Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20.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/ScalableTestSuite 2.2.0-master/package.mo", uses=false) Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/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(ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="QA.1.|QA.2.|QA.3.|QB.1.|QB.2.|QB.3.|TA.1.|TA.20.|TA.2.|TA.3.|TB.1.|TB.20.|TB.2.|TB.3.|TW.1.|TW.2.|TW.3.|der.TA.20..|der.TA.2..|der.TA.3..|der.TB.1..|der.TB.2..|der.TB.3..|der.TW.1..|der.TW.2..|der.TW.3..|time|time",fileNamePrefix="ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20") translateModel(ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20,tolerance=1e-08,outputFormat="mat",numberOfIntervals=5000,variableFilter="QA.1.|QA.2.|QA.3.|QB.1.|QB.2.|QB.3.|TA.1.|TA.20.|TA.2.|TA.3.|TB.1.|TB.20.|TB.2.|TB.3.|TW.1.|TW.2.|TW.3.|der.TA.20..|der.TA.2..|der.TA.3..|der.TB.1..|der.TB.2..|der.TB.3..|der.TW.1..|der.TW.2..|der.TW.3..|time|time",fileNamePrefix="ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001093/0.001093, allocations: 111.5 kB / 16.62 MB, free: 6.812 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001098/0.001098, allocations: 194 kB / 17.55 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.192/1.192, allocations: 222.9 MB / 241.2 MB, free: 15.39 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo): time 0.7593/0.7593, allocations: 119.3 MB / 410.7 MB, free: 9.652 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001135/0.001135, allocations: 63.89 kB / 0.4918 GB, free: 12.66 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3762/0.3774, allocations: 80.69 MB / 0.5706 GB, free: 44.05 MB / 462.3 MB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20): time 0.001878/0.3793, allocations: 1.523 MB / 0.5721 GB, free: 42.84 MB / 462.3 MB Notification: Performance of NFInst.instExpressions: time 0.0002485/0.3795, allocations: 98.81 kB / 0.5722 GB, free: 42.77 MB / 462.3 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.994e-05/0.3796, allocations: 0 / 0.5722 GB, free: 42.77 MB / 462.3 MB Notification: Performance of NFTyping.typeComponents: time 0.0001035/0.3797, allocations: 13.23 kB / 0.5722 GB, free: 42.75 MB / 462.3 MB Notification: Performance of NFTyping.typeBindings: time 0.000109/0.3798, allocations: 56.72 kB / 0.5722 GB, free: 42.71 MB / 462.3 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001796/0.38, allocations: 27.3 kB / 0.5723 GB, free: 42.69 MB / 462.3 MB Notification: Performance of NFFlatten.flatten: time 0.0008817/0.3809, allocations: 1.216 MB / 0.5734 GB, free: 42.03 MB / 462.3 MB Notification: Performance of NFFlatten.resolveConnections: time 6.426e-05/0.381, allocations: 11.38 kB / 0.5735 GB, free: 42.03 MB / 462.3 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0004781/0.3814, allocations: 478.5 kB / 0.5739 GB, free: 41.82 MB / 462.3 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007513/0.3822, allocations: 0.5862 MB / 0.5745 GB, free: 41.48 MB / 462.3 MB Notification: Performance of NFPackage.collectConstants: time 0.0001448/0.3824, allocations: 60.78 kB / 0.5745 GB, free: 41.48 MB / 462.3 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000148/0.3825, allocations: 64.75 kB / 0.5746 GB, free: 41.48 MB / 462.3 MB Notification: Performance of NFScalarize.scalarize: time 0.000316/0.3828, allocations: 382.5 kB / 0.575 GB, free: 41.22 MB / 462.3 MB Notification: Performance of NFVerifyModel.verify: time 0.0004068/0.3832, allocations: 394.3 kB / 0.5753 GB, free: 40.98 MB / 462.3 MB Notification: Performance of NFConvertDAE.convert: time 0.000484/0.3837, allocations: 0.6475 MB / 0.576 GB, free: 40.62 MB / 462.3 MB Notification: Performance of FrontEnd - DAE generated: time 4.258e-06/0.3837, allocations: 0 / 0.576 GB, free: 40.62 MB / 462.3 MB Notification: Performance of FrontEnd: time 1.683e-06/0.3837, allocations: 0 / 0.576 GB, free: 40.62 MB / 462.3 MB Notification: Performance of Transformations before backend: time 1.018e-05/0.3838, allocations: 1.375 kB / 0.576 GB, free: 40.62 MB / 462.3 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 138 * Number of variables: 138 Notification: Performance of Generate backend data structure: time 0.003995/0.3878, allocations: 1.435 MB / 0.5774 GB, free: 39.71 MB / 462.3 MB Notification: Performance of prepare preOptimizeDAE: time 3.481e-05/0.3878, allocations: 17.05 kB / 0.5774 GB, free: 39.71 MB / 462.3 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001448/0.388, allocations: 65.25 kB / 0.5775 GB, free: 39.68 MB / 462.3 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004234/0.3884, allocations: 351.2 kB / 0.5778 GB, free: 39.39 MB / 462.3 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.586e-05/0.3884, allocations: 55.19 kB / 0.5778 GB, free: 39.36 MB / 462.3 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001798/0.3886, allocations: 98.25 kB / 0.5779 GB, free: 39.32 MB / 462.3 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001214/0.3898, allocations: 0.8775 MB / 0.5788 GB, free: 38.82 MB / 462.3 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.311e-05/0.3899, allocations: 1.469 kB / 0.5788 GB, free: 38.82 MB / 462.3 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.29e-05/0.3899, allocations: 31.72 kB / 0.5788 GB, free: 38.79 MB / 462.3 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.155e-05/0.39, allocations: 13.88 kB / 0.5788 GB, free: 38.79 MB / 462.3 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001068/0.391, allocations: 0.7678 MB / 0.5796 GB, free: 38.46 MB / 462.3 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00458/0.3956, allocations: 4.315 MB / 0.5838 GB, free: 34.77 MB / 462.3 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00123/0.3969, allocations: 0.9732 MB / 0.5848 GB, free: 34.31 MB / 462.3 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007833/0.3977, allocations: 0.6646 MB / 0.5854 GB, free: 33.97 MB / 462.3 MB Notification: Performance of preOpt evalFunc (simulation): time 9.699e-05/0.3978, allocations: 11.22 kB / 0.5854 GB, free: 33.97 MB / 462.3 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.67e-05/0.3978, allocations: 47.19 kB / 0.5855 GB, free: 33.92 MB / 462.3 MB Notification: Performance of pre-optimization done (n=99): time 1.993e-06/0.3978, allocations: 0 / 0.5855 GB, free: 33.92 MB / 462.3 MB Notification: Performance of matching and sorting (n=99): time 0.002116/0.3999, allocations: 1.647 MB / 0.5871 GB, free: 32.27 MB / 462.3 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.001e-05/0.3999, allocations: 60.41 kB / 0.5871 GB, free: 32.2 MB / 462.3 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.922e-05/0.4, allocations: 152.7 kB / 0.5873 GB, free: 32.04 MB / 462.3 MB Notification: Performance of collectPreVariables (initialization): time 7.262e-05/0.4001, allocations: 57.69 kB / 0.5873 GB, free: 31.98 MB / 462.3 MB Notification: Performance of collectInitialEqns (initialization): time 4.632e-05/0.4001, allocations: 153.8 kB / 0.5875 GB, free: 31.82 MB / 462.3 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001729/0.4003, allocations: 414 kB / 0.5879 GB, free: 31.41 MB / 462.3 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002676/0.4006, allocations: 219 kB / 0.5881 GB, free: 31.2 MB / 462.3 MB Notification: Performance of setup shared object (initialization): time 5.308e-05/0.4006, allocations: 366.8 kB / 0.5884 GB, free: 30.83 MB / 462.3 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006911/0.4013, allocations: 0.5725 MB / 0.589 GB, free: 30.25 MB / 462.3 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007286/0.4021, allocations: 0.6599 MB / 0.5896 GB, free: 29.59 MB / 462.3 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001428/0.4035, allocations: 1.258 MB / 0.5909 GB, free: 28.33 MB / 462.3 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.705e-06/0.4035, allocations: 0 / 0.5909 GB, free: 28.33 MB / 462.3 MB Notification: Performance of matching and sorting (n=157) (initialization): time 0.001724/0.4053, allocations: 1.469 MB / 0.5923 GB, free: 26.85 MB / 462.3 MB Notification: Performance of prepare postOptimizeDAE: time 1.379e-05/0.4053, allocations: 12.66 kB / 0.5923 GB, free: 26.84 MB / 462.3 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.512e-06/0.4053, allocations: 3.984 kB / 0.5923 GB, free: 26.84 MB / 462.3 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.451e-05/0.4053, allocations: 8 kB / 0.5923 GB, free: 26.83 MB / 462.3 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001944/0.4073, allocations: 0.5269 MB / 0.5928 GB, free: 26.3 MB / 462.3 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.768e-06/0.4073, allocations: 11.98 kB / 0.5928 GB, free: 26.29 MB / 462.3 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006791/0.408, allocations: 130.9 kB / 0.593 GB, free: 26.16 MB / 462.3 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.115e-05/0.408, allocations: 32 kB / 0.593 GB, free: 26.13 MB / 462.3 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * 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 (157): * Single equations (assignments): 157 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 0.0002179/0.4083, allocations: 217.5 kB / 0.5932 GB, free: 25.91 MB / 462.3 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001026/0.4084, allocations: 43.47 kB / 0.5932 GB, free: 25.86 MB / 462.3 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000344/0.4087, allocations: 152 kB / 0.5934 GB, free: 25.71 MB / 462.3 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.38e-06/0.4087, allocations: 12 kB / 0.5934 GB, free: 25.7 MB / 462.3 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.899e-06/0.4087, allocations: 0 / 0.5934 GB, free: 25.7 MB / 462.3 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.512e-06/0.4087, allocations: 7.969 kB / 0.5934 GB, free: 25.69 MB / 462.3 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007339/0.4095, allocations: 0.7902 MB / 0.5942 GB, free: 24.86 MB / 462.3 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.655e-06/0.4095, allocations: 0 / 0.5942 GB, free: 24.86 MB / 462.3 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00246/0.412, allocations: 0.5307 MB / 0.5947 GB, free: 24.32 MB / 462.3 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.148e-06/0.412, allocations: 11.94 kB / 0.5947 GB, free: 24.31 MB / 462.3 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.143e-05/0.4121, allocations: 39.97 kB / 0.5947 GB, free: 24.27 MB / 462.3 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.965e-06/0.4121, allocations: 0 / 0.5947 GB, free: 24.27 MB / 462.3 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.12e-07/0.4121, allocations: 4 kB / 0.5948 GB, free: 24.27 MB / 462.3 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002153/0.4142, allocations: 1.956 MB / 0.5967 GB, free: 22.3 MB / 462.3 MB Notification: Performance of postOpt removeConstants (simulation): time 4.385e-05/0.4143, allocations: 128.4 kB / 0.5968 GB, free: 22.16 MB / 462.3 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001228/0.4144, allocations: 39.97 kB / 0.5968 GB, free: 22.12 MB / 462.3 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007194/0.4151, allocations: 75.7 kB / 0.5969 GB, free: 22.04 MB / 462.3 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001623/0.4153, allocations: 52.91 kB / 0.5969 GB, free: 21.99 MB / 462.3 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.679e-05/0.4154, allocations: 31.98 kB / 0.597 GB, free: 21.96 MB / 462.3 MB Notification: Performance of sorting global known variables: time 3.015e-05/0.4154, allocations: 95.27 kB / 0.5971 GB, free: 21.86 MB / 462.3 MB Notification: Performance of sort global known variables: time 1.2e-07/0.4154, allocations: 7.938 kB / 0.5971 GB, free: 21.86 MB / 462.3 MB Notification: Performance of remove unused functions: time 0.0004828/0.4159, allocations: 311.8 kB / 0.5974 GB, free: 21.55 MB / 462.3 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 57 (TAtilde[1],TAtilde[2],TAtilde[3],TAtilde[4],TAtilde[5],TAtilde[6],TAtilde[7],TAtilde[8],TAtilde[9],TAtilde[10],TAtilde[11],TAtilde[12],TAtilde[13],TAtilde[14],TAtilde[15],TAtilde[16],TAtilde[17],TAtilde[18],TAtilde[19],TBtilde[1],TBtilde[2],TBtilde[3],TBtilde[4],TBtilde[5],TBtilde[6],TBtilde[7],TBtilde[8],TBtilde[9],TBtilde[10],TBtilde[11],TBtilde[12],TBtilde[13],TBtilde[14],TBtilde[15],TBtilde[16],TBtilde[17],TBtilde[18],TBtilde[19],TW[1],TW[2],TW[3],TW[4],TW[5],TW[6],TW[7],TW[8],TW[9],TW[10],TW[11],TW[12],TW[13],TW[14],TW[15],TW[16],TW[17],TW[18],TW[19]) * 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 (99): * Single equations (assignments): 99 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 0.0001501/0.4161, allocations: 149.7 kB / 0.5975 GB, free: 21.39 MB / 462.3 MB Notification: Performance of simCode: created initialization part: time 0.002175/0.4182, allocations: 1.943 MB / 0.5994 GB, free: 19.45 MB / 462.3 MB Notification: Performance of simCode: created event and clocks part: time 1.984e-06/0.4183, allocations: 4 kB / 0.5994 GB, free: 19.45 MB / 462.3 MB Notification: Performance of simCode: created simulation system equations: time 0.0007021/0.419, allocations: 0.6497 MB / 0.6001 GB, free: 18.8 MB / 462.3 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005521/0.4195, allocations: 139.9 kB / 0.6002 GB, free: 18.66 MB / 462.3 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004699/0.4242, allocations: 4.868 MB / 0.6049 GB, free: 13.76 MB / 462.3 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002188/0.4245, allocations: 0.9228 MB / 0.6058 GB, free: 12.81 MB / 462.3 MB Notification: Performance of simCode: alias equations: time 0.0008614/0.4253, allocations: 388.5 kB / 0.6062 GB, free: 12.43 MB / 462.3 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003239/0.4257, allocations: 51.44 kB / 0.6063 GB, free: 12.38 MB / 462.3 MB Notification: Performance of SimCode: time 2.2e-07/0.4257, allocations: 4 kB / 0.6063 GB, free: 12.38 MB / 462.3 MB Notification: Performance of Templates: time 0.01134/0.437, allocations: 10.82 MB / 0.6168 GB, free: 1.688 MB / 462.3 MB make -j1 -f ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20.makefile (rm -f ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20.pipe ; mkfifo ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20.pipe ; head -c 1048576 < ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20.pipe >> ../files/ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20.sim & ./ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20 -s=ida -abortSlowSimulation -alarm=300 -emit_protected -lv LOG_STATS > ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20.pipe 2>&1) diffSimulationResults("ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20_res.mat","../files/ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatExchanger.ScaledExperiments.CounterCurrentHeatExchangerEquations_N_20.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches