Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.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 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-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.MixingVolumes.Validation.MixingVolumeInitialization,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol1.T_start|vol1.T|vol1.ports.1..h_outflow|vol1.ports.2..h_outflow|pipe1.port_b.h_outflow",fileNamePrefix="Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol1.T_start|vol1.T|vol1.ports.1..h_outflow|vol1.ports.2..h_outflow|pipe1.port_b.h_outflow",fileNamePrefix="Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001097/0.001097, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00127/0.00127, allocations: 195.9 kB / 16.25 MB, free: 6.629 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.513/1.513, allocations: 222.9 MB / 239.9 MB, free: 4.543 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.646/2.646, allocations: 437 MB / 0.71 GB, free: 5.336 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.001498/0.001498, allocations: 63.91 kB / 0.8687 GB, free: 5.105 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6287/0.6302, allocations: 151.6 MB / 1.017 GB, free: 2.742 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization): time 0.1943/0.8246, allocations: 186 MB / 1.198 GB, free: 8.059 MB / 0.9512 GB Notification: Performance of NFInst.instExpressions: time 0.01745/0.8421, allocations: 10.84 MB / 1.209 GB, free: 13.19 MB / 0.9669 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00164/0.8438, allocations: 43.69 kB / 1.209 GB, free: 13.14 MB / 0.9669 GB Notification: Performance of NFTyping.typeComponents: time 0.001697/0.8455, allocations: 445.7 kB / 1.209 GB, free: 12.71 MB / 0.9669 GB Notification: Performance of NFTyping.typeBindings: time 0.006591/0.8522, allocations: 2.425 MB / 1.212 GB, free: 10.27 MB / 0.9669 GB Notification: Performance of NFTyping.typeClassSections: time 0.006082/0.8583, allocations: 2.257 MB / 1.214 GB, free: 8.023 MB / 0.9669 GB Notification: Performance of NFFlatten.flatten: time 0.003811/0.8621, allocations: 2.76 MB / 1.217 GB, free: 5.258 MB / 0.9669 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001312/0.8634, allocations: 0.7682 MB / 1.217 GB, free: 4.477 MB / 0.9669 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001879/0.8653, allocations: 1.008 MB / 1.218 GB, free: 3.465 MB / 0.9669 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001951/0.8673, allocations: 1.109 MB / 1.22 GB, free: 2.355 MB / 0.9669 GB Notification: Performance of NFPackage.collectConstants: time 0.000186/0.8675, allocations: 100 kB / 1.22 GB, free: 2.258 MB / 0.9669 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006501/0.874, allocations: 3.083 MB / 1.223 GB, free: 15.17 MB / 0.9825 GB Notification: Performance of NFScalarize.scalarize: time 0.0006565/0.8747, allocations: 446.8 kB / 1.223 GB, free: 14.73 MB / 0.9825 GB Notification: Performance of NFVerifyModel.verify: time 0.00121/0.8759, allocations: 0.5794 MB / 1.224 GB, free: 14.15 MB / 0.9825 GB Notification: Performance of NFConvertDAE.convert: time 0.006582/0.8825, allocations: 3.062 MB / 1.227 GB, free: 11.08 MB / 0.9825 GB Notification: Performance of FrontEnd - DAE generated: time 4.779e-06/0.8825, allocations: 0 / 1.227 GB, free: 11.08 MB / 0.9825 GB Notification: Performance of FrontEnd: time 1.773e-06/0.8825, allocations: 0 / 1.227 GB, free: 11.08 MB / 0.9825 GB Notification: Performance of Transformations before backend: time 5.58e-05/0.8826, allocations: 0 / 1.227 GB, free: 11.08 MB / 0.9825 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 173 * Number of variables: 173 Notification: Performance of Generate backend data structure: time 0.004489/0.8871, allocations: 1.674 MB / 1.228 GB, free: 9.348 MB / 0.9825 GB Notification: Performance of prepare preOptimizeDAE: time 4.343e-05/0.8871, allocations: 15.98 kB / 1.228 GB, free: 9.332 MB / 0.9825 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002035/0.8892, allocations: 294.4 kB / 1.229 GB, free: 9.043 MB / 0.9825 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001401/0.8906, allocations: 0.7766 MB / 1.229 GB, free: 8.227 MB / 0.9825 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.245e-05/0.8907, allocations: 49.3 kB / 1.229 GB, free: 8.18 MB / 0.9825 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001487/0.8908, allocations: 71.97 kB / 1.229 GB, free: 8.109 MB / 0.9825 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001793/0.8926, allocations: 0.9883 MB / 1.23 GB, free: 7.105 MB / 0.9825 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.182e-05/0.8927, allocations: 0 / 1.23 GB, free: 7.105 MB / 0.9825 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.067e-05/0.8927, allocations: 31.97 kB / 1.23 GB, free: 7.074 MB / 0.9825 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.75e-05/0.8928, allocations: 69.95 kB / 1.231 GB, free: 7.008 MB / 0.9825 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001724/0.8946, allocations: 1.015 MB / 1.232 GB, free: 5.992 MB / 0.9825 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 0.006081/0.9007, allocations: 3.574 MB / 1.235 GB, free: 2.188 MB / 0.9825 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001103/0.9018, allocations: 0.6653 MB / 1.236 GB, free: 1.512 MB / 0.9825 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005465/0.9023, allocations: 378.4 kB / 1.236 GB, free: 1.141 MB / 0.9825 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002722/0.9026, allocations: 202.7 kB / 1.236 GB, free: 0.9062 MB / 0.9825 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.115e-05/0.9027, allocations: 35.12 kB / 1.236 GB, free: 0.8633 MB / 0.9825 GB Notification: Performance of pre-optimization done (n=62): time 2.384e-06/0.9027, allocations: 4 kB / 1.236 GB, free: 0.8594 MB / 0.9825 GB Notification: Performance of matching and sorting (n=62): time 0.001997/0.9047, allocations: 1.021 MB / 1.237 GB, free: 15.83 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.905e-05/0.9048, allocations: 115.4 kB / 1.237 GB, free: 15.69 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001018/0.9058, allocations: 0.798 MB / 1.238 GB, free: 14.88 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 7.793e-05/0.9059, allocations: 45.7 kB / 1.238 GB, free: 14.83 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003146/0.9062, allocations: 431.9 kB / 1.239 GB, free: 14.41 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002039/0.9064, allocations: 216.9 kB / 1.239 GB, free: 14.19 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002511/0.9067, allocations: 142.6 kB / 1.239 GB, free: 14.05 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 0.0001217/0.9068, allocations: 334 kB / 1.239 GB, free: 13.71 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005796/0.9074, allocations: 336.7 kB / 1.24 GB, free: 13.38 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006699/0.9081, allocations: 468.7 kB / 1.24 GB, free: 12.89 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00118/0.9093, allocations: 0.7704 MB / 1.241 GB, free: 12.08 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.158e-06/0.9093, allocations: 0 / 1.241 GB, free: 12.08 MB / 0.9981 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.001532/0.9108, allocations: 0.9333 MB / 1.242 GB, free: 11.14 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 1.846e-05/0.9108, allocations: 11.98 kB / 1.242 GB, free: 11.13 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.648e-06/0.9108, allocations: 4 kB / 1.242 GB, free: 11.12 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.649e-05/0.9109, allocations: 4 kB / 1.242 GB, free: 11.12 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007123/0.9116, allocations: 147.8 kB / 1.242 GB, free: 10.98 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.843e-05/0.9116, allocations: 8 kB / 1.242 GB, free: 10.97 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009075/0.9125, allocations: 107.3 kB / 1.242 GB, free: 10.86 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.451e-05/0.9126, allocations: 35.98 kB / 1.242 GB, free: 10.83 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008132/0.9134, allocations: 0.5331 MB / 1.243 GB, free: 10.29 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006249/0.9141, allocations: 454.5 kB / 1.243 GB, free: 9.801 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001064/0.9151, allocations: 0.7291 MB / 1.244 GB, free: 9.035 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.928e-06/0.9152, allocations: 8 kB / 1.244 GB, free: 9.027 MB / 0.9981 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.00144/0.9166, allocations: 0.8826 MB / 1.245 GB, free: 8.137 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 1.166e-05/0.9166, allocations: 4 kB / 1.245 GB, free: 8.133 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.142e-06/0.9166, allocations: 4 kB / 1.245 GB, free: 8.129 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.079e-05/0.9167, allocations: 8 kB / 1.245 GB, free: 8.121 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006749/0.9173, allocations: 144.1 kB / 1.245 GB, free: 7.98 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.263e-05/0.9174, allocations: 15.97 kB / 1.245 GB, free: 7.965 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000848/0.9182, allocations: 91.39 kB / 1.245 GB, free: 7.875 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.49e-05/0.9183, allocations: 28 kB / 1.245 GB, free: 7.848 MB / 0.9981 GB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (88): * Single equations (assignments): 88 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0002315/0.9185, allocations: 232 kB / 1.245 GB, free: 7.613 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001689/0.9187, allocations: 90.88 kB / 1.245 GB, free: 7.523 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00135/0.92, allocations: 0.8024 MB / 1.246 GB, free: 6.719 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.175e-06/0.9201, allocations: 8 kB / 1.246 GB, free: 6.711 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.589e-06/0.9201, allocations: 3.938 kB / 1.246 GB, free: 6.707 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001059/0.9211, allocations: 0.7515 MB / 1.247 GB, free: 5.922 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003095/0.9243, allocations: 2.093 MB / 1.249 GB, free: 3.727 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.604e-06/0.9243, allocations: 8.062 kB / 1.249 GB, free: 3.719 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000669/0.9249, allocations: 131.8 kB / 1.249 GB, free: 3.59 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.012e-05/0.925, allocations: 8.438 kB / 1.249 GB, free: 3.582 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.171e-05/0.925, allocations: 20 kB / 1.249 GB, free: 3.562 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.477e-06/0.925, allocations: 11.98 kB / 1.249 GB, free: 3.551 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.787e-06/0.925, allocations: 4 kB / 1.249 GB, free: 3.547 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001833/0.9269, allocations: 1.356 MB / 1.25 GB, free: 2.129 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003858/0.9273, allocations: 255.8 kB / 1.25 GB, free: 1.859 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001442/0.9274, allocations: 16 kB / 1.25 GB, free: 1.844 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006969/0.9281, allocations: 49.48 kB / 1.25 GB, free: 1.797 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.097e-05/0.9282, allocations: 48.52 kB / 1.251 GB, free: 1.75 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.853e-05/0.9283, allocations: 20 kB / 1.251 GB, free: 1.73 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.0007178/0.929, allocations: 0.5576 MB / 1.251 GB, free: 1.176 MB / 0.9981 GB Notification: Performance of sort global known variables: time 1.6e-07/0.929, allocations: 0 / 1.251 GB, free: 1.176 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.001823/0.9309, allocations: 0.7567 MB / 1.252 GB, free: 428 kB / 0.9981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.dynBal.m) * 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 (64): * Single equations (assignments): 64 * Array equations: 0 * Algorithm blocks: 0 * 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 Backend phase and start with SimCode phase: time 0.4753/1.406, allocations: 0.5319 MB / 1.252 GB, free: 233.6 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.003428/1.41, allocations: 1.319 MB / 1.254 GB, free: 233.6 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 1.299e-05/1.41, allocations: 0.75 kB / 1.254 GB, free: 233.6 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.0007776/1.41, allocations: 375.8 kB / 1.254 GB, free: 233.4 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003039/1.413, allocations: 0.5379 MB / 1.255 GB, free: 233.3 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003812/1.417, allocations: 2.235 MB / 1.257 GB, free: 232.1 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007491/1.418, allocations: 1.077 MB / 1.258 GB, free: 231.3 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.001819/1.42, allocations: 412.9 kB / 1.258 GB, free: 231.3 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002742/1.42, allocations: 73 kB / 1.258 GB, free: 231.3 MB / 0.9981 GB Notification: Performance of SimCode: time 5.01e-07/1.42, allocations: 0 / 1.258 GB, free: 231.3 MB / 0.9981 GB Notification: Performance of Templates: time 0.03874/1.459, allocations: 22.75 MB / 1.28 GB, free: 223.5 MB / 0.9981 GB make -j1 -f Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.makefile (rm -f Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe ; mkfifo Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe >> ../files/Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.sim & ./Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_MixingVolumes_Validation_MixingVolumeInitialization.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches