Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 90] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001229/0.001229, allocations: 103.4 kB / 18.19 MB, free: 4.117 MB / 14.72 MB [Timeout remaining time 90] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 90] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001213/0.001213, allocations: 193.9 kB / 21.34 MB, free: 0.9766 MB / 14.72 MB [Timeout remaining time 90] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 90] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.396/1.396, allocations: 225.6 MB / 249.9 MB, free: 3.203 MB / 190.1 MB [Timeout remaining time 88] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 90] Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.684/2.684, allocations: 489.7 MB / 0.7761 GB, free: 2.41 MB / 0.6075 GB [Timeout remaining time 87] Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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.Controls.Continuous.Validation.LimPIDReset,tolerance=1e-06,outputFormat="mat",numberOfIntervals=511,variableFilter="time|setPoi.y|mea.y|trigger.y|limPIDDef.y|limPIDDef.controlError|limPIDPar.y|limPIDPar.y_reset|limPIDInp.y|limPIDInp.y_reset_in",fileNamePrefix="Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset") translateModel(Buildings.Controls.Continuous.Validation.LimPIDReset,tolerance=1e-06,outputFormat="mat",numberOfIntervals=511,variableFilter="time|setPoi.y|mea.y|trigger.y|limPIDDef.y|limPIDDef.controlError|limPIDPar.y|limPIDPar.y_reset|limPIDInp.y|limPIDInp.y_reset_in",fileNamePrefix="Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset") [Timeout 300] Notification: Performance of FrontEnd - loaded program: time 0.001869/0.001869, allocations: 67.89 kB / 1.127 GB, free: 5.176 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8615/0.8634, allocations: 172.1 MB / 1.295 GB, free: 38.62 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.Continuous.Validation.LimPIDReset): time 0.003893/0.8673, allocations: 4.347 MB / 1.299 GB, free: 35.5 MB / 1.061 GB Notification: Performance of NFInst.instExpressions: time 0.002161/0.8694, allocations: 1.594 MB / 1.301 GB, free: 34.35 MB / 1.061 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003585/0.8698, allocations: 34.28 kB / 1.301 GB, free: 34.34 MB / 1.061 GB Notification: Performance of NFTyping.typeComponents: time 0.000321/0.8701, allocations: 167 kB / 1.301 GB, free: 34.21 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 0.0005163/0.8706, allocations: 242.7 kB / 1.301 GB, free: 34.04 MB / 1.061 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009658/0.8716, allocations: 0.6927 MB / 1.302 GB, free: 33.65 MB / 1.061 GB Notification: Performance of NFFlatten.flatten: time 0.0007942/0.8724, allocations: 1.22 MB / 1.303 GB, free: 33.03 MB / 1.061 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004155/0.8728, allocations: 346.8 kB / 1.303 GB, free: 32.81 MB / 1.061 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0003745/0.8732, allocations: 478.4 kB / 1.304 GB, free: 32.56 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003083/0.8735, allocations: 463.3 kB / 1.304 GB, free: 32.3 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.0001139/0.8736, allocations: 103.6 kB / 1.304 GB, free: 32.29 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001002/0.8737, allocations: 103.3 kB / 1.304 GB, free: 32.29 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 0.000127/0.8738, allocations: 237.2 kB / 1.305 GB, free: 32.13 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.000241/0.874, allocations: 492.4 kB / 1.305 GB, free: 31.77 MB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.0007505/0.8748, allocations: 1.162 MB / 1.306 GB, free: 31.21 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 4.729e-06/0.8748, allocations: 7.281 kB / 1.306 GB, free: 31.21 MB / 1.061 GB Notification: Performance of FrontEnd: time 1.172e-06/0.8748, allocations: 0 / 1.306 GB, free: 31.21 MB / 1.061 GB Notification: Performance of Transformations before backend: time 1.342e-05/0.8748, allocations: 4 kB / 1.306 GB, free: 31.2 MB / 1.061 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 168 * Number of variables: 168 Notification: Performance of Generate backend data structure: time 0.001846/0.8767, allocations: 1.422 MB / 1.308 GB, free: 30.24 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 2.894e-05/0.8767, allocations: 11.16 kB / 1.308 GB, free: 30.24 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001419/0.8768, allocations: 129.9 kB / 1.308 GB, free: 30.18 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009936/0.8778, allocations: 0.7685 MB / 1.308 GB, free: 29.68 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.077e-05/0.8779, allocations: 84.58 kB / 1.309 GB, free: 29.62 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.17e-05/0.878, allocations: 72.5 kB / 1.309 GB, free: 29.6 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009835/0.879, allocations: 0.7331 MB / 1.309 GB, free: 29.23 MB / 1.061 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.677e-05/0.879, allocations: 3.938 kB / 1.309 GB, free: 29.23 MB / 1.061 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.516e-05/0.879, allocations: 32.56 kB / 1.309 GB, free: 29.2 MB / 1.061 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.081e-05/0.879, allocations: 14.31 kB / 1.309 GB, free: 29.2 MB / 1.061 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009027/0.8799, allocations: 0.5201 MB / 1.31 GB, free: 29.02 MB / 1.061 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002381/0.8823, allocations: 2.245 MB / 1.312 GB, free: 27.69 MB / 1.061 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001133/0.8835, allocations: 0.6005 MB / 1.313 GB, free: 27.45 MB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004093/0.8839, allocations: 257 kB / 1.313 GB, free: 27.34 MB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 4.221e-05/0.8839, allocations: 6.438 kB / 1.313 GB, free: 27.34 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000515/0.8844, allocations: 331.5 kB / 1.313 GB, free: 27.19 MB / 1.061 GB Notification: Performance of pre-optimization done (n=60): time 1.733e-06/0.8844, allocations: 0 / 1.313 GB, free: 27.19 MB / 1.061 GB Notification: Performance of matching and sorting (n=60): time 0.001286/0.8857, allocations: 0.7498 MB / 1.314 GB, free: 26.88 MB / 1.061 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.821e-05/0.8857, allocations: 88.12 kB / 1.314 GB, free: 26.79 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006727/0.8864, allocations: 0.7686 MB / 1.315 GB, free: 26.46 MB / 1.061 GB Notification: Performance of collectPreVariables (initialization): time 3.847e-05/0.8865, allocations: 36.52 kB / 1.315 GB, free: 26.42 MB / 1.061 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002135/0.8867, allocations: 441.8 kB / 1.315 GB, free: 26.07 MB / 1.061 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001013/0.8868, allocations: 213.5 kB / 1.315 GB, free: 25.9 MB / 1.061 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001366/0.8869, allocations: 111.8 kB / 1.316 GB, free: 25.84 MB / 1.061 GB Notification: Performance of setup shared object (initialization): time 5.059e-05/0.887, allocations: 335.9 kB / 1.316 GB, free: 25.52 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003732/0.8873, allocations: 206.8 kB / 1.316 GB, free: 25.44 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003996/0.8877, allocations: 305.1 kB / 1.316 GB, free: 25.26 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007552/0.8885, allocations: 0.5062 MB / 1.317 GB, free: 24.98 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.058e-06/0.8885, allocations: 3.422 kB / 1.317 GB, free: 24.98 MB / 1.061 GB Notification: Performance of matching and sorting (n=76) (initialization): time 0.0009724/0.8895, allocations: 0.6584 MB / 1.318 GB, free: 24.68 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 1.416e-05/0.8895, allocations: 5.781 kB / 1.318 GB, free: 24.68 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.963e-06/0.8895, allocations: 6.531 kB / 1.318 GB, free: 24.68 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.833e-05/0.8895, allocations: 9.281 kB / 1.318 GB, free: 24.68 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005908/0.8901, allocations: 145 kB / 1.318 GB, free: 24.66 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.013e-05/0.8901, allocations: 9.375 kB / 1.318 GB, free: 24.66 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000375/0.8905, allocations: 71.33 kB / 1.318 GB, free: 24.62 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.496e-05/0.8905, allocations: 23.5 kB / 1.318 GB, free: 24.61 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004788/0.891, allocations: 355 kB / 1.318 GB, free: 24.41 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003606/0.8914, allocations: 297 kB / 1.318 GB, free: 24.23 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006682/0.892, allocations: 489.6 kB / 1.319 GB, free: 23.95 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.734e-06/0.892, allocations: 2.625 kB / 1.319 GB, free: 23.95 MB / 1.061 GB Notification: Performance of matching and sorting (n=76) (initialization_lambda0): time 0.0008675/0.8929, allocations: 0.6371 MB / 1.319 GB, free: 23.66 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 8.657e-06/0.8929, allocations: 9.281 kB / 1.319 GB, free: 23.66 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.286e-06/0.8929, allocations: 2.625 kB / 1.319 GB, free: 23.66 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.48e-06/0.8929, allocations: 12.69 kB / 1.32 GB, free: 23.66 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005367/0.8934, allocations: 136.2 kB / 1.32 GB, free: 23.65 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.29e-06/0.8935, allocations: 5.25 kB / 1.32 GB, free: 23.65 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003491/0.8938, allocations: 60.47 kB / 1.32 GB, free: 23.61 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.934e-05/0.8938, allocations: 19.75 kB / 1.32 GB, free: 23.61 MB / 1.061 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 7 ($whenCondition1,trigger.pulseStart,$PRE.trigger.pulseStart,trigger.y,$whenCondition2,limPIDOri.I.local_reset,limPIDDef.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (76): * Single equations (assignments): 76 * 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 0.000125/0.894, allocations: 215.4 kB / 1.32 GB, free: 23.4 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.17e-05/0.894, allocations: 104.1 kB / 1.32 GB, free: 23.34 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001607/0.8942, allocations: 103 kB / 1.32 GB, free: 23.28 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.93e-06/0.8942, allocations: 5.656 kB / 1.32 GB, free: 23.28 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.187e-05/0.8942, allocations: 13.98 kB / 1.32 GB, free: 23.27 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.45e-06/0.8942, allocations: 3.938 kB / 1.32 GB, free: 23.27 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001634/0.8959, allocations: 1.441 MB / 1.322 GB, free: 22.52 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.344e-06/0.8959, allocations: 2.844 kB / 1.322 GB, free: 22.52 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000496/0.8964, allocations: 105.9 kB / 1.322 GB, free: 22.5 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.556e-06/0.8964, allocations: 2.156 kB / 1.322 GB, free: 22.5 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.414e-05/0.8964, allocations: 20.59 kB / 1.322 GB, free: 22.49 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.795e-06/0.8964, allocations: 2.938 kB / 1.322 GB, free: 22.49 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.182e-06/0.8964, allocations: 0 / 1.322 GB, free: 22.49 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001298/0.8977, allocations: 0.9635 MB / 1.323 GB, free: 22 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002032/0.8979, allocations: 227.2 kB / 1.323 GB, free: 21.81 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.781e-05/0.898, allocations: 14.31 kB / 1.323 GB, free: 21.8 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003951/0.8984, allocations: 28.48 kB / 1.323 GB, free: 21.8 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.774e-05/0.8985, allocations: 37.25 kB / 1.323 GB, free: 21.79 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.289e-05/0.8985, allocations: 17.78 kB / 1.323 GB, free: 21.79 MB / 1.061 GB Notification: Performance of sorting global known variables: time 0.0004517/0.8989, allocations: 0.518 MB / 1.323 GB, free: 21.57 MB / 1.061 GB Notification: Performance of sort global known variables: time 7e-08/0.8989, allocations: 0 / 1.323 GB, free: 21.57 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.0007195/0.8997, allocations: 277.2 kB / 1.324 GB, free: 21.49 MB / 1.061 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 8 (limPIDPar.I.y,limPIDPar.D.x,limPIDDef.I.y,limPIDDef.D.x,limPIDInp.I.y,limPIDInp.D.x,limPIDOri.I.y,limPIDOri.D.x) * Number of discrete variables: 4 (trigger.y,$whenCondition2,$whenCondition1,trigger.pulseStart) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (60): * Single equations (assignments): 59 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 1 * 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 0.0001173/0.8998, allocations: 120.3 kB / 1.324 GB, free: 21.38 MB / 1.061 GB Notification: Performance of simCode: created initialization part: time 0.001494/0.9013, allocations: 0.7489 MB / 1.325 GB, free: 21.13 MB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 2.234e-06/0.9013, allocations: 1 kB / 1.325 GB, free: 21.13 MB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.000485/0.9018, allocations: 252.1 kB / 1.325 GB, free: 21.05 MB / 1.061 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009905/0.9027, allocations: 264.4 kB / 1.325 GB, free: 20.95 MB / 1.061 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002266/0.905, allocations: 1.626 MB / 1.327 GB, free: 20.04 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004119/0.9054, allocations: 0.9919 MB / 1.328 GB, free: 19.33 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002394/0.9057, allocations: 64.55 kB / 1.328 GB, free: 19.32 MB / 1.061 GB Notification: Performance of SimCode: time 3.2e-07/0.9057, allocations: 3.938 kB / 1.328 GB, free: 19.32 MB / 1.061 GB Notification: Performance of Templates: time 0.01736/0.923, allocations: 11.03 MB / 1.338 GB, free: 18.06 MB / 1.061 GB [Timeout remaining time 299] make -j1 -f Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset.pipe ; mkfifo Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset.pipe ; head -c 1048576 < Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset.pipe >> ../files/Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset.sim & ./Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Controls_Continuous_Validation_LimPIDReset.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Controls.Continuous.Validation.LimPIDReset.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] [Timeout remaining time 300] Reference file matches