Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator.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 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.Integrator,fileNamePrefix="Modelica_3_2_3_Modelica_Electrical_Analog_Examples_OpAmps_Integrator",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Electrical.Analog.Examples.OpAmps.Integrator,fileNamePrefix="Modelica_3_2_3_Modelica_Electrical_Analog_Examples_OpAmps_Integrator",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 0.001234/0.001234, allocations: 114.4 kB / 17.74 MB, free: 5.355 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001387/0.001388, allocations: 183.1 kB / 18.66 MB, free: 4.434 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.405/1.405, allocations: 205.1 MB / 224.5 MB, free: 12.25 MB / 190.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001298/0.001298, allocations: 52.34 kB / 328.1 MB, free: 3.781 MB / 270.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1037/0.105, allocations: 46.62 MB / 374.7 MB, free: 5.051 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.Integrator): time 0.006103/0.1112, allocations: 2.602 MB / 377.3 MB, free: 2.434 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.002047/0.1133, allocations: 0.7096 MB / 378 MB, free: 1.715 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002842/0.1136, allocations: 7.938 kB / 378 MB, free: 1.707 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002424/0.1139, allocations: 35.64 kB / 378 MB, free: 1.672 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0004002/0.1144, allocations: 91.25 kB / 378.1 MB, free: 1.582 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004956/0.1149, allocations: 91.83 kB / 378.2 MB, free: 1.492 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.0006174/0.1155, allocations: 338.5 kB / 378.5 MB, free: 1.16 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002891/0.1158, allocations: 72.72 kB / 378.6 MB, free: 1.09 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003319/0.1162, allocations: 135.5 kB / 378.7 MB, free: 0.957 MB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002762/0.1165, allocations: 131.5 kB / 378.9 MB, free: 0.8281 MB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 6.658e-05/0.1165, allocations: 28 kB / 378.9 MB, free: 0.8008 MB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 7.36e-05/0.1166, allocations: 28 kB / 378.9 MB, free: 0.7734 MB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 9.773e-05/0.1167, allocations: 71.67 kB / 379 MB, free: 0.7031 MB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002059/0.117, allocations: 131.3 kB / 379.1 MB, free: 0.5742 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0005446/0.1175, allocations: 306.8 kB / 379.4 MB, free: 280 kB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.071e-06/0.1175, allocations: 0 / 379.4 MB, free: 280 kB / 318.1 MB Notification: Performance of FrontEnd: time 1.924e-06/0.1176, allocations: 0 / 379.4 MB, free: 280 kB / 318.1 MB Notification: Performance of Transformations before backend: time 1.311e-05/0.1176, allocations: 0 / 379.4 MB, free: 280 kB / 318.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 46 * Number of variables: 46 Notification: Performance of Generate backend data structure: time 0.2188/0.3364, allocations: 0.6196 MB / 380 MB, free: 12.94 MB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.166e-05/0.3364, allocations: 9.469 kB / 380.1 MB, free: 12.94 MB / 318.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.199e-05/0.3365, allocations: 53.41 kB / 380.1 MB, free: 12.9 MB / 318.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.447e-05/0.3366, allocations: 27.2 kB / 380.1 MB, free: 12.89 MB / 318.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003497/0.3369, allocations: 271.3 kB / 380.4 MB, free: 12.68 MB / 318.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.792e-05/0.337, allocations: 12.88 kB / 380.4 MB, free: 12.68 MB / 318.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.621e-05/0.337, allocations: 18.88 kB / 380.4 MB, free: 12.68 MB / 318.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006039/0.3376, allocations: 242.2 kB / 380.7 MB, free: 12.64 MB / 318.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.203e-05/0.3376, allocations: 5.25 kB / 380.7 MB, free: 12.64 MB / 318.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.422e-05/0.3377, allocations: 8.906 kB / 380.7 MB, free: 12.64 MB / 318.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.132e-05/0.3377, allocations: 4.469 kB / 380.7 MB, free: 12.64 MB / 318.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007202/0.3384, allocations: 246.1 kB / 380.9 MB, free: 12.63 MB / 318.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001315/0.3397, allocations: 0.8075 MB / 381.7 MB, free: 12.25 MB / 318.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0007817/0.3405, allocations: 232.5 kB / 382 MB, free: 12.22 MB / 318.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002983/0.3409, allocations: 94.58 kB / 382.1 MB, free: 12.21 MB / 318.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.526e-05/0.3409, allocations: 1.562 kB / 382.1 MB, free: 12.21 MB / 318.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004556/0.3413, allocations: 164.4 kB / 382.2 MB, free: 12.15 MB / 318.1 MB Notification: Performance of pre-optimization done (n=13): time 1.613e-06/0.3414, allocations: 0 / 382.2 MB, free: 12.15 MB / 318.1 MB Notification: Performance of matching and sorting (n=13): time 0.001822/0.3432, allocations: 0.5462 MB / 382.8 MB, free: 11.96 MB / 318.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.219e-05/0.3432, allocations: 78.67 kB / 382.8 MB, free: 11.86 MB / 318.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002213/0.3435, allocations: 240.5 kB / 383.1 MB, free: 11.72 MB / 318.1 MB Notification: Performance of collectPreVariables (initialization): time 1.884e-05/0.3435, allocations: 32.48 kB / 383.1 MB, free: 11.68 MB / 318.1 MB Notification: Performance of collectInitialEqns (initialization): time 7.599e-05/0.3436, allocations: 160.5 kB / 383.3 MB, free: 11.55 MB / 318.1 MB Notification: Performance of collectInitialBindings (initialization): time 3.342e-05/0.3436, allocations: 56.41 kB / 383.3 MB, free: 11.51 MB / 318.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 6.785e-05/0.3437, allocations: 42.42 kB / 383.4 MB, free: 11.48 MB / 318.1 MB Notification: Performance of setup shared object (initialization): time 5.061e-05/0.3437, allocations: 331.3 kB / 383.7 MB, free: 11.16 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002997/0.344, allocations: 101.1 kB / 383.8 MB, free: 11.13 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002998/0.3444, allocations: 143.2 kB / 383.9 MB, free: 11.04 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005523/0.3449, allocations: 248 kB / 384.2 MB, free: 10.9 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.294e-06/0.3449, allocations: 0 / 384.2 MB, free: 10.9 MB / 318.1 MB Notification: Performance of matching and sorting (n=23) (initialization): time 0.0009663/0.3459, allocations: 390.7 kB / 384.5 MB, free: 10.74 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.759e-05/0.3459, allocations: 33.36 kB / 384.6 MB, free: 10.71 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.514e-06/0.3459, allocations: 3 kB / 384.6 MB, free: 10.71 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004102/0.3464, allocations: 92.27 kB / 384.7 MB, free: 10.69 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002048/0.3466, allocations: 46.3 kB / 384.7 MB, free: 10.69 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001306/0.3479, allocations: 1.561 MB / 386.3 MB, free: 9.246 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002608/0.3482, allocations: 42.91 kB / 386.3 MB, free: 9.23 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.963e-05/0.3482, allocations: 7.312 kB / 386.3 MB, free: 9.23 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002894/0.3485, allocations: 179.9 kB / 386.5 MB, free: 9.113 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002566/0.3488, allocations: 141.1 kB / 386.6 MB, free: 9.016 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004531/0.3492, allocations: 223.2 kB / 386.9 MB, free: 8.875 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.685e-06/0.3492, allocations: 1.781 kB / 386.9 MB, free: 8.875 MB / 318.1 MB Notification: Performance of matching and sorting (n=23) (initialization_lambda0): time 0.0006342/0.3499, allocations: 310.5 kB / 387.2 MB, free: 8.723 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.153e-05/0.3499, allocations: 41.91 kB / 387.2 MB, free: 8.684 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.795e-06/0.3499, allocations: 1.094 kB / 387.2 MB, free: 8.684 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 5.85e-05/0.35, allocations: 24.91 kB / 387.2 MB, free: 8.672 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002001/0.3502, allocations: 50.02 kB / 387.3 MB, free: 8.664 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006593/0.3508, allocations: 1.545 MB / 388.8 MB, free: 7.102 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002467/0.3511, allocations: 37.77 kB / 388.9 MB, free: 7.09 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.534e-05/0.3511, allocations: 9.906 kB / 388.9 MB, free: 7.086 MB / 318.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 5 (vIn.signalSource.count,$PRE.vIn.signalSource.count,vIn.signalSource.T_start,$PRE.vIn.signalSource.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (20): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 1 * 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 {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 9.441e-05/0.3512, allocations: 196.1 kB / 389.1 MB, free: 6.895 MB / 318.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.199e-05/0.3513, allocations: 21.11 kB / 389.1 MB, free: 6.883 MB / 318.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.028e-05/0.3513, allocations: 30.02 kB / 389.1 MB, free: 6.859 MB / 318.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.026e-06/0.3513, allocations: 2.875 kB / 389.1 MB, free: 6.859 MB / 318.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.816e-06/0.3513, allocations: 0 / 389.1 MB, free: 6.859 MB / 318.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.887e-06/0.3513, allocations: 1.812 kB / 389.1 MB, free: 6.859 MB / 318.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002202/0.3516, allocations: 280.2 kB / 389.4 MB, free: 6.629 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.873e-06/0.3516, allocations: 0.7969 kB / 389.4 MB, free: 6.629 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001857/0.3518, allocations: 38.56 kB / 389.4 MB, free: 6.621 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001579/0.3519, allocations: 47.19 kB / 389.5 MB, free: 6.605 MB / 318.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.523e-05/0.352, allocations: 5.703 kB / 389.5 MB, free: 6.602 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001145/0.3531, allocations: 1.55 MB / 391 MB, free: 5.156 MB / 318.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.242e-06/0.3531, allocations: 4.062 kB / 391 MB, free: 5.152 MB / 318.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001016/0.3541, allocations: 401.6 kB / 391.4 MB, free: 4.984 MB / 318.1 MB Notification: Performance of postOpt removeConstants (simulation): time 4.27e-05/0.3542, allocations: 92.88 kB / 391.5 MB, free: 4.883 MB / 318.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.459e-05/0.3542, allocations: 5.891 kB / 391.5 MB, free: 4.879 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002082/0.3545, allocations: 23.05 kB / 391.5 MB, free: 4.879 MB / 318.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.198e-05/0.3545, allocations: 22.2 kB / 391.6 MB, free: 4.871 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.216e-05/0.3546, allocations: 8.547 kB / 391.6 MB, free: 4.867 MB / 318.1 MB Notification: Performance of sorting global known variables: time 0.0001372/0.3547, allocations: 171.9 kB / 391.7 MB, free: 4.762 MB / 318.1 MB Notification: Performance of sort global known variables: time 6.52e-07/0.3547, allocations: 0 / 391.7 MB, free: 4.762 MB / 318.1 MB Notification: Performance of remove unused functions: time 0.0004679/0.3552, allocations: 113 kB / 391.9 MB, free: 4.738 MB / 318.1 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: 3 ($whenCondition1,vIn.signalSource.T_start,vIn.signalSource.count) * Number of discrete states: 1 (vIn.signalSource.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (11): * Single equations (assignments): 8 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001383/0.3566, allocations: 0.9288 MB / 392.8 MB, free: 4.043 MB / 318.1 MB Notification: Performance of simCode: created initialization part: time 0.001246/0.3578, allocations: 0.6515 MB / 393.4 MB, free: 3.602 MB / 318.1 MB Notification: Performance of simCode: created event and clocks part: time 2.364e-06/0.3578, allocations: 0.9688 kB / 393.4 MB, free: 3.602 MB / 318.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003851/0.3582, allocations: 215.6 kB / 393.6 MB, free: 3.465 MB / 318.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003081/0.3585, allocations: 47.52 kB / 393.7 MB, free: 3.441 MB / 318.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004167/0.3627, allocations: 2.792 MB / 396.5 MB, free: 1.648 MB / 318.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001543/0.3629, allocations: 0.7514 MB / 397.2 MB, free: 0.9414 MB / 318.1 MB Notification: Performance of simCode: alias equations: time 0.0001382/0.3631, allocations: 32.83 kB / 397.3 MB, free: 0.9297 MB / 318.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001146/0.3632, allocations: 66.62 kB / 397.3 MB, free: 0.8789 MB / 318.1 MB Notification: Performance of SimCode: time 1.443e-06/0.3632, allocations: 0 / 397.3 MB, free: 0.8789 MB / 318.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03215/0.3953, allocations: 6.062 MB / 403.4 MB, free: 14.92 MB / 334.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 11.97/12.37, allocations: 9.141 kB / 403.4 MB, free: 14.91 MB / 334.1 MB (rm -f Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator.pipe ; mkfifo Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator.pipe >> ../files/Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator.sim & python3 -m fmpy simulate --output-file Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.001 Modelica_3_2_3_Modelica_Electrical_Analog_Examples_OpAmps_Integrator.fmu > Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator.pipe 2>&1) diffSimulationResults("Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Electrical/Analog/Examples/OpAmps/Integrator/Integrator.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.Integrator.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches