Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.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 10.1.0-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.x/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.Examples.Performance.PressureDrop.ParallelDpOptimised,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|sin.ports.1..m_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|sin.ports.1..m_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001376/0.001376, allocations: 100.1 kB / 15.88 MB, free: 12 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001632/0.001632, allocations: 197.4 kB / 16.79 MB, free: 6.809 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.338/1.338, allocations: 222.9 MB / 240.5 MB, free: 4.594 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.x/package.mo): time 2.477/2.477, allocations: 437 MB / 0.7106 GB, free: 5.348 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.001491/0.001491, allocations: 71.83 kB / 0.8692 GB, free: 5.176 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.65/0.6515, allocations: 151.6 MB / 1.017 GB, free: 2.777 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised): time 0.1672/0.8188, allocations: 159.4 MB / 1.173 GB, free: 2.812 MB / 0.92 GB Notification: Performance of NFInst.instExpressions: time 0.006006/0.8249, allocations: 3.641 MB / 1.176 GB, free: 15.17 MB / 0.9356 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006418/0.8256, allocations: 15.88 kB / 1.176 GB, free: 15.15 MB / 0.9356 GB Notification: Performance of NFTyping.typeComponents: time 0.000802/0.8264, allocations: 135.2 kB / 1.177 GB, free: 15.02 MB / 0.9356 GB Notification: Performance of NFTyping.typeBindings: time 0.001753/0.8282, allocations: 0.4941 MB / 1.177 GB, free: 14.52 MB / 0.9356 GB Notification: Performance of NFTyping.typeClassSections: time 0.001394/0.8296, allocations: 401.5 kB / 1.177 GB, free: 14.14 MB / 0.9356 GB Notification: Performance of NFFlatten.flatten: time 0.00353/0.8332, allocations: 3.509 MB / 1.181 GB, free: 10.61 MB / 0.9356 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002848/0.836, allocations: 2.239 MB / 1.183 GB, free: 8.355 MB / 0.9356 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002085/0.8381, allocations: 0.9258 MB / 1.184 GB, free: 7.426 MB / 0.9356 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001387/0.8395, allocations: 0.739 MB / 1.185 GB, free: 6.684 MB / 0.9356 GB Notification: Performance of NFPackage.collectConstants: time 0.0002566/0.8398, allocations: 40 kB / 1.185 GB, free: 6.645 MB / 0.9356 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002024/0.8418, allocations: 0.8068 MB / 1.186 GB, free: 5.836 MB / 0.9356 GB Notification: Performance of NFScalarize.scalarize: time 0.0005501/0.8424, allocations: 294.8 kB / 1.186 GB, free: 5.547 MB / 0.9356 GB Notification: Performance of NFVerifyModel.verify: time 0.001293/0.8437, allocations: 0.5167 MB / 1.186 GB, free: 5.027 MB / 0.9356 GB Notification: Performance of NFConvertDAE.convert: time 0.001646/0.8454, allocations: 1.037 MB / 1.187 GB, free: 3.988 MB / 0.9356 GB Notification: Performance of FrontEnd - DAE generated: time 7.765e-06/0.8454, allocations: 0 / 1.187 GB, free: 3.988 MB / 0.9356 GB Notification: Performance of FrontEnd: time 2.926e-06/0.8454, allocations: 0 / 1.187 GB, free: 3.988 MB / 0.9356 GB Notification: Performance of Transformations before backend: time 5.574e-05/0.8455, allocations: 0 / 1.187 GB, free: 3.988 MB / 0.9356 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.003417/0.8489, allocations: 1.462 MB / 1.189 GB, free: 2.465 MB / 0.9356 GB Notification: Performance of prepare preOptimizeDAE: time 4.778e-05/0.8489, allocations: 11.98 kB / 1.189 GB, free: 2.453 MB / 0.9356 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009642/0.8499, allocations: 190.5 kB / 1.189 GB, free: 2.266 MB / 0.9356 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001597/0.8515, allocations: 0.8023 MB / 1.19 GB, free: 1.406 MB / 0.9356 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.806e-05/0.8516, allocations: 41 kB / 1.19 GB, free: 1.367 MB / 0.9356 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001158/0.8517, allocations: 67.94 kB / 1.19 GB, free: 1.301 MB / 0.9356 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001356/0.8531, allocations: 0.8238 MB / 1.191 GB, free: 408 kB / 0.9356 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.898e-05/0.8531, allocations: 7.984 kB / 1.191 GB, free: 400 kB / 0.9356 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.605e-05/0.8532, allocations: 20 kB / 1.191 GB, free: 380 kB / 0.9356 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.695e-05/0.8532, allocations: 19.94 kB / 1.191 GB, free: 360 kB / 0.9356 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001007/0.8542, allocations: 0.5579 MB / 1.191 GB, free: 15.79 MB / 0.9512 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 0.004297/0.8585, allocations: 4.204 MB / 1.195 GB, free: 11.32 MB / 0.9512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007437/0.8593, allocations: 442.2 kB / 1.196 GB, free: 10.88 MB / 0.9512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000478/0.8598, allocations: 350.5 kB / 1.196 GB, free: 10.54 MB / 0.9512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003158/0.8601, allocations: 198.2 kB / 1.196 GB, free: 10.3 MB / 0.9512 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005449/0.8606, allocations: 327.6 kB / 1.197 GB, free: 9.965 MB / 0.9512 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003181/0.861, allocations: 35.62 kB / 1.197 GB, free: 9.93 MB / 0.9512 GB Notification: Performance of pre-optimization done (n=33): time 3.266e-06/0.861, allocations: 0 / 1.197 GB, free: 9.93 MB / 0.9512 GB Notification: Performance of matching and sorting (n=33): time 0.001504/0.8625, allocations: 0.6992 MB / 1.197 GB, free: 9.223 MB / 0.9512 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.835e-05/0.8626, allocations: 89.05 kB / 1.197 GB, free: 9.117 MB / 0.9512 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001539/0.8641, allocations: 1.151 MB / 1.199 GB, free: 7.949 MB / 0.9512 GB Notification: Performance of collectPreVariables (initialization): time 5.618e-05/0.8642, allocations: 41.69 kB / 1.199 GB, free: 7.902 MB / 0.9512 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004108/0.8646, allocations: 488.4 kB / 1.199 GB, free: 7.422 MB / 0.9512 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001159/0.8647, allocations: 114.5 kB / 1.199 GB, free: 7.309 MB / 0.9512 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001819/0.8649, allocations: 118.1 kB / 1.199 GB, free: 7.188 MB / 0.9512 GB Notification: Performance of setup shared object (initialization): time 0.000113/0.865, allocations: 330 kB / 1.2 GB, free: 6.859 MB / 0.9512 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003984/0.8654, allocations: 230.9 kB / 1.2 GB, free: 6.633 MB / 0.9512 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006287/0.8661, allocations: 0.5421 MB / 1.2 GB, free: 5.957 MB / 0.9512 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009469/0.867, allocations: 0.6681 MB / 1.201 GB, free: 5.211 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.068e-05/0.867, allocations: 8 kB / 1.201 GB, free: 5.203 MB / 0.9512 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001405/0.8684, allocations: 0.7674 MB / 1.202 GB, free: 4.422 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 5.06e-05/0.8685, allocations: 33.77 kB / 1.202 GB, free: 4.383 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.28e-05/0.8685, allocations: 12 kB / 1.202 GB, free: 4.371 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.393e-05/0.8686, allocations: 8 kB / 1.202 GB, free: 4.363 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005009/0.8691, allocations: 115.8 kB / 1.202 GB, free: 4.25 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.776e-05/0.8691, allocations: 11.94 kB / 1.202 GB, free: 4.238 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000868/0.87, allocations: 79.84 kB / 1.202 GB, free: 4.16 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.307e-05/0.87, allocations: 24 kB / 1.202 GB, free: 4.137 MB / 0.9512 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007673/0.8708, allocations: 0.5126 MB / 1.202 GB, free: 3.621 MB / 0.9512 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005645/0.8714, allocations: 0.5147 MB / 1.203 GB, free: 2.969 MB / 0.9512 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007642/0.8722, allocations: 0.596 MB / 1.204 GB, free: 2.293 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.33e-06/0.8722, allocations: 4 kB / 1.204 GB, free: 2.289 MB / 0.9512 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.001147/0.8733, allocations: 0.6891 MB / 1.204 GB, free: 1.586 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 3.241e-05/0.8734, allocations: 41.69 kB / 1.204 GB, free: 1.539 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.073e-06/0.8734, allocations: 4 kB / 1.204 GB, free: 1.535 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.157e-06/0.8734, allocations: 8 kB / 1.204 GB, free: 1.527 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004216/0.8738, allocations: 112 kB / 1.204 GB, free: 1.418 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.148e-05/0.8738, allocations: 12.31 kB / 1.204 GB, free: 1.406 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008463/0.8747, allocations: 88.08 kB / 1.205 GB, free: 1.32 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.405e-05/0.8747, allocations: 27.94 kB / 1.205 GB, free: 1.293 MB / 0.9512 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 (pulse_p.count,$PRE.pulse_p.count,pulse_p.T_start,$PRE.pulse_p.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (55): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000188/0.8749, allocations: 220.1 kB / 1.205 GB, free: 1.07 MB / 0.9512 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001992/0.8751, allocations: 98.78 kB / 1.205 GB, free: 0.9727 MB / 0.9512 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009859/0.8761, allocations: 0.5349 MB / 1.205 GB, free: 440 kB / 0.9512 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.434e-06/0.8762, allocations: 4 kB / 1.205 GB, free: 436 kB / 0.9512 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.893e-06/0.8762, allocations: 4 kB / 1.205 GB, free: 432 kB / 0.9512 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.255e-06/0.8762, allocations: 11.92 kB / 1.205 GB, free: 420 kB / 0.9512 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002317/0.8785, allocations: 1.498 MB / 1.207 GB, free: 14.84 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.071e-06/0.8785, allocations: 4 kB / 1.207 GB, free: 14.83 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003195/0.8788, allocations: 63.89 kB / 1.207 GB, free: 14.77 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.185e-06/0.8789, allocations: 4 kB / 1.207 GB, free: 14.77 MB / 0.9669 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.796e-05/0.8789, allocations: 11.98 kB / 1.207 GB, free: 14.75 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.939e-06/0.8789, allocations: 4 kB / 1.207 GB, free: 14.75 MB / 0.9669 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.245e-06/0.8789, allocations: 4.219 kB / 1.207 GB, free: 14.75 MB / 0.9669 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009458/0.8799, allocations: 0.6663 MB / 1.208 GB, free: 14.04 MB / 0.9669 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000413/0.8803, allocations: 227.8 kB / 1.208 GB, free: 13.8 MB / 0.9669 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001828/0.8805, allocations: 11.98 kB / 1.208 GB, free: 13.79 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000668/0.8812, allocations: 55.88 kB / 1.208 GB, free: 13.73 MB / 0.9669 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001017/0.8813, allocations: 31.95 kB / 1.208 GB, free: 13.7 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.028e-05/0.8813, allocations: 12 kB / 1.208 GB, free: 13.69 MB / 0.9669 GB Notification: Performance of sorting global known variables: time 0.001179/0.8825, allocations: 0.8236 MB / 1.209 GB, free: 12.86 MB / 0.9669 GB Notification: Performance of sort global known variables: time 2.21e-07/0.8825, allocations: 11.94 kB / 1.209 GB, free: 12.85 MB / 0.9669 GB Notification: Performance of remove unused functions: time 0.001361/0.8839, allocations: 419.4 kB / 1.209 GB, free: 12.44 MB / 0.9669 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (33): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0005055/0.8844, allocations: 179.7 kB / 1.209 GB, free: 12.26 MB / 0.9669 GB Notification: Performance of simCode: created initialization part: time 0.001559/0.886, allocations: 0.8915 MB / 1.21 GB, free: 11.35 MB / 0.9669 GB Notification: Performance of simCode: created event and clocks part: time 6.202e-06/0.886, allocations: 1.438 kB / 1.21 GB, free: 11.35 MB / 0.9669 GB Notification: Performance of simCode: created simulation system equations: time 0.0004071/0.8864, allocations: 227.4 kB / 1.21 GB, free: 11.13 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003115/0.8895, allocations: 0.6213 MB / 1.211 GB, free: 10.52 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003296/0.8928, allocations: 2.101 MB / 1.213 GB, free: 8.352 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007937/0.8936, allocations: 1.19 MB / 1.214 GB, free: 7.133 MB / 0.9669 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002497/0.8939, allocations: 83.36 kB / 1.214 GB, free: 7.051 MB / 0.9669 GB Notification: Performance of SimCode: time 8.12e-07/0.8939, allocations: 0 / 1.214 GB, free: 7.051 MB / 0.9669 GB Notification: Performance of Templates: time 0.02731/0.9212, allocations: 17.2 MB / 1.231 GB, free: 5.984 MB / 0.9825 GB make -j1 -f Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.makefile (rm -f Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe ; mkfifo Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe >> ../files/Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.sim & ./Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_Examples_Performance_PressureDrop_ParallelDpOptimised.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches