Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque.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/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/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(ModelicaTest.MultiBody.Forces.Torque,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_Torque",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.Torque,fileNamePrefix="ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_Torque",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 0.001121/0.001121, allocations: 114.4 kB / 17.78 MB, free: 5.258 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001164/0.001164, allocations: 183 kB / 18.72 MB, free: 4.332 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.341/1.341, allocations: 222.9 MB / 242.4 MB, free: 15.06 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.19/0.19, allocations: 44.19 MB / 336.8 MB, free: 2.676 MB / 270.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001357/0.001358, allocations: 71.88 kB / 470.1 MB, free: 13.68 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3051/0.3064, allocations: 60.82 MB / 0.5184 GB, free: 3.297 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.Torque): time 0.01582/0.3223, allocations: 15.74 MB / 0.5338 GB, free: 7.973 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.01113/0.3335, allocations: 4.947 MB / 0.5386 GB, free: 4.059 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003149/0.3367, allocations: 108.1 kB / 0.5387 GB, free: 4.039 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.009725/0.3464, allocations: 5.025 MB / 0.5436 GB, free: 0.6836 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007548/0.3541, allocations: 2.629 MB / 0.5462 GB, free: 14.77 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003219/0.3573, allocations: 1.073 MB / 0.5473 GB, free: 14.03 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.009927/0.3673, allocations: 6.835 MB / 0.5539 GB, free: 7.668 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007321/0.3746, allocations: 5.791 MB / 0.5596 GB, free: 1.801 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004007/0.3787, allocations: 2.434 MB / 0.562 GB, free: 15.36 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004571/0.3833, allocations: 3.244 MB / 0.5651 GB, free: 12.11 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001661/0.385, allocations: 0.5078 MB / 0.5656 GB, free: 11.6 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00373/0.3887, allocations: 1.416 MB / 0.567 GB, free: 10.18 MB / 430.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003943/0.3927, allocations: 3.074 MB / 0.57 GB, free: 7.098 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.005963/0.3987, allocations: 3.484 MB / 0.5734 GB, free: 3.594 MB / 430.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01473/0.4135, allocations: 10.79 MB / 0.584 GB, free: 8.766 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.068e-05/0.4135, allocations: 8 kB / 0.584 GB, free: 8.758 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.993e-06/0.4135, allocations: 0 / 0.584 GB, free: 8.758 MB / 446.1 MB Notification: Performance of Transformations before backend: time 0.0004163/0.414, allocations: 0 / 0.584 GB, free: 8.758 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2219 * Number of variables: 2219 Notification: Performance of Generate backend data structure: time 0.02095/0.4349, allocations: 7.888 MB / 0.5917 GB, free: 0.7734 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.586e-05/0.435, allocations: 8.031 kB / 0.5917 GB, free: 0.7656 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002684/0.4377, allocations: 1.05 MB / 0.5927 GB, free: 15.7 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03955/0.4773, allocations: 6.288 MB / 0.5988 GB, free: 9.398 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01157/0.4889, allocations: 4.939 MB / 0.6037 GB, free: 4.379 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003451/0.4893, allocations: 369.4 kB / 0.604 GB, free: 4.016 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00183/0.4911, allocations: 483.7 kB / 0.6045 GB, free: 3.543 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02638/0.5175, allocations: 14.5 MB / 0.6186 GB, free: 4.027 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002386/0.5178, allocations: 71.45 kB / 0.6187 GB, free: 3.957 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001261/0.5191, allocations: 231.8 kB / 0.6189 GB, free: 3.73 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005198/0.5243, allocations: 2.828 MB / 0.6217 GB, free: 0.8945 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02327/0.5476, allocations: 12.09 MB / 0.6335 GB, free: 4.777 MB / 494.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06922/0.6168, allocations: 57.75 MB / 0.6899 GB, free: 9.535 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01532/0.6322, allocations: 6.17 MB / 0.6959 GB, free: 3.203 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004372/0.6366, allocations: 3.578 MB / 0.6994 GB, free: 15.6 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01438/0.651, allocations: 8.342 MB / 0.7076 GB, free: 7.098 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.442e-05/0.6512, allocations: 68.14 kB / 0.7076 GB, free: 7.023 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=236): time 5.24e-06/0.6512, allocations: 0 / 0.7076 GB, free: 7.023 MB / 0.5606 GB Notification: Performance of matching and sorting (n=278): time 0.3065/0.9577, allocations: 29.34 MB / 0.7363 GB, free: 160.4 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.584e-05/0.9578, allocations: 232.3 kB / 0.7365 GB, free: 160.2 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008659/0.9665, allocations: 6.778 MB / 0.7431 GB, free: 157.9 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0005901/0.9671, allocations: 69.42 kB / 0.7432 GB, free: 157.9 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.002551/0.9696, allocations: 4.718 MB / 0.7478 GB, free: 154.7 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.001214/0.9709, allocations: 1.107 MB / 0.7489 GB, free: 153.8 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002265/0.9732, allocations: 1.747 MB / 0.7506 GB, free: 152.8 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 3.689e-05/0.9732, allocations: 302 kB / 0.7509 GB, free: 152.5 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004014/0.9772, allocations: 3.371 MB / 0.7542 GB, free: 150.5 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00574/0.983, allocations: 8.444 MB / 0.7624 GB, free: 139.7 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0104/0.9934, allocations: 12.81 MB / 0.7749 GB, free: 124.4 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001453/0.9936, allocations: 52 kB / 0.775 GB, free: 124.3 MB / 0.5606 GB Notification: Performance of matching and sorting (n=1108) (initialization): time 0.02099/1.015, allocations: 13.1 MB / 0.7878 GB, free: 111.2 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001111/1.015, allocations: 80 kB / 0.7878 GB, free: 111.1 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001759/1.015, allocations: 184.1 kB / 0.788 GB, free: 110.9 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004078/1.019, allocations: 1.785 MB / 0.7898 GB, free: 109.2 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006167/1.025, allocations: 1.953 MB / 0.7917 GB, free: 107.2 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01258/1.038, allocations: 12.86 MB / 0.8042 GB, free: 94.07 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006767/1.045, allocations: 495.4 kB / 0.8047 GB, free: 93.58 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001268/1.046, allocations: 0.5154 MB / 0.8052 GB, free: 93.07 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 814 * Number of states: 0 () * Number of discrete variables: 67 (torque2.torqueArrow.arrowLine.twoHeadedArrow,torque2.torqueArrow.headAtOrigin,torque1.torqueArrow.arrowLine.twoHeadedArrow,torque1.torqueArrow.headAtOrigin,fixed4.color[3],fixed4.color[2],fixed4.color[1],fixed2.color[3],fixed2.color[2],fixed2.color[1],Revolute4.cylinderColor[3],Revolute4.cylinderColor[2],Revolute4.cylinderColor[1],Revolute3.cylinderColor[3],Revolute3.cylinderColor[2],Revolute3.cylinderColor[1],Revolute2.cylinderColor[3],Revolute2.cylinderColor[2],Revolute2.cylinderColor[1],torque2.connectionLineColor[3],torque2.connectionLineColor[2],torque2.connectionLineColor[1],torque2.torqueColor[3],torque2.torqueColor[2],torque2.torqueColor[1],torque1.connectionLineColor[3],torque1.connectionLineColor[2],torque1.connectionLineColor[1],torque1.torqueColor[3],torque1.torqueColor[2],torque1.torqueColor[1],fixedRotation.color[3],fixedRotation.color[2],fixedRotation.color[1],fixed3.color[3],fixed3.color[2],fixed3.color[1],body2.color[3],body2.color[2],body2.color[1],body2.body.sphereColor[3],body2.body.sphereColor[2],body2.body.sphereColor[1],fixed1.color[3],fixed1.color[2],fixed1.color[1],body1.color[3],body1.color[2],body1.color[1],body1.body.sphereColor[3],body1.body.sphereColor[2],body1.body.sphereColor[1],Revolute1.cylinderColor[3],Revolute1.cylinderColor[2],Revolute1.cylinderColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1026): * Single equations (assignments): 1019 * Array equations: 5 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,23,100.0%), (2,23,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.004879/1.051, allocations: 3.049 MB / 0.8082 GB, free: 90.01 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001319/1.052, allocations: 0.5898 MB / 0.8087 GB, free: 89.42 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009853/1.062, allocations: 6.351 MB / 0.815 GB, free: 83.05 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.052e-05/1.062, allocations: 32 kB / 0.815 GB, free: 83.02 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.403e-05/1.062, allocations: 8 kB / 0.815 GB, free: 83.01 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.029e-05/1.062, allocations: 15.94 kB / 0.815 GB, free: 83 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02456/1.087, allocations: 14.07 MB / 0.8287 GB, free: 68.87 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.753e-05/1.087, allocations: 5.219 kB / 0.8288 GB, free: 68.86 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002137/1.089, allocations: 467.3 kB / 0.8292 GB, free: 68.41 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003505/1.093, allocations: 1.522 MB / 0.8307 GB, free: 66.88 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003716/1.093, allocations: 59.94 kB / 0.8307 GB, free: 66.82 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01254/1.105, allocations: 12.19 MB / 0.8426 GB, free: 54.37 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.108e-06/1.105, allocations: 4 kB / 0.8426 GB, free: 54.36 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01434/1.12, allocations: 10.37 MB / 0.8528 GB, free: 43.86 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001812/1.122, allocations: 0.6609 MB / 0.8534 GB, free: 43.18 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001501/1.123, allocations: 51.94 kB / 0.8535 GB, free: 43.12 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003129/1.126, allocations: 175.8 kB / 0.8536 GB, free: 42.95 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006219/1.127, allocations: 181.1 kB / 0.8538 GB, free: 42.78 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002029/1.127, allocations: 72 kB / 0.8539 GB, free: 42.71 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.005926/1.133, allocations: 4.335 MB / 0.8581 GB, free: 38.39 MB / 0.5606 GB Notification: Performance of sort global known variables: time 5.01e-07/1.133, allocations: 0 / 0.8581 GB, free: 38.39 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.007872/1.141, allocations: 1.555 MB / 0.8596 GB, free: 36.84 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 8 (Revolute1.phi,Revolute1.w,Revolute3.phi,Revolute3.w,Revolute2.phi,Revolute2.w,Revolute4.phi,Revolute4.w) * 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 (220): * Single equations (assignments): 215 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(4,18,75.0%), (4,18,75.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.01367/1.155, allocations: 11.04 MB / 0.8704 GB, free: 25.64 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.01095/1.166, allocations: 8.318 MB / 0.8785 GB, free: 17.32 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 8.987e-06/1.166, allocations: 0 / 0.8785 GB, free: 17.32 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.004838/1.171, allocations: 3.243 MB / 0.8817 GB, free: 14.05 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006859/1.178, allocations: 0.7706 MB / 0.8825 GB, free: 13.29 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3491/1.527, allocations: 76.31 MB / 0.957 GB, free: 211.8 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0061/1.533, allocations: 4.624 MB / 0.9615 GB, free: 210.7 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.006025/1.539, allocations: 2.791 MB / 0.9642 GB, free: 210.7 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004059/1.543, allocations: 3.003 MB / 0.9671 GB, free: 208.2 MB / 0.6231 GB Notification: Performance of SimCode: time 1.202e-06/1.543, allocations: 0 / 0.9671 GB, free: 208.2 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1527/1.696, allocations: 117.5 MB / 1.082 GB, free: 99.97 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate platform static: time 25.31/27.01, allocations: 5.031 kB / 1.082 GB, free: 99.96 MB / 0.6231 GB (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque_res.csv --start-time 0 --stop-time 1.1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.00044 ModelicaTest_4_0_0_ModelicaTest_MultiBody_Forces_Torque.fmu > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque.pipe 2>&1) diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Forces/Torque/Torque.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.Torque.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches