Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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.Actuators.Valves.Examples.TwoWayValves,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|valLin.phi|valQui.phi|valEqu.phi|valInd.phi|valPol.phi|valBut.phi",fileNamePrefix="Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves") translateModel(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|valLin.phi|valQui.phi|valEqu.phi|valInd.phi|valPol.phi|valBut.phi",fileNamePrefix="Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005625/0.005626, allocations: 104 kB / 15.74 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 0.001183/0.001183, allocations: 198.8 kB / 16.68 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 1.4/1.4, allocations: 222.9 MB / 240.4 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.253/2.253, allocations: 390.2 MB / 0.6648 GB, free: 0.6523 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001246/0.001246, allocations: 63.89 kB / 0.9508 GB, free: 7.652 MB / 0.7325 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.086/1.087, allocations: 140.4 MB / 1.088 GB, free: 5.508 MB / 0.8575 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves): time 0.0435/1.131, allocations: 29.81 MB / 1.117 GB, free: 128 kB / 0.8731 GB Notification: Performance of NFInst.instExpressions: time 0.01582/1.146, allocations: 8.143 MB / 1.125 GB, free: 10.36 MB / 0.8887 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002858/1.149, allocations: 30.94 kB / 1.125 GB, free: 10.34 MB / 0.8887 GB Notification: Performance of NFTyping.typeComponents: time 0.001856/1.151, allocations: 428.4 kB / 1.125 GB, free: 10.07 MB / 0.8887 GB Notification: Performance of NFTyping.typeBindings: time 0.006337/1.158, allocations: 1.379 MB / 1.127 GB, free: 9.281 MB / 0.8887 GB Notification: Performance of NFTyping.typeClassSections: time 0.004624/1.162, allocations: 1.138 MB / 1.128 GB, free: 8.723 MB / 0.8887 GB Notification: Performance of NFFlatten.flatten: time 0.007148/1.169, allocations: 3.554 MB / 1.131 GB, free: 7.285 MB / 0.8887 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003716/1.173, allocations: 1.334 MB / 1.133 GB, free: 6.852 MB / 0.8887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005903/1.179, allocations: 1.683 MB / 1.134 GB, free: 6.27 MB / 0.8887 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005063/1.184, allocations: 1.626 MB / 1.136 GB, free: 5.754 MB / 0.8887 GB Notification: Performance of NFPackage.collectConstants: time 0.001044/1.185, allocations: 128.8 kB / 1.136 GB, free: 5.75 MB / 0.8887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004224/1.19, allocations: 1.015 MB / 1.137 GB, free: 5.461 MB / 0.8887 GB Notification: Performance of NFScalarize.scalarize: time 0.0008197/1.19, allocations: 405.3 kB / 1.137 GB, free: 5.258 MB / 0.8887 GB Notification: Performance of NFVerifyModel.verify: time 0.002206/1.193, allocations: 0.7496 MB / 1.138 GB, free: 4.863 MB / 0.8887 GB Notification: Performance of NFConvertDAE.convert: time 0.00616/1.199, allocations: 2.208 MB / 1.14 GB, free: 4.137 MB / 0.8887 GB Notification: Performance of FrontEnd - DAE generated: time 7.925e-06/1.199, allocations: 0 / 1.14 GB, free: 4.137 MB / 0.8887 GB Notification: Performance of FrontEnd: time 2.165e-06/1.199, allocations: 0 / 1.14 GB, free: 4.137 MB / 0.8887 GB Notification: Performance of Transformations before backend: time 8.074e-05/1.199, allocations: 4 kB / 1.14 GB, free: 4.133 MB / 0.8887 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 145 * Number of variables: 145 Notification: Performance of Generate backend data structure: time 0.004833/1.204, allocations: 1.663 MB / 1.142 GB, free: 3.09 MB / 0.8887 GB Notification: Performance of prepare preOptimizeDAE: time 4.864e-05/1.204, allocations: 11.34 kB / 1.142 GB, free: 3.09 MB / 0.8887 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005741/1.204, allocations: 147.7 kB / 1.142 GB, free: 3.027 MB / 0.8887 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002436/1.207, allocations: 0.9265 MB / 1.143 GB, free: 2.5 MB / 0.8887 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001086/1.207, allocations: 79.97 kB / 1.143 GB, free: 2.473 MB / 0.8887 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002659/1.207, allocations: 125.7 kB / 1.143 GB, free: 2.438 MB / 0.8887 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001394/1.209, allocations: 0.6301 MB / 1.144 GB, free: 2.152 MB / 0.8887 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.912e-05/1.209, allocations: 0.875 kB / 1.144 GB, free: 2.152 MB / 0.8887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.964e-05/1.209, allocations: 25.66 kB / 1.144 GB, free: 2.133 MB / 0.8887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.164e-05/1.209, allocations: 18.44 kB / 1.144 GB, free: 2.129 MB / 0.8887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001063/1.21, allocations: 468.6 kB / 1.144 GB, free: 1.98 MB / 0.8887 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 0.006614/1.216, allocations: 2.855 MB / 1.147 GB, free: 188 kB / 0.8887 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007883/1.217, allocations: 323.8 kB / 1.147 GB, free: 52 kB / 0.8887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003855/1.218, allocations: 149 kB / 1.148 GB, free: 15.99 MB / 0.9044 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003844/1.218, allocations: 343.7 kB / 1.148 GB, free: 15.61 MB / 0.9044 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.555e-05/1.218, allocations: 32.09 kB / 1.148 GB, free: 15.57 MB / 0.9044 GB Notification: Performance of pre-optimization done (n=33): time 3.577e-06/1.218, allocations: 1.688 kB / 1.148 GB, free: 15.57 MB / 0.9044 GB Notification: Performance of matching and sorting (n=33): time 0.002005/1.22, allocations: 0.5308 MB / 1.148 GB, free: 15.36 MB / 0.9044 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.327e-05/1.22, allocations: 56.19 kB / 1.148 GB, free: 15.3 MB / 0.9044 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001443/1.222, allocations: 0.9016 MB / 1.149 GB, free: 14.93 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 0.0002991/1.222, allocations: 58.5 kB / 1.149 GB, free: 14.88 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.000566/1.223, allocations: 486.3 kB / 1.15 GB, free: 14.52 MB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001396/1.223, allocations: 116.8 kB / 1.15 GB, free: 14.42 MB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005546/1.223, allocations: 295.1 kB / 1.15 GB, free: 14.32 MB / 0.9044 GB Notification: Performance of setup shared object (initialization): time 0.0001539/1.223, allocations: 330.9 kB / 1.151 GB, free: 14.01 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004727/1.224, allocations: 192.7 kB / 1.151 GB, free: 13.94 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001709/1.226, allocations: 1.151 MB / 1.152 GB, free: 12.83 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009972/1.227, allocations: 458.1 kB / 1.152 GB, free: 12.6 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.66e-06/1.227, allocations: 0.7812 kB / 1.152 GB, free: 12.6 MB / 0.9044 GB Notification: Performance of matching and sorting (n=73) (initialization): time 0.001945/1.229, allocations: 0.6573 MB / 1.153 GB, free: 12.33 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 3.002e-05/1.229, allocations: 5.656 kB / 1.153 GB, free: 12.33 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.448e-05/1.229, allocations: 2.469 kB / 1.153 GB, free: 12.33 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 3e-05/1.229, allocations: 4.625 kB / 1.153 GB, free: 12.33 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001536/1.23, allocations: 235.1 kB / 1.153 GB, free: 12.29 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001938/1.232, allocations: 2.96 MB / 1.156 GB, free: 9.289 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004329/1.237, allocations: 0.6947 MB / 1.157 GB, free: 8.965 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001589/1.237, allocations: 34.77 kB / 1.157 GB, free: 8.949 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001306/1.238, allocations: 362 kB / 1.157 GB, free: 8.738 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001751/1.24, allocations: 1.162 MB / 1.158 GB, free: 7.477 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001013/1.241, allocations: 452.2 kB / 1.159 GB, free: 7.199 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.575e-06/1.241, allocations: 0 / 1.159 GB, free: 7.199 MB / 0.9044 GB Notification: Performance of matching and sorting (n=73) (initialization_lambda0): time 0.002281/1.243, allocations: 0.6616 MB / 1.159 GB, free: 6.887 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 2.412e-05/1.243, allocations: 6.906 kB / 1.159 GB, free: 6.887 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.397e-05/1.243, allocations: 7.578 kB / 1.159 GB, free: 6.883 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.674e-05/1.243, allocations: 9.375 kB / 1.159 GB, free: 6.879 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007929/1.244, allocations: 158.9 kB / 1.159 GB, free: 6.84 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.748e-05/1.244, allocations: 5.25 kB / 1.16 GB, free: 6.84 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00533/1.249, allocations: 0.9612 MB / 1.16 GB, free: 6.422 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001661/1.25, allocations: 27.14 kB / 1.16 GB, free: 6.414 MB / 0.9044 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * 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 (73): * Single equations (assignments): 68 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 5 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 5 systems {1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0006417/1.25, allocations: 242.1 kB / 1.161 GB, free: 6.199 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005221/1.251, allocations: 94.41 kB / 1.161 GB, free: 6.148 MB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001516/1.252, allocations: 0.5104 MB / 1.161 GB, free: 5.855 MB / 0.9044 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.443e-05/1.252, allocations: 4.188 kB / 1.161 GB, free: 5.855 MB / 0.9044 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.863e-06/1.252, allocations: 4 kB / 1.161 GB, free: 5.852 MB / 0.9044 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.077e-06/1.252, allocations: 3.984 kB / 1.161 GB, free: 5.848 MB / 0.9044 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002658/1.255, allocations: 1.249 MB / 1.163 GB, free: 4.941 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.516e-06/1.255, allocations: 2.031 kB / 1.163 GB, free: 4.941 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006019/1.256, allocations: 123.1 kB / 1.163 GB, free: 4.902 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.253e-05/1.256, allocations: 3.438 kB / 1.163 GB, free: 4.902 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.78e-05/1.256, allocations: 17.36 kB / 1.163 GB, free: 4.891 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001701/1.257, allocations: 2.933 MB / 1.166 GB, free: 1.906 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.897e-06/1.257, allocations: 2.75 kB / 1.166 GB, free: 1.906 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001287/1.259, allocations: 0.5721 MB / 1.166 GB, free: 1.527 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004515/1.259, allocations: 210.3 kB / 1.166 GB, free: 1.336 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001188/1.259, allocations: 7.844 kB / 1.166 GB, free: 1.332 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004732/1.26, allocations: 33.08 kB / 1.166 GB, free: 1.312 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001057/1.26, allocations: 28.5 kB / 1.166 GB, free: 1.297 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.034e-05/1.26, allocations: 14.86 kB / 1.166 GB, free: 1.293 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.0009769/1.261, allocations: 0.6096 MB / 1.167 GB, free: 0.9414 MB / 0.9044 GB Notification: Performance of sort global known variables: time 3.186e-06/1.261, allocations: 7.938 kB / 1.167 GB, free: 0.9336 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.002897/1.264, allocations: 0.5451 MB / 1.167 GB, free: 0.8125 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * 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 (39): * Single equations (assignments): 32 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 5 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 5 systems {1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.00104/1.265, allocations: 324.3 kB / 1.168 GB, free: 0.6211 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.003236/1.268, allocations: 0.849 MB / 1.169 GB, free: 272 kB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 4.298e-06/1.268, allocations: 0.625 kB / 1.169 GB, free: 272 kB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.000646/1.269, allocations: 232 kB / 1.169 GB, free: 176 kB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002158/1.271, allocations: 412.4 kB / 1.169 GB, free: 15.95 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002993/1.274, allocations: 1.517 MB / 1.171 GB, free: 15.04 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006693/1.275, allocations: 1.027 MB / 1.172 GB, free: 14.18 MB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.001416/1.276, allocations: 205.5 kB / 1.172 GB, free: 14.09 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002053/1.276, allocations: 80.84 kB / 1.172 GB, free: 14.07 MB / 0.92 GB Notification: Performance of SimCode: time 1.613e-06/1.276, allocations: 0 / 1.172 GB, free: 14.07 MB / 0.92 GB Notification: Performance of Templates: time 0.05586/1.332, allocations: 25 MB / 1.196 GB, free: 13.89 MB / 0.9356 GB make -j1 -f Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.makefile (rm -f Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe ; mkfifo Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe >> ../files/Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.sim & ./Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_Actuators_Valves_Examples_TwoWayValves.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValves.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches