Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger.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 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="time|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger") translateModel(Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="time|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001935/0.001936, allocations: 113.2 kB / 17.73 MB, free: 5.34 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001878/0.001878, allocations: 184.2 kB / 18.66 MB, free: 4.414 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.888/1.888, allocations: 205.1 MB / 224.5 MB, free: 12.23 MB / 190.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001328/0.001329, allocations: 55.92 kB / 328.6 MB, free: 3.266 MB / 270.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1391/0.1404, allocations: 46.61 MB / 375.2 MB, free: 4.547 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger): time 0.00462/0.1451, allocations: 2.723 MB / 377.9 MB, free: 1.809 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.001555/0.1467, allocations: 0.7212 MB / 378.6 MB, free: 1.078 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001914/0.147, allocations: 4 kB / 378.6 MB, free: 1.074 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0002167/0.1472, allocations: 51.52 kB / 378.7 MB, free: 1.023 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0002064/0.1474, allocations: 87.25 kB / 378.8 MB, free: 0.9375 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003774/0.1478, allocations: 95.81 kB / 378.8 MB, free: 0.8438 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.0004331/0.1482, allocations: 358.5 kB / 379.2 MB, free: 0.4922 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002227/0.1485, allocations: 88.7 kB / 379.3 MB, free: 416 kB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002159/0.1487, allocations: 131.5 kB / 379.4 MB, free: 284 kB / 318.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002192/0.1489, allocations: 155.3 kB / 379.6 MB, free: 128 kB / 318.1 MB Notification: Performance of NFPackage.collectConstants: time 5.603e-05/0.149, allocations: 28 kB / 379.6 MB, free: 100 kB / 318.1 MB Notification: Performance of NFFlatten.collectFunctions: time 5.083e-05/0.149, allocations: 28 kB / 379.6 MB, free: 72 kB / 318.1 MB Notification: Performance of NFScalarize.scalarize: time 6.519e-05/0.1491, allocations: 67.7 kB / 379.7 MB, free: 4 kB / 318.1 MB Notification: Performance of NFVerifyModel.verify: time 0.3452/0.4943, allocations: 141.7 kB / 379.8 MB, free: 10.12 MB / 318.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0009975/0.4954, allocations: 325.1 kB / 380.1 MB, free: 10.1 MB / 318.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.153e-05/0.4955, allocations: 1.375 kB / 380.1 MB, free: 10.1 MB / 318.1 MB Notification: Performance of FrontEnd: time 4.699e-06/0.4955, allocations: 0 / 380.1 MB, free: 10.1 MB / 318.1 MB Notification: Performance of Transformations before backend: time 1.541e-05/0.4955, allocations: 2.25 kB / 380.1 MB, free: 10.1 MB / 318.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 49 * Number of variables: 49 Notification: Performance of Generate backend data structure: time 0.001887/0.4974, allocations: 0.6422 MB / 380.8 MB, free: 9.637 MB / 318.1 MB Notification: Performance of prepare preOptimizeDAE: time 6.235e-05/0.4975, allocations: 12.17 kB / 380.8 MB, free: 9.633 MB / 318.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001142/0.4976, allocations: 32.78 kB / 380.8 MB, free: 9.617 MB / 318.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006038/0.4982, allocations: 286.2 kB / 381.1 MB, free: 9.387 MB / 318.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.314e-05/0.4982, allocations: 16.7 kB / 381.1 MB, free: 9.387 MB / 318.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.957e-05/0.4983, allocations: 23.03 kB / 381.1 MB, free: 9.387 MB / 318.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000862/0.4992, allocations: 243.4 kB / 381.4 MB, free: 9.348 MB / 318.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.322e-05/0.4992, allocations: 3.938 kB / 381.4 MB, free: 9.344 MB / 318.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.873e-05/0.4992, allocations: 6.766 kB / 381.4 MB, free: 9.344 MB / 318.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.709e-05/0.4993, allocations: 6.281 kB / 381.4 MB, free: 9.344 MB / 318.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009688/0.5002, allocations: 243 kB / 381.6 MB, free: 9.344 MB / 318.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002326/0.5026, allocations: 0.8673 MB / 382.5 MB, free: 8.941 MB / 318.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001257/0.5039, allocations: 243.9 kB / 382.7 MB, free: 8.914 MB / 318.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005091/0.5044, allocations: 100.7 kB / 382.8 MB, free: 8.906 MB / 318.1 MB Notification: Performance of preOpt evalFunc (simulation): time 4.861e-05/0.5044, allocations: 5.531 kB / 382.9 MB, free: 8.902 MB / 318.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007429/0.5052, allocations: 176.4 kB / 383 MB, free: 8.828 MB / 318.1 MB Notification: Performance of pre-optimization done (n=13): time 2.415e-06/0.5052, allocations: 0 / 383 MB, free: 8.828 MB / 318.1 MB Notification: Performance of matching and sorting (n=13): time 0.003374/0.5086, allocations: 0.6761 MB / 383.7 MB, free: 8.66 MB / 318.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001006/0.5087, allocations: 109 kB / 383.8 MB, free: 8.535 MB / 318.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005059/0.5092, allocations: 272 kB / 384.1 MB, free: 8.43 MB / 318.1 MB Notification: Performance of collectPreVariables (initialization): time 3.737e-05/0.5093, allocations: 27.2 kB / 384.1 MB, free: 8.398 MB / 318.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.000218/0.5095, allocations: 177 kB / 384.3 MB, free: 8.277 MB / 318.1 MB Notification: Performance of collectInitialBindings (initialization): time 4.989e-05/0.5096, allocations: 44.86 kB / 384.3 MB, free: 8.25 MB / 318.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000125/0.5097, allocations: 51.41 kB / 384.4 MB, free: 8.23 MB / 318.1 MB Notification: Performance of setup shared object (initialization): time 0.0001465/0.5098, allocations: 337.6 kB / 384.7 MB, free: 7.914 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004402/0.5103, allocations: 107 kB / 384.8 MB, free: 7.902 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004733/0.5108, allocations: 178.6 kB / 385 MB, free: 7.809 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008316/0.5116, allocations: 281.6 kB / 385.2 MB, free: 7.699 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.309e-06/0.5116, allocations: 0 / 385.2 MB, free: 7.699 MB / 318.1 MB Notification: Performance of matching and sorting (n=25) (initialization): time 0.001603/0.5133, allocations: 452.6 kB / 385.7 MB, free: 7.605 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 9.163e-05/0.5134, allocations: 33.17 kB / 385.7 MB, free: 7.574 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.459e-05/0.5134, allocations: 2.531 kB / 385.7 MB, free: 7.574 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005709/0.514, allocations: 84.94 kB / 385.8 MB, free: 7.562 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002747/0.5142, allocations: 43.8 kB / 385.9 MB, free: 7.562 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004197/0.5185, allocations: 2.013 MB / 387.9 MB, free: 6.039 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004813/0.519, allocations: 45.7 kB / 387.9 MB, free: 6.031 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.199e-05/0.519, allocations: 8.875 kB / 387.9 MB, free: 6.031 MB / 318.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005051/0.5195, allocations: 184 kB / 388.1 MB, free: 5.945 MB / 318.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004317/0.52, allocations: 165 kB / 388.3 MB, free: 5.84 MB / 318.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006693/0.5207, allocations: 234.5 kB / 388.5 MB, free: 5.691 MB / 318.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.17e-06/0.5207, allocations: 1.312 kB / 388.5 MB, free: 5.691 MB / 318.1 MB Notification: Performance of matching and sorting (n=25) (initialization_lambda0): time 0.0009745/0.5217, allocations: 331.5 kB / 388.8 MB, free: 5.539 MB / 318.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.056e-05/0.5217, allocations: 38.41 kB / 388.8 MB, free: 5.504 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.272e-06/0.5217, allocations: 1.969 kB / 388.9 MB, free: 5.504 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.000152/0.5219, allocations: 31.84 kB / 388.9 MB, free: 5.492 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002277/0.5221, allocations: 44.02 kB / 388.9 MB, free: 5.488 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001293/0.5234, allocations: 1.417 MB / 390.3 MB, free: 4.074 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004304/0.5239, allocations: 44.34 kB / 390.4 MB, free: 4.062 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.998e-05/0.5239, allocations: 12.86 kB / 390.4 MB, free: 4.059 MB / 318.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 5 (vIn.signalSource.count,$PRE.vIn.signalSource.count,vIn.signalSource.T_start,$PRE.vIn.signalSource.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (20): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 1 * 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 {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0002174/0.5241, allocations: 191 kB / 390.6 MB, free: 3.875 MB / 318.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.873e-05/0.5242, allocations: 19.8 kB / 390.6 MB, free: 3.867 MB / 318.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.205e-05/0.5243, allocations: 31.38 kB / 390.6 MB, free: 3.844 MB / 318.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.679e-06/0.5243, allocations: 5.156 kB / 390.6 MB, free: 3.84 MB / 318.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.494e-06/0.5243, allocations: 4.547 kB / 390.6 MB, free: 3.836 MB / 318.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.835e-06/0.5244, allocations: 1.734 kB / 390.6 MB, free: 3.836 MB / 318.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005258/0.5249, allocations: 301.3 kB / 390.9 MB, free: 3.594 MB / 318.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.803e-06/0.5249, allocations: 0 / 390.9 MB, free: 3.594 MB / 318.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001563/0.5251, allocations: 22 kB / 391 MB, free: 3.594 MB / 318.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003649/0.5254, allocations: 75.64 kB / 391 MB, free: 3.574 MB / 318.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.464e-05/0.5255, allocations: 4.562 kB / 391 MB, free: 3.57 MB / 318.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002743/0.5282, allocations: 1.913 MB / 393 MB, free: 1.938 MB / 318.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.909e-06/0.5282, allocations: 2.062 kB / 393 MB, free: 1.938 MB / 318.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001225/0.5295, allocations: 359.1 kB / 393.3 MB, free: 1.797 MB / 318.1 MB Notification: Performance of postOpt removeConstants (simulation): time 7.405e-05/0.5296, allocations: 113 kB / 393.4 MB, free: 1.68 MB / 318.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.714e-05/0.5296, allocations: 5.219 kB / 393.4 MB, free: 1.676 MB / 318.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00027/0.5299, allocations: 36.83 kB / 393.5 MB, free: 1.672 MB / 318.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001083/0.53, allocations: 17.83 kB / 393.5 MB, free: 1.668 MB / 318.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.437e-05/0.53, allocations: 6.812 kB / 393.5 MB, free: 1.664 MB / 318.1 MB Notification: Performance of sorting global known variables: time 0.0002317/0.5303, allocations: 193.2 kB / 393.7 MB, free: 1.555 MB / 318.1 MB Notification: Performance of sort global known variables: time 1.2e-07/0.5303, allocations: 0 / 393.7 MB, free: 1.555 MB / 318.1 MB Notification: Performance of remove unused functions: time 0.0007207/0.531, allocations: 119.4 kB / 393.8 MB, free: 1.535 MB / 318.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,vIn.signalSource.T_start,vIn.signalSource.count) * Number of discrete states: 1 (vIn.signalSource.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (9): * Single equations (assignments): 6 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0001828/0.5312, allocations: 109.7 kB / 393.9 MB, free: 1.438 MB / 318.1 MB Notification: Performance of simCode: created initialization part: time 0.001937/0.5331, allocations: 0.7569 MB / 394.7 MB, free: 0.9922 MB / 318.1 MB Notification: Performance of simCode: created event and clocks part: time 4.458e-06/0.5331, allocations: 1.5 kB / 394.7 MB, free: 0.9922 MB / 318.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0005377/0.5337, allocations: 232.7 kB / 394.9 MB, free: 0.8516 MB / 318.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003842/0.5341, allocations: 51.95 kB / 394.9 MB, free: 0.8281 MB / 318.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003532/0.5376, allocations: 0.8962 MB / 395.8 MB, free: 0.543 MB / 318.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005199/0.5382, allocations: 0.7504 MB / 396.6 MB, free: 15.84 MB / 334.1 MB Notification: Performance of simCode: alias equations: time 0.0001955/0.5384, allocations: 28.44 kB / 396.6 MB, free: 15.83 MB / 334.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.234e-05/0.5385, allocations: 18 kB / 396.6 MB, free: 15.82 MB / 334.1 MB Notification: Performance of SimCode: time 8.81e-07/0.5385, allocations: 1.375 kB / 396.6 MB, free: 15.82 MB / 334.1 MB Notification: Performance of Templates: time 0.01199/0.5505, allocations: 4.191 MB / 400.8 MB, free: 15.06 MB / 334.1 MB make -j1 -f Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger.makefile (rm -f Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger.pipe ; mkfifo Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger.pipe >> ../files/Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger.sim & ./Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger.pipe 2>&1) diffSimulationResults("Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Electrical/Analog/Examples/OpAmps/InvertingSchmittTrigger/InvertingSchmittTrigger.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Electrical.Analog.Examples.OpAmps.InvertingSchmittTrigger.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches