Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.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 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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: "" <> buildModelFMU(Buildings.Fluid.Actuators.Dampers.Examples.MixingBox,fileNamePrefix="Buildings_latest_Buildings_Fluid_Actuators_Dampers_Examples_MixingBox",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Actuators.Dampers.Examples.MixingBox,fileNamePrefix="Buildings_latest_Buildings_Fluid_Actuators_Dampers_Examples_MixingBox",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001654/0.001654, 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 0.001897/0.001897, allocations: 192.8 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 1.313/1.313, allocations: 222.9 MB / 240.2 MB, free: 4.422 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.64/2.64, allocations: 469.4 MB / 0.742 GB, free: 7.672 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001294/0.001294, allocations: 66.38 kB / 0.9083 GB, free: 34.49 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2435/0.2448, allocations: 159.1 MB / 1.064 GB, free: 14.52 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.MixingBox): time 0.1868/0.4316, allocations: 189.7 MB / 1.249 GB, free: 124 kB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.4797/0.9113, allocations: 4.261 MB / 1.253 GB, free: 4.68 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008902/0.9122, allocations: 29.22 kB / 1.253 GB, free: 4.68 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.001108/0.9134, allocations: 0.5007 MB / 1.254 GB, free: 4.672 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.003068/0.9164, allocations: 1.565 MB / 1.255 GB, free: 4.617 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.003013/0.9195, allocations: 1.329 MB / 1.256 GB, free: 4.578 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.002822/0.9223, allocations: 2.258 MB / 1.259 GB, free: 4.578 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001368/0.9237, allocations: 1.078 MB / 1.26 GB, free: 4.516 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001407/0.9251, allocations: 0.9486 MB / 1.261 GB, free: 4.516 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009948/0.9261, allocations: 0.8659 MB / 1.261 GB, free: 4.516 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.0002125/0.9263, allocations: 139.3 kB / 1.262 GB, free: 4.516 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002125/0.9285, allocations: 1.241 MB / 1.263 GB, free: 4.504 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.0003977/0.9289, allocations: 427.4 kB / 1.263 GB, free: 4.504 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.0006323/0.9295, allocations: 0.6429 MB / 1.264 GB, free: 4.504 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.002374/0.9319, allocations: 1.954 MB / 1.266 GB, free: 4.402 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 4.769e-06/0.9319, allocations: 0.875 kB / 1.266 GB, free: 4.402 MB / 0.9981 GB Notification: Performance of FrontEnd: time 1.493e-06/0.9319, allocations: 0 / 1.266 GB, free: 4.402 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 1.579e-05/0.9319, allocations: 1.594 kB / 1.266 GB, free: 4.402 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 119 * Number of variables: 119 Notification: Performance of Generate backend data structure: time 0.004223/0.9362, allocations: 1.724 MB / 1.267 GB, free: 19.58 MB / 1.014 GB Notification: Performance of prepare preOptimizeDAE: time 3.754e-05/0.9362, allocations: 12.02 kB / 1.267 GB, free: 19.58 MB / 1.014 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001138/0.9363, allocations: 89.48 kB / 1.268 GB, free: 19.54 MB / 1.014 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008629/0.9372, allocations: 184.8 kB / 1.268 GB, free: 19.48 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001616/0.9388, allocations: 1.037 MB / 1.269 GB, free: 19.12 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000133/0.939, allocations: 53.16 kB / 1.269 GB, free: 19.12 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001025/0.9391, allocations: 61.38 kB / 1.269 GB, free: 19.12 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001132/0.9402, allocations: 0.6155 MB / 1.269 GB, free: 19.09 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.33e-05/0.9402, allocations: 2.156 kB / 1.269 GB, free: 19.09 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.098e-05/0.9403, allocations: 19.19 kB / 1.269 GB, free: 19.09 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.691e-05/0.9403, allocations: 22.94 kB / 1.269 GB, free: 19.09 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001402/0.9418, allocations: 0.6209 MB / 1.27 GB, free: 19.09 MB / 1.014 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 0.004174/0.9459, allocations: 2.671 MB / 1.273 GB, free: 18.28 MB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001162/0.9471, allocations: 0.5377 MB / 1.273 GB, free: 18.25 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006488/0.9478, allocations: 354.5 kB / 1.274 GB, free: 18.24 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003959/0.9482, allocations: 291 kB / 1.274 GB, free: 17.96 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.455e-05/0.9482, allocations: 38.72 kB / 1.274 GB, free: 17.92 MB / 1.014 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006406/0.9489, allocations: 145.3 kB / 1.274 GB, free: 17.9 MB / 1.014 GB Notification: Performance of pre-optimization done (n=43): time 2.074e-06/0.9489, allocations: 0 / 1.274 GB, free: 17.9 MB / 1.014 GB Notification: Performance of matching and sorting (n=43): time 0.002417/0.9513, allocations: 1.017 MB / 1.275 GB, free: 17.8 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.333e-05/0.9514, allocations: 60.55 kB / 1.275 GB, free: 17.74 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002328/0.9537, allocations: 1.271 MB / 1.276 GB, free: 17.59 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 7.26e-05/0.9538, allocations: 42.45 kB / 1.276 GB, free: 17.56 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003044/0.9541, allocations: 429.4 kB / 1.277 GB, free: 17.44 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001118/0.9542, allocations: 154.7 kB / 1.277 GB, free: 17.34 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002365/0.9544, allocations: 115.1 kB / 1.277 GB, free: 17.33 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 9.705e-05/0.9546, allocations: 327.8 kB / 1.277 GB, free: 17.02 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005776/0.9551, allocations: 272.4 kB / 1.278 GB, free: 17.01 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007284/0.9559, allocations: 489.9 kB / 1.278 GB, free: 16.81 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001171/0.9571, allocations: 0.5841 MB / 1.279 GB, free: 16.8 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.415e-06/0.9571, allocations: 0.9375 kB / 1.279 GB, free: 16.8 MB / 1.014 GB Notification: Performance of matching and sorting (n=45) (initialization): time 0.001541/0.9586, allocations: 0.7386 MB / 1.279 GB, free: 16.7 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 1.403e-05/0.9586, allocations: 6.062 kB / 1.279 GB, free: 16.7 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.861e-06/0.9587, allocations: 0 / 1.279 GB, free: 16.7 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.4e-05/0.9587, allocations: 6.797 kB / 1.279 GB, free: 16.7 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006632/0.9593, allocations: 117.9 kB / 1.279 GB, free: 16.7 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.033e-06/0.9594, allocations: 2.625 kB / 1.279 GB, free: 16.7 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001184/0.9606, allocations: 95.62 kB / 1.28 GB, free: 16.7 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.685e-05/0.9606, allocations: 22.53 kB / 1.28 GB, free: 16.7 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007729/0.9614, allocations: 472.4 kB / 1.28 GB, free: 16.62 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006556/0.9621, allocations: 486.8 kB / 1.28 GB, free: 16.41 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001108/0.9632, allocations: 0.5802 MB / 1.281 GB, free: 16.39 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.914e-06/0.9632, allocations: 1.906 kB / 1.281 GB, free: 16.39 MB / 1.014 GB Notification: Performance of matching and sorting (n=45) (initialization_lambda0): time 0.001436/0.9646, allocations: 0.7425 MB / 1.282 GB, free: 16.29 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 8.917e-06/0.9647, allocations: 10.34 kB / 1.282 GB, free: 16.28 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.215e-06/0.9647, allocations: 0.875 kB / 1.282 GB, free: 16.28 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.549e-06/0.9647, allocations: 2.938 kB / 1.282 GB, free: 16.28 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000618/0.9653, allocations: 119.5 kB / 1.282 GB, free: 16.28 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.679e-06/0.9653, allocations: 3.688 kB / 1.282 GB, free: 16.28 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001298/0.9666, allocations: 124.5 kB / 1.282 GB, free: 16.28 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.153e-05/0.9667, allocations: 26.39 kB / 1.282 GB, free: 16.28 MB / 1.014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (45): * Single equations (assignments): 45 * 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 0.0001915/0.9669, allocations: 214.6 kB / 1.282 GB, free: 16.09 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001995/0.9671, allocations: 101.1 kB / 1.282 GB, free: 16.04 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00167/0.9688, allocations: 0.8018 MB / 1.283 GB, free: 15.98 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.685e-06/0.9688, allocations: 6.812 kB / 1.283 GB, free: 15.98 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.669e-06/0.9688, allocations: 4.375 kB / 1.283 GB, free: 15.98 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.643e-06/0.9688, allocations: 3.625 kB / 1.283 GB, free: 15.98 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002897/0.9717, allocations: 1.948 MB / 1.285 GB, free: 15.6 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.58e-06/0.9717, allocations: 6.375 kB / 1.285 GB, free: 15.6 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005806/0.9723, allocations: 108.3 kB / 1.285 GB, free: 15.6 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.214e-06/0.9723, allocations: 5.469 kB / 1.285 GB, free: 15.6 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.306e-05/0.9724, allocations: 17.36 kB / 1.285 GB, free: 15.6 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.762e-06/0.9724, allocations: 6.094 kB / 1.285 GB, free: 15.6 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.058e-06/0.9724, allocations: 6.109 kB / 1.285 GB, free: 15.59 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002009/0.9744, allocations: 1.228 MB / 1.286 GB, free: 15.32 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003863/0.9748, allocations: 297.5 kB / 1.287 GB, free: 15.17 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001634/0.975, allocations: 11.69 kB / 1.287 GB, free: 15.17 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001002/0.976, allocations: 66.7 kB / 1.287 GB, free: 15.17 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001094/0.9761, allocations: 40.94 kB / 1.287 GB, free: 15.17 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.187e-05/0.9762, allocations: 17.62 kB / 1.287 GB, free: 15.17 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.001387/0.9775, allocations: 0.9286 MB / 1.288 GB, free: 15.05 MB / 1.014 GB Notification: Performance of sort global known variables: time 7.42e-07/0.9776, allocations: 0 / 1.288 GB, free: 15.05 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.001257/0.9788, allocations: 405.5 kB / 1.288 GB, free: 15.02 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (mixBox.filter.s[1],mixBox.filter.s[2]) * 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 (52): * Single equations (assignments): 52 * 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 0.002626/0.9815, allocations: 1.89 MB / 1.29 GB, free: 14.21 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.002116/0.9836, allocations: 0.9939 MB / 1.291 GB, free: 14.19 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 3.096e-06/0.9836, allocations: 1.219 kB / 1.291 GB, free: 14.19 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.000613/0.9842, allocations: 341.1 kB / 1.291 GB, free: 14.19 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001965/0.9862, allocations: 433.3 kB / 1.292 GB, free: 14.13 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01244/0.9986, allocations: 8.938 MB / 1.3 GB, free: 11.43 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005112/0.9992, allocations: 1.047 MB / 1.301 GB, free: 10.73 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.001249/1, allocations: 293.2 kB / 1.302 GB, free: 10.7 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005451/1.001, allocations: 391.7 kB / 1.302 GB, free: 10.69 MB / 1.014 GB Notification: Performance of SimCode: time 5.81e-07/1.001, allocations: 1.094 kB / 1.302 GB, free: 10.69 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05266/1.054, allocations: 29.92 MB / 1.331 GB, free: 2.766 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.111/9.165, allocations: 11.39 kB / 1.331 GB, free: 2.758 MB / 1.014 GB (rm -f Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.pipe >> ../files/Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox_res.csv --start-time 0 --stop-time 240 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.096 Buildings_latest_Buildings_Fluid_Actuators_Dampers_Examples_MixingBox.fmu > Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox_res.csv","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Actuators_Dampers_Examples_MixingBox.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.Actuators.Dampers.Examples.MixingBox.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches