Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.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 10.1.0-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.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.Movers.BaseClasses.Validation.MotorEfficiencyMethods,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|eff1.eta|eff1.etaHyd|eff1.etaMot|eff2.eta|eff2.etaHyd|eff2.etaMot|eff3.eta|eff3.etaHyd|eff3.etaMot|eff4.eta|eff4.etaHyd|eff4.etaMot",fileNamePrefix="Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods") translateModel(Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|eff1.eta|eff1.etaHyd|eff1.etaMot|eff2.eta|eff2.etaHyd|eff2.etaMot|eff3.eta|eff3.etaHyd|eff3.etaMot|eff4.eta|eff4.etaHyd|eff4.etaMot",fileNamePrefix="Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001629/0.001629, allocations: 115.5 kB / 16.37 MB, free: 6.012 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001693/0.001693, allocations: 192.6 kB / 17.31 MB, free: 5.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.353/1.353, allocations: 222.9 MB / 241 MB, free: 15.18 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.0-maint.10.0.x/package.mo): time 2.462/2.462, allocations: 437.1 MB / 0.7112 GB, free: 4.375 MB / 0.5762 GB Notification: Performance of FrontEnd - loaded program: time 0.001271/0.001271, allocations: 59.47 kB / 0.8707 GB, free: 1.438 MB / 0.6387 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3221/0.3234, allocations: 151.6 MB / 1.019 GB, free: 9.848 MB / 0.795 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods): time 0.006592/0.33, allocations: 4.894 MB / 1.024 GB, free: 4.922 MB / 0.795 GB Notification: Performance of NFInst.instExpressions: time 0.009093/0.3392, allocations: 5.619 MB / 1.029 GB, free: 15.29 MB / 0.8106 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001045/0.3402, allocations: 27.88 kB / 1.029 GB, free: 15.26 MB / 0.8106 GB Notification: Performance of NFTyping.typeComponents: time 0.01752/0.3578, allocations: 10.96 MB / 1.04 GB, free: 4.281 MB / 0.8106 GB Notification: Performance of NFTyping.typeBindings: time 0.003374/0.3612, allocations: 1.222 MB / 1.041 GB, free: 3.059 MB / 0.8106 GB Notification: Performance of NFTyping.typeClassSections: time 0.003771/0.365, allocations: 1.533 MB / 1.042 GB, free: 1.523 MB / 0.8106 GB Notification: Performance of NFFlatten.flatten: time 0.02244/0.3875, allocations: 14.52 MB / 1.057 GB, free: 2.984 MB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004103/0.3879, allocations: 164.4 kB / 1.057 GB, free: 2.809 MB / 0.8262 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001273/0.3892, allocations: 0.7708 MB / 1.058 GB, free: 2.035 MB / 0.8262 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008674/0.3901, allocations: 0.7467 MB / 1.058 GB, free: 1.285 MB / 0.8262 GB Notification: Performance of NFPackage.collectConstants: time 0.0001682/0.3903, allocations: 80 kB / 1.058 GB, free: 1.207 MB / 0.8262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001528/0.3918, allocations: 0.8892 MB / 1.059 GB, free: 324 kB / 0.8262 GB Notification: Performance of NFScalarize.scalarize: time 0.0007346/0.3925, allocations: 0.8998 MB / 1.06 GB, free: 15.41 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.0009593/0.3935, allocations: 1.025 MB / 1.061 GB, free: 14.38 MB / 0.8419 GB Notification: Performance of NFConvertDAE.convert: time 0.002984/0.3965, allocations: 2.951 MB / 1.064 GB, free: 11.42 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 4.217e-06/0.3965, allocations: 0 / 1.064 GB, free: 11.42 MB / 0.8419 GB Notification: Performance of FrontEnd: time 1.884e-06/0.3965, allocations: 4 kB / 1.064 GB, free: 11.42 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 2.823e-05/0.3966, allocations: 0 / 1.064 GB, free: 11.42 MB / 0.8419 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 75 * Number of variables: 75 Notification: Performance of Generate backend data structure: time 0.004513/0.4011, allocations: 2.634 MB / 1.067 GB, free: 8.715 MB / 0.8419 GB Notification: Performance of prepare preOptimizeDAE: time 3.854e-05/0.4011, allocations: 12.92 kB / 1.067 GB, free: 8.703 MB / 0.8419 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003112/0.4043, allocations: 0.5942 MB / 1.067 GB, free: 8.105 MB / 0.8419 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00494/0.4092, allocations: 2.915 MB / 1.07 GB, free: 5.129 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.064e-05/0.4093, allocations: 40.59 kB / 1.07 GB, free: 5.09 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001099/0.4094, allocations: 44 kB / 1.07 GB, free: 5.047 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00154/0.4109, allocations: 0.6655 MB / 1.071 GB, free: 4.371 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.214e-05/0.411, allocations: 0 / 1.071 GB, free: 4.371 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.628e-05/0.411, allocations: 12 kB / 1.071 GB, free: 4.359 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.809e-06/0.411, allocations: 8 kB / 1.071 GB, free: 4.352 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001821/0.4129, allocations: 0.592 MB / 1.071 GB, free: 3.762 MB / 0.8419 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005197/0.4181, allocations: 2.635 MB / 1.074 GB, free: 1.055 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001959/0.4201, allocations: 0.7223 MB / 1.075 GB, free: 332 kB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008297/0.4209, allocations: 289.2 kB / 1.075 GB, free: 40 kB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 5.455e-05/0.421, allocations: 20.25 kB / 1.075 GB, free: 20 kB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.537/0.958, allocations: 34.84 kB / 1.075 GB, free: 61.62 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=33): time 3.937e-06/0.958, allocations: 0 / 1.075 GB, free: 61.62 MB / 0.8419 GB Notification: Performance of matching and sorting (n=33): time 0.003796/0.9618, allocations: 1.112 MB / 1.076 GB, free: 61.58 MB / 0.8419 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.927e-05/0.9619, allocations: 58.52 kB / 1.076 GB, free: 61.52 MB / 0.8419 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005081/0.967, allocations: 3.118 MB / 1.079 GB, free: 60.81 MB / 0.8419 GB Notification: Performance of collectPreVariables (initialization): time 0.0002418/0.9673, allocations: 36.42 kB / 1.079 GB, free: 60.77 MB / 0.8419 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007131/0.968, allocations: 0.8103 MB / 1.08 GB, free: 60.17 MB / 0.8419 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001817/0.9682, allocations: 134.4 kB / 1.08 GB, free: 60.09 MB / 0.8419 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008393/0.969, allocations: 0.5688 MB / 1.081 GB, free: 59.88 MB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 4.676e-05/0.9691, allocations: 308.1 kB / 1.081 GB, free: 59.58 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002262/0.9713, allocations: 1.228 MB / 1.082 GB, free: 59.2 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002725/0.9741, allocations: 1.694 MB / 1.084 GB, free: 58.34 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00467/0.9788, allocations: 2.573 MB / 1.086 GB, free: 57.26 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.975e-05/0.9788, allocations: 5.625 kB / 1.086 GB, free: 57.26 MB / 0.8419 GB Notification: Performance of matching and sorting (n=339) (initialization): time 0.006901/0.9857, allocations: 3.252 MB / 1.089 GB, free: 56.15 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 3.98e-05/0.9858, allocations: 8.656 kB / 1.09 GB, free: 56.15 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.478e-05/0.9859, allocations: 9.875 kB / 1.09 GB, free: 56.15 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.431e-05/0.9859, allocations: 17.38 kB / 1.09 GB, free: 56.15 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001816/0.9877, allocations: 408.8 kB / 1.09 GB, free: 56.11 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.205e-05/0.9878, allocations: 18.5 kB / 1.09 GB, free: 56.11 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002339/0.9902, allocations: 306.5 kB / 1.09 GB, free: 55.96 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002276/0.9904, allocations: 105.6 kB / 1.09 GB, free: 55.95 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003539/0.9939, allocations: 1.701 MB / 1.092 GB, free: 55.32 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002478/0.9964, allocations: 1.627 MB / 1.094 GB, free: 54.49 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003926/1, allocations: 2.415 MB / 1.096 GB, free: 53.44 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.739e-05/1, allocations: 2.531 kB / 1.096 GB, free: 53.44 MB / 0.8419 GB Notification: Performance of matching and sorting (n=339) (initialization_lambda0): time 0.005843/1.006, allocations: 3.09 MB / 1.099 GB, free: 52.37 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 2.53e-05/1.006, allocations: 11.94 kB / 1.099 GB, free: 52.37 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.258e-05/1.006, allocations: 9.625 kB / 1.099 GB, free: 52.37 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.561e-05/1.006, allocations: 16.98 kB / 1.099 GB, free: 52.37 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00146/1.008, allocations: 392.6 kB / 1.099 GB, free: 52.33 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.013e-05/1.008, allocations: 23.31 kB / 1.099 GB, free: 52.33 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002393/1.01, allocations: 258.1 kB / 1.1 GB, free: 52.24 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001933/1.011, allocations: 93.42 kB / 1.1 GB, free: 52.22 MB / 0.8419 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 39 * 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 (207): * Single equations (assignments): 199 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 4 * 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 0.0005058/1.011, allocations: 258.1 kB / 1.1 GB, free: 51.98 MB / 0.8419 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004712/1.012, allocations: 216.9 kB / 1.1 GB, free: 51.85 MB / 0.8419 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003052/1.015, allocations: 0.8729 MB / 1.101 GB, free: 51.58 MB / 0.8419 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.666e-06/1.015, allocations: 8.406 kB / 1.101 GB, free: 51.57 MB / 0.8419 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.126e-05/1.015, allocations: 0.6094 kB / 1.101 GB, free: 51.57 MB / 0.8419 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.277e-06/1.015, allocations: 2.812 kB / 1.101 GB, free: 51.57 MB / 0.8419 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002533/1.017, allocations: 1.219 MB / 1.102 GB, free: 51.01 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.577e-06/1.017, allocations: 0 / 1.102 GB, free: 51.01 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006746/1.018, allocations: 126.5 kB / 1.102 GB, free: 51 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.633e-06/1.018, allocations: 1.156 kB / 1.102 GB, free: 51 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.285e-05/1.018, allocations: 12.64 kB / 1.102 GB, free: 51 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.649e-06/1.018, allocations: 0.9062 kB / 1.102 GB, free: 51 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.549e-06/1.018, allocations: 2.828 kB / 1.102 GB, free: 51 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002439/1.02, allocations: 0.9532 MB / 1.103 GB, free: 50.56 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009981/1.021, allocations: 395.7 kB / 1.104 GB, free: 50.27 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002714/1.022, allocations: 6.469 kB / 1.104 GB, free: 50.27 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001003/1.023, allocations: 96.36 kB / 1.104 GB, free: 50.26 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.312e-05/1.023, allocations: 24.67 kB / 1.104 GB, free: 50.25 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.508e-05/1.023, allocations: 23.34 kB / 1.104 GB, free: 50.25 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.003627/1.027, allocations: 2.039 MB / 1.106 GB, free: 49.52 MB / 0.8419 GB Notification: Performance of sort global known variables: time 5.21e-07/1.027, allocations: 1.281 kB / 1.106 GB, free: 49.52 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.002859/1.029, allocations: 0.9025 MB / 1.107 GB, free: 49.45 MB / 0.8419 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 (37): * Single equations (assignments): 37 * 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 0.0008559/1.03, allocations: 402 kB / 1.107 GB, free: 49.33 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.006034/1.036, allocations: 3.477 MB / 1.11 GB, free: 48.2 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 4.308e-06/1.036, allocations: 1.188 kB / 1.11 GB, free: 48.2 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.0009039/1.037, allocations: 337.2 kB / 1.111 GB, free: 48.12 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003457/1.041, allocations: 0.9161 MB / 1.112 GB, free: 47.84 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01619/1.057, allocations: 4.934 MB / 1.117 GB, free: 46.14 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00166/1.059, allocations: 1.651 MB / 1.118 GB, free: 45.25 MB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.003154/1.062, allocations: 0.67 MB / 1.119 GB, free: 45.09 MB / 0.8419 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007738/1.063, allocations: 163 kB / 1.119 GB, free: 45.06 MB / 0.8419 GB Notification: Performance of SimCode: time 8.92e-07/1.063, allocations: 1.406 kB / 1.119 GB, free: 45.06 MB / 0.8419 GB Notification: Performance of Templates: time 0.06438/1.127, allocations: 43.73 MB / 1.162 GB, free: 7.441 MB / 0.8419 GB make -j1 -f Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.makefile (rm -f Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.pipe ; mkfifo Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.pipe >> ../files/Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.sim & ./Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_Movers_BaseClasses_Validation_MotorEfficiencyMethods.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches