Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable.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 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-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: "" <> buildModelFMU(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable,fileNamePrefix="Buildings_10_Buildings_Fluid_Actuators_Valves_Examples_TwoWayValvesTable",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable,fileNamePrefix="Buildings_10_Buildings_Fluid_Actuators_Valves_Examples_TwoWayValvesTable",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.004099/0.004099, allocations: 98.52 kB / 15.73 MB, free: 5.578 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: 187.6 kB / 16.67 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.244/1.244, allocations: 222.9 MB / 240.4 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.262/2.262, allocations: 437.1 MB / 0.7105 GB, free: 4.387 MB / 0.5762 GB Notification: Performance of FrontEnd - loaded program: time 0.001708/0.001708, allocations: 72.09 kB / 1.018 GB, free: 9.91 MB / 0.795 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6126/0.6143, allocations: 151.6 MB / 1.166 GB, free: 3.781 MB / 0.8887 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable): time 0.01621/0.6306, allocations: 15.55 MB / 1.181 GB, free: 4.176 MB / 0.9044 GB Notification: Performance of NFInst.instExpressions: time 0.005818/0.6364, allocations: 4.327 MB / 1.186 GB, free: 15.83 MB / 0.92 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003994/0.6368, allocations: 15.88 kB / 1.186 GB, free: 15.81 MB / 0.92 GB Notification: Performance of NFTyping.typeComponents: time 0.0007499/0.6376, allocations: 274.3 kB / 1.186 GB, free: 15.54 MB / 0.92 GB Notification: Performance of NFTyping.typeBindings: time 0.001219/0.6388, allocations: 0.6002 MB / 1.186 GB, free: 14.94 MB / 0.92 GB Notification: Performance of NFTyping.typeClassSections: time 0.001555/0.6404, allocations: 0.703 MB / 1.187 GB, free: 14.25 MB / 0.92 GB Notification: Performance of NFFlatten.flatten: time 0.001082/0.6415, allocations: 1.04 MB / 1.188 GB, free: 13.2 MB / 0.92 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004252/0.6419, allocations: 331.8 kB / 1.188 GB, free: 12.87 MB / 0.92 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0005544/0.6425, allocations: 418.3 kB / 1.189 GB, free: 12.46 MB / 0.92 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003807/0.6429, allocations: 322.5 kB / 1.189 GB, free: 12.14 MB / 0.92 GB Notification: Performance of NFPackage.collectConstants: time 5.548e-05/0.6429, allocations: 24 kB / 1.189 GB, free: 12.12 MB / 0.92 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0009254/0.6439, allocations: 0.6317 MB / 1.19 GB, free: 11.48 MB / 0.92 GB Notification: Performance of NFScalarize.scalarize: time 0.0001006/0.644, allocations: 103.6 kB / 1.19 GB, free: 11.38 MB / 0.92 GB Notification: Performance of NFVerifyModel.verify: time 0.0002074/0.6442, allocations: 222.8 kB / 1.19 GB, free: 11.16 MB / 0.92 GB Notification: Performance of NFConvertDAE.convert: time 0.0009157/0.6451, allocations: 0.7741 MB / 1.191 GB, free: 10.39 MB / 0.92 GB Notification: Performance of FrontEnd - DAE generated: time 2.565e-06/0.6451, allocations: 0 / 1.191 GB, free: 10.39 MB / 0.92 GB Notification: Performance of FrontEnd: time 1.002e-06/0.6451, allocations: 0 / 1.191 GB, free: 10.39 MB / 0.92 GB Notification: Performance of Transformations before backend: time 6.432e-06/0.6451, allocations: 0 / 1.191 GB, free: 10.39 MB / 0.92 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 51 * Number of variables: 51 Notification: Performance of Generate backend data structure: time 0.001116/0.6463, allocations: 0.8515 MB / 1.192 GB, free: 9.488 MB / 0.92 GB Notification: Performance of prepare preOptimizeDAE: time 3.038e-05/0.6463, allocations: 8.922 kB / 1.192 GB, free: 9.48 MB / 0.92 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.154e-05/0.6464, allocations: 58.72 kB / 1.192 GB, free: 9.414 MB / 0.92 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.988e-05/0.6465, allocations: 56.61 kB / 1.192 GB, free: 9.359 MB / 0.92 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005786/0.647, allocations: 437.6 kB / 1.192 GB, free: 8.891 MB / 0.92 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.152e-05/0.6471, allocations: 20.44 kB / 1.192 GB, free: 8.871 MB / 0.92 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.963e-05/0.6471, allocations: 28 kB / 1.192 GB, free: 8.844 MB / 0.92 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000391/0.6475, allocations: 215.2 kB / 1.193 GB, free: 8.629 MB / 0.92 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.165e-05/0.6475, allocations: 0 / 1.193 GB, free: 8.629 MB / 0.92 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.069e-05/0.6476, allocations: 15.94 kB / 1.193 GB, free: 8.613 MB / 0.92 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.663e-06/0.6476, allocations: 4 kB / 1.193 GB, free: 8.609 MB / 0.92 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003562/0.6479, allocations: 165.6 kB / 1.193 GB, free: 8.449 MB / 0.92 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 0.001427/0.6494, allocations: 0.946 MB / 1.194 GB, free: 7.422 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002739/0.6497, allocations: 130.5 kB / 1.194 GB, free: 7.285 MB / 0.92 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001605/0.6498, allocations: 72.75 kB / 1.194 GB, free: 7.211 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002717/0.6501, allocations: 348.5 kB / 1.194 GB, free: 6.797 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.636e-05/0.6501, allocations: 34.56 kB / 1.194 GB, free: 6.754 MB / 0.92 GB Notification: Performance of pre-optimization done (n=14): time 1.282e-06/0.6501, allocations: 4 kB / 1.194 GB, free: 6.75 MB / 0.92 GB Notification: Performance of matching and sorting (n=14): time 0.0005782/0.6507, allocations: 242.6 kB / 1.194 GB, free: 6.508 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.49e-05/0.6508, allocations: 51.41 kB / 1.194 GB, free: 6.445 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004837/0.6513, allocations: 470 kB / 1.195 GB, free: 5.977 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 2.857e-05/0.6513, allocations: 37.7 kB / 1.195 GB, free: 5.934 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001684/0.6515, allocations: 236.7 kB / 1.195 GB, free: 5.699 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 3.848e-05/0.6515, allocations: 47.58 kB / 1.195 GB, free: 5.652 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.931e-05/0.6516, allocations: 65.59 kB / 1.195 GB, free: 5.582 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 0.0001449/0.6518, allocations: 354.7 kB / 1.196 GB, free: 5.227 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001762/0.6519, allocations: 72.81 kB / 1.196 GB, free: 5.152 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000246/0.6522, allocations: 148.7 kB / 1.196 GB, free: 4.98 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003315/0.6525, allocations: 168.8 kB / 1.196 GB, free: 4.809 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.033e-06/0.6525, allocations: 0 / 1.196 GB, free: 4.809 MB / 0.92 GB Notification: Performance of matching and sorting (n=24) (initialization): time 0.0004812/0.653, allocations: 253.2 kB / 1.196 GB, free: 4.555 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 1.2e-05/0.6531, allocations: 8 kB / 1.196 GB, free: 4.547 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.797e-06/0.6531, allocations: 0 / 1.196 GB, free: 4.547 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.026e-05/0.6531, allocations: 0 / 1.196 GB, free: 4.547 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002099/0.6533, allocations: 51.91 kB / 1.196 GB, free: 4.496 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.054e-06/0.6533, allocations: 4 kB / 1.196 GB, free: 4.492 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002677/0.6536, allocations: 35.86 kB / 1.196 GB, free: 4.457 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.641e-05/0.6536, allocations: 8 kB / 1.196 GB, free: 4.449 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002806/0.6539, allocations: 196 kB / 1.197 GB, free: 4.254 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002431/0.6541, allocations: 159.7 kB / 1.197 GB, free: 4.066 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0003199/0.6545, allocations: 169.4 kB / 1.197 GB, free: 3.887 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.032e-06/0.6545, allocations: 3.938 kB / 1.197 GB, free: 3.883 MB / 0.92 GB Notification: Performance of matching and sorting (n=24) (initialization_lambda0): time 0.0004785/0.655, allocations: 258.6 kB / 1.197 GB, free: 3.625 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 1.01e-05/0.655, allocations: 11.98 kB / 1.197 GB, free: 3.613 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.763e-06/0.655, allocations: 0 / 1.197 GB, free: 3.613 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.245e-06/0.655, allocations: 192 / 1.197 GB, free: 3.613 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001828/0.6552, allocations: 43.92 kB / 1.197 GB, free: 3.57 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.911e-06/0.6552, allocations: 7.984 kB / 1.197 GB, free: 3.562 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002981/0.6555, allocations: 39.84 kB / 1.197 GB, free: 3.523 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.42e-05/0.6555, allocations: 11.98 kB / 1.197 GB, free: 3.512 MB / 0.92 GB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (24): * Single equations (assignments): 24 * 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 0.0001063/0.6556, allocations: 200.2 kB / 1.197 GB, free: 3.309 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.049e-05/0.6557, allocations: 43.72 kB / 1.197 GB, free: 3.266 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005113/0.6562, allocations: 251.7 kB / 1.198 GB, free: 3.02 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.589e-06/0.6563, allocations: 192 / 1.198 GB, free: 3.02 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.707e-06/0.6563, allocations: 4 kB / 1.198 GB, free: 3.016 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.346e-06/0.6563, allocations: 3.938 kB / 1.198 GB, free: 3.012 MB / 0.92 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009072/0.6572, allocations: 0.7005 MB / 1.198 GB, free: 2.242 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.776e-06/0.6572, allocations: 0 / 1.198 GB, free: 2.242 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001225/0.6573, allocations: 39.91 kB / 1.198 GB, free: 2.203 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.254e-06/0.6573, allocations: 0 / 1.198 GB, free: 2.203 MB / 0.92 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.523e-05/0.6574, allocations: 16.06 kB / 1.198 GB, free: 2.188 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.743e-06/0.6574, allocations: 0 / 1.198 GB, free: 2.188 MB / 0.92 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.02e-07/0.6574, allocations: 4 kB / 1.198 GB, free: 2.184 MB / 0.92 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004653/0.6578, allocations: 342.5 kB / 1.199 GB, free: 1.82 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001284/0.658, allocations: 140.7 kB / 1.199 GB, free: 1.664 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.994e-05/0.658, allocations: 7.938 kB / 1.199 GB, free: 1.656 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001881/0.6582, allocations: 15.92 kB / 1.199 GB, free: 1.641 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.12e-05/0.6583, allocations: 15.98 kB / 1.199 GB, free: 1.625 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.393e-05/0.6583, allocations: 7.984 kB / 1.199 GB, free: 1.617 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.0003369/0.6586, allocations: 334.9 kB / 1.199 GB, free: 1.293 MB / 0.92 GB Notification: Performance of sort global known variables: time 1.4e-07/0.6586, allocations: 4 kB / 1.199 GB, free: 1.289 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.000539/0.6592, allocations: 195.6 kB / 1.199 GB, free: 1.098 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * 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 (16): * Single equations (assignments): 14 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 0.00204/0.6612, allocations: 1.256 MB / 1.201 GB, free: 15.94 MB / 0.9356 GB Notification: Performance of simCode: created initialization part: time 0.0005991/0.6618, allocations: 271.5 kB / 1.201 GB, free: 15.68 MB / 0.9356 GB Notification: Performance of simCode: created event and clocks part: time 3.707e-06/0.6619, allocations: 4 kB / 1.201 GB, free: 15.68 MB / 0.9356 GB Notification: Performance of simCode: created simulation system equations: time 0.0001792/0.662, allocations: 83.89 kB / 1.201 GB, free: 15.59 MB / 0.9356 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009407/0.663, allocations: 200.8 kB / 1.201 GB, free: 15.4 MB / 0.9356 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003991/0.667, allocations: 3.351 MB / 1.204 GB, free: 11.94 MB / 0.9356 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003939/0.6674, allocations: 0.827 MB / 1.205 GB, free: 11.09 MB / 0.9356 GB Notification: Performance of simCode: alias equations: time 0.0002282/0.6676, allocations: 87.14 kB / 1.205 GB, free: 11 MB / 0.9356 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001787/0.6678, allocations: 143.3 kB / 1.205 GB, free: 10.86 MB / 0.9356 GB Notification: Performance of SimCode: time 2.51e-07/0.6678, allocations: 3.938 kB / 1.205 GB, free: 10.86 MB / 0.9356 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 2.115/2.783, allocations: 12.83 MB / 1.218 GB, free: 14.16 MB / 0.9512 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.73/23.51, allocations: 13.41 kB / 1.218 GB, free: 14.15 MB / 0.9512 GB (rm -f Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable.pipe ; mkfifo Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable.pipe >> ../files/Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable_res.mat --tempDir=temp_Buildings_10_Buildings_Fluid_Actuators_Valves_Examples_TwoWayValvesTable_fmu --startTime=0 --stopTime=1 --timeout=400 --tolerance=1e-06 Buildings_10_Buildings_Fluid_Actuators_Valves_Examples_TwoWayValvesTable.fmu > Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_Actuators_Valves_Examples_TwoWayValvesTable.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvesTable.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches