Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.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.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hexWetNTU.Q1_flow|hexWetNTU_TX.Q1_flow|hexWetNTU.sta_b2.T|hexWetNTU_TX.sta_b2.T|relHumOut_eps.phi|hexWetNTU.SHR|hexWetNTU.dryFra|hexWetNTU.UA_nominal|hexWetNTU_TX.UA_nominal",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU") translateModel(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|hexWetNTU.Q1_flow|hexWetNTU_TX.Q1_flow|hexWetNTU.sta_b2.T|hexWetNTU_TX.sta_b2.T|relHumOut_eps.phi|hexWetNTU.SHR|hexWetNTU.dryFra|hexWetNTU.UA_nominal|hexWetNTU_TX.UA_nominal",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001538/0.001538, 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 0.001793/0.001793, allocations: 195.5 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 1.343/1.343, allocations: 222.9 MB / 240.2 MB, free: 4.387 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.325/2.325, allocations: 390.2 MB / 0.6647 GB, free: 408 kB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.00128/0.00128, allocations: 63.89 kB / 0.8125 GB, free: 14.44 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6847/0.686, allocations: 140.4 MB / 0.9496 GB, free: 9.145 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU): time 1.059/1.745, allocations: 369.8 MB / 1.311 GB, free: 26.42 MB / 0.9981 GB Notification: Performance of NFInst.instExpressions: time 0.05021/1.796, allocations: 33.32 MB / 1.343 GB, free: 25.95 MB / 0.9981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01032/1.806, allocations: 152.2 kB / 1.343 GB, free: 25.95 MB / 0.9981 GB Notification: Performance of NFTyping.typeComponents: time 0.008034/1.814, allocations: 2.363 MB / 1.346 GB, free: 25.91 MB / 0.9981 GB Notification: Performance of NFTyping.typeBindings: time 0.02747/1.842, allocations: 7.497 MB / 1.353 GB, free: 25.58 MB / 0.9981 GB Notification: Performance of NFTyping.typeClassSections: time 0.01261/1.854, allocations: 4.521 MB / 1.357 GB, free: 25.43 MB / 0.9981 GB Notification: Performance of NFFlatten.flatten: time 0.01844/1.873, allocations: 11.04 MB / 1.368 GB, free: 25.31 MB / 0.9981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008126/1.881, allocations: 3.968 MB / 1.372 GB, free: 23.55 MB / 0.9981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01577/1.897, allocations: 5.422 MB / 1.377 GB, free: 21.79 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007841/1.905, allocations: 3.452 MB / 1.381 GB, free: 20.27 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.002146/1.907, allocations: 0.5487 MB / 1.381 GB, free: 20.27 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01673/1.924, allocations: 6.75 MB / 1.388 GB, free: 17.8 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.002613/1.926, allocations: 1.466 MB / 1.389 GB, free: 16.71 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.006048/1.932, allocations: 2.827 MB / 1.392 GB, free: 14.85 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.0187/1.951, allocations: 9.658 MB / 1.401 GB, free: 8.262 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 7.454e-06/1.951, allocations: 4 kB / 1.401 GB, free: 8.258 MB / 0.9981 GB Notification: Performance of FrontEnd: time 3.206e-06/1.951, allocations: 0 / 1.401 GB, free: 8.258 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.0001732/1.951, allocations: 0 / 1.401 GB, free: 8.258 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: 851 * Number of variables: 851 Notification: Performance of Generate backend data structure: time 0.01344/1.965, allocations: 5.939 MB / 1.407 GB, free: 2.289 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 4.114e-05/1.965, allocations: 12.03 kB / 1.407 GB, free: 2.277 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03015/1.995, allocations: 4.283 MB / 1.411 GB, free: 14 MB / 1.014 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.008699/2.004, allocations: 3.557 MB / 1.415 GB, free: 10.54 MB / 1.014 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00159/2.005, allocations: 0.5187 MB / 1.415 GB, free: 10.02 MB / 1.014 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001527/2.007, allocations: 359.8 kB / 1.416 GB, free: 9.668 MB / 1.014 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01654/2.023, allocations: 5.712 MB / 1.421 GB, free: 3.883 MB / 1.014 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.237e-05/2.023, allocations: 7.5 kB / 1.421 GB, free: 3.879 MB / 1.014 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004773/2.024, allocations: 136 kB / 1.421 GB, free: 3.746 MB / 1.014 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000128/2.024, allocations: 134.5 kB / 1.422 GB, free: 3.613 MB / 1.014 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02318/2.047, allocations: 6.837 MB / 1.428 GB, free: 12.78 MB / 1.029 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 0.04821/2.096, allocations: 22.3 MB / 1.45 GB, free: 5.73 MB / 1.045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01284/2.108, allocations: 4.067 MB / 1.454 GB, free: 1.676 MB / 1.045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.007544/2.116, allocations: 2.267 MB / 1.456 GB, free: 15.41 MB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01622/2.132, allocations: 8.188 MB / 1.464 GB, free: 6.93 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007461/2.14, allocations: 2.389 MB / 1.467 GB, free: 4.527 MB / 1.061 GB Notification: Performance of pre-optimization done (n=230): time 8.276e-06/2.14, allocations: 4 kB / 1.467 GB, free: 4.523 MB / 1.061 GB Notification: Performance of matching and sorting (n=230): time 0.03717/2.177, allocations: 8.434 MB / 1.475 GB, free: 11.97 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.227e-05/2.177, allocations: 75.75 kB / 1.475 GB, free: 11.89 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009655/2.187, allocations: 4.304 MB / 1.479 GB, free: 7.562 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 0.0009118/2.188, allocations: 73.7 kB / 1.479 GB, free: 7.484 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.002202/2.19, allocations: 1.827 MB / 1.481 GB, free: 5.656 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.00149/2.191, allocations: 0.8013 MB / 1.482 GB, free: 4.863 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00209/2.194, allocations: 0.8064 MB / 1.483 GB, free: 4.051 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.0001303/2.194, allocations: 305.1 kB / 1.483 GB, free: 3.75 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01007/2.204, allocations: 2.728 MB / 1.485 GB, free: 1.02 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0117/2.215, allocations: 3.427 MB / 1.489 GB, free: 13.37 MB / 1.092 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.02081/2.236, allocations: 5.959 MB / 1.495 GB, free: 7.215 MB / 1.092 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.181e-05/2.236, allocations: 4 kB / 1.495 GB, free: 7.211 MB / 1.092 GB Notification: Performance of matching and sorting (n=448) (initialization): time 0.03052/2.267, allocations: 7.597 MB / 1.502 GB, free: 15.66 MB / 1.107 GB Notification: Performance of prepare postOptimizeDAE: time 4.14e-05/2.267, allocations: 13.88 kB / 1.502 GB, free: 15.64 MB / 1.107 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.773e-05/2.267, allocations: 20 kB / 1.502 GB, free: 15.62 MB / 1.107 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004352/2.271, allocations: 0.9628 MB / 1.503 GB, free: 14.64 MB / 1.107 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009598/2.281, allocations: 1.417 MB / 1.504 GB, free: 13.27 MB / 1.107 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01813/2.299, allocations: 14.47 MB / 1.519 GB, free: 13.78 MB / 1.123 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01146/2.311, allocations: 1.207 MB / 1.52 GB, free: 12.57 MB / 1.123 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001341/2.312, allocations: 187.8 kB / 1.52 GB, free: 12.39 MB / 1.123 GB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization system: hexWetNTU.UAFroRated.TAirIn = 293.15 hexWetNTU.UAFroRated.TWatIn = 293.15. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 67 * Number of states: 0 () * Number of discrete variables: 13 (hexWetNTU.UAFroRated.isFulWet,hexWetNTU.UAFroRated.isFulDry,hexWetNTU.flowRegime_nominal,hexWetNTU_TX.flowRegime_nominal,$PRE.w_a2.nextTimeEvent,$whenCondition1,hexWetNTU_TX.UAFroRated.isFulWet,hexWetNTU_TX.UAFroRated.isFulDry,w_a2.nextTimeEventScaled,$PRE.w_a2.nextTimeEventScaled,w_a2.nextTimeEvent,hexWetNTU_TX.flowRegime,hexWetNTU.flowRegime) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (418): * Single equations (assignments): 403 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 9 * 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): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems 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): 9 systems {(1,1), (1,3), (1,2), (1,2), (1,4), (1,2), (1,4), (1,2), (5,2)} Notification: Performance of prepare postOptimizeDAE: time 0.003142/2.315, allocations: 0.8596 MB / 1.521 GB, free: 11.57 MB / 1.123 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001817/2.317, allocations: 418.8 kB / 1.521 GB, free: 11.15 MB / 1.123 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02262/2.34, allocations: 5.801 MB / 1.527 GB, free: 5.336 MB / 1.123 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.401e-05/2.34, allocations: 24 kB / 1.527 GB, free: 5.312 MB / 1.123 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.212e-05/2.34, allocations: 4 kB / 1.527 GB, free: 5.309 MB / 1.123 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001067/2.34, allocations: 15.05 kB / 1.527 GB, free: 5.297 MB / 1.123 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03424/2.374, allocations: 10.93 MB / 1.538 GB, free: 10.3 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.008e-05/2.374, allocations: 4 kB / 1.538 GB, free: 10.3 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004981/2.379, allocations: 0.6743 MB / 1.538 GB, free: 9.648 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003356/2.383, allocations: 0.7634 MB / 1.539 GB, free: 8.863 MB / 1.139 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007505/2.383, allocations: 79.91 kB / 1.539 GB, free: 8.785 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01454/2.398, allocations: 11.69 MB / 1.55 GB, free: 12.24 MB / 1.154 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.472e-06/2.398, allocations: 7.281 kB / 1.55 GB, free: 12.23 MB / 1.154 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03128/2.429, allocations: 8.218 MB / 1.558 GB, free: 3.941 MB / 1.154 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003697/2.433, allocations: 1.054 MB / 1.559 GB, free: 2.863 MB / 1.154 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001583/2.435, allocations: 51.92 kB / 1.56 GB, free: 2.812 MB / 1.154 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007266/2.442, allocations: 0.5307 MB / 1.56 GB, free: 2.281 MB / 1.154 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005053/2.442, allocations: 168.7 kB / 1.56 GB, free: 2.117 MB / 1.154 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003532/2.443, allocations: 111.9 kB / 1.56 GB, free: 2.008 MB / 1.154 GB Notification: Performance of sorting global known variables: time 0.006878/2.45, allocations: 2.967 MB / 1.563 GB, free: 15.04 MB / 1.17 GB Notification: Performance of sort global known variables: time 2.7e-07/2.45, allocations: 0 / 1.563 GB, free: 15.04 MB / 1.17 GB Notification: Performance of remove unused functions: time 0.006899/2.457, allocations: 1.533 MB / 1.565 GB, free: 13.5 MB / 1.17 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 8 (relHumIn.phi,TDryBulIn.T,senMasFraIn.X,senMasFraOut.X,TDryBulOut.T,hexWetNTU.dryWetCalcs.fullyWet.TWatOutEst,relHumOut_eps.phi,hexWetNTU_TX.dryWetCalcs.fullyWet.TWatOutEst) * Number of discrete variables: 5 ($whenCondition1,hexWetNTU.flowRegime,hexWetNTU_TX.flowRegime,w_a2.nextTimeEvent,w_a2.nextTimeEventScaled) * Number of discrete states: 2 (w_a2.nextTimeEvent,w_a2.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (227): * Single equations (assignments): 214 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 8 * 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): 8 systems {(1,4), (1,2), (1,4), (1,2), (1,1), (1,1), (1,3), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002818/2.46, allocations: 1.061 MB / 1.566 GB, free: 12.68 MB / 1.17 GB Notification: Performance of simCode: created initialization part: time 0.02659/2.486, allocations: 7.051 MB / 1.573 GB, free: 5.668 MB / 1.17 GB Notification: Performance of simCode: created event and clocks part: time 1.168e-05/2.486, allocations: 4 kB / 1.573 GB, free: 5.664 MB / 1.17 GB Notification: Performance of simCode: created simulation system equations: time 0.009102/2.495, allocations: 3.033 MB / 1.576 GB, free: 2.602 MB / 1.17 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01086/2.506, allocations: 2.097 MB / 1.578 GB, free: 0.582 MB / 1.17 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02795/2.534, allocations: 9.248 MB / 1.587 GB, free: 7.293 MB / 1.186 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002094/2.536, allocations: 2.302 MB / 1.589 GB, free: 4.961 MB / 1.186 GB Notification: Performance of simCode: alias equations: time 0.007228/2.543, allocations: 1.044 MB / 1.59 GB, free: 3.93 MB / 1.186 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001784/2.545, allocations: 367.2 kB / 1.59 GB, free: 3.57 MB / 1.186 GB Notification: Performance of SimCode: time 1.062e-06/2.545, allocations: 0 / 1.59 GB, free: 3.57 MB / 1.186 GB Notification: Performance of Templates: time 0.1666/2.712, allocations: 100.3 MB / 1.688 GB, free: 220 kB / 1.279 GB make -j1 -f Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.makefile (rm -f Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.pipe ; mkfifo Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.pipe >> ../files/Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.sim & ./Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_HeatExchangers_Validation_WetCoilEffectivenessNTU.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.HeatExchangers.Validation.WetCoilEffectivenessNTU.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches