Running command: translateModel(Modelica.Electrical.Analog.Examples.CauerLowPassAnalog,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_cpp_Modelica.Electrical.Analog.Examples.CauerLowPassAnalog") Notification: Performance of loadModel(Modelica): time 1.004/1.004, allocations: 111.1 MB / 126.3 MB, free: 6.406 MB / 106.7 MB Notification: Performance of FrontEnd - loaded program: time 2.749e-05/2.744e-05, allocations: 7.984 kB / 154.5 MB, free: 2.828 MB / 122.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.05407/0.05411, allocations: 25.18 MB / 179.7 MB, free: 9.609 MB / 154.7 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.CauerLowPassAnalog): time 0.003415/0.05758, allocations: 2.113 MB / 181.8 MB, free: 7.488 MB / 154.7 MB Notification: Performance of NFInst.instExpressions: time 0.001222/0.05886, allocations: 475.3 kB / 182.3 MB, free: 7.023 MB / 154.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001671/0.05906, allocations: 12 kB / 182.3 MB, free: 7.012 MB / 154.7 MB Notification: Performance of NFTyping.typeComponents: time 9.291e-05/0.05916, allocations: 35.75 kB / 182.3 MB, free: 6.977 MB / 154.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0002656/0.05944, allocations: 95.69 kB / 182.4 MB, free: 6.883 MB / 154.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002153/0.05967, allocations: 51.95 kB / 182.5 MB, free: 6.832 MB / 154.7 MB Notification: Performance of NFFlatten.flatten: time 0.0003552/0.06003, allocations: 188.6 kB / 182.6 MB, free: 6.648 MB / 154.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002728/0.06032, allocations: 109.7 kB / 182.7 MB, free: 6.543 MB / 154.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001372/0.06047, allocations: 91.81 kB / 182.8 MB, free: 6.453 MB / 154.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002294/0.06071, allocations: 107.6 kB / 182.9 MB, free: 6.348 MB / 154.7 MB Notification: Performance of NFFlatten.collectFunctions: time 6.809e-05/0.06079, allocations: 12 kB / 183 MB, free: 6.336 MB / 154.7 MB Notification: Performance of NFPackage.collectConstants: time 4.529e-05/0.06085, allocations: 16 kB / 183 MB, free: 6.32 MB / 154.7 MB Notification: Performance of NFScalarize.scalarize: time 6.237e-05/0.06092, allocations: 51.75 kB / 183 MB, free: 6.27 MB / 154.7 MB Notification: Performance of NFVerifyModel.verify: time 8.146e-05/0.06101, allocations: 28 kB / 183 MB, free: 6.242 MB / 154.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0003575/0.06138, allocations: 255.5 kB / 183.3 MB, free: 5.992 MB / 154.7 MB Notification: Performance of FrontEnd - DAE generated: time 2.875e-06/0.0614, allocations: 4 kB / 183.3 MB, free: 5.988 MB / 154.7 MB Notification: Performance of FrontEnd: time 2.725e-06/0.06141, allocations: 0 / 183.3 MB, free: 5.988 MB / 154.7 MB Notification: Performance of Transformations before backend: time 1.077e-05/0.06143, allocations: 0 / 183.3 MB, free: 5.988 MB / 154.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 69 * Number of variables: 69 Notification: Performance of Generate backend data structure: time 0.001078/0.06252, allocations: 0.5303 MB / 183.8 MB, free: 5.41 MB / 154.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.683e-05/0.06258, allocations: 8.031 kB / 183.8 MB, free: 5.402 MB / 154.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001007/0.06269, allocations: 31.62 kB / 183.9 MB, free: 5.371 MB / 154.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003921/0.0631, allocations: 246.6 kB / 184.1 MB, free: 5.09 MB / 154.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.866e-05/0.06315, allocations: 24.5 kB / 184.1 MB, free: 5.066 MB / 154.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.497e-05/0.06323, allocations: 32 kB / 184.2 MB, free: 5.035 MB / 154.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006776/0.06392, allocations: 240.9 kB / 184.4 MB, free: 4.793 MB / 154.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.328e-05/0.06395, allocations: 7.938 kB / 184.4 MB, free: 4.785 MB / 154.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.066e-05/0.064, allocations: 8 kB / 184.4 MB, free: 4.777 MB / 154.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.673e-05/0.06403, allocations: 11.95 kB / 184.4 MB, free: 4.766 MB / 154.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005698/0.06461, allocations: 190.2 kB / 184.6 MB, free: 4.578 MB / 154.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002343/0.06696, allocations: 1.006 MB / 185.6 MB, free: 3.5 MB / 154.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0005825/0.06758, allocations: 337.4 kB / 186 MB, free: 3.125 MB / 154.7 MB Notification: Performance of preOpt evalFunc (simulation): time 2.436e-05/0.06762, allocations: 4.188 kB / 186 MB, free: 3.121 MB / 154.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.811e-05/0.06766, allocations: 34.7 kB / 186 MB, free: 3.078 MB / 154.7 MB Notification: Performance of pre-optimization done (n=21): time 2.746e-06/0.06767, allocations: 0 / 186 MB, free: 3.078 MB / 154.7 MB Notification: Performance of matching and sorting (n=25): time 0.002194/0.06988, allocations: 0.7835 MB / 186.8 MB, free: 2.238 MB / 154.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.737e-05/0.06996, allocations: 59.41 kB / 186.8 MB, free: 2.168 MB / 154.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Electrical/Analog/Sources.mo:138:5-138:53:writable] Warning: Parameter V.V has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Electrical/Analog/Basic.mo:68:3-69:40:writable] Warning: Parameter R2.R has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.1/Electrical/Analog/Basic.mo:68:3-69:40:writable] Warning: Parameter R1.R has no value, and is fixed during initialization (fixed=true), using available start value (start=1.0) as default value. Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003086/0.07028, allocations: 165.6 kB / 187 MB, free: 2 MB / 154.7 MB Notification: Performance of collectPreVariables (initialization): time 3.028e-05/0.07032, allocations: 29.7 kB / 187 MB, free: 1.965 MB / 154.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001568/0.07049, allocations: 238.6 kB / 187.3 MB, free: 1.727 MB / 154.7 MB Notification: Performance of collectInitialBindings (initialization): time 9.43e-05/0.07059, allocations: 90.66 kB / 187.3 MB, free: 1.637 MB / 154.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.529e-05/0.07062, allocations: 4 kB / 187.3 MB, free: 1.633 MB / 154.7 MB Notification: Performance of setup shared object (initialization): time 0.0001413/0.07077, allocations: 326.8 kB / 187.7 MB, free: 1.305 MB / 154.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002188/0.071, allocations: 68.42 kB / 187.7 MB, free: 1.23 MB / 154.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002407/0.07125, allocations: 90.95 kB / 187.8 MB, free: 1.137 MB / 154.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002623/0.07153, allocations: 92.83 kB / 187.9 MB, free: 1.047 MB / 154.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.979e-06/0.07155, allocations: 3.953 kB / 187.9 MB, free: 1.043 MB / 154.7 MB Notification: Performance of matching and sorting (n=33) (initialization): time 0.00088/0.07244, allocations: 306.2 kB / 188.2 MB, free: 0.7344 MB / 154.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.617e-05/0.07248, allocations: 11.98 kB / 188.2 MB, free: 0.7227 MB / 154.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.843e-06/0.0725, allocations: 0 / 188.2 MB, free: 0.7227 MB / 154.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003881/0.07289, allocations: 76.84 kB / 188.3 MB, free: 0.6445 MB / 154.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003492/0.07326, allocations: 43.92 kB / 188.3 MB, free: 0.6016 MB / 154.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002931/0.0762, allocations: 1.913 MB / 190.3 MB, free: 14.56 MB / 170.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000228/0.07647, allocations: 8.031 kB / 190.3 MB, free: 14.55 MB / 170.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.445e-05/0.07651, allocations: 4 kB / 190.3 MB, free: 14.55 MB / 170.7 MB Warning: Assuming fixed start value for the following 5 variables: L2.i:VARIABLE(unit = "A" fixed = true ) "Current flowing from pin p to pin n" type: Real L1.i:VARIABLE(unit = "A" fixed = true ) "Current flowing from pin p to pin n" type: Real C5.v:VARIABLE(unit = "V" fixed = true ) "Voltage drop between the two pins (= p.v - n.v)" type: Real C2.v:VARIABLE(unit = "V" fixed = true ) "Voltage drop between the two pins (= p.v - n.v)" type: Real C3.v:VARIABLE(unit = "V" fixed = true ) "Voltage drop between the two pins (= p.v - n.v)" type: Real 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 (22): * Single equations (assignments): 21 * 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 {(1,100.0%) 11} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000286/0.07681, allocations: 155 kB / 190.4 MB, free: 14.39 MB / 170.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.894e-05/0.07689, allocations: 20.19 kB / 190.4 MB, free: 14.37 MB / 170.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.795e-05/0.07697, allocations: 21.88 kB / 190.5 MB, free: 14.34 MB / 170.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.344e-06/0.07699, allocations: 8 kB / 190.5 MB, free: 14.34 MB / 170.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.108e-05/0.07701, allocations: 7.953 kB / 190.5 MB, free: 14.33 MB / 170.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.077e-05/0.07703, allocations: 7.922 kB / 190.5 MB, free: 14.32 MB / 170.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001737/0.07878, allocations: 0.7528 MB / 191.2 MB, free: 13.51 MB / 170.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.698e-06/0.07882, allocations: 7.953 kB / 191.2 MB, free: 13.5 MB / 170.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003346/0.07916, allocations: 35.97 kB / 191.3 MB, free: 13.46 MB / 170.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003493/0.07952, allocations: 85 kB / 191.4 MB, free: 13.38 MB / 170.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.806e-05/0.07957, allocations: 4 kB / 191.4 MB, free: 13.38 MB / 170.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002662/0.08224, allocations: 1.846 MB / 193.2 MB, free: 11.39 MB / 170.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.194e-06/0.08228, allocations: 0 / 193.2 MB, free: 11.39 MB / 170.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001113/0.08341, allocations: 490.4 kB / 193.7 MB, free: 10.88 MB / 170.7 MB Notification: Performance of postOpt removeConstants (simulation): time 8.86e-05/0.08351, allocations: 96.81 kB / 193.8 MB, free: 10.77 MB / 170.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.532e-05/0.08358, allocations: 8.062 kB / 193.8 MB, free: 10.76 MB / 170.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002846/0.08387, allocations: 15.98 kB / 193.8 MB, free: 10.75 MB / 170.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.512e-05/0.08397, allocations: 23.92 kB / 193.8 MB, free: 10.72 MB / 170.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.52e-05/0.084, allocations: 8 kB / 193.8 MB, free: 10.71 MB / 170.7 MB Notification: Performance of sorting global known variables: time 0.0001799/0.08419, allocations: 144.4 kB / 194 MB, free: 10.57 MB / 170.7 MB Notification: Performance of sort global known variables: time 2.335e-06/0.08421, allocations: 3.938 kB / 194 MB, free: 10.57 MB / 170.7 MB Notification: Performance of remove unused functions: time 0.0005627/0.08478, allocations: 79.94 kB / 194.1 MB, free: 10.49 MB / 170.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 5 (C2.v,C3.v,C5.v,L1.i,L2.i) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (15): * Single equations (assignments): 14 * 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 {(1,100.0%) 10} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.000166/0.08496, allocations: 107.2 kB / 194.2 MB, free: 10.38 MB / 170.7 MB Notification: Performance of simCode: created initialization part: time 0.001013/0.08598, allocations: 374.7 kB / 194.5 MB, free: 9.996 MB / 170.7 MB Notification: Performance of simCode: created event and clocks part: time 3.587e-06/0.08601, allocations: 0 / 194.5 MB, free: 9.996 MB / 170.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0006988/0.08671, allocations: 266.5 kB / 194.8 MB, free: 9.723 MB / 170.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005199/0.08725, allocations: 40.25 kB / 194.8 MB, free: 9.684 MB / 170.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001848/0.08911, allocations: 0.9655 MB / 195.8 MB, free: 8.691 MB / 170.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004297/0.08957, allocations: 0.7754 MB / 196.6 MB, free: 7.887 MB / 170.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.055e-05/0.08968, allocations: 19.44 kB / 196.6 MB, free: 7.867 MB / 170.7 MB Notification: Performance of SimCode: time 1.633e-06/0.08971, allocations: 0 / 196.6 MB, free: 7.867 MB / 170.7 MB Notification: Performance of Templates: time 0.008911/0.09864, allocations: 3.879 MB / 200.5 MB, free: 3.984 MB / 170.7 MB