Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.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/ScalableTestSuite 2.2.0-master/package.mo", uses=false) Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/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(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2,fileNamePrefix="ScalableTestSuite_ScalableTestSuite_Mechanical_Strings_ScaledExperiments_StringModelica_N_2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2,fileNamePrefix="ScalableTestSuite_ScalableTestSuite_Mechanical_Strings_ScaledExperiments_StringModelica_N_2",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 0.001409/0.001409, allocations: 108.9 kB / 17.06 MB, free: 6.02 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001385/0.001385, allocations: 189.4 kB / 18 MB, free: 5.102 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.312/1.312, allocations: 222.9 MB / 241.7 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo): time 0.882/0.882, allocations: 119.3 MB / 411.2 MB, free: 9.512 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001755/0.001755, allocations: 66.38 kB / 0.5705 GB, free: 40.04 MB / 462.3 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1194/0.1212, allocations: 80.7 MB / 0.6493 GB, free: 13.51 MB / 0.4983 GB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2): time 0.01054/0.1317, allocations: 9.22 MB / 0.6583 GB, free: 4.246 MB / 0.4983 GB Notification: Performance of NFInst.instExpressions: time 0.006769/0.1386, allocations: 3.637 MB / 0.6619 GB, free: 0.5977 MB / 0.4983 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001022/0.1396, allocations: 51.81 kB / 0.6619 GB, free: 0.5469 MB / 0.4983 GB Notification: Performance of NFTyping.typeComponents: time 0.002911/0.1425, allocations: 1.553 MB / 0.6634 GB, free: 14.99 MB / 0.5139 GB Notification: Performance of NFTyping.typeBindings: time 0.003581/0.1462, allocations: 1.564 MB / 0.665 GB, free: 13.42 MB / 0.5139 GB Notification: Performance of NFTyping.typeClassSections: time 0.001317/0.1475, allocations: 0.6082 MB / 0.6656 GB, free: 12.81 MB / 0.5139 GB Notification: Performance of NFFlatten.flatten: time 0.009289/0.1568, allocations: 7.294 MB / 0.6727 GB, free: 5.5 MB / 0.5139 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006478/0.1633, allocations: 5.232 MB / 0.6778 GB, free: 204 kB / 0.5139 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003942/0.1673, allocations: 2.15 MB / 0.6799 GB, free: 14.04 MB / 0.5295 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004345/0.1717, allocations: 2.894 MB / 0.6827 GB, free: 11.14 MB / 0.5295 GB Notification: Performance of NFPackage.collectConstants: time 0.001119/0.1728, allocations: 420 kB / 0.6831 GB, free: 10.73 MB / 0.5295 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002613/0.1755, allocations: 1.303 MB / 0.6844 GB, free: 9.426 MB / 0.5295 GB Notification: Performance of NFScalarize.scalarize: time 0.002769/0.1782, allocations: 2.486 MB / 0.6868 GB, free: 6.934 MB / 0.5295 GB Notification: Performance of NFVerifyModel.verify: time 0.00397/0.1822, allocations: 2.976 MB / 0.6897 GB, free: 3.941 MB / 0.5295 GB Notification: Performance of NFConvertDAE.convert: time 0.01115/0.1934, allocations: 9.735 MB / 0.6992 GB, free: 10.17 MB / 0.5452 GB Notification: Performance of FrontEnd - DAE generated: time 6.121e-06/0.1934, allocations: 0 / 0.6992 GB, free: 10.17 MB / 0.5452 GB Notification: Performance of FrontEnd: time 1.973e-06/0.1934, allocations: 4 kB / 0.6992 GB, free: 10.17 MB / 0.5452 GB Notification: Performance of Transformations before backend: time 0.000229/0.1937, allocations: 0 / 0.6992 GB, free: 10.17 MB / 0.5452 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1606 * Number of variables: 1606 Notification: Performance of Generate backend data structure: time 0.02073/0.2144, allocations: 8.203 MB / 0.7072 GB, free: 1.867 MB / 0.5452 GB Notification: Performance of prepare preOptimizeDAE: time 4.368e-05/0.2145, allocations: 11.89 kB / 0.7073 GB, free: 1.855 MB / 0.5452 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001652/0.2161, allocations: 0.7962 MB / 0.708 GB, free: 1.047 MB / 0.5452 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.279/0.4952, allocations: 51.36 MB / 0.7582 GB, free: 13.59 MB / 0.6077 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0141/0.5093, allocations: 6.655 MB / 0.7647 GB, free: 6.859 MB / 0.6077 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002752/0.5096, allocations: 266.9 kB / 0.7649 GB, free: 6.598 MB / 0.6077 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00135/0.511, allocations: 367.8 kB / 0.7653 GB, free: 6.238 MB / 0.6077 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.4676/0.9786, allocations: 12 MB / 0.777 GB, free: 105.9 MB / 0.6079 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001819/0.9788, allocations: 62.95 kB / 0.7771 GB, free: 105.9 MB / 0.6079 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004596/0.9793, allocations: 170.8 kB / 0.7772 GB, free: 105.8 MB / 0.6079 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003355/0.9827, allocations: 2.134 MB / 0.7793 GB, free: 105.4 MB / 0.6079 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01769/1, allocations: 10.44 MB / 0.7895 GB, free: 102.1 MB / 0.6079 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03902/1.039, allocations: 45.26 MB / 0.8337 GB, free: 62.11 MB / 0.6079 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008558/1.048, allocations: 4.745 MB / 0.8384 GB, free: 57.21 MB / 0.6079 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002564/1.051, allocations: 2.756 MB / 0.841 GB, free: 54.45 MB / 0.6079 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003081/1.051, allocations: 365.9 kB / 0.8414 GB, free: 54.05 MB / 0.6079 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007/1.058, allocations: 3.16 MB / 0.8445 GB, free: 50.86 MB / 0.6079 GB Notification: Performance of pre-optimization done (n=209): time 5.03e-06/1.058, allocations: 4 kB / 0.8445 GB, free: 50.86 MB / 0.6079 GB Notification: Performance of matching and sorting (n=254): time 0.05765/1.116, allocations: 29.05 MB / 0.8729 GB, free: 22.01 MB / 0.6079 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.392e-05/1.116, allocations: 322.6 kB / 0.8732 GB, free: 21.63 MB / 0.6079 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005291/1.121, allocations: 5.321 MB / 0.8784 GB, free: 16.38 MB / 0.6079 GB Notification: Performance of collectPreVariables (initialization): time 0.0004561/1.122, allocations: 68.23 kB / 0.8784 GB, free: 16.31 MB / 0.6079 GB Notification: Performance of collectInitialEqns (initialization): time 0.002005/1.124, allocations: 3.644 MB / 0.882 GB, free: 12.88 MB / 0.6079 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009167/1.124, allocations: 1 MB / 0.883 GB, free: 11.88 MB / 0.6079 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001325/1.126, allocations: 1.302 MB / 0.8842 GB, free: 10.56 MB / 0.6079 GB Notification: Performance of setup shared object (initialization): time 3.638e-05/1.126, allocations: 305.1 kB / 0.8845 GB, free: 10.26 MB / 0.6079 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003115/1.129, allocations: 3.002 MB / 0.8874 GB, free: 7.254 MB / 0.6079 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004542/1.134, allocations: 6.554 MB / 0.8938 GB, free: 14.95 MB / 0.6235 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01334/1.147, allocations: 10.32 MB / 0.9039 GB, free: 2.914 MB / 0.6235 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.08e-05/1.147, allocations: 36 kB / 0.904 GB, free: 2.879 MB / 0.6235 GB Notification: Performance of matching and sorting (n=822) (initialization): time 0.021/1.168, allocations: 11.32 MB / 0.915 GB, free: 7.539 MB / 0.6392 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001142/1.168, allocations: 88.05 kB / 0.9151 GB, free: 7.449 MB / 0.6392 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000142/1.168, allocations: 120 kB / 0.9152 GB, free: 7.332 MB / 0.6392 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005002/1.173, allocations: 2.088 MB / 0.9173 GB, free: 5.238 MB / 0.6392 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005167/1.179, allocations: 1.567 MB / 0.9188 GB, free: 3.668 MB / 0.6392 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01763/1.196, allocations: 13.09 MB / 0.9316 GB, free: 6.426 MB / 0.6548 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004845/1.201, allocations: 491.3 kB / 0.932 GB, free: 5.945 MB / 0.6548 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008603/1.202, allocations: 367.9 kB / 0.9324 GB, free: 5.586 MB / 0.6548 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 557 * Number of states: 0 () * Number of discrete variables: 44 (pulse1.count,$PRE.pulse1.count,pulse1.T_start,$PRE.pulse1.T_start,$whenCondition1,bodybox[3].color[3],bodybox[3].color[2],bodybox[3].color[1],bodybox[3].body.sphereColor[3],bodybox[3].body.sphereColor[2],bodybox[3].body.sphereColor[1],bodybox[2].color[3],bodybox[2].color[2],bodybox[2].color[1],bodybox[2].body.sphereColor[3],bodybox[2].body.sphereColor[2],bodybox[2].body.sphereColor[1],bodybox[1].color[3],bodybox[1].color[2],bodybox[1].color[1],bodybox[1].body.sphereColor[3],bodybox[1].body.sphereColor[2],bodybox[1].body.sphereColor[1],prismatic1.boxColor[3],prismatic1.boxColor[2],prismatic1.boxColor[1],revolute[2].cylinderColor[3],revolute[2].cylinderColor[2],revolute[2].cylinderColor[1],revolute[1].cylinderColor[3],revolute[1].cylinderColor[2],revolute[1].cylinderColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (760): * Single equations (assignments): 755 * Array equations: 3 * 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): 1 system {(2,36,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00455/1.207, allocations: 2.929 MB / 0.9352 GB, free: 2.645 MB / 0.6548 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009119/1.207, allocations: 464.9 kB / 0.9357 GB, free: 2.188 MB / 0.6548 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0115/1.219, allocations: 6.377 MB / 0.9419 GB, free: 11.79 MB / 0.6704 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.589e-05/1.219, allocations: 28 kB / 0.9419 GB, free: 11.76 MB / 0.6704 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.322e-05/1.219, allocations: 7.938 kB / 0.942 GB, free: 11.75 MB / 0.6704 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.29e-05/1.219, allocations: 15.95 kB / 0.942 GB, free: 11.73 MB / 0.6704 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02574/1.245, allocations: 14.74 MB / 0.9564 GB, free: 12.73 MB / 0.686 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.55e-05/1.245, allocations: 12.06 kB / 0.9564 GB, free: 12.72 MB / 0.686 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002013/1.247, allocations: 0.5 MB / 0.9569 GB, free: 12.22 MB / 0.686 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004576/1.251, allocations: 1.872 MB / 0.9587 GB, free: 10.35 MB / 0.686 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003172/1.252, allocations: 63.98 kB / 0.9587 GB, free: 10.29 MB / 0.686 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01579/1.268, allocations: 11.77 MB / 0.9702 GB, free: 14.36 MB / 0.7017 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.411e-05/1.268, allocations: 15.94 kB / 0.9703 GB, free: 14.35 MB / 0.7017 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01583/1.284, allocations: 10.04 MB / 0.9801 GB, free: 4.125 MB / 0.7017 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00251/1.286, allocations: 0.9743 MB / 0.981 GB, free: 3.129 MB / 0.7017 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008508/1.287, allocations: 59.92 kB / 0.9811 GB, free: 3.07 MB / 0.7017 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002172/1.289, allocations: 283.5 kB / 0.9813 GB, free: 2.793 MB / 0.7017 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005031/1.29, allocations: 188.6 kB / 0.9815 GB, free: 2.613 MB / 0.7017 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001895/1.29, allocations: 76 kB / 0.9816 GB, free: 2.539 MB / 0.7017 GB Notification: Performance of sorting global known variables: time 0.005461/1.295, allocations: 3.472 MB / 0.985 GB, free: 15.07 MB / 0.7173 GB Notification: Performance of sort global known variables: time 4.61e-07/1.295, allocations: 0 / 0.985 GB, free: 15.07 MB / 0.7173 GB Notification: Performance of remove unused functions: time 0.005395/1.301, allocations: 1.297 MB / 0.9862 GB, free: 13.77 MB / 0.7173 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 39 * Number of states: 6 (revolute[1].phi,revolute[1].w,revolute[2].phi,revolute[2].w,prismatic1.s,prismatic1.v) * Number of discrete variables: 3 ($whenCondition1,pulse1.T_start,pulse1.count) * Number of discrete states: 1 (pulse1.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (200): * Single equations (assignments): 194 * Array equations: 3 * 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): 1 system {(2,33,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01628/1.317, allocations: 10.73 MB / 0.9967 GB, free: 2.855 MB / 0.7173 GB Notification: Performance of simCode: created initialization part: time 0.01139/1.328, allocations: 7.198 MB / 1.004 GB, free: 11.64 MB / 0.7329 GB Notification: Performance of simCode: created event and clocks part: time 1.174e-05/1.329, allocations: 4 kB / 1.004 GB, free: 11.64 MB / 0.7329 GB Notification: Performance of simCode: created simulation system equations: time 0.004532/1.333, allocations: 2.805 MB / 1.006 GB, free: 8.824 MB / 0.7329 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004586/1.338, allocations: 0.7296 MB / 1.007 GB, free: 8.105 MB / 0.7329 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1106/1.448, allocations: 62.71 MB / 1.068 GB, free: 3.48 MB / 0.7954 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.2853/1.734, allocations: 4.134 MB / 1.072 GB, free: 279.8 MB / 0.7954 GB Notification: Performance of simCode: alias equations: time 0.007237/1.741, allocations: 2.764 MB / 1.075 GB, free: 279.8 MB / 0.7954 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003632/1.745, allocations: 2.307 MB / 1.077 GB, free: 279.8 MB / 0.7954 GB Notification: Performance of SimCode: time 9.02e-07/1.745, allocations: 0 / 1.077 GB, free: 279.8 MB / 0.7954 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1401/1.885, allocations: 105.9 MB / 1.181 GB, free: 197.4 MB / 0.7954 GB Notification: Performance of buildModelFMU: Generate platform static: time 27.12/29, allocations: 3.516 kB / 1.181 GB, free: 197.4 MB / 0.7954 GB (rm -f ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.pipe ; mkfifo ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.pipe ; head -c 1048576 < ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.pipe >> ../files/ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2_res.mat --tempDir=temp_ScalableTestSuite_ScalableTestSuite_Mechanical_Strings_ScaledExperiments_StringModelica_N_2_fmu --startTime=0 --stopTime=2 --timeout=300 --tolerance=3e-08 ScalableTestSuite_ScalableTestSuite_Mechanical_Strings_ScaledExperiments_StringModelica_N_2.fmu > ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.pipe 2>&1) diffSimulationResults("ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ScalableTestSuite_ScalableTestSuite.Mechanical.Strings.ScaledExperiments.StringModelica_N_2.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches