Running command: translateModel(Modelica.Electrical.Analog.Examples.CauerLowPassSC,tolerance=1e-06,outputFormat="empty",numberOfIntervals=3000,variableFilter="",fileNamePrefix="Modelica_3.1_cpp_Modelica.Electrical.Analog.Examples.CauerLowPassSC") Notification: Performance of loadModel(Modelica): time 1.012/1.012, allocations: 111.2 MB / 123.8 MB, free: 11.2 MB / 106.7 MB Notification: Performance of FrontEnd - loaded program: time 2.635e-05/2.641e-05, allocations: 4 kB / 151.4 MB, free: 15.62 MB / 138.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1405/0.1405, allocations: 25.15 MB / 176.5 MB, free: 15.99 MB / 154.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.05734/0.1979, allocations: 37.2 MB / 213.7 MB, free: 12.26 MB / 186.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002213/0.1982, allocations: 63.97 kB / 213.8 MB, free: 12.2 MB / 186.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.16/0.3582, allocations: 32.24 MB / 246 MB, free: 11.88 MB / 218.7 MB Notification: Performance of FrontEnd: time 2.972e-06/0.3582, allocations: 0 / 246 MB, free: 11.88 MB / 218.7 MB Notification: Performance of Transformations before backend: time 0.0001977/0.3584, allocations: 47.98 kB / 246.1 MB, free: 11.83 MB / 218.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 559 * Number of variables: 559 Notification: Performance of Generate backend data structure: time 0.01145/0.3699, allocations: 2.274 MB / 248.4 MB, free: 9.477 MB / 218.7 MB Notification: Performance of prepare preOptimizeDAE: time 8.288e-05/0.37, allocations: 8.031 kB / 248.4 MB, free: 9.469 MB / 218.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001543/0.3716, allocations: 260.9 kB / 248.6 MB, free: 9.211 MB / 218.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002468/0.3741, allocations: 0.9503 MB / 249.6 MB, free: 8.219 MB / 218.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001803/0.3743, allocations: 160.4 kB / 249.7 MB, free: 8.059 MB / 218.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004577/0.3748, allocations: 219.9 kB / 250 MB, free: 7.844 MB / 218.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005396/0.3802, allocations: 2.238 MB / 252.2 MB, free: 5.461 MB / 218.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 5.866e-05/0.3803, allocations: 3.938 kB / 252.2 MB, free: 5.457 MB / 218.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002836/0.3806, allocations: 95.98 kB / 252.3 MB, free: 5.363 MB / 218.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.297e-05/0.3806, allocations: 52 kB / 252.3 MB, free: 5.312 MB / 218.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004594/0.3852, allocations: 1.613 MB / 253.9 MB, free: 3.691 MB / 218.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.1612/0.5465, allocations: 8.672 MB / 262.6 MB, free: 42.18 MB / 218.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00411/0.5506, allocations: 2.027 MB / 264.6 MB, free: 42.14 MB / 218.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002032/0.5527, allocations: 1.007 MB / 265.7 MB, free: 42.12 MB / 218.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001176/0.5529, allocations: 21.22 kB / 265.7 MB, free: 42.12 MB / 218.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00178/0.5546, allocations: 0.8729 MB / 266.5 MB, free: 42.05 MB / 218.7 MB Notification: Performance of pre-optimization done (n=207): time 6.161e-06/0.5547, allocations: 0 / 266.5 MB, free: 42.05 MB / 218.7 MB Notification: Performance of matching and sorting (n=207): time 0.006198/0.5609, allocations: 2.393 MB / 268.9 MB, free: 41.8 MB / 218.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.438e-05/0.561, allocations: 77.78 kB / 269 MB, free: 41.74 MB / 218.7 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. Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001407/0.5624, allocations: 0.8431 MB / 269.9 MB, free: 41.57 MB / 218.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0002213/0.5626, allocations: 66.8 kB / 269.9 MB, free: 41.54 MB / 218.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.000517/0.5632, allocations: 0.81 MB / 270.7 MB, free: 41.15 MB / 218.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005637/0.5637, allocations: 0.6557 MB / 271.4 MB, free: 40.81 MB / 218.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001292/0.5639, allocations: 54.19 kB / 271.4 MB, free: 40.81 MB / 218.7 MB Notification: Performance of setup shared object (initialization): time 0.000135/0.564, allocations: 397.9 kB / 271.8 MB, free: 40.5 MB / 218.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001308/0.5654, allocations: 0.5888 MB / 272.4 MB, free: 40.49 MB / 218.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001544/0.5669, allocations: 1.125 MB / 273.5 MB, free: 39.88 MB / 218.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001521/0.5685, allocations: 0.7367 MB / 274.3 MB, free: 39.83 MB / 218.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.394e-05/0.5685, allocations: 7.828 kB / 274.3 MB, free: 39.82 MB / 218.7 MB Notification: Performance of matching and sorting (n=296) (initialization): time 0.0069/0.5754, allocations: 2.762 MB / 277.1 MB, free: 38.78 MB / 218.7 MB Notification: Performance of prepare postOptimizeDAE: time 3.422e-05/0.5755, allocations: 11.81 kB / 277.1 MB, free: 38.78 MB / 218.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.669e-05/0.5755, allocations: 19.53 kB / 277.1 MB, free: 38.78 MB / 218.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.004384/0.5799, allocations: 1.159 MB / 278.2 MB, free: 38.34 MB / 218.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001222/0.5812, allocations: 278.4 kB / 278.5 MB, free: 38.31 MB / 218.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02436/0.6055, allocations: 22.25 MB / 300.8 MB, free: 19.21 MB / 218.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002/0.6076, allocations: 270 kB / 301 MB, free: 19.06 MB / 218.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002017/0.6078, allocations: 90.5 kB / 301.1 MB, free: 19.04 MB / 218.7 MB Warning: Assuming fixed start value for the following 16 variables: R11.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R10.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R7.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real Rp1.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R3.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R2.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R1.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R9.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R8.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R5.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real R4.Capacitor1.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real C7.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real C4.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real C3.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real C2.v:VARIABLE(unit = "V" ) "Voltage drop between the two pins (= p.v - n.v)" type: Real C1.v:VARIABLE(unit = "V" ) "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: 74 * Number of states: 0 () * Number of discrete variables: 44 ($whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,R4.BooleanPulse1.y,$PRE.R4.BooleanPulse1.pulsStart,R4.BooleanPulse1.pulsStart,R5.BooleanPulse1.y,$PRE.R5.BooleanPulse1.pulsStart,R5.BooleanPulse1.pulsStart,R8.BooleanPulse1.y,$PRE.R8.BooleanPulse1.pulsStart,R8.BooleanPulse1.pulsStart,R9.BooleanPulse1.y,$PRE.R9.BooleanPulse1.pulsStart,R9.BooleanPulse1.pulsStart,R1.BooleanPulse1.y,$PRE.R1.BooleanPulse1.pulsStart,R1.BooleanPulse1.pulsStart,R2.BooleanPulse1.y,$PRE.R2.BooleanPulse1.pulsStart,R2.BooleanPulse1.pulsStart,R3.BooleanPulse1.y,$PRE.R3.BooleanPulse1.pulsStart,R3.BooleanPulse1.pulsStart,Rp1.BooleanPulse1.y,$PRE.Rp1.BooleanPulse1.pulsStart,Rp1.BooleanPulse1.pulsStart,R7.BooleanPulse1.y,$PRE.R7.BooleanPulse1.pulsStart,R7.BooleanPulse1.pulsStart,R10.BooleanPulse1.y,$PRE.R10.BooleanPulse1.pulsStart,R10.BooleanPulse1.pulsStart,R11.BooleanPulse1.y,$PRE.R11.BooleanPulse1.pulsStart,R11.BooleanPulse1.pulsStart) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (177): * Single equations (assignments): 165 * 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: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 12 {(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(1,100.0%) 9,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0005051/0.6083, allocations: 284.3 kB / 301.4 MB, free: 18.82 MB / 218.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002781/0.6086, allocations: 163 kB / 301.5 MB, free: 18.73 MB / 218.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003956/0.609, allocations: 202.7 kB / 301.7 MB, free: 18.57 MB / 218.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.777e-05/0.6091, allocations: 23.95 kB / 301.8 MB, free: 18.57 MB / 218.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.522e-05/0.6091, allocations: 17.47 kB / 301.8 MB, free: 18.57 MB / 218.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.082e-05/0.6091, allocations: 16.75 kB / 301.8 MB, free: 18.56 MB / 218.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002904/0.6121, allocations: 1.899 MB / 303.7 MB, free: 17.68 MB / 218.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.594e-06/0.6121, allocations: 0 / 303.7 MB, free: 17.68 MB / 218.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000884/0.613, allocations: 132.8 kB / 303.8 MB, free: 17.67 MB / 218.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004153/0.6172, allocations: 1.139 MB / 305 MB, free: 17.21 MB / 218.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002094/0.6174, allocations: 43.05 kB / 305 MB, free: 17.18 MB / 218.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0304/0.6478, allocations: 22.24 MB / 327.3 MB, free: 11.07 MB / 234.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.63e-06/0.6479, allocations: 0 / 327.3 MB, free: 11.07 MB / 234.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03247/0.6804, allocations: 3.424 MB / 330.7 MB, free: 7.828 MB / 234.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.002383/0.6828, allocations: 427.3 kB / 331.1 MB, free: 7.449 MB / 234.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000685/0.6835, allocations: 39.23 kB / 331.1 MB, free: 7.414 MB / 234.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01141/0.695, allocations: 114.2 kB / 331.2 MB, free: 7.324 MB / 234.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001287/0.6963, allocations: 210.3 kB / 331.5 MB, free: 7.195 MB / 234.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003788/0.6967, allocations: 55.38 kB / 331.5 MB, free: 7.145 MB / 234.7 MB Notification: Performance of sorting global known variables: time 0.002588/0.6994, allocations: 0.6032 MB / 332.1 MB, free: 6.574 MB / 234.7 MB Notification: Performance of sort global known variables: time 1.392e-06/0.6994, allocations: 3.938 kB / 332.1 MB, free: 6.57 MB / 234.7 MB Notification: Performance of remove unused functions: time 0.01862/0.718, allocations: 0.7564 MB / 332.9 MB, free: 5.816 MB / 234.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 16 (C1.v,C2.v,C3.v,C4.v,C7.v,R4.Capacitor1.v,R5.Capacitor1.v,R8.Capacitor1.v,R9.Capacitor1.v,R1.Capacitor1.v,R2.Capacitor1.v,R3.Capacitor1.v,Rp1.Capacitor1.v,R7.Capacitor1.v,R10.Capacitor1.v,R11.Capacitor1.v) * Number of discrete variables: 33 ($whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,R4.BooleanPulse1.y,R4.BooleanPulse1.pulsStart,R5.BooleanPulse1.y,R5.BooleanPulse1.pulsStart,R8.BooleanPulse1.y,R8.BooleanPulse1.pulsStart,R9.BooleanPulse1.y,R9.BooleanPulse1.pulsStart,R1.BooleanPulse1.y,R1.BooleanPulse1.pulsStart,R2.BooleanPulse1.y,R2.BooleanPulse1.pulsStart,R3.BooleanPulse1.y,R3.BooleanPulse1.pulsStart,Rp1.BooleanPulse1.y,Rp1.BooleanPulse1.pulsStart,R7.BooleanPulse1.y,R7.BooleanPulse1.pulsStart,R10.BooleanPulse1.y,R10.BooleanPulse1.pulsStart,R11.BooleanPulse1.y,R11.BooleanPulse1.pulsStart) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (88): * Single equations (assignments): 65 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 11 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 12 {(1,100.0%) 9,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7,(4,62.5%) 7} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0008568/0.7189, allocations: 168.6 kB / 333 MB, free: 5.648 MB / 234.7 MB Notification: Performance of simCode: created initialization part: time 0.01608/0.735, allocations: 3.67 MB / 336.7 MB, free: 2.039 MB / 234.7 MB Notification: Performance of simCode: created event and clocks part: time 1.387e-05/0.7351, allocations: 4.562 kB / 336.7 MB, free: 2.035 MB / 234.7 MB Notification: Performance of simCode: created simulation system equations: time 0.007943/0.7431, allocations: 2.83 MB / 339.5 MB, free: 15.27 MB / 250.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002654/0.7458, allocations: 437.6 kB / 340 MB, free: 14.94 MB / 250.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007782/0.7536, allocations: 3.579 MB / 343.5 MB, free: 11.69 MB / 250.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001548/0.7552, allocations: 1.48 MB / 345 MB, free: 10.47 MB / 250.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004172/0.7556, allocations: 82.91 kB / 345.1 MB, free: 10.39 MB / 250.7 MB Notification: Performance of SimCode: time 1.73e-06/0.7557, allocations: 0 / 345.1 MB, free: 10.39 MB / 250.7 MB Notification: Performance of Templates: time 0.4334/1.189, allocations: 112.3 MB / 457.4 MB, free: 81.02 MB / 266.7 MB