Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y.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.Chillers.Examples.Carnot_y,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",fileNamePrefix="Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y") translateModel(Buildings.Fluid.Chillers.Examples.Carnot_y,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",fileNamePrefix="Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00136/0.00136, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001734/0.001734, allocations: 195.8 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.508/1.508, allocations: 222.9 MB / 240.2 MB, free: 4.41 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 2.757/2.757, allocations: 437 MB / 0.7104 GB, free: 5.094 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.002171/0.002171, allocations: 59.91 kB / 0.8692 GB, free: 4.68 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.816/0.8182, allocations: 151.6 MB / 1.017 GB, free: 2.5 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.Carnot_y): time 0.1037/0.922, allocations: 75.17 MB / 1.091 GB, free: 7.066 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.02388/0.9459, allocations: 12.75 MB / 1.103 GB, free: 10.28 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00373/0.9497, allocations: 67.62 kB / 1.103 GB, free: 10.21 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.00314/0.9529, allocations: 0.8306 MB / 1.104 GB, free: 9.379 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.007778/0.9607, allocations: 2.468 MB / 1.106 GB, free: 6.902 MB / 0.8575 GB Notification: Performance of NFTyping.typeClassSections: time 0.00414/0.9649, allocations: 1.38 MB / 1.108 GB, free: 5.531 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.00736/0.9722, allocations: 4.386 MB / 1.112 GB, free: 1.133 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003069/0.9753, allocations: 1.435 MB / 1.113 GB, free: 15.66 MB / 0.8731 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004582/0.9799, allocations: 1.608 MB / 1.115 GB, free: 14.05 MB / 0.8731 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002828/0.9828, allocations: 1.194 MB / 1.116 GB, free: 12.86 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 0.0007853/0.9836, allocations: 164 kB / 1.116 GB, free: 12.7 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004373/0.988, allocations: 1.4 MB / 1.118 GB, free: 11.29 MB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.0008587/0.9888, allocations: 398.6 kB / 1.118 GB, free: 10.9 MB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.002212/0.991, allocations: 0.8982 MB / 1.119 GB, free: 10 MB / 0.8731 GB Notification: Performance of NFConvertDAE.convert: time 0.007613/0.9987, allocations: 2.832 MB / 1.122 GB, free: 7.16 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 7.645e-06/0.9987, allocations: 0 / 1.122 GB, free: 7.16 MB / 0.8731 GB Notification: Performance of FrontEnd: time 2.164e-06/0.9987, allocations: 0 / 1.122 GB, free: 7.16 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 0.0001034/0.9988, allocations: 0 / 1.122 GB, free: 7.16 MB / 0.8731 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 0.006388/1.005, allocations: 2.087 MB / 1.124 GB, free: 5.008 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 4.773e-05/1.005, allocations: 15.98 kB / 1.124 GB, free: 4.992 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001195/1.007, allocations: 226.8 kB / 1.124 GB, free: 4.77 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003287/1.01, allocations: 1.454 MB / 1.125 GB, free: 3.258 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.051e-05/1.01, allocations: 74 kB / 1.125 GB, free: 3.188 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000318/1.01, allocations: 103.9 kB / 1.126 GB, free: 3.086 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002878/1.013, allocations: 1.096 MB / 1.127 GB, free: 1.953 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.753e-05/1.013, allocations: 7.938 kB / 1.127 GB, free: 1.945 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000116/1.013, allocations: 40 kB / 1.127 GB, free: 1.906 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.65e-05/1.013, allocations: 28 kB / 1.127 GB, free: 1.879 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002389/1.016, allocations: 0.8861 MB / 1.128 GB, free: 0.9961 MB / 0.8731 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 0.007633/1.023, allocations: 4.935 MB / 1.132 GB, free: 11.77 MB / 0.8887 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001516/1.025, allocations: 0.6244 MB / 1.133 GB, free: 11.14 MB / 0.8887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008981/1.026, allocations: 342.3 kB / 1.133 GB, free: 10.8 MB / 0.8887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008235/1.027, allocations: 0.8277 MB / 1.134 GB, free: 9.793 MB / 0.8887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.107e-05/1.027, allocations: 47.11 kB / 1.134 GB, free: 9.738 MB / 0.8887 GB Notification: Performance of pre-optimization done (n=61): time 2.535e-06/1.027, allocations: 0 / 1.134 GB, free: 9.738 MB / 0.8887 GB Notification: Performance of matching and sorting (n=61): time 0.007406/1.034, allocations: 1.685 MB / 1.136 GB, free: 8.023 MB / 0.8887 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.428e-05/1.034, allocations: 55.97 kB / 1.136 GB, free: 7.957 MB / 0.8887 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002064/1.036, allocations: 1.225 MB / 1.137 GB, free: 6.715 MB / 0.8887 GB Notification: Performance of collectPreVariables (initialization): time 0.0001781/1.037, allocations: 41.7 kB / 1.137 GB, free: 6.668 MB / 0.8887 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006248/1.037, allocations: 0.6064 MB / 1.138 GB, free: 6.055 MB / 0.8887 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002815/1.037, allocations: 216.9 kB / 1.138 GB, free: 5.84 MB / 0.8887 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002655/1.038, allocations: 158.5 kB / 1.138 GB, free: 5.68 MB / 0.8887 GB Notification: Performance of setup shared object (initialization): time 0.000121/1.038, allocations: 334 kB / 1.138 GB, free: 5.348 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007234/1.039, allocations: 284.7 kB / 1.139 GB, free: 5.066 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001043/1.04, allocations: 0.4935 MB / 1.139 GB, free: 4.5 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001618/1.041, allocations: 0.7051 MB / 1.14 GB, free: 3.742 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.989e-06/1.041, allocations: 4 kB / 1.14 GB, free: 3.738 MB / 0.8887 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.005206/1.047, allocations: 1.265 MB / 1.141 GB, free: 2.461 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 2.839e-05/1.047, allocations: 12.06 kB / 1.141 GB, free: 2.449 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.39e-05/1.047, allocations: 4 kB / 1.141 GB, free: 2.445 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007096/1.047, allocations: 136.7 kB / 1.141 GB, free: 2.309 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006189/1.048, allocations: 159.7 kB / 1.141 GB, free: 2.152 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009228/1.049, allocations: 0.6889 MB / 1.142 GB, free: 1.438 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001362/1.05, allocations: 132.8 kB / 1.142 GB, free: 1.309 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.102e-05/1.05, allocations: 31.98 kB / 1.142 GB, free: 1.277 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001319/1.052, allocations: 0.5526 MB / 1.143 GB, free: 0.7227 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009629/1.053, allocations: 491.8 kB / 1.143 GB, free: 172 kB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0015/1.054, allocations: 0.7013 MB / 1.144 GB, free: 15.41 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.997e-06/1.054, allocations: 0 / 1.144 GB, free: 15.41 MB / 0.9044 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.004994/1.059, allocations: 1.269 MB / 1.145 GB, free: 14.13 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 2.026e-05/1.059, allocations: 9.781 kB / 1.145 GB, free: 14.12 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.237e-06/1.059, allocations: 8 kB / 1.145 GB, free: 14.12 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005277/1.06, allocations: 132.7 kB / 1.145 GB, free: 13.98 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005861/1.06, allocations: 151.8 kB / 1.145 GB, free: 13.84 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008285/1.061, allocations: 0.7045 MB / 1.146 GB, free: 13.11 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001307/1.063, allocations: 99.61 kB / 1.146 GB, free: 13.01 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.756e-05/1.063, allocations: 43.91 kB / 1.146 GB, free: 12.96 MB / 0.9044 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * 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): 78 * 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 {(1,9)} Notification: Performance of prepare postOptimizeDAE: time 0.0003031/1.063, allocations: 224.1 kB / 1.146 GB, free: 12.74 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004376/1.063, allocations: 134.3 kB / 1.147 GB, free: 12.61 MB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004812/1.068, allocations: 1.259 MB / 1.148 GB, free: 11.32 MB / 0.9044 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.845e-05/1.068, allocations: 15.92 kB / 1.148 GB, free: 11.3 MB / 0.9044 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.784e-06/1.068, allocations: 0 / 1.148 GB, free: 11.3 MB / 0.9044 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004199/1.072, allocations: 1.096 MB / 1.149 GB, free: 10.18 MB / 0.9044 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007127/1.08, allocations: 2.625 MB / 1.151 GB, free: 7.445 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.655e-06/1.08, allocations: 4 kB / 1.151 GB, free: 7.441 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004899/1.08, allocations: 116.2 kB / 1.152 GB, free: 7.328 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004835/1.081, allocations: 132.7 kB / 1.152 GB, free: 7.195 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.331e-05/1.081, allocations: 19.94 kB / 1.152 GB, free: 7.176 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005091/1.086, allocations: 2.579 MB / 1.154 GB, free: 4.445 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.564e-06/1.086, allocations: 7.938 kB / 1.154 GB, free: 4.438 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005443/1.091, allocations: 1.695 MB / 1.156 GB, free: 2.672 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006335/1.092, allocations: 311.1 kB / 1.156 GB, free: 2.348 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002836/1.092, allocations: 19.98 kB / 1.156 GB, free: 2.328 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008879/1.093, allocations: 51.94 kB / 1.156 GB, free: 2.277 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001363/1.093, allocations: 60.31 kB / 1.156 GB, free: 2.219 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.237e-05/1.093, allocations: 35.97 kB / 1.156 GB, free: 2.184 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.001503/1.095, allocations: 0.8777 MB / 1.157 GB, free: 1.305 MB / 0.9044 GB Notification: Performance of sort global known variables: time 1.8e-07/1.095, allocations: 0 / 1.157 GB, free: 1.305 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.002195/1.097, allocations: 0.7174 MB / 1.158 GB, free: 0.5859 MB / 0.9044 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 (56): * Single equations (assignments): 51 * 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 {(1,9)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001047/1.098, allocations: 471.3 kB / 1.158 GB, free: 124 kB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.002934/1.101, allocations: 1.156 MB / 1.16 GB, free: 14.97 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 6.973e-06/1.101, allocations: 0 / 1.16 GB, free: 14.97 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.001543/1.103, allocations: 0.5682 MB / 1.16 GB, free: 14.39 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003833/1.106, allocations: 0.7957 MB / 1.161 GB, free: 13.62 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004546/1.111, allocations: 2.289 MB / 1.163 GB, free: 11.25 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009546/1.112, allocations: 1.168 MB / 1.164 GB, free: 10.06 MB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.001459/1.113, allocations: 307 kB / 1.165 GB, free: 9.754 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000332/1.114, allocations: 111.4 kB / 1.165 GB, free: 9.645 MB / 0.92 GB Notification: Performance of SimCode: time 9.61e-07/1.114, allocations: 0 / 1.165 GB, free: 9.645 MB / 0.92 GB Notification: Performance of Templates: time 0.05512/1.169, allocations: 32.12 MB / 1.196 GB, free: 9.918 MB / 0.9512 GB make -j1 -f Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y.makefile (rm -f Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y.pipe ; mkfifo Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y.pipe >> ../files/Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y.sim & ./Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_Chillers_Examples_Carnot_y.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.Chillers.Examples.Carnot_y.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches