/4.586, allocations: 3.688 kB / 1.925 GB, free: 30.24 MB / 250.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006117/4.587, allocations: 91.03 kB / 1.925 GB, free: 30.24 MB / 250.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.748e-06/4.587, allocations: 1.219 kB / 1.925 GB, free: 30.24 MB / 250.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003266/4.587, allocations: 39.83 kB / 1.925 GB, free: 30.23 MB / 250.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.036e-05/4.587, allocations: 17.09 kB / 1.925 GB, free: 30.23 MB / 250.7 MB Warning: Assuming fixed start value for the following 2 variables: medium.h:VARIABLE(min = -100000000.0 max = 100000000.0 start = 800000.0 unit = "J/kg" nominal = 1000000.0 ) "Specific enthalpy of medium" type: Real medium.p:VARIABLE(min = max(0.0, max(0.0, max(0.0, max(0.0, max(0.0, 2000.0))))) max = min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, min(100000000.0, 1000000000.0))))) start = 700.0 unit = "Pa" nominal = 100000.0 ) "Absolute pressure of medium" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 4 (medium.phase,medium.bubble2.phase,medium.bubble.phase,medium.dew.phase) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (41): * Single equations (assignments): 41 * 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 0.0002448/4.587, allocations: 147.5 kB / 1.926 GB, free: 30.12 MB / 250.7 MB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.002567/4.59, allocations: 468.5 kB / 1.926 GB, free: 30.08 MB / 250.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.923e-05/4.59, allocations: 19.09 kB / 1.926 GB, free: 30.07 MB / 250.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003499/4.594, allocations: 0.9213 MB / 1.927 GB, free: 30 MB / 250.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.899e-05/4.594, allocations: 5.844 kB / 1.927 GB, free: 30 MB / 250.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.127e-06/4.594, allocations: 0 / 1.927 GB, free: 30 MB / 250.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.598e-06/4.594, allocations: 3.047 kB / 1.927 GB, free: 30 MB / 250.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008217/4.594, allocations: 454.2 kB / 1.927 GB, free: 29.83 MB / 250.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.621e-06/4.594, allocations: 0 / 1.927 GB, free: 29.83 MB / 250.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005459/4.595, allocations: 87.94 kB / 1.927 GB, free: 29.83 MB / 250.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 8.235e-06/4.595, allocations: 0 / 1.927 GB, free: 29.83 MB / 250.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.595e-05/4.595, allocations: 9.969 kB / 1.927 GB, free: 29.83 MB / 250.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.927e-06/4.595, allocations: 0 / 1.927 GB, free: 29.83 MB / 250.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.966e-06/4.595, allocations: 0 / 1.927 GB, free: 29.83 MB / 250.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003282/4.598, allocations: 0.9504 MB / 1.928 GB, free: 29.66 MB / 250.7 MB Notification: Performance of postOpt removeConstants (simulation): time 8.357e-05/4.599, allocations: 104.3 kB / 1.929 GB, free: 29.56 MB / 250.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.622e-05/4.599, allocations: 7.719 kB / 1.929 GB, free: 29.56 MB / 250.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003089/4.599, allocations: 9.078 kB / 1.929 GB, free: 29.56 MB / 250.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.562e-05/4.599, allocations: 31.27 kB / 1.929 GB, free: 29.56 MB / 250.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.109e-05/4.599, allocations: 18.91 kB / 1.929 GB, free: 29.56 MB / 250.7 MB Notification: Performance of sorting global known variables: time 5.8e-05/4.599, allocations: 90.61 kB / 1.929 GB, free: 29.48 MB / 250.7 MB Notification: Performance of sort global known variables: time 4.21e-07/4.599, allocations: 3.656 kB / 1.929 GB, free: 29.48 MB / 250.7 MB Notification: Performance of remove unused functions: time 0.005068/4.604, allocations: 1.104 MB / 1.93 GB, free: 29.48 MB / 250.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 2 (medium.p,medium.h) * Number of discrete variables: 3 ($cse5.region3boundary,$cse6.region3boundary,medium.phase) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (39): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 0.0131/4.617, allocations: 2.863 MB / 1.933 GB, free: 28.64 MB / 250.7 MB Notification: Performance of simCode: created initialization part: time 0.0008697/4.618, allocations: 385.4 kB / 1.933 GB, free: 28.63 MB / 250.7 MB Notification: Performance of simCode: created event and clocks part: time 4.939e-06/4.618, allocations: 0 / 1.933 GB, free: 28.63 MB / 250.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0003885/4.619, allocations: 250 kB / 1.933 GB, free: 28.63 MB / 250.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008692/4.62, allocations: 68.78 kB / 1.933 GB, free: 28.63 MB / 250.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004717/4.624, allocations: 0.986 MB / 1.934 GB, free: 28.28 MB / 250.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002399/4.625, allocations: 0.7642 MB / 1.935 GB, free: 27.58 MB / 250.7 MB Notification: Performance of simCode: alias equations: time 0.0004814/4.625, allocations: 110.1 kB / 1.935 GB, free: 27.55 MB / 250.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002401/4.625, allocations: 104.4 kB / 1.935 GB, free: 27.55 MB / 250.7 MB Notification: Performance of SimCode: time 1.002e-06/4.625, allocations: 0 / 1.935 GB, free: 27.55 MB / 250.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1098/4.735, allocations: 29.38 MB / 1.964 GB, free: 26.14 MB / 250.7 MB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.004623/4.74, allocations: 143.4 kB / 1.964 GB, free: 25.95 MB / 250.7 MB Notification: Performance of buildModelFMU: Generate platform dynamic: time 4.199/8.939, allocations: 0 / 1.964 GB, free: 25.95 MB / 250.7 MB