Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0008027/0.0008027, allocations: 72.45 kB / 19.17 MB, free: 0.7344 MB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.000833/0.000833, allocations: 173.9 kB / 22.46 MB, free: 2.09 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.8488/0.8488, allocations: 177.1 MB / 202.8 MB, free: 5.711 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.653/1.653, allocations: 377.8 MB / 0.6221 GB, free: 8.656 MB / 0.5886 GB " [Timeout remaining time 178] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance,fileNamePrefix="Buildings_12_Buildings_Fluid_MixingVolumes_Validation_TraceSubstanceConservationDynamicBalance",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance,fileNamePrefix="Buildings_12_Buildings_Fluid_MixingVolumes_Validation_TraceSubstanceConservationDynamicBalance",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.593e-06/1.593e-06, allocations: 0 / 0.981 GB, free: 2.566 MB / 0.9323 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.348e-05/1.507e-05, allocations: 10.22 kB / 0.981 GB, free: 2.555 MB / 0.9323 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance): time 0.5151/0.5151, allocations: 165.5 MB / 1.143 GB, free: 1.312 MB / 0.9948 GB Notification: Performance of NFInst.instExpressions: time 0.01159/0.5267, allocations: 11.98 MB / 1.154 GB, free: 9.266 MB / 1.01 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001081/0.5278, allocations: 48.06 kB / 1.154 GB, free: 9.238 MB / 1.01 GB Notification: Performance of NFTyping.typeComponents: time 0.001154/0.529, allocations: 427.4 kB / 1.155 GB, free: 8.988 MB / 1.01 GB Notification: Performance of NFTyping.typeBindings: time 0.002518/0.5315, allocations: 1.233 MB / 1.156 GB, free: 8.289 MB / 1.01 GB Notification: Performance of NFTyping.typeClassSections: time 0.001616/0.5331, allocations: 0.7777 MB / 1.157 GB, free: 7.883 MB / 1.01 GB Notification: Performance of NFFlatten.flatten: time 0.002383/0.5355, allocations: 2.046 MB / 1.159 GB, free: 6.922 MB / 1.01 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000932/0.5364, allocations: 0.6114 MB / 1.159 GB, free: 6.625 MB / 1.01 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00388/0.5403, allocations: 2.231 MB / 1.161 GB, free: 5.617 MB / 1.01 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001526/0.5418, allocations: 0.6049 MB / 1.162 GB, free: 5.426 MB / 1.01 GB Notification: Performance of NFPackage.collectConstants: time 0.0001986/0.542, allocations: 80.09 kB / 1.162 GB, free: 5.426 MB / 1.01 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001469/0.5435, allocations: 0.7337 MB / 1.163 GB, free: 5.172 MB / 1.01 GB Notification: Performance of NFScalarize.scalarize: time 0.0003991/0.5439, allocations: 416 kB / 1.163 GB, free: 4.988 MB / 1.01 GB Notification: Performance of NFVerifyModel.verify: time 0.0004732/0.5444, allocations: 358.5 kB / 1.164 GB, free: 4.84 MB / 1.01 GB Notification: Performance of NFConvertDAE.convert: time 0.002187/0.5466, allocations: 1.512 MB / 1.165 GB, free: 4.301 MB / 1.01 GB Notification: Performance of FrontEnd - DAE generated: time 5.22e-06/0.5466, allocations: 4.219 kB / 1.165 GB, free: 4.301 MB / 1.01 GB Notification: Performance of FrontEnd: time 2.034e-06/0.5466, allocations: 1.5 kB / 1.165 GB, free: 4.301 MB / 1.01 GB Notification: Performance of Transformations before backend: time 3.623e-05/0.5466, allocations: 0 / 1.165 GB, free: 4.301 MB / 1.01 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 186 * Number of variables: 186 Notification: Performance of Generate backend data structure: time 0.001892/0.5485, allocations: 1.172 MB / 1.166 GB, free: 3.508 MB / 1.01 GB Notification: Performance of prepare preOptimizeDAE: time 4.094e-05/0.5485, allocations: 9.469 kB / 1.166 GB, free: 3.508 MB / 1.01 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000126/0.5487, allocations: 127.4 kB / 1.166 GB, free: 3.418 MB / 1.01 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007865/0.5494, allocations: 218.6 kB / 1.167 GB, free: 3.352 MB / 1.01 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009431/0.5504, allocations: 0.6181 MB / 1.167 GB, free: 2.973 MB / 1.01 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.01e-05/0.5504, allocations: 61.73 kB / 1.167 GB, free: 2.941 MB / 1.01 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.733e-05/0.5505, allocations: 80.2 kB / 1.167 GB, free: 2.914 MB / 1.01 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001116/0.5517, allocations: 1.059 MB / 1.168 GB, free: 2.242 MB / 1.01 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.95e-05/0.5517, allocations: 2.562 kB / 1.168 GB, free: 2.242 MB / 1.01 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.781e-05/0.5517, allocations: 36.16 kB / 1.168 GB, free: 2.215 MB / 1.01 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.942e-05/0.5518, allocations: 29.06 kB / 1.168 GB, free: 2.215 MB / 1.01 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008181/0.5526, allocations: 0.6209 MB / 1.169 GB, free: 2 MB / 1.01 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 0.00312/0.5557, allocations: 3.72 MB / 1.173 GB, free: 15.09 MB / 1.026 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006145/0.5563, allocations: 467 kB / 1.173 GB, free: 14.86 MB / 1.026 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002488/0.5566, allocations: 231.8 kB / 1.173 GB, free: 14.76 MB / 1.026 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001127/0.5567, allocations: 23.95 kB / 1.173 GB, free: 14.76 MB / 1.026 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.962e-05/0.5567, allocations: 44.7 kB / 1.173 GB, free: 14.71 MB / 1.026 GB Notification: Performance of pre-optimization done (n=43): time 2.494e-06/0.5567, allocations: 0 / 1.173 GB, free: 14.71 MB / 1.026 GB Notification: Performance of matching and sorting (n=45): time 0.002081/0.5588, allocations: 1.538 MB / 1.175 GB, free: 13.84 MB / 1.026 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.662e-05/0.5588, allocations: 108.8 kB / 1.175 GB, free: 13.72 MB / 1.026 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006668/0.5595, allocations: 0.7272 MB / 1.176 GB, free: 13.41 MB / 1.026 GB Notification: Performance of collectPreVariables (initialization): time 3.694e-05/0.5595, allocations: 37.02 kB / 1.176 GB, free: 13.37 MB / 1.026 GB Notification: Performance of collectInitialEqns (initialization): time 0.00022/0.5598, allocations: 426.9 kB / 1.176 GB, free: 13.03 MB / 1.026 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001039/0.5599, allocations: 164.1 kB / 1.176 GB, free: 12.9 MB / 1.026 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001246/0.56, allocations: 121.1 kB / 1.176 GB, free: 12.84 MB / 1.026 GB Notification: Performance of setup shared object (initialization): time 8.169e-05/0.5601, allocations: 328.8 kB / 1.177 GB, free: 12.52 MB / 1.026 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002148/0.5603, allocations: 188.5 kB / 1.177 GB, free: 12.46 MB / 1.026 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000387/0.5607, allocations: 0.5578 MB / 1.177 GB, free: 11.94 MB / 1.026 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (sin.p = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.00142/0.5621, allocations: 1.094 MB / 1.179 GB, free: 11.37 MB / 1.026 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.228e-06/0.5621, allocations: 9.812 kB / 1.179 GB, free: 11.37 MB / 1.026 GB Notification: Performance of matching and sorting (n=74) (initialization): time 0.0007883/0.5629, allocations: 0.6905 MB / 1.179 GB, free: 11.06 MB / 1.026 GB Notification: Performance of prepare postOptimizeDAE: time 2.011e-05/0.5629, allocations: 7.219 kB / 1.179 GB, free: 11.06 MB / 1.026 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.199e-05/0.5629, allocations: 8.703 kB / 1.179 GB, free: 11.06 MB / 1.026 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.141e-05/0.5629, allocations: 13.78 kB / 1.179 GB, free: 11.06 MB / 1.026 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002843/0.5632, allocations: 125.3 kB / 1.179 GB, free: 11.05 MB / 1.026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.429e-05/0.5632, allocations: 15.12 kB / 1.179 GB, free: 11.04 MB / 1.026 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003811/0.5636, allocations: 23.58 kB / 1.179 GB, free: 11.04 MB / 1.026 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.098e-05/0.5637, allocations: 25.84 kB / 1.179 GB, free: 11.03 MB / 1.026 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 28 * Number of states: 0 () * Number of discrete variables: 2 (intTraSubOut.local_reset,intTraSubIn.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (74): * Single equations (assignments): 74 * 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 0.0003484/0.564, allocations: 287.5 kB / 1.18 GB, free: 10.83 MB / 1.026 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001048/0.5641, allocations: 82.92 kB / 1.18 GB, free: 10.79 MB / 1.026 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001046/0.5642, allocations: 89.12 kB / 1.18 GB, free: 10.73 MB / 1.026 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.221e-06/0.5642, allocations: 9.406 kB / 1.18 GB, free: 10.73 MB / 1.026 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.034e-05/0.5642, allocations: 0.7188 kB / 1.18 GB, free: 10.73 MB / 1.026 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005178/0.5647, allocations: 0.7075 MB / 1.181 GB, free: 10.16 MB / 1.026 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001744/0.5665, allocations: 1.516 MB / 1.182 GB, free: 9.234 MB / 1.026 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.793e-06/0.5665, allocations: 6.406 kB / 1.182 GB, free: 9.234 MB / 1.026 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002563/0.5668, allocations: 98.19 kB / 1.182 GB, free: 9.227 MB / 1.026 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.426e-06/0.5668, allocations: 5.969 kB / 1.182 GB, free: 9.227 MB / 1.026 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.803e-05/0.5668, allocations: 18.25 kB / 1.182 GB, free: 9.219 MB / 1.026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.667e-06/0.5668, allocations: 13.5 kB / 1.182 GB, free: 9.211 MB / 1.026 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.548e-06/0.5668, allocations: 8.469 kB / 1.182 GB, free: 9.207 MB / 1.026 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008631/0.5677, allocations: 0.8663 MB / 1.183 GB, free: 8.68 MB / 1.026 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002185/0.5679, allocations: 129 kB / 1.183 GB, free: 8.609 MB / 1.026 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.239e-05/0.5679, allocations: 14.25 kB / 1.183 GB, free: 8.605 MB / 1.026 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002344/0.5682, allocations: 28.88 kB / 1.183 GB, free: 8.594 MB / 1.026 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.589e-05/0.5682, allocations: 36.12 kB / 1.183 GB, free: 8.586 MB / 1.026 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.444e-05/0.5683, allocations: 22.42 kB / 1.183 GB, free: 8.582 MB / 1.026 GB Notification: Performance of sorting global known variables: time 0.0004992/0.5688, allocations: 0.5135 MB / 1.184 GB, free: 8.367 MB / 1.026 GB Notification: Performance of sort global known variables: time 6e-08/0.5688, allocations: 0 / 1.184 GB, free: 8.367 MB / 1.026 GB Notification: Performance of remove unused functions: time 0.0006158/0.5694, allocations: 204.7 kB / 1.184 GB, free: 8.344 MB / 1.026 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol.dynBal.mC[1],intTraSubIn.y,intTraSubOut.y) * 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 (45): * Single equations (assignments): 45 * 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 0.001234/0.5706, allocations: 1.487 MB / 1.185 GB, free: 7.266 MB / 1.026 GB Notification: Performance of simCode: created initialization part: time 0.0006022/0.5712, allocations: 458.4 kB / 1.186 GB, free: 7.117 MB / 1.026 GB Notification: Performance of simCode: created event and clocks part: time 3.897e-06/0.5712, allocations: 1.406 kB / 1.186 GB, free: 7.117 MB / 1.026 GB Notification: Performance of simCode: created simulation system equations: time 0.000198/0.5714, allocations: 203.6 kB / 1.186 GB, free: 7.051 MB / 1.026 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001254/0.5727, allocations: 484.8 kB / 1.186 GB, free: 6.918 MB / 1.026 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007281/0.5799, allocations: 6.567 MB / 1.193 GB, free: 3.156 MB / 1.026 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003567/0.5803, allocations: 443.9 kB / 1.193 GB, free: 3.02 MB / 1.026 GB Notification: Performance of simCode: alias equations: time 0.0006845/0.581, allocations: 198 kB / 1.194 GB, free: 2.98 MB / 1.026 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000305/0.5813, allocations: 298 kB / 1.194 GB, free: 2.762 MB / 1.026 GB Notification: Performance of SimCode: time 1.633e-06/0.5813, allocations: 0 / 1.194 GB, free: 2.762 MB / 1.026 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03618/0.6175, allocations: 24.63 MB / 1.218 GB, free: 7.242 MB / 1.042 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.948/7.565, allocations: 5.234 kB / 1.218 GB, free: 7.238 MB / 1.042 GB " [Timeout remaining time 292] (rm -f Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance.pipe ; mkfifo Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance.pipe >> ../files/Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance_res.csv --start-time 0 --stop-time 1 --timeout 400 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_12_Buildings_Fluid_MixingVolumes_Validation_TraceSubstanceConservationDynamicBalance.fmu > Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_MixingVolumes_Validation_TraceSubstanceConservationDynamicBalance.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable senTraSubIn.C in file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance_res.csv. Warning: Get data of variable senTraSubIn.C from file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance_res.csv failed! Error: Could not read variable senTraSubOut.C in file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance_res.csv. Warning: Get data of variable senTraSubOut.C from file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance_res.csv failed! Error: Could not read variable cheConMas.y in file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance_res.csv. Warning: Get data of variable cheConMas.y from file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.TraceSubstanceConservationDynamicBalance_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 11.507158080115914]