Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter.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: "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Reals.Validation.Limiter,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Validation_Limiter",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Reals.Validation.Limiter,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Validation_Limiter",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 0.001237/0.001237, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001153/0.001153, allocations: 194.4 kB / 16.14 MB, free: 6.711 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 / 239.8 MB, free: 4.574 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.417/2.417, allocations: 461.9 MB / 0.7342 GB, free: 14.21 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001163/0.001163, allocations: 69.8 kB / 0.8985 GB, free: 36.96 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2268/0.2279, allocations: 157.4 MB / 1.052 GB, free: 8.172 MB / 0.8106 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Reals.Validation.Limiter): time 0.001635/0.2296, allocations: 0.7223 MB / 1.053 GB, free: 7.445 MB / 0.8106 GB Notification: Performance of NFInst.instExpressions: time 0.0007438/0.2304, allocations: 0.8391 MB / 1.054 GB, free: 6.594 MB / 0.8106 GB Notification: Performance of NFInst.updateImplicitVariability: time 2.732e-05/0.2304, allocations: 7.938 kB / 1.054 GB, free: 6.586 MB / 0.8106 GB Notification: Performance of NFTyping.typeComponents: time 2.847e-05/0.2304, allocations: 3.938 kB / 1.054 GB, free: 6.582 MB / 0.8106 GB Notification: Performance of NFTyping.typeBindings: time 4.372e-05/0.2305, allocations: 0 / 1.054 GB, free: 6.582 MB / 0.8106 GB Notification: Performance of NFTyping.typeClassSections: time 0.0001256/0.2306, allocations: 19.97 kB / 1.054 GB, free: 6.562 MB / 0.8106 GB Notification: Performance of NFFlatten.flatten: time 5.615e-05/0.2307, allocations: 31.86 kB / 1.054 GB, free: 6.531 MB / 0.8106 GB Notification: Performance of NFFlatten.resolveConnections: time 7.101e-05/0.2308, allocations: 4 kB / 1.054 GB, free: 6.527 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 4.82e-05/0.2308, allocations: 11.98 kB / 1.054 GB, free: 6.516 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 3.936e-05/0.2309, allocations: 15.92 kB / 1.054 GB, free: 6.5 MB / 0.8106 GB Notification: Performance of NFPackage.collectConstants: time 1.767e-05/0.2309, allocations: 7.938 kB / 1.054 GB, free: 6.492 MB / 0.8106 GB Notification: Performance of NFFlatten.collectFunctions: time 9.868e-06/0.2309, allocations: 4 kB / 1.054 GB, free: 6.488 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 1.417e-05/0.2309, allocations: 3.984 kB / 1.054 GB, free: 6.484 MB / 0.8106 GB Notification: Performance of NFVerifyModel.verify: time 2.674e-05/0.2309, allocations: 15.92 kB / 1.054 GB, free: 6.469 MB / 0.8106 GB Notification: Performance of NFConvertDAE.convert: time 6.354e-05/0.231, allocations: 31.89 kB / 1.054 GB, free: 6.438 MB / 0.8106 GB Notification: Performance of FrontEnd - DAE generated: time 3.106e-06/0.231, allocations: 0 / 1.054 GB, free: 6.438 MB / 0.8106 GB Notification: Performance of FrontEnd: time 6.81e-07/0.231, allocations: 0 / 1.054 GB, free: 6.438 MB / 0.8106 GB Notification: Performance of Transformations before backend: time 2.775e-06/0.231, allocations: 0 / 1.054 GB, free: 6.438 MB / 0.8106 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3 * Number of variables: 3 Notification: Performance of Generate backend data structure: time 0.0004466/0.2315, allocations: 359.7 kB / 1.054 GB, free: 6.035 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 3.372e-05/0.2315, allocations: 15.97 kB / 1.054 GB, free: 6.02 MB / 0.8106 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.127e-05/0.2316, allocations: 30.75 kB / 1.054 GB, free: 5.98 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.297e-05/0.2316, allocations: 4.938 kB / 1.054 GB, free: 5.977 MB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001095/0.2317, allocations: 160.4 kB / 1.054 GB, free: 5.781 MB / 0.8106 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.299e-05/0.2317, allocations: 8.359 kB / 1.054 GB, free: 5.773 MB / 0.8106 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.093e-05/0.2317, allocations: 4.375 kB / 1.054 GB, free: 5.77 MB / 0.8106 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001861/0.2319, allocations: 62.16 kB / 1.055 GB, free: 5.703 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.354e-06/0.2319, allocations: 3.938 kB / 1.055 GB, free: 5.699 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.015e-06/0.2319, allocations: 0 / 1.055 GB, free: 5.699 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.608e-06/0.232, allocations: 8 kB / 1.055 GB, free: 5.691 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002188/0.2322, allocations: 55.86 kB / 1.055 GB, free: 5.637 MB / 0.8106 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003264/0.2325, allocations: 272.9 kB / 1.055 GB, free: 5.32 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001721/0.2327, allocations: 62.47 kB / 1.055 GB, free: 5.25 MB / 0.8106 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001068/0.2328, allocations: 32.89 kB / 1.055 GB, free: 5.215 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 1.423e-05/0.2328, allocations: 0 / 1.055 GB, free: 5.215 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.92e-05/0.2329, allocations: 34.5 kB / 1.055 GB, free: 5.172 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=2): time 8.31e-07/0.2329, allocations: 0 / 1.055 GB, free: 5.172 MB / 0.8106 GB Notification: Performance of matching and sorting (n=2): time 0.0003869/0.2333, allocations: 113.6 kB / 1.055 GB, free: 5.055 MB / 0.8106 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.645e-05/0.2333, allocations: 51.41 kB / 1.055 GB, free: 4.992 MB / 0.8106 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.759e-05/0.2334, allocations: 105.8 kB / 1.055 GB, free: 4.879 MB / 0.8106 GB Notification: Performance of collectPreVariables (initialization): time 1.252e-05/0.2334, allocations: 25.7 kB / 1.055 GB, free: 4.848 MB / 0.8106 GB Notification: Performance of collectInitialEqns (initialization): time 4.006e-05/0.2334, allocations: 88.27 kB / 1.055 GB, free: 4.758 MB / 0.8106 GB Notification: Performance of collectInitialBindings (initialization): time 1.708e-05/0.2334, allocations: 11.88 kB / 1.055 GB, free: 4.746 MB / 0.8106 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.195e-05/0.2335, allocations: 17.72 kB / 1.055 GB, free: 4.723 MB / 0.8106 GB Notification: Performance of setup shared object (initialization): time 9.76e-05/0.2336, allocations: 310.8 kB / 1.056 GB, free: 4.41 MB / 0.8106 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001138/0.2337, allocations: 36.77 kB / 1.056 GB, free: 4.371 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001152/0.2338, allocations: 45.69 kB / 1.056 GB, free: 4.32 MB / 0.8106 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001937/0.234, allocations: 64.73 kB / 1.056 GB, free: 4.254 MB / 0.8106 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.557e-06/0.234, allocations: 3.938 kB / 1.056 GB, free: 4.25 MB / 0.8106 GB Notification: Performance of matching and sorting (n=2) (initialization): time 0.0002442/0.2343, allocations: 89.72 kB / 1.056 GB, free: 4.156 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 9.508e-06/0.2343, allocations: 4 kB / 1.056 GB, free: 4.152 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.657e-06/0.2343, allocations: 0 / 1.056 GB, free: 4.152 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.014e-05/0.2343, allocations: 256 / 1.056 GB, free: 4.152 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.396e-05/0.2344, allocations: 15.98 kB / 1.056 GB, free: 4.137 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.382e-06/0.2344, allocations: 4 kB / 1.056 GB, free: 4.133 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.669e-05/0.2345, allocations: 15.92 kB / 1.056 GB, free: 4.117 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.226e-06/0.2345, allocations: 8.016 kB / 1.056 GB, free: 4.109 MB / 0.8106 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 9.502e-05/0.2346, allocations: 96.12 kB / 1.056 GB, free: 4.012 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 7.997e-05/0.2347, allocations: 33.64 kB / 1.056 GB, free: 3.973 MB / 0.8106 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000124/0.2348, allocations: 40.81 kB / 1.056 GB, free: 3.93 MB / 0.8106 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.22e-07/0.2348, allocations: 3.938 kB / 1.056 GB, free: 3.926 MB / 0.8106 GB Notification: Performance of matching and sorting (n=2) (initialization_lambda0): time 0.0001636/0.235, allocations: 73.61 kB / 1.056 GB, free: 3.848 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 6.632e-06/0.235, allocations: 8 kB / 1.056 GB, free: 3.84 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.005e-06/0.235, allocations: 3.984 kB / 1.056 GB, free: 3.836 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.313e-06/0.235, allocations: 0 / 1.056 GB, free: 3.836 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 4.579e-05/0.2351, allocations: 7.984 kB / 1.056 GB, free: 3.828 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.122e-06/0.2351, allocations: 0 / 1.056 GB, free: 3.828 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.257e-05/0.2352, allocations: 11.98 kB / 1.056 GB, free: 3.816 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.304e-06/0.2352, allocations: 4.031 kB / 1.056 GB, free: 3.812 MB / 0.8106 GB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (2): * Single equations (assignments): 2 * 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 7.673e-05/0.2352, allocations: 190.1 kB / 1.056 GB, free: 3.621 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.231e-05/0.2353, allocations: 0 / 1.056 GB, free: 3.621 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.16e-05/0.2353, allocations: 7.516 kB / 1.056 GB, free: 3.613 MB / 0.8106 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.324e-06/0.2353, allocations: 4 kB / 1.056 GB, free: 3.609 MB / 0.8106 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.316e-06/0.2353, allocations: 0 / 1.056 GB, free: 3.609 MB / 0.8106 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.764e-06/0.2353, allocations: 0 / 1.056 GB, free: 3.609 MB / 0.8106 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001443/0.2355, allocations: 165.6 kB / 1.057 GB, free: 3.398 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.12e-07/0.2355, allocations: 0 / 1.057 GB, free: 3.398 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.474e-05/0.2355, allocations: 19.98 kB / 1.057 GB, free: 3.379 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.363e-06/0.2356, allocations: 0 / 1.057 GB, free: 3.379 MB / 0.8106 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.921e-06/0.2356, allocations: 0 / 1.057 GB, free: 3.379 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.62e-07/0.2356, allocations: 0 / 1.057 GB, free: 3.379 MB / 0.8106 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.41e-07/0.2356, allocations: 0 / 1.057 GB, free: 3.379 MB / 0.8106 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003282/0.2359, allocations: 191.3 kB / 1.057 GB, free: 3.176 MB / 0.8106 GB Notification: Performance of postOpt removeConstants (simulation): time 2.867e-05/0.2359, allocations: 77.11 kB / 1.057 GB, free: 3.082 MB / 0.8106 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.108e-05/0.236, allocations: 0 / 1.057 GB, free: 3.082 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.955e-05/0.2361, allocations: 11.98 kB / 1.057 GB, free: 3.07 MB / 0.8106 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.8e-05/0.2361, allocations: 7.922 kB / 1.057 GB, free: 3.062 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.371e-06/0.2361, allocations: 7.938 kB / 1.057 GB, free: 3.055 MB / 0.8106 GB Notification: Performance of sorting global known variables: time 3.645e-05/0.2361, allocations: 91.27 kB / 1.057 GB, free: 2.965 MB / 0.8106 GB Notification: Performance of sort global known variables: time 1.2e-07/0.2361, allocations: 0 / 1.057 GB, free: 2.965 MB / 0.8106 GB Notification: Performance of remove unused functions: time 0.0002492/0.2364, allocations: 8 kB / 1.057 GB, free: 2.957 MB / 0.8106 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 (2): * Single equations (assignments): 2 * 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 0.0005208/0.2369, allocations: 0.7163 MB / 1.058 GB, free: 2.215 MB / 0.8106 GB Notification: Performance of simCode: created initialization part: time 0.0003173/0.2372, allocations: 79.89 kB / 1.058 GB, free: 2.137 MB / 0.8106 GB Notification: Performance of simCode: created event and clocks part: time 1.483e-06/0.2373, allocations: 4 kB / 1.058 GB, free: 2.133 MB / 0.8106 GB Notification: Performance of simCode: created simulation system equations: time 0.0001116/0.2374, allocations: 27.97 kB / 1.058 GB, free: 2.105 MB / 0.8106 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002365/0.2376, allocations: 9.547 kB / 1.058 GB, free: 2.098 MB / 0.8106 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004027/0.238, allocations: 160.8 kB / 1.058 GB, free: 1.898 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002013/0.2382, allocations: 0.677 MB / 1.059 GB, free: 1.195 MB / 0.8106 GB Notification: Performance of simCode: alias equations: time 2.652e-05/0.2383, allocations: 4 kB / 1.059 GB, free: 1.191 MB / 0.8106 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.591e-05/0.2383, allocations: 15.42 kB / 1.059 GB, free: 1.18 MB / 0.8106 GB Notification: Performance of SimCode: time 3.6e-07/0.2383, allocations: 4 kB / 1.059 GB, free: 1.176 MB / 0.8106 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.009755/0.2481, allocations: 1.271 MB / 1.06 GB, free: 8 kB / 0.8106 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000223/0.2483, allocations: 212 kB / 1.06 GB, free: 15.74 MB / 0.8262 GB Notification: Performance of buildModelFMU: Generate platform static: time 1.591/1.84, allocations: 0 / 1.06 GB, free: 15.74 MB / 0.8262 GB (rm -f Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter.pipe ; mkfifo Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter.pipe ; head -c 1048576 < Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter.pipe >> ../files/Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter_res.mat --tempDir=temp_Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Validation_Limiter_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Validation_Limiter.fmu > Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Controls_OBC_CDL_Reals_Validation_Limiter.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Validation.Limiter.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches