Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon.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 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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.HeatPumps.Examples.Carnot_TCon,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|heaPum.sta_a1.T|heaPum.sta_b1.T|heaPum.sta_a2.T|heaPum.sta_b2.T|heaPum.TSet|heaPum.QEva_flow|heaPum.QCon_flow|heaPum.P|heaPum.dp1|heaPum.dp2|heaPum.COP_nominal|heaPum.COP",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon") translateModel(Buildings.Fluid.HeatPumps.Examples.Carnot_TCon,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|heaPum.sta_a1.T|heaPum.sta_b1.T|heaPum.sta_a2.T|heaPum.sta_b2.T|heaPum.TSet|heaPum.QEva_flow|heaPum.QCon_flow|heaPum.P|heaPum.dp1|heaPum.dp2|heaPum.COP_nominal|heaPum.COP",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007564/0.007564, allocations: 99.45 kB / 15.73 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001837/0.001838, allocations: 194.1 kB / 16.67 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.386/1.386, allocations: 222.9 MB / 240.4 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.578/2.578, allocations: 472.7 MB / 0.7453 GB, free: 0.5039 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001418/0.001418, allocations: 71.88 kB / 1.069 GB, free: 9.582 MB / 0.8419 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7976/0.799, allocations: 159.9 MB / 1.226 GB, free: 13.53 MB / 0.9512 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.Examples.Carnot_TCon): time 0.07672/0.8758, allocations: 61.23 MB / 1.285 GB, free: 96 kB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.0237/0.8995, allocations: 12 MB / 1.297 GB, free: 4.062 MB / 1.014 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002343/0.9019, allocations: 55.69 kB / 1.297 GB, free: 4.008 MB / 1.014 GB Notification: Performance of NFTyping.typeComponents: time 0.002512/0.9044, allocations: 0.6869 MB / 1.298 GB, free: 3.316 MB / 1.014 GB Notification: Performance of NFTyping.typeBindings: time 0.006989/0.9115, allocations: 1.971 MB / 1.3 GB, free: 1.336 MB / 1.014 GB Notification: Performance of NFTyping.typeClassSections: time 0.004084/0.9156, allocations: 1.199 MB / 1.301 GB, free: 148 kB / 1.014 GB Notification: Performance of NFFlatten.flatten: time 0.005234/0.9208, allocations: 3.079 MB / 1.304 GB, free: 13.06 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002224/0.9231, allocations: 1.096 MB / 1.305 GB, free: 11.93 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003963/0.927, allocations: 1.333 MB / 1.306 GB, free: 10.59 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002174/0.9292, allocations: 0.8945 MB / 1.307 GB, free: 9.695 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 0.0003592/0.9296, allocations: 116 kB / 1.307 GB, free: 9.582 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004167/0.9338, allocations: 1.431 MB / 1.309 GB, free: 8.148 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.0006593/0.9345, allocations: 302.8 kB / 1.309 GB, free: 7.852 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.001988/0.9365, allocations: 0.688 MB / 1.31 GB, free: 7.16 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.005674/0.9422, allocations: 2.297 MB / 1.312 GB, free: 4.859 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 5.531e-06/0.9422, allocations: 0 / 1.312 GB, free: 4.859 MB / 1.029 GB Notification: Performance of FrontEnd: time 1.723e-06/0.9422, allocations: 0 / 1.312 GB, free: 4.859 MB / 1.029 GB Notification: Performance of Transformations before backend: time 5.847e-05/0.9423, allocations: 0 / 1.312 GB, free: 4.859 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: 192 * Number of variables: 192 Notification: Performance of Generate backend data structure: time 0.004652/0.9469, allocations: 1.771 MB / 1.314 GB, free: 3.027 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 4.196e-05/0.947, allocations: 12.03 kB / 1.314 GB, free: 3.016 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003/0.95, allocations: 411.6 kB / 1.314 GB, free: 2.613 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003245/0.9533, allocations: 1.172 MB / 1.315 GB, free: 1.383 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.831e-05/0.9534, allocations: 66 kB / 1.315 GB, free: 1.32 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001729/0.9536, allocations: 80 kB / 1.315 GB, free: 1.242 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002858/0.9564, allocations: 0.9976 MB / 1.316 GB, free: 188 kB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.777e-05/0.9565, allocations: 4 kB / 1.316 GB, free: 184 kB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000116/0.9566, allocations: 32 kB / 1.316 GB, free: 152 kB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.233e-05/0.9566, allocations: 20 kB / 1.316 GB, free: 132 kB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003267/0.9599, allocations: 0.8625 MB / 1.317 GB, free: 15.27 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 0.009188/0.9691, allocations: 5.242 MB / 1.322 GB, free: 9.652 MB / 1.045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004493/0.9736, allocations: 0.777 MB / 1.323 GB, free: 8.863 MB / 1.045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000954/0.9746, allocations: 300.6 kB / 1.323 GB, free: 8.566 MB / 1.045 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008652/0.9755, allocations: 0.9102 MB / 1.324 GB, free: 7.453 MB / 1.045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.126e-05/0.9755, allocations: 42.5 kB / 1.324 GB, free: 7.402 MB / 1.045 GB Notification: Performance of pre-optimization done (n=43): time 2.735e-06/0.9756, allocations: 0 / 1.324 GB, free: 7.402 MB / 1.045 GB Notification: Performance of matching and sorting (n=43): time 0.009716/0.9853, allocations: 1.852 MB / 1.326 GB, free: 5.52 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.965e-05/0.9853, allocations: 55.41 kB / 1.326 GB, free: 5.453 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001613/0.987, allocations: 1.076 MB / 1.327 GB, free: 4.363 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 6.226e-05/0.987, allocations: 41.7 kB / 1.327 GB, free: 4.316 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004241/0.9875, allocations: 0.532 MB / 1.328 GB, free: 3.781 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001304/0.9876, allocations: 162.6 kB / 1.328 GB, free: 3.621 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002366/0.9878, allocations: 138.2 kB / 1.328 GB, free: 3.477 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.0001125/0.988, allocations: 326 kB / 1.328 GB, free: 3.152 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009193/0.9889, allocations: 315.2 kB / 1.329 GB, free: 2.844 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001069/0.99, allocations: 0.5269 MB / 1.329 GB, free: 2.215 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001683/0.9917, allocations: 0.7135 MB / 1.33 GB, free: 1.43 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.983e-06/0.9917, allocations: 4 kB / 1.33 GB, free: 1.426 MB / 1.045 GB Notification: Performance of matching and sorting (n=71) (initialization): time 0.002754/0.9944, allocations: 1.02 MB / 1.331 GB, free: 404 kB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 1.929e-05/0.9945, allocations: 8 kB / 1.331 GB, free: 396 kB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.017e-05/0.9945, allocations: 4 kB / 1.331 GB, free: 392 kB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001251/0.9958, allocations: 304.7 kB / 1.331 GB, free: 84 kB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005757/0.9963, allocations: 135.7 kB / 1.331 GB, free: 15.95 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001472/0.9978, allocations: 0.9035 MB / 1.332 GB, free: 15.02 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001208/0.999, allocations: 155.4 kB / 1.332 GB, free: 14.87 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.448e-05/0.9991, allocations: 35.98 kB / 1.332 GB, free: 14.83 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001191/1, allocations: 0.5064 MB / 1.333 GB, free: 14.32 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001065/1.001, allocations: 0.5443 MB / 1.333 GB, free: 13.68 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00169/1.003, allocations: 0.7022 MB / 1.334 GB, free: 12.91 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.151e-06/1.003, allocations: 4 kB / 1.334 GB, free: 12.9 MB / 1.061 GB Notification: Performance of matching and sorting (n=71) (initialization_lambda0): time 0.002959/1.006, allocations: 1.009 MB / 1.335 GB, free: 11.88 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 2.644e-05/1.006, allocations: 11.94 kB / 1.335 GB, free: 11.87 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.145e-05/1.006, allocations: 4 kB / 1.335 GB, free: 11.87 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001103/1.007, allocations: 296.7 kB / 1.335 GB, free: 11.57 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005309/1.008, allocations: 131.8 kB / 1.336 GB, free: 11.45 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001448/1.009, allocations: 0.888 MB / 1.336 GB, free: 10.53 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001322/1.011, allocations: 135.7 kB / 1.337 GB, free: 10.4 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.713e-05/1.011, allocations: 39.98 kB / 1.337 GB, free: 10.36 MB / 1.061 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * 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 (57): * Single equations (assignments): 56 * 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 {(1,14)} Notification: Performance of prepare postOptimizeDAE: time 0.000266/1.011, allocations: 224 kB / 1.337 GB, free: 10.13 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002927/1.011, allocations: 115.2 kB / 1.337 GB, free: 10.02 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003864/1.015, allocations: 1.078 MB / 1.338 GB, free: 8.926 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.527e-05/1.015, allocations: 11.98 kB / 1.338 GB, free: 8.914 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.544e-06/1.015, allocations: 7.938 kB / 1.338 GB, free: 8.906 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.921e-06/1.015, allocations: 0 / 1.338 GB, free: 8.906 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005232/1.02, allocations: 2.146 MB / 1.34 GB, free: 6.68 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.582e-06/1.02, allocations: 0 / 1.34 GB, free: 6.68 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002808/1.021, allocations: 63.89 kB / 1.34 GB, free: 6.617 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001014/1.022, allocations: 290.9 kB / 1.34 GB, free: 6.332 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.902e-05/1.022, allocations: 19.98 kB / 1.34 GB, free: 6.312 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001418/1.023, allocations: 0.9308 MB / 1.341 GB, free: 5.355 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.925e-06/1.023, allocations: 0 / 1.341 GB, free: 5.355 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003548/1.027, allocations: 1.157 MB / 1.342 GB, free: 4.152 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005095/1.027, allocations: 268.1 kB / 1.343 GB, free: 3.871 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001761/1.028, allocations: 19.92 kB / 1.343 GB, free: 3.852 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008348/1.028, allocations: 71.92 kB / 1.343 GB, free: 3.781 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.083e-05/1.028, allocations: 47.7 kB / 1.343 GB, free: 3.734 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.468e-05/1.029, allocations: 23.98 kB / 1.343 GB, free: 3.711 MB / 1.061 GB Notification: Performance of sorting global known variables: time 0.001271/1.03, allocations: 0.7512 MB / 1.344 GB, free: 2.953 MB / 1.061 GB Notification: Performance of sort global known variables: time 2.91e-07/1.03, allocations: 0 / 1.344 GB, free: 2.953 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.001585/1.031, allocations: 0.5692 MB / 1.344 GB, free: 2.383 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 (33): * Single equations (assignments): 28 * 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 {(1,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0008999/1.032, allocations: 381.7 kB / 1.344 GB, free: 2.012 MB / 1.061 GB Notification: Performance of simCode: created initialization part: time 0.003252/1.036, allocations: 1.12 MB / 1.346 GB, free: 0.8906 MB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 5.451e-06/1.036, allocations: 4 kB / 1.346 GB, free: 0.8867 MB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.0009054/1.037, allocations: 346.8 kB / 1.346 GB, free: 0.5469 MB / 1.061 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002181/1.039, allocations: 0.5057 MB / 1.346 GB, free: 44 kB / 1.061 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004973/1.044, allocations: 2.041 MB / 1.348 GB, free: 13.94 MB / 1.076 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006319/1.044, allocations: 1.069 MB / 1.349 GB, free: 12.84 MB / 1.076 GB Notification: Performance of simCode: alias equations: time 0.0008032/1.045, allocations: 228.8 kB / 1.35 GB, free: 12.62 MB / 1.076 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001763/1.045, allocations: 75.42 kB / 1.35 GB, free: 12.55 MB / 1.076 GB Notification: Performance of SimCode: time 3.61e-07/1.045, allocations: 0 / 1.35 GB, free: 12.55 MB / 1.076 GB Notification: Performance of Templates: time 0.03936/1.085, allocations: 25.09 MB / 1.374 GB, free: 3.73 MB / 1.092 GB make -j1 -f Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon.makefile (rm -f Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon.pipe ; mkfifo Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon.pipe >> ../files/Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon.sim & ./Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_HeatPumps_Examples_Carnot_TCon.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.HeatPumps.Examples.Carnot_TCon.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches