Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator,fileNamePrefix="Modelica_4_0_0_Modelica_Electrical_Analog_Examples_OpAmps_Multivibrator",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator,fileNamePrefix="Modelica_4_0_0_Modelica_Electrical_Analog_Examples_OpAmps_Multivibrator",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001148/0.001148, allocations: 109 kB / 16.92 MB, free: 5.742 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001221/0.001221, allocations: 191.3 kB / 17.85 MB, free: 5.176 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.517/1.517, allocations: 222.9 MB / 241.5 MB, free: 15.28 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0012/0.0012, allocations: 48.02 kB / 300.7 MB, free: 5.77 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09102/0.09224, allocations: 49.44 MB / 350.2 MB, free: 4.312 MB / 286.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator): time 0.003864/0.09615, allocations: 2.59 MB / 352.8 MB, free: 1.699 MB / 286.1 MB Notification: Performance of NFInst.instExpressions: time 0.00123/0.09741, allocations: 0.6582 MB / 353.4 MB, free: 1.035 MB / 286.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002004/0.09763, allocations: 4 kB / 353.4 MB, free: 1.031 MB / 286.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001718/0.09783, allocations: 51.56 kB / 353.5 MB, free: 0.9805 MB / 286.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002617/0.0981, allocations: 75.33 kB / 353.6 MB, free: 0.9062 MB / 286.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001998/0.09831, allocations: 91.81 kB / 353.6 MB, free: 0.8164 MB / 286.1 MB Notification: Performance of NFFlatten.flatten: time 0.0003345/0.09866, allocations: 306.7 kB / 353.9 MB, free: 0.5156 MB / 286.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002179/0.09889, allocations: 88.94 kB / 354 MB, free: 432 kB / 286.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001618/0.09906, allocations: 115.5 kB / 354.1 MB, free: 316 kB / 286.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001949/0.09926, allocations: 127.5 kB / 354.3 MB, free: 188 kB / 286.1 MB Notification: Performance of NFPackage.collectConstants: time 5.591e-05/0.09932, allocations: 24 kB / 354.3 MB, free: 164 kB / 286.1 MB Notification: Performance of NFFlatten.collectFunctions: time 5.098e-05/0.09938, allocations: 31.94 kB / 354.3 MB, free: 132 kB / 286.1 MB Notification: Performance of NFScalarize.scalarize: time 5.539e-05/0.09944, allocations: 55.83 kB / 354.4 MB, free: 76 kB / 286.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001628/0.09961, allocations: 127.4 kB / 354.5 MB, free: 15.95 MB / 302.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003038/0.09992, allocations: 283.2 kB / 354.8 MB, free: 15.67 MB / 302.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.127e-06/0.09993, allocations: 0 / 354.8 MB, free: 15.67 MB / 302.1 MB Notification: Performance of FrontEnd: time 1.323e-06/0.09994, allocations: 3.938 kB / 354.8 MB, free: 15.67 MB / 302.1 MB Notification: Performance of Transformations before backend: time 8.896e-06/0.09996, allocations: 0 / 354.8 MB, free: 15.67 MB / 302.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 55 * Number of variables: 55 Notification: Performance of Generate backend data structure: time 0.0009769/0.1009, allocations: 0.5692 MB / 355.3 MB, free: 15.05 MB / 302.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.552e-05/0.101, allocations: 12.03 kB / 355.4 MB, free: 15.04 MB / 302.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.894e-05/0.101, allocations: 54.73 kB / 355.4 MB, free: 14.98 MB / 302.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.83e-05/0.1011, allocations: 28.56 kB / 355.4 MB, free: 14.95 MB / 302.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002897/0.1014, allocations: 256.4 kB / 355.7 MB, free: 14.66 MB / 302.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.958e-05/0.1014, allocations: 24.94 kB / 355.7 MB, free: 14.64 MB / 302.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.452e-05/0.1015, allocations: 16.38 kB / 355.7 MB, free: 14.62 MB / 302.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004364/0.1019, allocations: 229 kB / 356 MB, free: 14.39 MB / 302.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.929e-06/0.1019, allocations: 3.938 kB / 356 MB, free: 14.39 MB / 302.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.451e-05/0.102, allocations: 12 kB / 356 MB, free: 14.38 MB / 302.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.995e-06/0.102, allocations: 7.984 kB / 356 MB, free: 14.37 MB / 302.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004459/0.1024, allocations: 194.2 kB / 356.2 MB, free: 14.18 MB / 302.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001475/0.1039, allocations: 0.9006 MB / 357.1 MB, free: 13.21 MB / 302.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006627/0.1046, allocations: 225.4 kB / 357.3 MB, free: 12.98 MB / 302.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00032/0.1049, allocations: 128.2 kB / 357.4 MB, free: 12.86 MB / 302.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.977e-05/0.105, allocations: 4 kB / 357.4 MB, free: 12.85 MB / 302.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.498e-05/0.105, allocations: 30.56 kB / 357.4 MB, free: 12.81 MB / 302.1 MB Notification: Performance of pre-optimization done (n=15): time 1.613e-06/0.105, allocations: 0 / 357.4 MB, free: 12.81 MB / 302.1 MB Notification: Performance of matching and sorting (n=15): time 0.001881/0.1069, allocations: 0.5537 MB / 358 MB, free: 12.23 MB / 302.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.239e-05/0.1069, allocations: 63.28 kB / 358.1 MB, free: 12.16 MB / 302.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002188/0.1072, allocations: 227.1 kB / 358.3 MB, free: 11.92 MB / 302.1 MB Notification: Performance of collectPreVariables (initialization): time 1.793e-05/0.1072, allocations: 25.7 kB / 358.3 MB, free: 11.89 MB / 302.1 MB Notification: Performance of collectInitialEqns (initialization): time 9.495e-05/0.1073, allocations: 171.8 kB / 358.5 MB, free: 11.72 MB / 302.1 MB Notification: Performance of collectInitialBindings (initialization): time 4.204e-05/0.1073, allocations: 55.19 kB / 358.5 MB, free: 11.66 MB / 302.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 7.085e-05/0.1074, allocations: 41.7 kB / 358.6 MB, free: 11.62 MB / 302.1 MB Notification: Performance of setup shared object (initialization): time 9.757e-05/0.1075, allocations: 326.8 kB / 358.9 MB, free: 11.29 MB / 302.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000185/0.1077, allocations: 80.75 kB / 359 MB, free: 11.21 MB / 302.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001943/0.1079, allocations: 110 kB / 359.1 MB, free: 11.08 MB / 302.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003758/0.1083, allocations: 180.8 kB / 359.3 MB, free: 10.88 MB / 302.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.544e-06/0.1083, allocations: 0 / 359.3 MB, free: 10.88 MB / 302.1 MB Notification: Performance of matching and sorting (n=25) (initialization): time 0.0008878/0.1092, allocations: 346 kB / 359.6 MB, free: 10.54 MB / 302.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.893e-05/0.1092, allocations: 8 kB / 359.6 MB, free: 10.53 MB / 302.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.221e-06/0.1092, allocations: 3.938 kB / 359.6 MB, free: 10.52 MB / 302.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003817/0.1096, allocations: 76.83 kB / 359.7 MB, free: 10.45 MB / 302.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001639/0.1098, allocations: 43.92 kB / 359.7 MB, free: 10.4 MB / 302.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002974/0.1128, allocations: 2.009 MB / 361.7 MB, free: 8.25 MB / 302.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001784/0.113, allocations: 39.77 kB / 361.8 MB, free: 8.211 MB / 302.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.617e-05/0.113, allocations: 8 kB / 361.8 MB, free: 8.203 MB / 302.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0001442/0.1132, allocations: 136.1 kB / 361.9 MB, free: 8.066 MB / 302.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001041/0.1133, allocations: 101.9 kB / 362 MB, free: 7.945 MB / 302.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0001849/0.1135, allocations: 156.9 kB / 362.2 MB, free: 7.773 MB / 302.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.653e-06/0.1135, allocations: 0 / 362.2 MB, free: 7.773 MB / 302.1 MB Notification: Performance of matching and sorting (n=25) (initialization_lambda0): time 0.0003417/0.1138, allocations: 218.1 kB / 362.4 MB, free: 7.551 MB / 302.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.146e-06/0.1138, allocations: 4 kB / 362.4 MB, free: 7.547 MB / 302.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.09e-06/0.1139, allocations: 7.984 kB / 362.4 MB, free: 7.539 MB / 302.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 8.178e-05/0.1139, allocations: 28.88 kB / 362.4 MB, free: 7.508 MB / 302.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001635/0.1141, allocations: 43.92 kB / 362.5 MB, free: 7.465 MB / 302.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009673/0.1151, allocations: 1.41 MB / 363.9 MB, free: 5.914 MB / 302.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001307/0.1152, allocations: 15.84 kB / 363.9 MB, free: 5.898 MB / 302.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.258e-05/0.1153, allocations: 8 kB / 363.9 MB, free: 5.891 MB / 302.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (21): * Single equations (assignments): 20 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0001198/0.1154, allocations: 193.1 kB / 364.1 MB, free: 5.695 MB / 302.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.792e-05/0.1154, allocations: 23.72 kB / 364.1 MB, free: 5.672 MB / 302.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.678e-05/0.1155, allocations: 25.45 kB / 364.1 MB, free: 5.648 MB / 302.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.178e-06/0.1155, allocations: 4 kB / 364.1 MB, free: 5.645 MB / 302.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.805e-06/0.1155, allocations: 0 / 364.1 MB, free: 5.645 MB / 302.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.376e-06/0.1155, allocations: 0 / 364.1 MB, free: 5.645 MB / 302.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001176/0.1167, allocations: 0.6201 MB / 364.8 MB, free: 4.965 MB / 302.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.304e-06/0.1167, allocations: 0 / 364.8 MB, free: 4.965 MB / 302.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001205/0.1168, allocations: 23.98 kB / 364.8 MB, free: 4.941 MB / 302.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002706/0.1171, allocations: 84.73 kB / 364.9 MB, free: 4.855 MB / 302.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.391e-05/0.1171, allocations: 4 kB / 364.9 MB, free: 4.852 MB / 302.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00244/0.1196, allocations: 1.923 MB / 366.8 MB, free: 2.789 MB / 302.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.413e-06/0.1196, allocations: 0 / 366.8 MB, free: 2.789 MB / 302.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009452/0.1206, allocations: 438.6 kB / 367.2 MB, free: 2.344 MB / 302.1 MB Notification: Performance of postOpt removeConstants (simulation): time 7.489e-05/0.1206, allocations: 100.9 kB / 367.3 MB, free: 2.227 MB / 302.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.802e-05/0.1207, allocations: 0 / 367.3 MB, free: 2.227 MB / 302.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000198/0.1209, allocations: 23.92 kB / 367.3 MB, free: 2.203 MB / 302.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.981e-05/0.1209, allocations: 11.98 kB / 367.3 MB, free: 2.191 MB / 302.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.198e-05/0.1209, allocations: 8.062 kB / 367.4 MB, free: 2.184 MB / 302.1 MB Notification: Performance of sorting global known variables: time 0.0001579/0.1211, allocations: 164.6 kB / 367.5 MB, free: 2.023 MB / 302.1 MB Notification: Performance of sort global known variables: time 1.51e-07/0.1211, allocations: 0 / 367.5 MB, free: 2.023 MB / 302.1 MB Notification: Performance of remove unused functions: time 0.0005556/0.1217, allocations: 115.7 kB / 367.6 MB, free: 1.91 MB / 302.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 1 (c.v) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (11): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001234/0.1229, allocations: 0.9783 MB / 368.6 MB, free: 0.8984 MB / 302.1 MB Notification: Performance of simCode: created initialization part: time 0.001185/0.1241, allocations: 0.5468 MB / 369.2 MB, free: 336 kB / 302.1 MB Notification: Performance of simCode: created event and clocks part: time 2.945e-06/0.1241, allocations: 0.6875 kB / 369.2 MB, free: 336 kB / 302.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003306/0.1245, allocations: 206.6 kB / 369.4 MB, free: 116 kB / 302.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004584/0.1249, allocations: 47.05 kB / 369.4 MB, free: 76 kB / 302.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1568/0.2818, allocations: 2.629 MB / 372 MB, free: 23.73 MB / 302.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001742/0.282, allocations: 0.7426 MB / 372.8 MB, free: 23.04 MB / 302.1 MB Notification: Performance of simCode: alias equations: time 0.0001264/0.2821, allocations: 25.91 kB / 372.8 MB, free: 23.04 MB / 302.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.886e-05/0.2822, allocations: 64.3 kB / 372.9 MB, free: 23.03 MB / 302.1 MB Notification: Performance of SimCode: time 1.283e-06/0.2823, allocations: 0 / 372.9 MB, free: 23.03 MB / 302.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02969/0.312, allocations: 5.317 MB / 378.2 MB, free: 22.52 MB / 302.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.78/12.09, allocations: 13.83 kB / 378.2 MB, free: 22.52 MB / 302.1 MB (rm -f Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe ; mkfifo Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe >> ../files/Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.sim & python3 -m fmpy simulate --output-file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.001 Modelica_4_0_0_Modelica_Electrical_Analog_Examples_OpAmps_Multivibrator.fmu > Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe 2>&1) diffSimulationResults("Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Electrical/Analog/Examples/OpAmps/Multivibrator/Multivibrator.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) "Error: Could not read variable opAmp.out.v in file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator_res.csv. Warning: Get data of variable opAmp.out.v from file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator_res.csv failed! Error: Could not read variable opAmp.out.i in file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator_res.csv. Warning: Get data of variable opAmp.out.i from file Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator_res.csv failed! " Variables in the reference:time,c.v,opAmp.out.v,opAmp.out.i Variables in the result:time,c.v