Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar.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)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo)
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(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|n_nt.1.|n_nt.2.|n_nt.3.|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|m_flow.1.|m_flow.2.|m_flow.3.|Re_1.1.|Re_1.2.|Re_1.3.|Nu_1.1.|Nu_1.2.|Nu_1.3.|Nu_2.1.|Nu_2.2.|Nu_2.3.|Nu_3.1.|Nu_3.2.|Nu_3.3.|Re|Pr.1.|Pr.2.|Pr.3.|input_mflow_0.y|input_mflow_1.y|input_mflow_2.y",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar")
translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|n_nt.1.|n_nt.2.|n_nt.3.|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|m_flow.1.|m_flow.2.|m_flow.3.|Re_1.1.|Re_1.2.|Re_1.3.|Nu_1.1.|Nu_1.2.|Nu_1.3.|Nu_2.1.|Nu_2.2.|Nu_2.3.|Nu_3.1.|Nu_3.2.|Nu_3.3.|Re|Pr.1.|Pr.2.|Pr.3.|input_mflow_0.y|input_mflow_1.y|input_mflow_2.y",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001141/0.001141, allocations: 105.5 kB / 16.41 MB, free: 6.449 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001257/0.001257, allocations: 192.2 kB / 17.34 MB, free: 5.719 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.576/1.576, allocations: 205.1 MB / 223.2 MB, free: 12.24 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2293/0.2293, allocations: 43.53 MB / 314.1 MB, free: 444 kB / 254.1 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 0.001414/0.001414, allocations: 75.89 kB / 441.8 MB, free: 5.621 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1153/0.1168, allocations: 57.78 MB / 499.6 MB, free: 11.77 MB / 382.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar): time 0.003617/0.1204, allocations: 2.114 MB / 0.49 GB, free: 9.645 MB / 382.1 MB
Notification: Performance of NFInst.instExpressions: time 0.002002/0.1225, allocations: 1.266 MB / 0.4912 GB, free: 8.367 MB / 382.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001534/0.1226, allocations: 0 / 0.4912 GB, free: 8.367 MB / 382.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0003332/0.123, allocations: 67.59 kB / 0.4913 GB, free: 8.301 MB / 382.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0003164/0.1233, allocations: 103.4 kB / 0.4914 GB, free: 8.199 MB / 382.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006314/0.124, allocations: 195.3 kB / 0.4916 GB, free: 8.008 MB / 382.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0005202/0.1245, allocations: 442 kB / 0.492 GB, free: 7.574 MB / 382.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 8.603e-05/0.1246, allocations: 44.7 kB / 0.492 GB, free: 7.531 MB / 382.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002511/0.1249, allocations: 151.2 kB / 0.4922 GB, free: 7.383 MB / 382.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002625/0.1251, allocations: 191 kB / 0.4924 GB, free: 7.195 MB / 382.1 MB
Notification: Performance of NFPackage.collectConstants: time 4.668e-05/0.1252, allocations: 12 kB / 0.4924 GB, free: 7.184 MB / 382.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005274/0.1257, allocations: 259.5 kB / 0.4926 GB, free: 6.93 MB / 382.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001418/0.1259, allocations: 95.52 kB / 0.4927 GB, free: 6.836 MB / 382.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002327/0.1261, allocations: 162.9 kB / 0.4929 GB, free: 6.676 MB / 382.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0008265/0.1269, allocations: 0.506 MB / 0.4934 GB, free: 6.168 MB / 382.1 MB
Notification: Performance of FrontEnd - DAE generated: time 5.411e-06/0.127, allocations: 0 / 0.4934 GB, free: 6.168 MB / 382.1 MB
Notification: Performance of FrontEnd: time 1.723e-06/0.127, allocations: 0 / 0.4934 GB, free: 6.168 MB / 382.1 MB
Notification: Performance of Transformations before backend: time 1.729e-05/0.127, allocations: 0 / 0.4934 GB, free: 6.168 MB / 382.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.001631/0.1286, allocations: 0.7131 MB / 0.494 GB, free: 5.406 MB / 382.1 MB
Notification: Performance of prepare preOptimizeDAE: time 5.6e-05/0.1287, allocations: 15.89 kB / 0.4941 GB, free: 5.391 MB / 382.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000126/0.1288, allocations: 44.38 kB / 0.4941 GB, free: 5.348 MB / 382.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004646/0.1293, allocations: 291.4 kB / 0.4944 GB, free: 5.023 MB / 382.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.295e-05/0.1293, allocations: 29.38 kB / 0.4944 GB, free: 4.996 MB / 382.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.082e-05/0.1294, allocations: 40.36 kB / 0.4944 GB, free: 4.957 MB / 382.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001006/0.1304, allocations: 0.578 MB / 0.495 GB, free: 4.363 MB / 382.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.698e-05/0.1304, allocations: 4 kB / 0.495 GB, free: 4.359 MB / 382.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.432e-05/0.1305, allocations: 12 kB / 0.495 GB, free: 4.348 MB / 382.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.57e-05/0.1305, allocations: 21 kB / 0.495 GB, free: 4.328 MB / 382.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008092/0.1313, allocations: 431.5 kB / 0.4955 GB, free: 3.906 MB / 382.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001924/0.1333, allocations: 1.375 MB / 0.4968 GB, free: 2.465 MB / 382.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005522/0.1338, allocations: 275.5 kB / 0.4971 GB, free: 2.168 MB / 382.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000309/0.1342, allocations: 138.4 kB / 0.4972 GB, free: 2.023 MB / 382.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 5.948e-05/0.1342, allocations: 11.98 kB / 0.4972 GB, free: 2.012 MB / 382.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.548e-05/0.1343, allocations: 38.5 kB / 0.4972 GB, free: 1.965 MB / 382.1 MB
Notification: Performance of pre-optimization done (n=17): time 2.425e-06/0.1343, allocations: 0 / 0.4972 GB, free: 1.965 MB / 382.1 MB
Notification: Performance of matching and sorting (n=17): time 0.0012/0.1355, allocations: 448.9 kB / 0.4977 GB, free: 1.52 MB / 382.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.493e-05/0.1356, allocations: 106.8 kB / 0.4978 GB, free: 1.391 MB / 382.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005195/0.1361, allocations: 0.5018 MB / 0.4983 GB, free: 0.8789 MB / 382.1 MB
Notification: Performance of collectPreVariables (initialization): time 2.269e-05/0.1361, allocations: 25.7 kB / 0.4983 GB, free: 0.8477 MB / 382.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000143/0.1363, allocations: 208.3 kB / 0.4985 GB, free: 0.6406 MB / 382.1 MB
Notification: Performance of collectInitialBindings (initialization): time 4.49e-05/0.1363, allocations: 51.25 kB / 0.4985 GB, free: 0.5898 MB / 382.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.397e-05/0.1364, allocations: 57.67 kB / 0.4986 GB, free: 0.5273 MB / 382.1 MB
Notification: Performance of setup shared object (initialization): time 0.000146/0.1366, allocations: 354.8 kB / 0.4989 GB, free: 176 kB / 382.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000276/0.1369, allocations: 123.9 kB / 0.499 GB, free: 52 kB / 382.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003146/0.1372, allocations: 176.9 kB / 0.4992 GB, free: 15.86 MB / 398.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005929/0.1378, allocations: 304.8 kB / 0.4995 GB, free: 15.54 MB / 398.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.946e-06/0.1378, allocations: 0 / 0.4995 GB, free: 15.54 MB / 398.1 MB
Notification: Performance of matching and sorting (n=21) (initialization): time 0.0007202/0.1385, allocations: 384.8 kB / 0.4999 GB, free: 15.16 MB / 398.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.128e-05/0.1386, allocations: 7.938 kB / 0.4999 GB, free: 15.16 MB / 398.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.672e-05/0.1386, allocations: 32 kB / 0.4999 GB, free: 15.12 MB / 398.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.824e-05/0.1387, allocations: 3.984 kB / 0.4999 GB, free: 15.12 MB / 398.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000192/0.1389, allocations: 35.91 kB / 0.5 GB, free: 15.09 MB / 398.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.504e-06/0.1389, allocations: 0 / 0.5 GB, free: 15.09 MB / 398.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002266/0.1391, allocations: 63.36 kB / 0.5 GB, free: 15.02 MB / 398.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.205e-05/0.1392, allocations: 15.98 kB / 0.5 GB, free: 15.01 MB / 398.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 (18):
 * Single equations (assignments): 9
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 9
 * 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 0.0001774/0.1393, allocations: 181.8 kB / 0.5002 GB, free: 14.82 MB / 398.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.181e-05/0.1394, allocations: 43.47 kB / 0.5002 GB, free: 14.78 MB / 398.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006803/0.1401, allocations: 380.6 kB / 0.5006 GB, free: 14.39 MB / 398.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.103e-05/0.1401, allocations: 11.97 kB / 0.5006 GB, free: 14.38 MB / 398.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.18e-06/0.1402, allocations: 0 / 0.5006 GB, free: 14.38 MB / 398.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.597e-06/0.1402, allocations: 0 / 0.5006 GB, free: 14.38 MB / 398.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004929/0.1407, allocations: 361.3 kB / 0.501 GB, free: 13.98 MB / 398.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.084e-05/0.1407, allocations: 31.98 kB / 0.501 GB, free: 13.95 MB / 398.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001334/0.1409, allocations: 27.97 kB / 0.501 GB, free: 13.92 MB / 398.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.529e-06/0.1409, allocations: 3.938 kB / 0.501 GB, free: 13.92 MB / 398.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.128e-05/0.1409, allocations: 8 kB / 0.501 GB, free: 13.91 MB / 398.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.124e-06/0.1409, allocations: 0 / 0.501 GB, free: 13.91 MB / 398.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.705e-06/0.1409, allocations: 7.938 kB / 0.501 GB, free: 13.9 MB / 398.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007481/0.1417, allocations: 0.5741 MB / 0.5016 GB, free: 13.31 MB / 398.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.000109/0.1418, allocations: 128.5 kB / 0.5017 GB, free: 13.17 MB / 398.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.847e-05/0.1418, allocations: 4 kB / 0.5017 GB, free: 13.16 MB / 398.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002552/0.1421, allocations: 19.97 kB / 0.5017 GB, free: 13.14 MB / 398.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.021e-05/0.1422, allocations: 23.98 kB / 0.5018 GB, free: 13.12 MB / 398.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.424e-05/0.1422, allocations: 8 kB / 0.5018 GB, free: 13.11 MB / 398.1 MB
Notification: Performance of sorting global known variables: time 0.0003722/0.1426, allocations: 375 kB / 0.5021 GB, free: 12.75 MB / 398.1 MB
Notification: Performance of sort global known variables: time 1.694e-06/0.1426, allocations: 0 / 0.5021 GB, free: 12.75 MB / 398.1 MB
Notification: Performance of remove unused functions: time 0.0004824/0.1431, allocations: 119.9 kB / 0.5022 GB, free: 12.63 MB / 398.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * 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 (14):
 * Single equations (assignments): 5
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 9
 * 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 0.0003305/0.1434, allocations: 163.4 kB / 0.5024 GB, free: 12.46 MB / 398.1 MB
Notification: Performance of simCode: created initialization part: time 0.0008318/0.1443, allocations: 0.5187 MB / 0.5029 GB, free: 11.89 MB / 398.1 MB
Notification: Performance of simCode: created event and clocks part: time 2.375e-06/0.1443, allocations: 0 / 0.5029 GB, free: 11.89 MB / 398.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0004377/0.1447, allocations: 387.1 kB / 0.5033 GB, free: 11.46 MB / 398.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006336/0.1454, allocations: 105.4 kB / 0.5034 GB, free: 11.36 MB / 398.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001324/0.1467, allocations: 0.8018 MB / 0.5042 GB, free: 10.52 MB / 398.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004116/0.1471, allocations: 0.8496 MB / 0.505 GB, free: 9.641 MB / 398.1 MB
Notification: Performance of simCode: alias equations: time 0.0001454/0.1473, allocations: 63.25 kB / 0.5051 GB, free: 9.574 MB / 398.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.975e-05/0.1474, allocations: 23.44 kB / 0.5051 GB, free: 9.551 MB / 398.1 MB
Notification: Performance of SimCode: time 2e-07/0.1474, allocations: 0 / 0.5051 GB, free: 9.551 MB / 398.1 MB
Notification: Performance of Templates: time 0.01153/0.1589, allocations: 7.319 MB / 0.5122 GB, free: 2.242 MB / 398.1 MB
make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar.makefile
(rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar.sim & ./ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar.pipe 2>&1)
diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/HelicalPipe/kc_laminar/kc_laminar.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.HelicalPipe.kc_laminar.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001)
Reference file matches