Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion.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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo) 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(ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_Fluid_TestComponents_Fittings_TestSuddenExpansion",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_Fluid_TestComponents_Fittings_TestSuddenExpansion",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 0.001462/0.001462, allocations: 104 kB / 17.63 MB, free: 5.523 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001627/0.001627, allocations: 192.1 kB / 18.56 MB, free: 4.605 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.299/1.299, allocations: 222.9 MB / 242.3 MB, free: 15.21 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.1978/0.1978, allocations: 44.18 MB / 336.6 MB, free: 2.754 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002024/0.002024, allocations: 68.62 kB / 408.5 MB, free: 27.12 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1149/0.1169, allocations: 60.82 MB / 469.4 MB, free: 14.27 MB / 350.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion): time 0.2375/0.3545, allocations: 62.87 MB / 0.5198 GB, free: 10.63 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.02104/0.3756, allocations: 22.47 MB / 0.5417 GB, free: 4.73 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00113/0.3767, allocations: 29 kB / 0.5417 GB, free: 4.719 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001574/0.3783, allocations: 0.7319 MB / 0.5424 GB, free: 4.281 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01362/0.392, allocations: 5.738 MB / 0.548 GB, free: 0.5469 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.009166/0.4012, allocations: 3.466 MB / 0.5514 GB, free: 13.98 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.01712/0.4183, allocations: 8.963 MB / 0.5602 GB, free: 8.426 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001155/0.4195, allocations: 0.6673 MB / 0.5608 GB, free: 7.754 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001904/0.4214, allocations: 1 MB / 0.5618 GB, free: 6.75 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0009495/0.4224, allocations: 0.7778 MB / 0.5626 GB, free: 5.969 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000143/0.4225, allocations: 88 kB / 0.5626 GB, free: 5.883 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01434/0.4369, allocations: 7.485 MB / 0.57 GB, free: 14.39 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003741/0.4373, allocations: 270.9 kB / 0.5702 GB, free: 14.12 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.000952/0.4383, allocations: 0.6881 MB / 0.5709 GB, free: 13.43 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01168/0.4499, allocations: 5.702 MB / 0.5765 GB, free: 7.719 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.07e-06/0.45, allocations: 0 / 0.5765 GB, free: 7.719 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.272e-06/0.45, allocations: 0 / 0.5765 GB, free: 7.719 MB / 414.1 MB Notification: Performance of Transformations before backend: time 1.813e-05/0.45, allocations: 0 / 0.5765 GB, free: 7.719 MB / 414.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 248 * Number of variables: 248 Notification: Performance of Generate backend data structure: time 0.005813/0.4558, allocations: 2.447 MB / 0.5788 GB, free: 5.219 MB / 414.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.885e-05/0.4559, allocations: 8.031 kB / 0.5789 GB, free: 5.211 MB / 414.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001837/0.4561, allocations: 153.7 kB / 0.579 GB, free: 5.055 MB / 414.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003798/0.4599, allocations: 0.5535 MB / 0.5795 GB, free: 4.5 MB / 414.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001404/0.4613, allocations: 0.9538 MB / 0.5805 GB, free: 3.504 MB / 414.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.476e-05/0.4614, allocations: 70.38 kB / 0.5805 GB, free: 3.434 MB / 414.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001282/0.4615, allocations: 99.94 kB / 0.5806 GB, free: 3.336 MB / 414.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003307/0.4648, allocations: 1.616 MB / 0.5822 GB, free: 1.598 MB / 414.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.468e-05/0.4648, allocations: 7.938 kB / 0.5822 GB, free: 1.59 MB / 414.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001015/0.465, allocations: 44 kB / 0.5823 GB, free: 1.547 MB / 414.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.926e-05/0.465, allocations: 24 kB / 0.5823 GB, free: 1.523 MB / 414.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003156/0.4681, allocations: 1.373 MB / 0.5836 GB, free: 152 kB / 414.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009054/0.4772, allocations: 8.267 MB / 0.5917 GB, free: 7.266 MB / 430.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002917/0.4802, allocations: 1.65 MB / 0.5933 GB, free: 5.453 MB / 430.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005151/0.4807, allocations: 362.9 kB / 0.5937 GB, free: 5.094 MB / 430.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.1295/0.6102, allocations: 63.41 MB / 0.6556 GB, free: 14.15 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.512e-05/0.6102, allocations: 39 kB / 0.6556 GB, free: 14.11 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=69): time 3.066e-06/0.6102, allocations: 0 / 0.6556 GB, free: 14.11 MB / 0.4981 GB Notification: Performance of matching and sorting (n=69): time 0.005789/0.616, allocations: 1.876 MB / 0.6575 GB, free: 12.21 MB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001064/0.6162, allocations: 192.4 kB / 0.6576 GB, free: 11.98 MB / 0.4981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001484/0.6177, allocations: 0.9683 MB / 0.6586 GB, free: 10.99 MB / 0.4981 GB Notification: Performance of collectPreVariables (initialization): time 7.729e-05/0.6178, allocations: 37.7 kB / 0.6586 GB, free: 10.95 MB / 0.4981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004964/0.6183, allocations: 0.5726 MB / 0.6592 GB, free: 10.37 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.000261/0.6185, allocations: 248.5 kB / 0.6594 GB, free: 10.12 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003098/0.6189, allocations: 222.7 kB / 0.6596 GB, free: 9.898 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0001384/0.619, allocations: 349.9 kB / 0.66 GB, free: 9.551 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004713/0.6195, allocations: 270.5 kB / 0.6602 GB, free: 9.289 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007793/0.6203, allocations: 0.7042 MB / 0.6609 GB, free: 8.379 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001383/0.6217, allocations: 1.032 MB / 0.6619 GB, free: 7.156 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.223e-05/0.6217, allocations: 4 kB / 0.6619 GB, free: 7.152 MB / 0.4981 GB Notification: Performance of matching and sorting (n=132) (initialization): time 0.002158/0.6238, allocations: 1.167 MB / 0.6631 GB, free: 5.973 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 2.379e-05/0.6239, allocations: 8.938 kB / 0.6631 GB, free: 5.965 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.371e-05/0.6239, allocations: 16 kB / 0.6631 GB, free: 5.949 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003381/0.6273, allocations: 0.5234 MB / 0.6636 GB, free: 5.422 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009424/0.6283, allocations: 259.6 kB / 0.6638 GB, free: 5.168 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001066/0.6293, allocations: 1.368 MB / 0.6652 GB, free: 3.75 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007055/0.6301, allocations: 134.4 kB / 0.6653 GB, free: 3.617 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.41e-05/0.6302, allocations: 60.05 kB / 0.6654 GB, free: 3.559 MB / 0.4981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 63 * Number of states: 0 () * Number of discrete variables: 20 (rightAdapter.state_b.phase,rightAdapter.state_a.phase,rightAdapter.state_a_nondes.phase,rightAdapter.state_b_des.phase,leftAdapter.state_b.phase,leftAdapter.state_a.phase,leftAdapter.state_a_nondes.phase,leftAdapter.state_b_des.phase,suddenExpansion2.state_b.phase,suddenExpansion2.state_a.phase,suddenExpansion2.state_a_nondes.phase,suddenExpansion2.state_b_des.phase,rightBoundary2.medium.phase,leftBoundary2.medium.phase,suddenExpansion1.state_b.phase,suddenExpansion1.state_a.phase,suddenExpansion1.state_a_nondes.phase,suddenExpansion1.state_b_des.phase,rightBoundary1.medium.phase,leftBoundary1.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (116): * Single equations (assignments): 114 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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 {(3,14)} Notification: Performance of prepare postOptimizeDAE: time 0.0004381/0.6306, allocations: 300 kB / 0.6656 GB, free: 3.254 MB / 0.4981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002473/0.6309, allocations: 118.6 kB / 0.6658 GB, free: 3.137 MB / 0.4981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004563/0.6354, allocations: 4.407 MB / 0.6701 GB, free: 14.7 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.862e-05/0.6355, allocations: 47.92 kB / 0.6701 GB, free: 14.66 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.821e-06/0.6355, allocations: 0 / 0.6701 GB, free: 14.66 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.091e-05/0.6355, allocations: 3.984 kB / 0.6701 GB, free: 14.65 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005298/0.6408, allocations: 4.827 MB / 0.6748 GB, free: 9.637 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.074e-05/0.6409, allocations: 0 / 0.6748 GB, free: 9.637 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007491/0.6416, allocations: 151.8 kB / 0.675 GB, free: 9.488 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001482/0.6431, allocations: 0.6824 MB / 0.6756 GB, free: 8.801 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.537e-05/0.6432, allocations: 27.98 kB / 0.6757 GB, free: 8.773 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001334/0.6445, allocations: 1.759 MB / 0.6774 GB, free: 6.965 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.374e-06/0.6446, allocations: 0 / 0.6774 GB, free: 6.965 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002299/0.6469, allocations: 1.948 MB / 0.6793 GB, free: 4.957 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003838/0.6473, allocations: 262.5 kB / 0.6795 GB, free: 4.68 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002459/0.6475, allocations: 43.53 kB / 0.6796 GB, free: 4.637 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004869/0.648, allocations: 16 kB / 0.6796 GB, free: 4.621 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.861e-05/0.6481, allocations: 48.5 kB / 0.6796 GB, free: 4.574 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.287e-05/0.6481, allocations: 31.98 kB / 0.6797 GB, free: 4.543 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.001321/0.6495, allocations: 0.8342 MB / 0.6805 GB, free: 3.707 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.7e-07/0.6495, allocations: 0 / 0.6805 GB, free: 3.707 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.003816/0.6533, allocations: 1.265 MB / 0.6817 GB, free: 2.441 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 24 ($cse10.phase,$cse10.region,$cse11.phase,$cse11.region,$cse12.phase,$cse12.region,$cse13.phase,$cse13.region,$cse14.phase,$cse14.region,$cse15.phase,$cse15.region,$cse16.phase,$cse16.region,$cse17.phase,$cse17.region,$cse3.phase,$cse3.region,$cse4.phase,$cse4.region,$cse5.phase,$cse5.region,$cse6.phase,$cse6.region) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (73): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 8 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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 {(3,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.007564/0.6609, allocations: 3.667 MB / 0.6853 GB, free: 14.72 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.003005/0.6639, allocations: 1.21 MB / 0.6865 GB, free: 13.51 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 4.017e-06/0.6639, allocations: 4 kB / 0.6865 GB, free: 13.5 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.001422/0.6654, allocations: 0.8617 MB / 0.6873 GB, free: 12.64 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003566/0.6689, allocations: 0.727 MB / 0.688 GB, free: 11.94 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1853/0.8542, allocations: 11.6 MB / 0.6994 GB, free: 200.7 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008345/0.8551, allocations: 1.306 MB / 0.7006 GB, free: 200 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.001415/0.8565, allocations: 0.612 MB / 0.7012 GB, free: 200 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006165/0.8571, allocations: 0.6542 MB / 0.7019 GB, free: 200 MB / 0.5294 GB Notification: Performance of SimCode: time 8.72e-07/0.8572, allocations: 0 / 0.7019 GB, free: 200 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09347/0.9506, allocations: 71.39 MB / 0.7716 GB, free: 143.8 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.57/14.52, allocations: 11.22 kB / 0.7716 GB, free: 143.8 MB / 0.5294 GB (rm -f ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion_res.csv --start-time 0 --stop-time 1.01 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000404 ModelicaTest_4_0_0_ModelicaTest_Fluid_TestComponents_Fittings_TestSuddenExpansion.fmu > ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion.pipe 2>&1) diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Fluid/TestComponents/Fittings/TestSuddenExpansion/TestSuddenExpansion.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Fittings.TestSuddenExpansion.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches