Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve.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: translateModel(ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|SourceP1.ports.1..m_flow|SourceP1.ports.1..p|SourceP1.ports.1..h_outflow|V1.port_b.m_flow|V1.port_b.p|V1.port_b.h_outflow|V1.minLimiter.y|SinkP1.ports.1..m_flow|SinkP1.ports.1..p|SinkP1.ports.1..h_outflow|downstreamPressure.y|const.y",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve") translateModel(ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|SourceP1.ports.1..m_flow|SourceP1.ports.1..p|SourceP1.ports.1..h_outflow|V1.port_b.m_flow|V1.port_b.p|V1.port_b.h_outflow|V1.minLimiter.y|SinkP1.ports.1..m_flow|SinkP1.ports.1..p|SinkP1.ports.1..h_outflow|downstreamPressure.y|const.y",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001349/0.001349, allocations: 96.06 kB / 16.98 MB, free: 5.938 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009647/0.0009648, allocations: 185.1 kB / 17.88 MB, free: 5.594 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.279/1.279, allocations: 223.2 MB / 241.8 MB, free: 14.63 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2011/0.2011, allocations: 44.22 MB / 337.1 MB, free: 2.664 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003328/0.0003329, allocations: 8.531 kB / 409.5 MB, free: 27.67 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1307/0.131, allocations: 61.92 MB / 471.5 MB, free: 13.71 MB / 350.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve): time 0.02509/0.1561, allocations: 24.13 MB / 495.6 MB, free: 5.512 MB / 366.1 MB Notification: Performance of NFInst.instExpressions: time 0.01984/0.176, allocations: 14.79 MB / 0.4984 GB, free: 6.691 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008734/0.177, allocations: 11.88 kB / 0.4984 GB, free: 6.68 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001073/0.1781, allocations: 266.8 kB / 0.4987 GB, free: 6.418 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01473/0.1928, allocations: 3.536 MB / 0.5021 GB, free: 2.891 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.009169/0.202, allocations: 2.482 MB / 0.5046 GB, free: 432 kB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.2914/0.4934, allocations: 0.5856 MB / 0.5051 GB, free: 14.63 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0008309/0.4943, allocations: 224.7 kB / 0.5053 GB, free: 14.62 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001536/0.4959, allocations: 445.6 kB / 0.5058 GB, free: 14.62 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006146/0.502, allocations: 2.953 MB / 0.5086 GB, free: 14.59 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001238/0.5022, allocations: 20.88 kB / 0.5087 GB, free: 14.59 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01779/0.52, allocations: 7.281 MB / 0.5158 GB, free: 14.57 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002752/0.5203, allocations: 83.67 kB / 0.5159 GB, free: 14.57 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0002625/0.5206, allocations: 113 kB / 0.516 GB, free: 14.54 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.008324/0.5289, allocations: 3.109 MB / 0.519 GB, free: 14.41 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.256e-06/0.5289, allocations: 0 / 0.519 GB, free: 14.41 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.424e-06/0.5289, allocations: 0 / 0.519 GB, free: 14.41 MB / 382.1 MB Notification: Performance of Transformations before backend: time 7.604e-06/0.5289, allocations: 5.281 kB / 0.519 GB, free: 14.41 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 78 * Number of variables: 78 Notification: Performance of Generate backend data structure: time 0.004726/0.5337, allocations: 1.258 MB / 0.5202 GB, free: 13.66 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.964e-05/0.5337, allocations: 7.031 kB / 0.5202 GB, free: 13.66 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001944/0.5357, allocations: 243.4 kB / 0.5205 GB, free: 13.64 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005691/0.5363, allocations: 380.7 kB / 0.5208 GB, free: 13.41 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.058e-05/0.5363, allocations: 31.48 kB / 0.5209 GB, free: 13.41 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.508e-05/0.5364, allocations: 31.75 kB / 0.5209 GB, free: 13.41 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001523/0.5379, allocations: 0.6233 MB / 0.5215 GB, free: 13.3 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.297e-05/0.5379, allocations: 0 / 0.5215 GB, free: 13.3 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.521e-05/0.538, allocations: 17 kB / 0.5215 GB, free: 13.3 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.756e-06/0.538, allocations: 8.812 kB / 0.5215 GB, free: 13.3 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001545/0.5395, allocations: 0.6016 MB / 0.5221 GB, free: 13.29 MB / 382.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002945/0.5425, allocations: 2.656 MB / 0.5247 GB, free: 11.44 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001519/0.544, allocations: 490 kB / 0.5252 GB, free: 11.41 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.04732/0.5914, allocations: 24.43 MB / 0.549 GB, free: 5.676 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.745e-05/0.5914, allocations: 33.81 kB / 0.5491 GB, free: 5.637 MB / 398.1 MB Notification: Performance of pre-optimization done (n=25): time 2.665e-06/0.5914, allocations: 0 / 0.5491 GB, free: 5.637 MB / 398.1 MB Notification: Performance of matching and sorting (n=25): time 0.003057/0.5945, allocations: 0.8735 MB / 0.5499 GB, free: 4.926 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.474e-05/0.5946, allocations: 110.8 kB / 0.55 GB, free: 4.793 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004893/0.5951, allocations: 368.2 kB / 0.5504 GB, free: 4.5 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 4.504e-05/0.5951, allocations: 33.64 kB / 0.5504 GB, free: 4.465 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001768/0.5953, allocations: 221.7 kB / 0.5506 GB, free: 4.301 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 8.085e-05/0.5954, allocations: 90.52 kB / 0.5507 GB, free: 4.227 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 2.022e-05/0.5954, allocations: 3.75 kB / 0.5507 GB, free: 4.227 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 0.0001663/0.5956, allocations: 348.5 kB / 0.551 GB, free: 3.895 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004276/0.596, allocations: 172.4 kB / 0.5512 GB, free: 3.77 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005138/0.5966, allocations: 268.6 kB / 0.5515 GB, free: 3.516 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.000455/0.597, allocations: 192.9 kB / 0.5517 GB, free: 3.387 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.986e-06/0.597, allocations: 0 / 0.5517 GB, free: 3.387 MB / 398.1 MB Notification: Performance of matching and sorting (n=38) (initialization): time 0.001087/0.5981, allocations: 0.498 MB / 0.5521 GB, free: 3.008 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0004392/0.5986, allocations: 1.057 MB / 0.5532 GB, free: 1.895 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.973e-06/0.5986, allocations: 0 / 0.5532 GB, free: 1.895 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.864e-05/0.5986, allocations: 11.95 kB / 0.5532 GB, free: 1.883 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004482/0.5991, allocations: 111.9 kB / 0.5533 GB, free: 1.789 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.028e-05/0.5991, allocations: 4 kB / 0.5533 GB, free: 1.785 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000466/0.5996, allocations: 73.73 kB / 0.5534 GB, free: 1.719 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.959e-05/0.5996, allocations: 18.5 kB / 0.5534 GB, free: 1.707 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.616e-06/0.5996, allocations: 8 kB / 0.5534 GB, free: 1.699 MB / 398.1 MB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001024/0.6007, allocations: 444.9 kB / 0.5538 GB, free: 1.391 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.137e-06/0.6007, allocations: 3.516 kB / 0.5538 GB, free: 1.391 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 6.833e-06/0.6007, allocations: 4 kB / 0.5538 GB, free: 1.387 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003968/0.6011, allocations: 106 kB / 0.5539 GB, free: 1.289 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.392e-06/0.6011, allocations: 6.906 kB / 0.5539 GB, free: 1.285 MB / 398.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003667/0.6015, allocations: 76.23 kB / 0.554 GB, free: 1.219 MB / 398.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.361e-05/0.6015, allocations: 17.94 kB / 0.554 GB, free: 1.207 MB / 398.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 4 (V1.state_b.phase,V1.state_a.phase,SourceP1.medium.phase,SinkP1.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (38): * Single equations (assignments): 38 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002729/0.6018, allocations: 248.8 kB / 0.5543 GB, free: 0.9805 MB / 398.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.052e-05/0.6019, allocations: 35.62 kB / 0.5543 GB, free: 0.9453 MB / 398.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002536/0.6044, allocations: 2 MB / 0.5562 GB, free: 15.6 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.854e-05/0.6045, allocations: 27.64 kB / 0.5563 GB, free: 15.58 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.292e-06/0.6045, allocations: 4 kB / 0.5563 GB, free: 15.58 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.334e-05/0.6045, allocations: 3.984 kB / 0.5563 GB, free: 15.57 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001185/0.6057, allocations: 1.061 MB / 0.5573 GB, free: 14.81 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.728e-06/0.6057, allocations: 0 / 0.5573 GB, free: 14.81 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003571/0.6061, allocations: 89.92 kB / 0.5574 GB, free: 14.73 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.93e-06/0.6061, allocations: 0 / 0.5574 GB, free: 14.73 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.412e-05/0.6061, allocations: 7.188 kB / 0.5574 GB, free: 14.73 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.945e-06/0.6061, allocations: 8 kB / 0.5574 GB, free: 14.72 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.413e-06/0.6062, allocations: 2.906 kB / 0.5574 GB, free: 14.72 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001531/0.6077, allocations: 1.14 MB / 0.5585 GB, free: 13.87 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.000311/0.608, allocations: 276.1 kB / 0.5588 GB, free: 13.62 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.366e-05/0.6081, allocations: 6.375 kB / 0.5588 GB, free: 13.62 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003542/0.6085, allocations: 46.22 kB / 0.5588 GB, free: 13.58 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.948e-05/0.6086, allocations: 36.55 kB / 0.5589 GB, free: 13.55 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.675e-05/0.6086, allocations: 15.11 kB / 0.5589 GB, free: 13.54 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0004116/0.609, allocations: 370.7 kB / 0.5592 GB, free: 13.26 MB / 414.1 MB Notification: Performance of sort global known variables: time 3.11e-07/0.609, allocations: 0 / 0.5592 GB, free: 13.26 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.005269/0.6143, allocations: 1.163 MB / 0.5604 GB, free: 12.15 MB / 414.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 18 ($cse4.phase,$cse4.region,$cse5.phase,$cse5.region,$cse7.phase,$cse7.region,$cse8.phase,$cse8.region,$cse9.region3boundary,$cse10.region3boundary,$cse11.phase,$cse11.region,$cse12.phase,$cse12.region,$cse15.phase,$cse15.region,SourceP1.medium.phase,SinkP1.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (38): * Single equations (assignments): 29 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 9 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.006938/0.6213, allocations: 1.26 MB / 0.5616 GB, free: 11.03 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.001925/0.6232, allocations: 0.8989 MB / 0.5625 GB, free: 10.4 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 4.147e-06/0.6232, allocations: 320 / 0.5625 GB, free: 10.4 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0006634/0.6239, allocations: 0.5442 MB / 0.563 GB, free: 10.1 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001244/0.6252, allocations: 224.6 kB / 0.5632 GB, free: 9.934 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002248/0.6274, allocations: 1.974 MB / 0.5652 GB, free: 8.176 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004817/0.6279, allocations: 0.9991 MB / 0.5661 GB, free: 7.148 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.0008523/0.6288, allocations: 0.6049 MB / 0.5667 GB, free: 6.559 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001208/0.6289, allocations: 55.05 kB / 0.5668 GB, free: 6.508 MB / 414.1 MB Notification: Performance of SimCode: time 5.41e-07/0.6289, allocations: 0 / 0.5668 GB, free: 6.508 MB / 414.1 MB Notification: Performance of Templates: time 0.05504/0.684, allocations: 41.09 MB / 0.6069 GB, free: 13.71 MB / 462.1 MB make -j1 -f ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve.makefile (rm -f ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve.sim & ./ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve.pipe 2>&1) diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/Fluid/TestComponents/Valves/TestCheckValve/TestCheckValve.csv","../files/ModelicaTest_4.0.0_ModelicaTest.Fluid.TestComponents.Valves.TestCheckValve.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches