Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.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 11.0.1-master/package.mo", uses=false) Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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.Interfaces.Examples.PrescribedOutlet_TSetOnly,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|heaHigPow.sta_a.T|heaHigPow.sta_b.T|cooLimPow.sta_a.T|cooLimPow.sta_b.T|heaCooUnl.sta_a.T|heaCooUnl.sta_b.T|steSta.sta_b.T|heaHigPow.Q_flow|cooLimPow.Q_flow|heaCooUnl.Q_flow|steSta.Q_flow|setHeaHigPow.y.2.|heaHigPow.port_b.Xi_outflow.1.|setCooLimPow.y.2.|cooLimPow.port_b.Xi_outflow.1.|setHeaCooUnl.y.2.|heaCooUnl.port_b.Xi_outflow.1.|steSta.port_b.Xi_outflow.1.|heaHigPow.mWat_flow|cooLimPow.mWat_flow|heaCooUnl.mWat_flow|steSta.mWat_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly") translateModel(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|heaHigPow.sta_a.T|heaHigPow.sta_b.T|cooLimPow.sta_a.T|cooLimPow.sta_b.T|heaCooUnl.sta_a.T|heaCooUnl.sta_b.T|steSta.sta_b.T|heaHigPow.Q_flow|cooLimPow.Q_flow|heaCooUnl.Q_flow|steSta.Q_flow|setHeaHigPow.y.2.|heaHigPow.port_b.Xi_outflow.1.|setCooLimPow.y.2.|cooLimPow.port_b.Xi_outflow.1.|setHeaCooUnl.y.2.|heaCooUnl.port_b.Xi_outflow.1.|steSta.port_b.Xi_outflow.1.|heaHigPow.mWat_flow|cooLimPow.mWat_flow|heaCooUnl.mWat_flow|steSta.mWat_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005063/0.005063, allocations: 101.7 kB / 15.73 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001167/0.001167, allocations: 194.2 kB / 16.68 MB, free: 5.957 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.384/1.384, 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 11.0.1-master/package.mo): time 2.696/2.696, allocations: 461.9 MB / 0.7348 GB, free: 11.08 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001286/0.001286, allocations: 63.89 kB / 1.054 GB, free: 7.664 MB / 0.8262 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.004/1.005, allocations: 157.4 MB / 1.208 GB, free: 13.61 MB / 0.9356 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly): time 0.2069/1.212, allocations: 193.8 MB / 1.397 GB, free: 11.06 MB / 1.123 GB Notification: Performance of NFInst.instExpressions: time 0.009427/1.221, allocations: 5.149 MB / 1.402 GB, free: 5.906 MB / 1.123 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001745/1.223, allocations: 47.62 kB / 1.402 GB, free: 5.859 MB / 1.123 GB Notification: Performance of NFTyping.typeComponents: time 0.002013/1.225, allocations: 0.812 MB / 1.403 GB, free: 5.043 MB / 1.123 GB Notification: Performance of NFTyping.typeBindings: time 0.00697/1.232, allocations: 2.598 MB / 1.405 GB, free: 2.434 MB / 1.123 GB Notification: Performance of NFTyping.typeClassSections: time 0.002846/1.235, allocations: 1.115 MB / 1.407 GB, free: 1.328 MB / 1.123 GB Notification: Performance of NFFlatten.flatten: time 0.003627/1.239, allocations: 2.594 MB / 1.409 GB, free: 14.73 MB / 1.139 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001285/1.24, allocations: 0.8979 MB / 1.41 GB, free: 13.82 MB / 1.139 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002216/1.242, allocations: 1.109 MB / 1.411 GB, free: 12.71 MB / 1.139 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001147/1.243, allocations: 0.9534 MB / 1.412 GB, free: 11.75 MB / 1.139 GB Notification: Performance of NFPackage.collectConstants: time 0.0001416/1.244, allocations: 80 kB / 1.412 GB, free: 11.67 MB / 1.139 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003621/1.247, allocations: 1.789 MB / 1.414 GB, free: 9.879 MB / 1.139 GB Notification: Performance of NFScalarize.scalarize: time 0.0004446/1.248, allocations: 438.6 kB / 1.414 GB, free: 9.449 MB / 1.139 GB Notification: Performance of NFVerifyModel.verify: time 0.0006923/1.248, allocations: 0.6488 MB / 1.415 GB, free: 8.797 MB / 1.139 GB Notification: Performance of NFConvertDAE.convert: time 0.003328/1.252, allocations: 2.161 MB / 1.417 GB, free: 6.629 MB / 1.139 GB Notification: Performance of FrontEnd - DAE generated: time 3.908e-06/1.252, allocations: 4 kB / 1.417 GB, free: 6.625 MB / 1.139 GB Notification: Performance of FrontEnd: time 2.205e-06/1.252, allocations: 0 / 1.417 GB, free: 6.625 MB / 1.139 GB Notification: Performance of Transformations before backend: time 1.459e-05/1.252, allocations: 0 / 1.417 GB, free: 6.625 MB / 1.139 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 222 * Number of variables: 222 Notification: Performance of Generate backend data structure: time 0.004778/1.257, allocations: 1.934 MB / 1.419 GB, free: 4.637 MB / 1.139 GB Notification: Performance of prepare preOptimizeDAE: time 3.981e-05/1.257, allocations: 12.03 kB / 1.419 GB, free: 4.625 MB / 1.139 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004301/1.261, allocations: 0.7044 MB / 1.42 GB, free: 3.918 MB / 1.139 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001605/1.262, allocations: 0.9566 MB / 1.42 GB, free: 2.902 MB / 1.139 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.876e-05/1.263, allocations: 66 kB / 1.421 GB, free: 2.84 MB / 1.139 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001689/1.263, allocations: 87.98 kB / 1.421 GB, free: 2.754 MB / 1.139 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003145/1.266, allocations: 1.461 MB / 1.422 GB, free: 1.234 MB / 1.139 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.304e-05/1.266, allocations: 11.94 kB / 1.422 GB, free: 1.223 MB / 1.139 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001043/1.266, allocations: 32 kB / 1.422 GB, free: 1.191 MB / 1.139 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.5e-05/1.266, allocations: 45.98 kB / 1.422 GB, free: 1.148 MB / 1.139 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003969/1.27, allocations: 1.557 MB / 1.424 GB, free: 15.59 MB / 1.154 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 0.006493/1.277, allocations: 5.03 MB / 1.429 GB, free: 10.29 MB / 1.154 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003318/1.28, allocations: 1.184 MB / 1.43 GB, free: 9.102 MB / 1.154 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001655/1.282, allocations: 0.6585 MB / 1.43 GB, free: 8.441 MB / 1.154 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001253/1.283, allocations: 0.941 MB / 1.431 GB, free: 7.312 MB / 1.154 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001883/1.285, allocations: 0.7302 MB / 1.432 GB, free: 6.57 MB / 1.154 GB Notification: Performance of pre-optimization done (n=82): time 4.559e-06/1.285, allocations: 3.984 kB / 1.432 GB, free: 6.566 MB / 1.154 GB Notification: Performance of matching and sorting (n=82): time 0.006279/1.291, allocations: 1.952 MB / 1.434 GB, free: 4.605 MB / 1.154 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.656e-05/1.291, allocations: 60.06 kB / 1.434 GB, free: 4.535 MB / 1.154 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002018/1.293, allocations: 1.272 MB / 1.435 GB, free: 3.258 MB / 1.154 GB Notification: Performance of collectPreVariables (initialization): time 0.0001241/1.293, allocations: 41.7 kB / 1.435 GB, free: 3.211 MB / 1.154 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005371/1.294, allocations: 0.5716 MB / 1.436 GB, free: 2.633 MB / 1.154 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003175/1.294, allocations: 280 kB / 1.436 GB, free: 2.355 MB / 1.154 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003382/1.295, allocations: 182.5 kB / 1.436 GB, free: 2.172 MB / 1.154 GB Notification: Performance of setup shared object (initialization): time 0.0001273/1.295, allocations: 345.9 kB / 1.437 GB, free: 1.828 MB / 1.154 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001663/1.296, allocations: 0.5523 MB / 1.437 GB, free: 1.273 MB / 1.154 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001819/1.298, allocations: 0.8208 MB / 1.438 GB, free: 356 kB / 1.154 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003385/1.302, allocations: 1.344 MB / 1.439 GB, free: 14.91 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.011e-05/1.302, allocations: 0 / 1.439 GB, free: 14.91 MB / 1.17 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.004071/1.306, allocations: 1.51 MB / 1.441 GB, free: 13.39 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 3.118e-05/1.306, allocations: 8 kB / 1.441 GB, free: 13.38 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.776e-05/1.306, allocations: 8.812 kB / 1.441 GB, free: 13.37 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.393e-05/1.306, allocations: 12 kB / 1.441 GB, free: 13.36 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001459/1.307, allocations: 295.5 kB / 1.441 GB, free: 13.07 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.188e-05/1.307, allocations: 19.92 kB / 1.441 GB, free: 13.05 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001784/1.309, allocations: 202.7 kB / 1.441 GB, free: 12.85 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001515/1.309, allocations: 51.92 kB / 1.441 GB, free: 12.8 MB / 1.17 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 31 * Number of states: 0 () * Number of discrete variables: 15 ($PRE.setHeaHigPow.nextTimeEvent,$whenCondition3,$PRE.setCooLimPow.nextTimeEvent,$whenCondition2,$PRE.setHeaCooUnl.nextTimeEvent,$whenCondition1,setHeaCooUnl.nextTimeEventScaled,$PRE.setHeaCooUnl.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setCooLimPow.nextTimeEventScaled,$PRE.setCooLimPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,$PRE.setHeaHigPow.nextTimeEventScaled,setHeaHigPow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (117): * Single equations (assignments): 117 * 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 0.000908/1.31, allocations: 343.6 kB / 1.442 GB, free: 12.46 MB / 1.17 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004815/1.311, allocations: 138.3 kB / 1.442 GB, free: 12.32 MB / 1.17 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004271/1.315, allocations: 1.444 MB / 1.443 GB, free: 10.86 MB / 1.17 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.52e-05/1.315, allocations: 8 kB / 1.443 GB, free: 10.86 MB / 1.17 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.307e-05/1.315, allocations: 0 / 1.443 GB, free: 10.86 MB / 1.17 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.307e-05/1.315, allocations: 7.922 kB / 1.443 GB, free: 10.85 MB / 1.17 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006648/1.322, allocations: 2.862 MB / 1.446 GB, free: 7.879 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.101e-05/1.322, allocations: 4 kB / 1.446 GB, free: 7.875 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00125/1.323, allocations: 227.8 kB / 1.446 GB, free: 7.652 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.725e-05/1.323, allocations: 8 kB / 1.446 GB, free: 7.645 MB / 1.17 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.585e-05/1.323, allocations: 31.97 kB / 1.446 GB, free: 7.613 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.13e-05/1.323, allocations: 8 kB / 1.446 GB, free: 7.605 MB / 1.17 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.564e-06/1.323, allocations: 11.94 kB / 1.446 GB, free: 7.594 MB / 1.17 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005812/1.329, allocations: 2.299 MB / 1.448 GB, free: 5.234 MB / 1.17 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006028/1.33, allocations: 307.2 kB / 1.449 GB, free: 4.914 MB / 1.17 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002977/1.33, allocations: 20 kB / 1.449 GB, free: 4.895 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001222/1.331, allocations: 107.9 kB / 1.449 GB, free: 4.789 MB / 1.17 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001726/1.331, allocations: 76.3 kB / 1.449 GB, free: 4.715 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001037/1.331, allocations: 35.97 kB / 1.449 GB, free: 4.68 MB / 1.17 GB Notification: Performance of sorting global known variables: time 0.001522/1.333, allocations: 0.8723 MB / 1.45 GB, free: 3.805 MB / 1.17 GB Notification: Performance of sort global known variables: time 1.4e-07/1.333, allocations: 0 / 1.45 GB, free: 3.805 MB / 1.17 GB Notification: Performance of remove unused functions: time 0.001325/1.334, allocations: 315.7 kB / 1.45 GB, free: 3.496 MB / 1.17 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 3 (heaHigPow.T,cooLimPow.T,heaCooUnl.T) * Number of discrete variables: 9 ($whenCondition3,$whenCondition2,$whenCondition1,setHeaHigPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setCooLimPow.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled) * Number of discrete states: 6 (setHeaHigPow.nextTimeEvent,setCooLimPow.nextTimeEvent,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled,setCooLimPow.nextTimeEventScaled,setHeaHigPow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (82): * Single equations (assignments): 76 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * 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 0.001492/1.336, allocations: 0.5247 MB / 1.451 GB, free: 3.133 MB / 1.17 GB Notification: Performance of simCode: created initialization part: time 0.00381/1.34, allocations: 1.324 MB / 1.452 GB, free: 1.809 MB / 1.17 GB Notification: Performance of simCode: created event and clocks part: time 8.396e-06/1.34, allocations: 4.062 kB / 1.452 GB, free: 1.805 MB / 1.17 GB Notification: Performance of simCode: created simulation system equations: time 0.001791/1.341, allocations: 0.6519 MB / 1.453 GB, free: 1.148 MB / 1.17 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003062/1.344, allocations: 0.6301 MB / 1.453 GB, free: 0.5273 MB / 1.17 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005517/1.35, allocations: 2.562 MB / 1.456 GB, free: 13.89 MB / 1.186 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008699/1.351, allocations: 1.171 MB / 1.457 GB, free: 12.69 MB / 1.186 GB Notification: Performance of simCode: alias equations: time 0.001356/1.352, allocations: 354.2 kB / 1.457 GB, free: 12.34 MB / 1.186 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004316/1.353, allocations: 107.4 kB / 1.457 GB, free: 12.23 MB / 1.186 GB Notification: Performance of SimCode: time 2.103e-06/1.353, allocations: 0 / 1.457 GB, free: 12.23 MB / 1.186 GB Notification: Performance of Templates: time 0.04186/1.395, allocations: 23.31 MB / 1.48 GB, free: 5.25 MB / 1.201 GB make -j1 -f Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.makefile (rm -f Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe >> ../files/Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.sim & ./Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe 2>&1) diffSimulationResults("Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches