Running command: translateModel(ModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesEquationsFullSteadyStatePressureAndTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTestOverdetermined_ModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesEquationsFullSteadyStatePressureAndTemperature") Notification: Performance of loadModel(ModelicaTestOverdetermined): time 1.872/1.872, allocations: 226.3 MB / 238.5 MB, free: 10.43 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 2.95e-05/2.966e-05, allocations: 1.406 kB / 291.9 MB, free: 7.656 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09144/0.09149, allocations: 50.56 MB / 342.5 MB, free: 5.09 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3631/0.4546, allocations: 75.44 MB / 417.9 MB, free: 2.121 MB / 330.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002022/0.4549, allocations: 62.22 kB / 418 MB, free: 2.09 MB / 330.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.003837/0.4587, allocations: 1 MB / 419 MB, free: 1.199 MB / 330.7 MB Notification: Performance of FrontEnd: time 2.245e-06/0.4588, allocations: 0 / 419 MB, free: 1.199 MB / 330.7 MB Notification: Performance of Transformations before backend: time 7.58e-06/0.4588, allocations: 7.938 kB / 419 MB, free: 1.191 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 0.0004469/0.4592, allocations: 353.7 kB / 419.3 MB, free: 0.8047 MB / 330.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.392e-05/0.4593, allocations: 12.03 kB / 419.4 MB, free: 0.793 MB / 330.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.874e-05/0.4594, allocations: 7.906 kB / 419.4 MB, free: 0.7852 MB / 330.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001713/0.4595, allocations: 167 kB / 419.5 MB, free: 0.582 MB / 330.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.224e-05/0.4596, allocations: 9.625 kB / 419.5 MB, free: 0.5781 MB / 330.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.036e-05/0.4596, allocations: 10.75 kB / 419.6 MB, free: 0.5703 MB / 330.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001448/0.4598, allocations: 71.42 kB / 419.6 MB, free: 0.5078 MB / 330.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.774e-06/0.4598, allocations: 0 / 419.6 MB, free: 0.5078 MB / 330.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.212e-05/0.4598, allocations: 352 / 419.6 MB, free: 0.5078 MB / 330.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.973e-06/0.4598, allocations: 3.953 kB / 419.6 MB, free: 0.5039 MB / 330.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001034/0.46, allocations: 38.19 kB / 419.7 MB, free: 488 kB / 330.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000576/0.4605, allocations: 305.7 kB / 420 MB, free: 152 kB / 330.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003461/0.4609, allocations: 107.8 kB / 420.1 MB, free: 64 kB / 330.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 8.942e-05/0.461, allocations: 43.28 kB / 420.1 MB, free: 28 kB / 330.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.668e-05/0.461, allocations: 3.984 kB / 420.1 MB, free: 24 kB / 330.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.221e-05/0.4611, allocations: 42.5 kB / 420.2 MB, free: 15.98 MB / 346.7 MB Notification: Performance of pre-optimization done (n=12): time 2.562e-06/0.4611, allocations: 0 / 420.2 MB, free: 15.98 MB / 346.7 MB Notification: Performance of matching and sorting (n=17): time 0.003094/0.4642, allocations: 0.755 MB / 420.9 MB, free: 15.25 MB / 346.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.498e-05/0.4643, allocations: 51.41 kB / 421 MB, free: 15.19 MB / 346.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001191/0.4644, allocations: 119.7 kB / 421.1 MB, free: 15.07 MB / 346.7 MB Notification: Performance of collectPreVariables (initialization): time 2.766e-05/0.4645, allocations: 25.7 kB / 421.1 MB, free: 15.04 MB / 346.7 MB Notification: Performance of collectInitialEqns (initialization): time 7.306e-05/0.4646, allocations: 87.59 kB / 421.2 MB, free: 14.95 MB / 346.7 MB Notification: Performance of collectInitialBindings (initialization): time 6.349e-05/0.4646, allocations: 61.22 kB / 421.2 MB, free: 14.9 MB / 346.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.047e-05/0.4647, allocations: 3.375 kB / 421.3 MB, free: 14.9 MB / 346.7 MB Notification: Performance of setup shared object (initialization): time 0.0001798/0.4649, allocations: 322.2 kB / 421.6 MB, free: 14.58 MB / 346.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001045/0.465, allocations: 38.88 kB / 421.6 MB, free: 14.55 MB / 346.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001254/0.4651, allocations: 62.89 kB / 421.7 MB, free: 14.5 MB / 346.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.002903/0.468, allocations: 470.4 kB / 422.1 MB, free: 14.05 MB / 346.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.862e-06/0.4681, allocations: 0 / 422.1 MB, free: 14.05 MB / 346.7 MB Notification: Performance of matching and sorting (n=21) (initialization): time 0.001922/0.47, allocations: 361.9 kB / 422.5 MB, free: 13.74 MB / 346.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.733e-05/0.4701, allocations: 11.97 kB / 422.5 MB, free: 13.73 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.024e-05/0.4701, allocations: 4 kB / 422.5 MB, free: 13.73 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002075/0.4722, allocations: 286.9 kB / 422.8 MB, free: 13.46 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.746e-05/0.4723, allocations: 11.98 kB / 422.8 MB, free: 13.45 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004887/0.4772, allocations: 2.121 MB / 424.9 MB, free: 11.46 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001002/0.4773, allocations: 0 / 424.9 MB, free: 11.46 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.177e-05/0.4773, allocations: 6.938 kB / 424.9 MB, free: 11.46 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.p1 = 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 (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: 0 * Non-linear torn systems: 1 {3 11} Notification: Performance of prepare postOptimizeDAE: time 0.0001475/0.4775, allocations: 112.9 kB / 425 MB, free: 11.34 MB / 346.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.712e-05/0.4776, allocations: 11.86 kB / 425 MB, free: 11.33 MB / 346.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.851e-05/0.4776, allocations: 23.41 kB / 425.1 MB, free: 11.32 MB / 346.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.124e-06/0.4777, allocations: 4 kB / 425.1 MB, free: 11.32 MB / 346.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.716e-06/0.4777, allocations: 0 / 425.1 MB, free: 11.32 MB / 346.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.566e-06/0.4777, allocations: 0 / 425.1 MB, free: 11.32 MB / 346.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001632/0.4793, allocations: 0.5647 MB / 425.6 MB, free: 10.75 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.293e-06/0.4793, allocations: 0 / 425.6 MB, free: 10.75 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.032e-05/0.4794, allocations: 15.98 kB / 425.6 MB, free: 10.73 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.00218/0.4816, allocations: 286.4 kB / 425.9 MB, free: 10.46 MB / 346.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.549e-05/0.4817, allocations: 7.797 kB / 425.9 MB, free: 10.46 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003254/0.485, allocations: 1.79 MB / 427.7 MB, free: 8.695 MB / 346.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.89e-06/0.485, allocations: 3.953 kB / 427.7 MB, free: 8.691 MB / 346.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001307/0.4863, allocations: 430.2 kB / 428.1 MB, free: 8.305 MB / 346.7 MB Notification: Performance of postOpt removeConstants (simulation): time 6.344e-05/0.4864, allocations: 85.02 kB / 428.2 MB, free: 8.203 MB / 346.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.643e-05/0.4864, allocations: 7.188 kB / 428.2 MB, free: 8.199 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001478/0.4866, allocations: 7.516 kB / 428.2 MB, free: 8.195 MB / 346.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.054e-05/0.4867, allocations: 16.02 kB / 428.3 MB, free: 8.18 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.531e-05/0.4867, allocations: 3.938 kB / 428.3 MB, free: 8.18 MB / 346.7 MB Notification: Performance of sorting global known variables: time 7.184e-05/0.4868, allocations: 87.28 kB / 428.3 MB, free: 8.094 MB / 346.7 MB Notification: Performance of sort global known variables: time 8.18e-07/0.4868, allocations: 4.125 kB / 428.3 MB, free: 8.09 MB / 346.7 MB Notification: Performance of remove unused functions: time 0.000521/0.4873, allocations: 42.69 kB / 428.4 MB, free: 8.055 MB / 346.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 3 (p2,T1,T2) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (9): * Single equations (assignments): 8 * 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 {(4,62.5%) 5} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0001606/0.4875, allocations: 110.9 kB / 428.5 MB, free: 7.941 MB / 346.7 MB Notification: Performance of simCode: created initialization part: time 0.0008113/0.4883, allocations: 291.3 kB / 428.8 MB, free: 7.691 MB / 346.7 MB Notification: Performance of simCode: created event and clocks part: time 3.495e-06/0.4884, allocations: 4 kB / 428.8 MB, free: 7.688 MB / 346.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0006689/0.489, allocations: 237.7 kB / 429 MB, free: 7.473 MB / 346.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001938/0.4893, allocations: 7.688 kB / 429 MB, free: 7.469 MB / 346.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000422/0.4897, allocations: 194.7 kB / 429.2 MB, free: 7.273 MB / 346.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004015/0.4901, allocations: 0.7088 MB / 429.9 MB, free: 6.539 MB / 346.7 MB Notification: Performance of simCode: alias equations: time 3.085e-05/0.4902, allocations: 4.891 kB / 429.9 MB, free: 6.535 MB / 346.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.587e-05/0.4902, allocations: 11.44 kB / 429.9 MB, free: 6.523 MB / 346.7 MB Notification: Performance of SimCode: time 2.074e-06/0.4902, allocations: 0 / 429.9 MB, free: 6.523 MB / 346.7 MB Notification: Performance of Templates: time 0.007121/0.4973, allocations: 2.258 MB / 432.2 MB, free: 4.316 MB / 346.7 MB