Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.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 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-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(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|realExpression.y|Rb_ref.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube") translateModel(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|realExpression.y|Rb_ref.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001308/0.001308, allocations: 99.55 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001404/0.001404, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.44/1.44, allocations: 223.2 MB / 239.9 MB, free: 5.25 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.676/2.676, allocations: 436.5 MB / 0.7104 GB, free: 7.906 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.0003811/0.0003813, allocations: 12 kB / 0.8708 GB, free: 4.773 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8007/0.8011, allocations: 153.6 MB / 1.021 GB, free: 1.105 MB / 0.7637 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube): time 0.05619/0.8573, allocations: 54.53 MB / 1.074 GB, free: 10.45 MB / 0.8262 GB Notification: Performance of NFInst.instExpressions: time 0.02555/0.883, allocations: 14.44 MB / 1.088 GB, free: 11.98 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004182/0.8872, allocations: 55.62 kB / 1.088 GB, free: 11.93 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.004436/0.8917, allocations: 1.085 MB / 1.089 GB, free: 10.84 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.007856/0.8995, allocations: 2.263 MB / 1.092 GB, free: 8.566 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.007885/0.9074, allocations: 2.693 MB / 1.094 GB, free: 5.918 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.005829/0.9133, allocations: 2.646 MB / 1.097 GB, free: 3.262 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001977/0.9153, allocations: 1.073 MB / 1.098 GB, free: 2.164 MB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002896/0.9182, allocations: 1.195 MB / 1.099 GB, free: 0.9648 MB / 0.8419 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001659/0.9199, allocations: 0.8711 MB / 1.1 GB, free: 92 kB / 0.8419 GB Notification: Performance of NFPackage.collectConstants: time 0.0002065/0.9201, allocations: 80 kB / 1.1 GB, free: 12 kB / 0.8419 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004887/0.925, allocations: 1.927 MB / 1.102 GB, free: 14.08 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.0005731/0.9256, allocations: 342.7 kB / 1.102 GB, free: 13.75 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.0008467/0.9265, allocations: 404.8 kB / 1.102 GB, free: 13.34 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.005813/0.9323, allocations: 3.195 MB / 1.106 GB, free: 10.14 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 4.579e-06/0.9323, allocations: 0 / 1.106 GB, free: 10.14 MB / 0.8575 GB Notification: Performance of FrontEnd: time 2.254e-06/0.9323, allocations: 0 / 1.106 GB, free: 10.14 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 5.964e-05/0.9324, allocations: 0 / 1.106 GB, free: 10.14 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 264 * Number of variables: 264 Notification: Performance of Generate backend data structure: time 0.004438/0.9368, allocations: 2.053 MB / 1.108 GB, free: 8.027 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 4.883e-05/0.9369, allocations: 12.03 kB / 1.108 GB, free: 8.016 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004931/0.9374, allocations: 209.5 kB / 1.108 GB, free: 7.809 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002692/0.9401, allocations: 1.415 MB / 1.109 GB, free: 6.34 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.767e-05/0.9402, allocations: 86.08 kB / 1.109 GB, free: 6.254 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001658/0.9404, allocations: 112 kB / 1.109 GB, free: 6.145 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002012/0.9424, allocations: 1.089 MB / 1.11 GB, free: 4.996 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.88e-05/0.9424, allocations: 0 / 1.11 GB, free: 4.996 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.469e-05/0.9425, allocations: 40 kB / 1.11 GB, free: 4.957 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.478e-05/0.9426, allocations: 32 kB / 1.111 GB, free: 4.926 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001409/0.944, allocations: 0.8277 MB / 1.111 GB, free: 4.09 MB / 0.8575 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 0.008624/0.9526, allocations: 6.851 MB / 1.118 GB, free: 12.55 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009296/0.9536, allocations: 0.7447 MB / 1.119 GB, free: 11.76 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001166/0.9548, allocations: 1.275 MB / 1.12 GB, free: 10.21 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.848e-05/0.9548, allocations: 39.22 kB / 1.12 GB, free: 10.16 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=72): time 2.886e-06/0.9548, allocations: 0 / 1.12 GB, free: 10.16 MB / 0.8731 GB Notification: Performance of matching and sorting (n=72): time 0.002238/0.9571, allocations: 1.174 MB / 1.121 GB, free: 8.938 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.573e-05/0.9571, allocations: 85.77 kB / 1.121 GB, free: 8.836 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002103/0.9593, allocations: 1.539 MB / 1.123 GB, free: 7.289 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 9.549e-05/0.9594, allocations: 37.7 kB / 1.123 GB, free: 7.246 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.000589/0.96, allocations: 0.7092 MB / 1.123 GB, free: 6.527 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002466/0.9602, allocations: 252.3 kB / 1.124 GB, free: 6.277 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.019e-05/0.9603, allocations: 20 kB / 1.124 GB, free: 6.258 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 0.0001255/0.9604, allocations: 341.9 kB / 1.124 GB, free: 5.918 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004334/0.9608, allocations: 273.9 kB / 1.124 GB, free: 5.652 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005845/0.9614, allocations: 482.6 kB / 1.125 GB, free: 5.113 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005217/0.9619, allocations: 358.9 kB / 1.125 GB, free: 4.762 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.439e-06/0.962, allocations: 0 / 1.125 GB, free: 4.762 MB / 0.8731 GB Notification: Performance of matching and sorting (n=116) (initialization): time 0.001642/0.9636, allocations: 1.016 MB / 1.126 GB, free: 3.73 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 0.0005348/0.9642, allocations: 1.354 MB / 1.127 GB, free: 2.254 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.346e-05/0.9642, allocations: 4 kB / 1.127 GB, free: 2.25 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002851/0.9645, allocations: 81.67 kB / 1.128 GB, free: 2.164 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006939/0.9652, allocations: 187.7 kB / 1.128 GB, free: 1.98 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002298/0.9675, allocations: 2.993 MB / 1.131 GB, free: 14.72 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001201/0.9687, allocations: 146.4 kB / 1.131 GB, free: 14.58 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.895e-05/0.9688, allocations: 43.98 kB / 1.131 GB, free: 14.54 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 8.326e-06/0.9688, allocations: 4 kB / 1.131 GB, free: 14.53 MB / 0.8887 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001363/0.9702, allocations: 0.8408 MB / 1.132 GB, free: 13.68 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.639e-05/0.9702, allocations: 4 kB / 1.132 GB, free: 13.68 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001409/0.9704, allocations: 66.06 kB / 1.132 GB, free: 13.61 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006308/0.971, allocations: 195.7 kB / 1.132 GB, free: 13.41 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002117/0.9731, allocations: 2.973 MB / 1.135 GB, free: 10.17 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0012/0.9743, allocations: 135 kB / 1.135 GB, free: 10.04 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.164e-05/0.9744, allocations: 43.94 kB / 1.135 GB, free: 9.996 MB / 0.8887 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * 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 (107): * Single equations (assignments): 104 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 3,(1,100.0%) 3} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0007745/0.9752, allocations: 448.9 kB / 1.135 GB, free: 9.547 MB / 0.8887 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002569/0.9755, allocations: 162 kB / 1.136 GB, free: 9.387 MB / 0.8887 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001757/0.9772, allocations: 1.046 MB / 1.137 GB, free: 8.344 MB / 0.8887 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.659e-05/0.9773, allocations: 11.98 kB / 1.137 GB, free: 8.332 MB / 0.8887 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.837e-06/0.9773, allocations: 0 / 1.137 GB, free: 8.332 MB / 0.8887 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001054/0.9783, allocations: 0.7849 MB / 1.137 GB, free: 7.508 MB / 0.8887 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004259/0.9826, allocations: 2.707 MB / 1.14 GB, free: 4.652 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.334e-06/0.9826, allocations: 4 kB / 1.14 GB, free: 4.648 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005467/0.9832, allocations: 135.8 kB / 1.14 GB, free: 4.516 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002046/0.9834, allocations: 81.88 kB / 1.14 GB, free: 4.43 MB / 0.8887 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.703e-05/0.9835, allocations: 23.94 kB / 1.14 GB, free: 4.406 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002211/0.9857, allocations: 2.994 MB / 1.143 GB, free: 1.145 MB / 0.8887 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.358e-06/0.9857, allocations: 4 kB / 1.143 GB, free: 1.141 MB / 0.8887 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002318/0.988, allocations: 1.629 MB / 1.145 GB, free: 15.32 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008505/0.9889, allocations: 402.6 kB / 1.145 GB, free: 14.9 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001881/0.9891, allocations: 20 kB / 1.145 GB, free: 14.88 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006871/0.9898, allocations: 59.86 kB / 1.145 GB, free: 14.82 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.762e-05/0.9899, allocations: 64.38 kB / 1.145 GB, free: 14.76 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.269e-05/0.99, allocations: 27.98 kB / 1.145 GB, free: 14.73 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.001636/0.9916, allocations: 1.084 MB / 1.146 GB, free: 13.65 MB / 0.9044 GB Notification: Performance of sort global known variables: time 2.31e-07/0.9916, allocations: 4 kB / 1.146 GB, free: 13.65 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.003241/0.9949, allocations: 1.096 MB / 1.147 GB, free: 12.55 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 6 (intHex.vol1.dynBal.U,intHex.vol2.dynBal.U,intHex.intResUTub.capFil1.T,intHex.intResUTub.capFil2.T,senTem.T,senTem1.T) * 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 (72): * Single equations (assignments): 63 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 7 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(1,100.0%) 3,(1,100.0%) 3} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001867/0.9967, allocations: 0.7983 MB / 1.148 GB, free: 11.76 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.002833/0.9996, allocations: 1.696 MB / 1.15 GB, free: 10 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 6.703e-06/0.9996, allocations: 0 / 1.15 GB, free: 10 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.0007901/1, allocations: 0.5953 MB / 1.15 GB, free: 9.379 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003943/1.004, allocations: 0.787 MB / 1.151 GB, free: 8.605 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004987/1.009, allocations: 3.481 MB / 1.155 GB, free: 5.051 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000943/1.01, allocations: 1.301 MB / 1.156 GB, free: 3.719 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.001745/1.012, allocations: 385.1 kB / 1.156 GB, free: 3.367 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003433/1.012, allocations: 127.4 kB / 1.156 GB, free: 3.242 MB / 0.9044 GB Notification: Performance of SimCode: time 1.102e-06/1.012, allocations: 0 / 1.156 GB, free: 3.242 MB / 0.9044 GB Notification: Performance of Templates: time 0.07269/1.085, allocations: 37.3 MB / 1.193 GB, free: 14.39 MB / 0.9512 GB make -j1 -f Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.makefile (rm -f Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe >> ../files/Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.sim & ./Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Examples_InternalHEXOneUTube.csv","../files/Buildings_latest_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXOneUTube.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches