Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.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 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-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: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.vol1.T|hex.vol2.T|hex.port_a1.m_flow|hex.port_a2.m_flow|netEne.y|hex.Q1_flow|hex.Q2_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent") translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hex.vol1.T|hex.vol2.T|hex.port_a1.m_flow|hex.port_a2.m_flow|netEne.y|hex.Q1_flow|hex.Q2_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00147/0.00147, allocations: 104.8 kB / 16.36 MB, free: 5.875 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001566/0.001566, allocations: 199.2 kB / 17.3 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.413/1.413, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.489/2.489, allocations: 442.6 MB / 0.7165 GB, free: 14.63 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001395/0.001395, allocations: 67.88 kB / 0.8773 GB, free: 10.95 MB / 0.6544 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3123/0.3137, allocations: 153 MB / 1.027 GB, free: 2.031 MB / 0.795 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent): time 0.8898/1.204, allocations: 254 MB / 1.275 GB, free: 15.27 MB / 0.9825 GB Notification: Performance of NFInst.instExpressions: time 0.02824/1.232, allocations: 18.06 MB / 1.292 GB, free: 13.16 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003569/1.235, allocations: 87.5 kB / 1.292 GB, free: 13.07 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.003391/1.239, allocations: 1.087 MB / 1.294 GB, free: 11.98 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.01104/1.25, allocations: 3.842 MB / 1.297 GB, free: 8.125 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.005397/1.255, allocations: 1.807 MB / 1.299 GB, free: 6.332 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.008165/1.264, allocations: 5.066 MB / 1.304 GB, free: 1.254 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0038/1.267, allocations: 1.835 MB / 1.306 GB, free: 15.37 MB / 1.014 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005818/1.273, allocations: 2.156 MB / 1.308 GB, free: 13.21 MB / 1.014 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003193/1.277, allocations: 1.531 MB / 1.309 GB, free: 11.68 MB / 1.014 GB Notification: Performance of NFPackage.collectConstants: time 0.0006705/1.277, allocations: 184 kB / 1.31 GB, free: 11.5 MB / 1.014 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005524/1.283, allocations: 2.534 MB / 1.312 GB, free: 8.961 MB / 1.014 GB Notification: Performance of NFScalarize.scalarize: time 0.0009586/1.284, allocations: 0.588 MB / 1.313 GB, free: 8.371 MB / 1.014 GB Notification: Performance of NFVerifyModel.verify: time 0.002157/1.286, allocations: 1.116 MB / 1.314 GB, free: 7.25 MB / 1.014 GB Notification: Performance of NFConvertDAE.convert: time 0.006632/1.293, allocations: 3.7 MB / 1.317 GB, free: 3.539 MB / 1.014 GB Notification: Performance of FrontEnd - DAE generated: time 4.89e-06/1.293, allocations: 0 / 1.317 GB, free: 3.539 MB / 1.014 GB Notification: Performance of FrontEnd: time 1.744e-06/1.293, allocations: 0 / 1.317 GB, free: 3.539 MB / 1.014 GB Notification: Performance of Transformations before backend: time 6.593e-05/1.293, allocations: 0 / 1.317 GB, free: 3.539 MB / 1.014 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 348 * Number of variables: 348 Notification: Performance of Generate backend data structure: time 0.004304/1.297, allocations: 2.487 MB / 1.32 GB, free: 0.9961 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 3.544e-05/1.297, allocations: 8.031 kB / 1.32 GB, free: 0.9883 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001643/1.299, allocations: 373.2 kB / 1.32 GB, free: 0.6211 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002463/1.301, allocations: 1.495 MB / 1.322 GB, free: 15.07 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.92e-05/1.301, allocations: 102.7 kB / 1.322 GB, free: 14.97 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001711/1.301, allocations: 140 kB / 1.322 GB, free: 14.83 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002285/1.304, allocations: 1.507 MB / 1.323 GB, free: 13.26 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.577e-05/1.304, allocations: 0 / 1.323 GB, free: 13.26 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001105/1.304, allocations: 60 kB / 1.323 GB, free: 13.2 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.563e-05/1.304, allocations: 54.62 kB / 1.323 GB, free: 13.14 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001941/1.306, allocations: 1.138 MB / 1.324 GB, free: 12 MB / 1.029 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 0.008286/1.314, allocations: 7.192 MB / 1.332 GB, free: 4.238 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001403/1.316, allocations: 0.8178 MB / 1.332 GB, free: 3.398 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007135/1.316, allocations: 447.1 kB / 1.333 GB, free: 2.953 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008547/1.317, allocations: 0.7201 MB / 1.333 GB, free: 2.086 MB / 1.029 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.26e-05/1.317, allocations: 43.22 kB / 1.333 GB, free: 2.035 MB / 1.029 GB Notification: Performance of pre-optimization done (n=74): time 2.224e-06/1.317, allocations: 0 / 1.333 GB, free: 2.035 MB / 1.029 GB Notification: Performance of matching and sorting (n=74): time 0.006344/1.324, allocations: 2.077 MB / 1.336 GB, free: 15.89 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.606e-05/1.324, allocations: 64.06 kB / 1.336 GB, free: 15.81 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001713/1.325, allocations: 1.318 MB / 1.337 GB, free: 14.48 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 9.681e-05/1.325, allocations: 41.7 kB / 1.337 GB, free: 14.44 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005826/1.326, allocations: 0.8017 MB / 1.338 GB, free: 13.62 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002407/1.326, allocations: 256.3 kB / 1.338 GB, free: 13.37 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002542/1.327, allocations: 174.5 kB / 1.338 GB, free: 13.19 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.0001268/1.327, allocations: 337.9 kB / 1.338 GB, free: 12.86 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006011/1.327, allocations: 340.6 kB / 1.339 GB, free: 12.52 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007443/1.328, allocations: 0.5552 MB / 1.339 GB, free: 11.88 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001299/1.329, allocations: 0.8712 MB / 1.34 GB, free: 10.94 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.551e-06/1.329, allocations: 0 / 1.34 GB, free: 10.94 MB / 1.045 GB Notification: Performance of matching and sorting (n=108) (initialization): time 0.002483/1.332, allocations: 1.263 MB / 1.341 GB, free: 9.656 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 2.15e-05/1.332, allocations: 8 kB / 1.341 GB, free: 9.648 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.1e-05/1.332, allocations: 4.406 kB / 1.341 GB, free: 9.645 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001868/1.334, allocations: 418.9 kB / 1.342 GB, free: 9.227 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006063/1.334, allocations: 147.8 kB / 1.342 GB, free: 9.082 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001629/1.336, allocations: 2.062 MB / 1.344 GB, free: 6.945 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001045/1.337, allocations: 114.8 kB / 1.344 GB, free: 6.832 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.688e-05/1.337, allocations: 39.98 kB / 1.344 GB, free: 6.793 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001081/1.338, allocations: 0.6387 MB / 1.345 GB, free: 6.152 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007832/1.339, allocations: 0.5518 MB / 1.345 GB, free: 5.508 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001276/1.34, allocations: 0.8634 MB / 1.346 GB, free: 4.586 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.316e-06/1.34, allocations: 0 / 1.346 GB, free: 4.586 MB / 1.045 GB Notification: Performance of matching and sorting (n=108) (initialization_lambda0): time 0.002128/1.343, allocations: 1.201 MB / 1.347 GB, free: 3.363 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 1.35e-05/1.343, allocations: 8 kB / 1.347 GB, free: 3.355 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.683e-06/1.343, allocations: 4 kB / 1.347 GB, free: 3.352 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001473/1.344, allocations: 358.7 kB / 1.348 GB, free: 2.992 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000584/1.345, allocations: 155.7 kB / 1.348 GB, free: 2.84 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003283/1.348, allocations: 4.189 MB / 1.352 GB, free: 14.34 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001063/1.349, allocations: 89.58 kB / 1.352 GB, free: 14.26 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.124e-05/1.349, allocations: 47.86 kB / 1.352 GB, free: 14.21 MB / 1.061 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * 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 (79): * Single equations (assignments): 75 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(2,21), (1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.000301/1.349, allocations: 234.1 kB / 1.352 GB, free: 13.98 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002687/1.35, allocations: 154.1 kB / 1.352 GB, free: 13.82 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002726/1.352, allocations: 1.191 MB / 1.354 GB, free: 12.61 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.074e-05/1.352, allocations: 12 kB / 1.354 GB, free: 12.6 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.727e-06/1.352, allocations: 0 / 1.354 GB, free: 12.6 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002211/1.355, allocations: 1.286 MB / 1.355 GB, free: 11.22 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004671/1.359, allocations: 2.747 MB / 1.357 GB, free: 8.379 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.995e-06/1.359, allocations: 4 kB / 1.357 GB, free: 8.375 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004613/1.36, allocations: 104.1 kB / 1.358 GB, free: 8.273 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001449/1.361, allocations: 360 kB / 1.358 GB, free: 7.914 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.355e-05/1.361, allocations: 24 kB / 1.358 GB, free: 7.891 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001591/1.363, allocations: 2.026 MB / 1.36 GB, free: 5.789 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.299e-06/1.363, allocations: 8.188 kB / 1.36 GB, free: 5.781 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002009/1.365, allocations: 1.203 MB / 1.361 GB, free: 4.523 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006736/1.366, allocations: 330.9 kB / 1.361 GB, free: 4.18 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001646/1.366, allocations: 16 kB / 1.361 GB, free: 4.164 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008034/1.367, allocations: 42.39 kB / 1.361 GB, free: 4.125 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001262/1.367, allocations: 52.48 kB / 1.362 GB, free: 4.074 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.744e-05/1.367, allocations: 31.98 kB / 1.362 GB, free: 4.043 MB / 1.061 GB Notification: Performance of sorting global known variables: time 0.001197/1.368, allocations: 0.8938 MB / 1.362 GB, free: 3.152 MB / 1.061 GB Notification: Performance of sort global known variables: time 1.9e-07/1.368, allocations: 0 / 1.362 GB, free: 3.152 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.002079/1.37, allocations: 0.8958 MB / 1.363 GB, free: 2.254 MB / 1.061 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * 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 simulation (49): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(2,20), (1,3), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0008046/1.371, allocations: 392.1 kB / 1.364 GB, free: 1.875 MB / 1.061 GB Notification: Performance of simCode: created initialization part: time 0.003454/1.374, allocations: 1.654 MB / 1.365 GB, free: 208 kB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 7.034e-06/1.375, allocations: 4 kB / 1.365 GB, free: 204 kB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.001049/1.376, allocations: 470.7 kB / 1.366 GB, free: 15.74 MB / 1.076 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003509/1.379, allocations: 0.7849 MB / 1.367 GB, free: 14.97 MB / 1.076 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004385/1.383, allocations: 2.643 MB / 1.369 GB, free: 12.27 MB / 1.076 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009196/1.384, allocations: 1.344 MB / 1.37 GB, free: 10.9 MB / 1.076 GB Notification: Performance of simCode: alias equations: time 0.001221/1.386, allocations: 327.2 kB / 1.371 GB, free: 10.58 MB / 1.076 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002253/1.386, allocations: 95.42 kB / 1.371 GB, free: 10.48 MB / 1.076 GB Notification: Performance of SimCode: time 2.625e-06/1.386, allocations: 4 kB / 1.371 GB, free: 10.48 MB / 1.076 GB Notification: Performance of Templates: time 0.05157/1.438, allocations: 32.55 MB / 1.403 GB, free: 10.34 MB / 1.107 GB make -j1 -f Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.makefile (rm -f Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe ; mkfifo Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe >> ../files/Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.sim & ./Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementLatent.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches