Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL.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/Buildings 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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: translateModel(Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|chi.sta_a1.T|chi.sta_b1.T|chi.sta_a2.T|chi.sta_b2.T|chi.QEva_flow|chi.QCon_flow|chi.P|chi.dp1|chi.dp2|chi.COP_nominal|chi.COP|chi.etaPL",fileNamePrefix="Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL") translateModel(Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|chi.sta_a1.T|chi.sta_b1.T|chi.sta_a2.T|chi.sta_b2.T|chi.QEva_flow|chi.QCon_flow|chi.P|chi.dp1|chi.dp2|chi.COP_nominal|chi.COP|chi.etaPL",fileNamePrefix="Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007657/0.007658, allocations: 100.7 kB / 15.73 MB, free: 6.004 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001467/0.001467, allocations: 196.8 kB / 16.68 MB, free: 5.926 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.396/1.396, allocations: 222.9 MB / 240.4 MB, free: 15.08 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.733/2.733, allocations: 461.9 MB / 0.7348 GB, free: 11.1 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001542/0.001542, allocations: 63.89 kB / 1.054 GB, free: 7.707 MB / 0.8262 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8583/0.8599, allocations: 157.4 MB / 1.208 GB, free: 13.62 MB / 0.9356 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL): time 0.07611/0.936, allocations: 75.19 MB / 1.281 GB, free: 2.176 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.02024/0.9563, allocations: 12.77 MB / 1.294 GB, free: 5.375 MB / 1.014 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003231/0.9596, allocations: 63.62 kB / 1.294 GB, free: 5.312 MB / 1.014 GB Notification: Performance of NFTyping.typeComponents: time 0.0029/0.9625, allocations: 0.8346 MB / 1.295 GB, free: 4.473 MB / 1.014 GB Notification: Performance of NFTyping.typeBindings: time 0.007304/0.9699, allocations: 2.463 MB / 1.297 GB, free: 2 MB / 1.014 GB Notification: Performance of NFTyping.typeClassSections: time 0.003522/0.9735, allocations: 1.39 MB / 1.298 GB, free: 0.6211 MB / 1.014 GB Notification: Performance of NFFlatten.flatten: time 0.006099/0.9796, allocations: 4.392 MB / 1.303 GB, free: 12.22 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002451/0.982, allocations: 1.437 MB / 1.304 GB, free: 10.75 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004113/0.9862, allocations: 1.651 MB / 1.306 GB, free: 9.098 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002331/0.9885, allocations: 1.202 MB / 1.307 GB, free: 7.891 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 0.0004955/0.989, allocations: 164 kB / 1.307 GB, free: 7.73 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003441/0.9925, allocations: 1.423 MB / 1.308 GB, free: 6.305 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.0005905/0.9931, allocations: 402.6 kB / 1.309 GB, free: 5.91 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.001585/0.9947, allocations: 0.8983 MB / 1.31 GB, free: 5.008 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.004971/0.9997, allocations: 2.873 MB / 1.312 GB, free: 2.129 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 5.5e-06/0.9997, allocations: 0 / 1.312 GB, free: 2.129 MB / 1.029 GB Notification: Performance of FrontEnd: time 1.893e-06/0.9997, allocations: 8 kB / 1.312 GB, free: 2.121 MB / 1.029 GB Notification: Performance of Transformations before backend: time 9.366e-05/0.9998, allocations: 0 / 1.312 GB, free: 2.121 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 240 * Number of variables: 240 Notification: Performance of Generate backend data structure: time 0.005052/1.005, allocations: 2.075 MB / 1.314 GB, free: 15.98 MB / 1.045 GB Notification: Performance of prepare preOptimizeDAE: time 4.125e-05/1.005, allocations: 12.03 kB / 1.314 GB, free: 15.96 MB / 1.045 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001007/1.006, allocations: 230.7 kB / 1.315 GB, free: 15.74 MB / 1.045 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003005/1.009, allocations: 1.521 MB / 1.316 GB, free: 14.16 MB / 1.045 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.612e-05/1.009, allocations: 78 kB / 1.316 GB, free: 14.09 MB / 1.045 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000181/1.009, allocations: 104 kB / 1.316 GB, free: 13.99 MB / 1.045 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002103/1.011, allocations: 1.104 MB / 1.317 GB, free: 12.85 MB / 1.045 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.865e-05/1.011, allocations: 0 / 1.317 GB, free: 12.85 MB / 1.045 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.259e-05/1.011, allocations: 40 kB / 1.317 GB, free: 12.81 MB / 1.045 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.008e-05/1.011, allocations: 31.98 kB / 1.317 GB, free: 12.78 MB / 1.045 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001986/1.013, allocations: 0.8861 MB / 1.318 GB, free: 11.89 MB / 1.045 GB 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 0.006015/1.02, allocations: 4.907 MB / 1.323 GB, free: 6.699 MB / 1.045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001535/1.021, allocations: 0.6272 MB / 1.324 GB, free: 6.066 MB / 1.045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008185/1.022, allocations: 356.9 kB / 1.324 GB, free: 5.715 MB / 1.045 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006738/1.023, allocations: 0.8277 MB / 1.325 GB, free: 4.703 MB / 1.045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.504e-05/1.023, allocations: 47.05 kB / 1.325 GB, free: 4.648 MB / 1.045 GB Notification: Performance of pre-optimization done (n=62): time 3.056e-06/1.023, allocations: 0 / 1.325 GB, free: 4.648 MB / 1.045 GB Notification: Performance of matching and sorting (n=62): time 0.007647/1.03, allocations: 1.701 MB / 1.327 GB, free: 2.922 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.279e-05/1.03, allocations: 55.97 kB / 1.327 GB, free: 2.855 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002974/1.033, allocations: 1.225 MB / 1.328 GB, free: 1.613 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 0.0001361/1.034, allocations: 41.7 kB / 1.328 GB, free: 1.566 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006671/1.034, allocations: 0.5988 MB / 1.328 GB, free: 0.9609 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002911/1.035, allocations: 220.8 kB / 1.329 GB, free: 0.7422 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002746/1.035, allocations: 150.6 kB / 1.329 GB, free: 0.5898 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.0001717/1.035, allocations: 334 kB / 1.329 GB, free: 264 kB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007377/1.036, allocations: 292.7 kB / 1.329 GB, free: 15.97 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008761/1.037, allocations: 498.8 kB / 1.33 GB, free: 15.41 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001556/1.038, allocations: 0.7004 MB / 1.331 GB, free: 14.66 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.633e-06/1.038, allocations: 4 kB / 1.331 GB, free: 14.66 MB / 1.061 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.005001/1.043, allocations: 1.281 MB / 1.332 GB, free: 13.36 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 4.661e-05/1.043, allocations: 9.719 kB / 1.332 GB, free: 13.36 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.742e-05/1.043, allocations: 4 kB / 1.332 GB, free: 13.35 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008939/1.044, allocations: 161.1 kB / 1.332 GB, free: 13.19 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000661/1.045, allocations: 155.7 kB / 1.332 GB, free: 13.04 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009885/1.046, allocations: 0.7084 MB / 1.333 GB, free: 12.3 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00171/1.048, allocations: 130.9 kB / 1.333 GB, free: 12.18 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001378/1.048, allocations: 35.98 kB / 1.333 GB, free: 12.14 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001706/1.05, allocations: 0.5488 MB / 1.334 GB, free: 11.59 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001261/1.051, allocations: 495 kB / 1.334 GB, free: 11.03 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002112/1.053, allocations: 0.6965 MB / 1.335 GB, free: 10.29 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.535e-06/1.053, allocations: 4 kB / 1.335 GB, free: 10.29 MB / 1.061 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.007107/1.06, allocations: 1.273 MB / 1.336 GB, free: 9 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 2.679e-05/1.06, allocations: 11.98 kB / 1.336 GB, free: 8.988 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.001e-05/1.06, allocations: 4 kB / 1.336 GB, free: 8.984 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009114/1.061, allocations: 161 kB / 1.336 GB, free: 8.824 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009431/1.062, allocations: 151.8 kB / 1.336 GB, free: 8.676 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009064/1.063, allocations: 0.724 MB / 1.337 GB, free: 7.926 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001091/1.064, allocations: 91.52 kB / 1.337 GB, free: 7.836 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.591e-05/1.064, allocations: 31.98 kB / 1.337 GB, free: 7.805 MB / 1.061 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (77): * Single equations (assignments): 76 * Array equations: 0 * Algorithm blocks: 0 * 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 {(1,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0002657/1.064, allocations: 228.1 kB / 1.337 GB, free: 7.574 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002314/1.065, allocations: 134.3 kB / 1.337 GB, free: 7.441 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004803/1.069, allocations: 1.279 MB / 1.339 GB, free: 6.145 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.883e-05/1.069, allocations: 12 kB / 1.339 GB, free: 6.133 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.603e-06/1.069, allocations: 3.938 kB / 1.339 GB, free: 6.129 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004266/1.074, allocations: 1.111 MB / 1.34 GB, free: 4.984 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006612/1.08, allocations: 2.633 MB / 1.342 GB, free: 2.238 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.594e-06/1.08, allocations: 4 kB / 1.342 GB, free: 2.234 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004828/1.081, allocations: 111.9 kB / 1.342 GB, free: 2.125 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006067/1.081, allocations: 145 kB / 1.343 GB, free: 1.98 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.866e-05/1.082, allocations: 27.92 kB / 1.343 GB, free: 1.953 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008274/1.082, allocations: 0.7045 MB / 1.343 GB, free: 1.223 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.194e-06/1.082, allocations: 12 kB / 1.343 GB, free: 1.211 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005241/1.088, allocations: 1.703 MB / 1.345 GB, free: 15.44 MB / 1.076 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005801/1.088, allocations: 303.2 kB / 1.345 GB, free: 15.12 MB / 1.076 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002057/1.088, allocations: 16 kB / 1.345 GB, free: 15.11 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008297/1.089, allocations: 59.91 kB / 1.345 GB, free: 15.05 MB / 1.076 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001199/1.089, allocations: 56.38 kB / 1.345 GB, free: 14.99 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.469e-05/1.09, allocations: 27.98 kB / 1.345 GB, free: 14.96 MB / 1.076 GB Notification: Performance of sorting global known variables: time 0.001317/1.091, allocations: 0.8816 MB / 1.346 GB, free: 14.08 MB / 1.076 GB Notification: Performance of sort global known variables: time 2e-07/1.091, allocations: 3.938 kB / 1.346 GB, free: 14.07 MB / 1.076 GB Notification: Performance of remove unused functions: time 0.001898/1.093, allocations: 0.7096 MB / 1.347 GB, free: 13.36 MB / 1.076 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (chi.con.vol.dynBal.U,chi.eva.vol.dynBal.U) * 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 (55): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 {(1,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001088/1.094, allocations: 471 kB / 1.347 GB, free: 12.9 MB / 1.076 GB Notification: Performance of simCode: created initialization part: time 0.002979/1.097, allocations: 1.128 MB / 1.349 GB, free: 11.78 MB / 1.076 GB Notification: Performance of simCode: created event and clocks part: time 6.362e-06/1.097, allocations: 1 kB / 1.349 GB, free: 11.78 MB / 1.076 GB Notification: Performance of simCode: created simulation system equations: time 0.0009718/1.098, allocations: 394.3 kB / 1.349 GB, free: 11.39 MB / 1.076 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003949/1.102, allocations: 0.7996 MB / 1.35 GB, free: 10.61 MB / 1.076 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004898/1.107, allocations: 2.264 MB / 1.352 GB, free: 8.266 MB / 1.076 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001115/1.108, allocations: 1.168 MB / 1.353 GB, free: 7.066 MB / 1.076 GB Notification: Performance of simCode: alias equations: time 0.001334/1.109, allocations: 303 kB / 1.353 GB, free: 6.766 MB / 1.076 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003445/1.11, allocations: 107.4 kB / 1.353 GB, free: 6.664 MB / 1.076 GB Notification: Performance of SimCode: time 7.12e-07/1.11, allocations: 0 / 1.353 GB, free: 6.664 MB / 1.076 GB Notification: Performance of Templates: time 0.05578/1.165, allocations: 32.75 MB / 1.385 GB, free: 6.277 MB / 1.107 GB make -j1 -f Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL.makefile (rm -f Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe >> ../files/Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL.sim & ./Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Chillers_Validation_Carnot_y_etaPL.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_y_etaPL.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches