Running command: translateModel(ModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesEquationsReducedInitial,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTestOverdetermined_ModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesEquationsReducedInitial") Notification: Performance of loadModel(ModelicaTestOverdetermined): time 1.876/1.876, allocations: 226.3 MB / 238.5 MB, free: 10.51 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 3.43e-05/3.442e-05, allocations: 5.562 kB / 291.9 MB, free: 7.668 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1354/0.1355, allocations: 50.57 MB / 342.5 MB, free: 5.086 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3712/0.5067, allocations: 75.32 MB / 417.8 MB, free: 2.273 MB / 330.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002198/0.5069, allocations: 65.78 kB / 417.9 MB, free: 2.238 MB / 330.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.00315/0.5101, allocations: 0.9036 MB / 418.8 MB, free: 1.43 MB / 330.7 MB Notification: Performance of FrontEnd: time 2.8e-06/0.5102, allocations: 0 / 418.8 MB, free: 1.43 MB / 330.7 MB Notification: Performance of Transformations before backend: time 9.652e-06/0.5102, allocations: 0 / 418.8 MB, free: 1.43 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 0.0005534/0.5108, allocations: 357.8 kB / 419.1 MB, free: 1.039 MB / 330.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.328e-05/0.5108, allocations: 8.031 kB / 419.1 MB, free: 1.031 MB / 330.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.93e-05/0.5109, allocations: 11.91 kB / 419.2 MB, free: 1.02 MB / 330.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000163/0.511, allocations: 171 kB / 419.3 MB, free: 0.8125 MB / 330.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.693e-05/0.5111, allocations: 7.25 kB / 419.3 MB, free: 0.8086 MB / 330.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.127e-05/0.5111, allocations: 7.906 kB / 419.3 MB, free: 0.8008 MB / 330.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001492/0.5113, allocations: 70.27 kB / 419.4 MB, free: 0.7422 MB / 330.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.061e-06/0.5113, allocations: 0 / 419.4 MB, free: 0.7422 MB / 330.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.287e-05/0.5113, allocations: 352 / 419.4 MB, free: 0.7422 MB / 330.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.314e-06/0.5113, allocations: 3.953 kB / 419.4 MB, free: 0.7383 MB / 330.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 9.84e-05/0.5114, allocations: 32.94 kB / 419.4 MB, free: 0.7148 MB / 330.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005795/0.512, allocations: 318 kB / 419.8 MB, free: 388 kB / 330.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003236/0.5124, allocations: 101.2 kB / 419.8 MB, free: 304 kB / 330.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001091/0.5125, allocations: 35.98 kB / 419.9 MB, free: 276 kB / 330.7 MB Notification: Performance of preOpt evalFunc (simulation): time 2.196e-05/0.5126, allocations: 3.984 kB / 419.9 MB, free: 272 kB / 330.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.874e-05/0.5126, allocations: 34.52 kB / 419.9 MB, free: 228 kB / 330.7 MB Notification: Performance of pre-optimization done (n=11): time 2.344e-06/0.5126, allocations: 4 kB / 419.9 MB, free: 224 kB / 330.7 MB Notification: Performance of matching and sorting (n=15): time 0.004812/0.5174, allocations: 0.8289 MB / 420.8 MB, free: 15.41 MB / 346.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.875e-05/0.5175, allocations: 59.41 kB / 420.8 MB, free: 15.34 MB / 346.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001082/0.5176, allocations: 100.8 kB / 420.9 MB, free: 15.24 MB / 346.7 MB Notification: Performance of collectPreVariables (initialization): time 2.854e-05/0.5177, allocations: 29.45 kB / 420.9 MB, free: 15.21 MB / 346.7 MB Notification: Performance of collectInitialEqns (initialization): time 6.975e-05/0.5178, allocations: 96 kB / 421 MB, free: 15.11 MB / 346.7 MB Notification: Performance of collectInitialBindings (initialization): time 4.842e-05/0.5178, allocations: 48.64 kB / 421.1 MB, free: 15.07 MB / 346.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.492e-05/0.5179, allocations: 4 kB / 421.1 MB, free: 15.07 MB / 346.7 MB Notification: Performance of setup shared object (initialization): time 0.0001552/0.518, allocations: 318.3 kB / 421.4 MB, free: 14.75 MB / 346.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 9.761e-05/0.5181, allocations: 37.81 kB / 421.4 MB, free: 14.73 MB / 346.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001207/0.5183, allocations: 66.05 kB / 421.5 MB, free: 14.68 MB / 346.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001171/0.5184, allocations: 46.12 kB / 421.5 MB, free: 14.65 MB / 346.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.189e-06/0.5184, allocations: 0 / 421.5 MB, free: 14.65 MB / 346.7 MB Notification: Performance of matching and sorting (n=19) (initialization): time 0.001087/0.5195, allocations: 251.4 kB / 421.8 MB, free: 14.43 MB / 346.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.324e-05/0.5195, allocations: 11.95 kB / 421.8 MB, free: 14.42 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.525e-06/0.5196, allocations: 0 / 421.8 MB, free: 14.42 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001221/0.5208, allocations: 152.3 kB / 421.9 MB, free: 14.28 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001111/0.5209, allocations: 19.3 kB / 422 MB, free: 14.26 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002971/0.5239, allocations: 1.735 MB / 423.7 MB, free: 12.55 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.377e-05/0.524, allocations: 2.5 kB / 423.7 MB, free: 12.55 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.793e-05/0.5241, allocations: 4 kB / 423.7 MB, free: 12.55 MB / 346.7 MB 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 (12): * Single equations (assignments): 11 * 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 prepare postOptimizeDAE: time 0.000115/0.5242, allocations: 119.2 kB / 423.8 MB, free: 12.43 MB / 346.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.86e-05/0.5243, allocations: 7.906 kB / 423.8 MB, free: 12.42 MB / 346.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.22e-05/0.5243, allocations: 20.97 kB / 423.9 MB, free: 12.41 MB / 346.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.269e-06/0.5243, allocations: 0 / 423.9 MB, free: 12.41 MB / 346.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.26e-06/0.5244, allocations: 4 kB / 423.9 MB, free: 12.41 MB / 346.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.878e-06/0.5244, allocations: 0 / 423.9 MB, free: 12.41 MB / 346.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000299/0.5247, allocations: 201.3 kB / 424.1 MB, free: 12.18 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.096e-06/0.5247, allocations: 3.938 kB / 424.1 MB, free: 12.17 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.953e-05/0.5248, allocations: 15.94 kB / 424.1 MB, free: 12.16 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002079/0.5269, allocations: 277.2 kB / 424.3 MB, free: 11.89 MB / 346.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.868e-05/0.5269, allocations: 0 / 424.3 MB, free: 11.89 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002931/0.5299, allocations: 1.743 MB / 426.1 MB, free: 10.18 MB / 346.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.608e-06/0.5299, allocations: 3.938 kB / 426.1 MB, free: 10.18 MB / 346.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002099/0.5321, allocations: 404 kB / 426.5 MB, free: 9.82 MB / 346.7 MB Notification: Performance of postOpt removeConstants (simulation): time 8.522e-05/0.5322, allocations: 81.02 kB / 426.6 MB, free: 9.723 MB / 346.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.502e-05/0.5323, allocations: 7.797 kB / 426.6 MB, free: 9.719 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000243/0.5325, allocations: 3.984 kB / 426.6 MB, free: 9.715 MB / 346.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.623e-05/0.5326, allocations: 15.48 kB / 426.6 MB, free: 9.703 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.96e-05/0.5327, allocations: 4 kB / 426.6 MB, free: 9.699 MB / 346.7 MB Notification: Performance of sorting global known variables: time 7.505e-05/0.5328, allocations: 91.02 kB / 426.7 MB, free: 9.613 MB / 346.7 MB Notification: Performance of sort global known variables: time 7.79e-07/0.5328, allocations: 0 / 426.7 MB, free: 9.613 MB / 346.7 MB Notification: Performance of remove unused functions: time 0.000546/0.5333, allocations: 31.12 kB / 426.7 MB, free: 9.59 MB / 346.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 (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 0.0001463/0.5335, allocations: 103.3 kB / 426.8 MB, free: 9.48 MB / 346.7 MB Notification: Performance of simCode: created initialization part: time 0.0006046/0.5341, allocations: 267 kB / 427.1 MB, free: 9.25 MB / 346.7 MB Notification: Performance of simCode: created event and clocks part: time 3.183e-06/0.5341, allocations: 0 / 427.1 MB, free: 9.25 MB / 346.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0003804/0.5345, allocations: 206.6 kB / 427.3 MB, free: 9.062 MB / 346.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001804/0.5347, allocations: 19.94 kB / 427.3 MB, free: 9.047 MB / 346.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003845/0.5351, allocations: 176.6 kB / 427.5 MB, free: 8.871 MB / 346.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003698/0.5355, allocations: 0.7049 MB / 428.2 MB, free: 8.137 MB / 346.7 MB Notification: Performance of simCode: alias equations: time 3.715e-05/0.5356, allocations: 4.562 kB / 428.2 MB, free: 8.133 MB / 346.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.954e-05/0.5356, allocations: 11.44 kB / 428.2 MB, free: 8.121 MB / 346.7 MB Notification: Performance of SimCode: time 1.395e-06/0.5356, allocations: 0 / 428.2 MB, free: 8.121 MB / 346.7 MB Notification: Performance of Templates: time 0.005964/0.5416, allocations: 1.578 MB / 429.8 MB, free: 6.555 MB / 346.7 MB