Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque.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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) 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: translateModel(ModelicaTest.MultiBody.Forces.Torque,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Revolute1.phi|Revolute1.w|Revolute2.phi|Revolute2.w|Revolute3.phi|Revolute3.w|Revolute4.phi|Revolute4.w",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque") translateModel(ModelicaTest.MultiBody.Forces.Torque,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Revolute1.phi|Revolute1.w|Revolute2.phi|Revolute2.w|Revolute3.phi|Revolute3.w|Revolute4.phi|Revolute4.w",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00129/0.00129, allocations: 108 kB / 16.41 MB, free: 6.484 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001258/0.001258, allocations: 188.1 kB / 17.34 MB, free: 5.762 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.556/1.556, allocations: 205.1 MB / 223.2 MB, free: 12.23 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2175/0.2175, allocations: 43.52 MB / 314.1 MB, free: 464 kB / 254.1 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 0.001374/0.001374, allocations: 65.45 kB / 441.9 MB, free: 5.648 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.138/0.1394, allocations: 57.78 MB / 499.6 MB, free: 11.79 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.Torque): time 0.03199/0.1715, allocations: 17.11 MB / 0.5046 GB, free: 10.61 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.02005/0.1916, allocations: 5.117 MB / 0.5096 GB, free: 5.473 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.005749/0.1974, allocations: 111.7 kB / 0.5097 GB, free: 5.363 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.01833/0.2157, allocations: 5.066 MB / 0.5147 GB, free: 288 kB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01711/0.233, allocations: 2.707 MB / 0.5173 GB, free: 13.56 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.006478/0.2395, allocations: 1.084 MB / 0.5184 GB, free: 12.48 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.01984/0.2594, allocations: 6.836 MB / 0.5251 GB, free: 5.621 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.3302/0.5897, allocations: 5.923 MB / 0.5308 GB, free: 7.562 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004953/0.5947, allocations: 2.553 MB / 0.5333 GB, free: 7.449 MB / 414.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.006103/0.6008, allocations: 3.471 MB / 0.5367 GB, free: 7.082 MB / 414.1 MB Notification: Performance of NFPackage.collectConstants: time 0.002391/0.6032, allocations: 0.5511 MB / 0.5373 GB, free: 7.082 MB / 414.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004795/0.608, allocations: 1.429 MB / 0.5387 GB, free: 7.082 MB / 414.1 MB Notification: Performance of NFScalarize.scalarize: time 0.00557/0.6136, allocations: 3.234 MB / 0.5418 GB, free: 6.762 MB / 414.1 MB Notification: Performance of NFVerifyModel.verify: time 0.007599/0.6212, allocations: 3.658 MB / 0.5454 GB, free: 5.48 MB / 414.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01623/0.6375, allocations: 11.43 MB / 0.5566 GB, free: 3.102 MB / 414.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.18e-06/0.6375, allocations: 0 / 0.5566 GB, free: 3.102 MB / 414.1 MB Notification: Performance of FrontEnd: time 1.693e-06/0.6375, allocations: 1.125 kB / 0.5566 GB, free: 3.102 MB / 414.1 MB Notification: Performance of Transformations before backend: time 0.0004578/0.638, allocations: 0 / 0.5566 GB, free: 3.102 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: 2391 * Number of variables: 2391 Notification: Performance of Generate backend data structure: time 0.02316/0.6612, allocations: 8.122 MB / 0.5645 GB, free: 14.25 MB / 430.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.381e-05/0.6612, allocations: 14.55 kB / 0.5645 GB, free: 14.25 MB / 430.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01396/0.6752, allocations: 2.871 MB / 0.5673 GB, free: 12.77 MB / 430.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01127/0.6865, allocations: 4.619 MB / 0.5718 GB, free: 10.17 MB / 430.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003062/0.6868, allocations: 387.3 kB / 0.5722 GB, free: 10.05 MB / 430.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002024/0.6888, allocations: 0.5048 MB / 0.5727 GB, free: 9.918 MB / 430.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03394/0.7228, allocations: 15.64 MB / 0.5879 GB, free: 13.21 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002397/0.7231, allocations: 72.11 kB / 0.588 GB, free: 13.17 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001001/0.7241, allocations: 240.6 kB / 0.5882 GB, free: 12.99 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005604/0.7297, allocations: 3.063 MB / 0.5912 GB, free: 9.965 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03303/0.7627, allocations: 13.24 MB / 0.6042 GB, free: 12.97 MB / 462.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.09366/0.8565, allocations: 61.43 MB / 0.6642 GB, free: 14.91 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01683/0.8734, allocations: 6.665 MB / 0.6707 GB, free: 8.105 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005301/0.8787, allocations: 4.03 MB / 0.6746 GB, free: 4.066 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01571/0.8944, allocations: 9.492 MB / 0.6839 GB, free: 10.5 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.825e-05/0.8945, allocations: 67.38 kB / 0.6839 GB, free: 10.43 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=269): time 5.931e-06/0.8945, allocations: 4 kB / 0.6839 GB, free: 10.43 MB / 0.5294 GB Notification: Performance of matching and sorting (n=311): time 0.08403/0.9786, allocations: 33.01 MB / 0.7162 GB, free: 9.293 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000143/0.9788, allocations: 243.7 kB / 0.7164 GB, free: 9.012 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01281/0.9916, allocations: 7.005 MB / 0.7233 GB, free: 2.02 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.001052/0.9927, allocations: 76.05 kB / 0.7233 GB, free: 1.941 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.00403/0.9967, allocations: 4.95 MB / 0.7282 GB, free: 13.02 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.002135/0.9989, allocations: 1.236 MB / 0.7294 GB, free: 11.8 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003541/1.002, allocations: 1.931 MB / 0.7313 GB, free: 9.855 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001179/1.003, allocations: 305.1 kB / 0.7315 GB, free: 9.555 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.006303/1.009, allocations: 3.922 MB / 0.7354 GB, free: 5.625 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0104/1.019, allocations: 9.244 MB / 0.7444 GB, free: 9.855 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.3111/1.33, allocations: 14.13 MB / 0.7582 GB, free: 191.8 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002136/1.331, allocations: 52.22 kB / 0.7583 GB, free: 191.8 MB / 0.5919 GB Notification: Performance of matching and sorting (n=1222) (initialization): time 0.03254/1.363, allocations: 15.01 MB / 0.7729 GB, free: 189.6 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001131/1.363, allocations: 87.59 kB / 0.773 GB, free: 189.6 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002124/1.364, allocations: 184.8 kB / 0.7732 GB, free: 189.6 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005688/1.369, allocations: 2.296 MB / 0.7754 GB, free: 189.2 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007518/1.377, allocations: 2.177 MB / 0.7775 GB, free: 188.9 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01559/1.392, allocations: 14.4 MB / 0.7916 GB, free: 181.7 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01014/1.403, allocations: 0.5445 MB / 0.7921 GB, free: 181.5 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002074/1.405, allocations: 0.5486 MB / 0.7927 GB, free: 181.4 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 848 * Number of states: 0 () * Number of discrete variables: 63 (fixed4.color[3],fixed4.color[2],fixed4.color[1],fixed2.color[3],fixed2.color[2],fixed2.color[1],Revolute4.cylinderColor[3],Revolute4.cylinderColor[2],Revolute4.cylinderColor[1],Revolute3.cylinderColor[3],Revolute3.cylinderColor[2],Revolute3.cylinderColor[1],Revolute2.cylinderColor[3],Revolute2.cylinderColor[2],Revolute2.cylinderColor[1],torque2.connectionLineColor[3],torque2.connectionLineColor[2],torque2.connectionLineColor[1],torque2.torqueColor[3],torque2.torqueColor[2],torque2.torqueColor[1],torque1.connectionLineColor[3],torque1.connectionLineColor[2],torque1.connectionLineColor[1],torque1.torqueColor[3],torque1.torqueColor[2],torque1.torqueColor[1],fixedRotation.color[3],fixedRotation.color[2],fixedRotation.color[1],fixed3.color[3],fixed3.color[2],fixed3.color[1],body2.color[3],body2.color[2],body2.color[1],body2.body.sphereColor[3],body2.body.sphereColor[2],body2.body.sphereColor[1],fixed1.color[3],fixed1.color[2],fixed1.color[1],body1.color[3],body1.color[2],body1.color[1],body1.body.sphereColor[3],body1.body.sphereColor[2],body1.body.sphereColor[1],Revolute1.cylinderColor[3],Revolute1.cylinderColor[2],Revolute1.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 (1140): * Single equations (assignments): 1133 * Array equations: 5 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,23,100.0%), (2,23,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.006401/1.411, allocations: 3.232 MB / 0.7958 GB, free: 180.1 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00125/1.412, allocations: 0.6183 MB / 0.7964 GB, free: 180.1 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01227/1.425, allocations: 7.72 MB / 0.804 GB, free: 175.5 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.635e-05/1.425, allocations: 32 kB / 0.804 GB, free: 175.5 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.76e-05/1.425, allocations: 13.97 kB / 0.804 GB, free: 175.5 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.505e-05/1.425, allocations: 15.27 kB / 0.804 GB, free: 175.5 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02435/1.449, allocations: 16.05 MB / 0.8197 GB, free: 161.3 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.197e-05/1.449, allocations: 12.03 kB / 0.8197 GB, free: 161.3 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002369/1.452, allocations: 0.5169 MB / 0.8202 GB, free: 160.8 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004828/1.456, allocations: 2.043 MB / 0.8222 GB, free: 158.8 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004864/1.457, allocations: 59.98 kB / 0.8223 GB, free: 158.7 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01461/1.472, allocations: 13.69 MB / 0.8356 GB, free: 144.8 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.459e-06/1.472, allocations: 7.938 kB / 0.8357 GB, free: 144.8 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01651/1.488, allocations: 12.3 MB / 0.8477 GB, free: 132.5 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003127/1.491, allocations: 1.215 MB / 0.8489 GB, free: 131.3 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001219/1.492, allocations: 55.94 kB / 0.8489 GB, free: 131.2 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002991/1.496, allocations: 227.6 kB / 0.8491 GB, free: 131 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006193/1.496, allocations: 189.9 kB / 0.8493 GB, free: 130.8 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002457/1.496, allocations: 83.03 kB / 0.8494 GB, free: 130.7 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.007615/1.504, allocations: 4.475 MB / 0.8538 GB, free: 126.3 MB / 0.5919 GB Notification: Performance of sort global known variables: time 3.11e-07/1.504, allocations: 0 / 0.8538 GB, free: 126.3 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.00926/1.513, allocations: 1.73 MB / 0.8554 GB, free: 124.5 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 8 (Revolute1.phi,Revolute1.w,Revolute3.phi,Revolute3.w,Revolute2.phi,Revolute2.w,Revolute4.phi,Revolute4.w) * 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 (254): * Single equations (assignments): 249 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(4,18,75.0%), (4,18,75.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.000679/1.514, allocations: 203.6 kB / 0.8556 GB, free: 124.3 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.01335/1.527, allocations: 9.482 MB / 0.8649 GB, free: 114.9 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 1.24e-05/1.527, allocations: 0 / 0.8649 GB, free: 114.9 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.005348/1.533, allocations: 3.731 MB / 0.8685 GB, free: 111.1 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005626/1.538, allocations: 0.7526 MB / 0.8693 GB, free: 110.4 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02895/1.567, allocations: 16.3 MB / 0.8852 GB, free: 93.99 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005457/1.573, allocations: 4.89 MB / 0.89 GB, free: 89.07 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.006233/1.579, allocations: 2.972 MB / 0.8929 GB, free: 86.1 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001421/1.581, allocations: 411.3 kB / 0.8933 GB, free: 85.7 MB / 0.5919 GB Notification: Performance of SimCode: time 5.81e-07/1.581, allocations: 8 kB / 0.8933 GB, free: 85.69 MB / 0.5919 GB Notification: Performance of Templates: time 0.106/1.687, allocations: 66.12 MB / 0.9578 GB, free: 19.67 MB / 0.5919 GB make -j1 -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque.makefile (rm -f ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque.sim & ./ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque.pipe 2>&1) diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/MultiBody/Forces/Torque/Torque.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches