Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.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 0.001773/0.001773, allocations: 111.5 kB / 17.13 MB, free: 6.008 MB / 14.72 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 0.002366/0.002366, allocations: 213.8 kB / 20.1 MB, free: 3.055 MB / 14.72 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 1.482/1.482, allocations: 230.6 MB / 253.5 MB, free: 15.09 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.075/3.075, allocations: 0.49 GB / 0.7923 GB, free: 1.324 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-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: translateModel(Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|steTra.port_a.p|steTra.port_b.p|steTra.sta_a.T|steTra.sta_b.T|hIn.h_out|hOut.h_out|steTra.m_flow|steTra.QLos_flow",fileNamePrefix="Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap") translateModel(Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|steTra.port_a.p|steTra.port_b.p|steTra.sta_a.T|steTra.sta_b.T|hIn.h_out|hOut.h_out|steTra.m_flow|steTra.QLos_flow",fileNamePrefix="Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap") [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002095/0.002095, allocations: 75.89 kB / 1.15 GB, free: 14.87 MB / 0.9356 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9912/0.9933, allocations: 176.1 MB / 1.322 GB, free: 25.09 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap): time 0.03594/1.029, allocations: 37.8 MB / 1.359 GB, free: 14.09 MB / 1.076 GB Notification: Performance of NFInst.instExpressions: time 0.2144/1.244, allocations: 151.9 MB / 1.507 GB, free: 11.52 MB / 1.186 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002902/1.247, allocations: 67.44 kB / 1.507 GB, free: 11.45 MB / 1.186 GB Notification: Performance of NFTyping.typeComponents: time 0.005529/1.252, allocations: 1.612 MB / 1.509 GB, free: 9.832 MB / 1.186 GB Notification: Performance of NFTyping.typeBindings: time 0.007421/1.26, allocations: 2.154 MB / 1.511 GB, free: 7.672 MB / 1.186 GB Notification: Performance of NFTyping.typeClassSections: time 0.004685/1.264, allocations: 1.569 MB / 1.512 GB, free: 6.109 MB / 1.186 GB Notification: Performance of NFFlatten.flatten: time 0.009838/1.274, allocations: 5.946 MB / 1.518 GB, free: 160 kB / 1.186 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002023/1.276, allocations: 0.9461 MB / 1.519 GB, free: 15.18 MB / 1.201 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004544/1.281, allocations: 1.654 MB / 1.521 GB, free: 13.52 MB / 1.201 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002085/1.283, allocations: 1.016 MB / 1.522 GB, free: 12.5 MB / 1.201 GB Notification: Performance of NFPackage.collectConstants: time 0.0003133/1.283, allocations: 116 kB / 1.522 GB, free: 12.38 MB / 1.201 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002973/1.286, allocations: 1.174 MB / 1.523 GB, free: 11.21 MB / 1.201 GB Notification: Performance of NFScalarize.scalarize: time 0.0006056/1.287, allocations: 0.5138 MB / 1.524 GB, free: 10.69 MB / 1.201 GB Notification: Performance of NFVerifyModel.verify: time 0.001255/1.288, allocations: 0.8512 MB / 1.524 GB, free: 9.836 MB / 1.201 GB Notification: Performance of NFConvertDAE.convert: time 0.005048/1.293, allocations: 2.729 MB / 1.527 GB, free: 7.098 MB / 1.201 GB Notification: Performance of FrontEnd - DAE generated: time 8.657e-06/1.293, allocations: 3.984 kB / 1.527 GB, free: 7.094 MB / 1.201 GB Notification: Performance of FrontEnd: time 2.405e-06/1.293, allocations: 0 / 1.527 GB, free: 7.094 MB / 1.201 GB Notification: Performance of Transformations before backend: time 4.13e-05/1.293, allocations: 4 kB / 1.527 GB, free: 7.09 MB / 1.201 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 181 * Number of variables: 181 Notification: Performance of Generate backend data structure: time 0.004469/1.297, allocations: 2.119 MB / 1.529 GB, free: 4.906 MB / 1.201 GB Notification: Performance of prepare preOptimizeDAE: time 5.073e-05/1.298, allocations: 8.031 kB / 1.529 GB, free: 4.898 MB / 1.201 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001911/1.299, allocations: 362.5 kB / 1.529 GB, free: 4.543 MB / 1.201 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004234/1.304, allocations: 2.169 MB / 1.532 GB, free: 2.324 MB / 1.201 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.483e-05/1.304, allocations: 58 kB / 1.532 GB, free: 2.27 MB / 1.201 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001599/1.304, allocations: 76 kB / 1.532 GB, free: 2.195 MB / 1.201 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001764/1.306, allocations: 0.8503 MB / 1.533 GB, free: 1.309 MB / 1.201 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.084e-05/1.306, allocations: 0 / 1.533 GB, free: 1.309 MB / 1.201 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.788e-05/1.306, allocations: 32 kB / 1.533 GB, free: 1.277 MB / 1.201 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.47e-05/1.306, allocations: 16 kB / 1.533 GB, free: 1.262 MB / 1.201 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00168/1.307, allocations: 0.6557 MB / 1.533 GB, free: 0.6055 MB / 1.201 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 0.006266/1.314, allocations: 3.967 MB / 1.537 GB, free: 12.39 MB / 1.217 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001329/1.315, allocations: 480.7 kB / 1.538 GB, free: 11.92 MB / 1.217 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005953/1.316, allocations: 220.7 kB / 1.538 GB, free: 11.7 MB / 1.217 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003106/1.319, allocations: 1.803 MB / 1.54 GB, free: 9.707 MB / 1.217 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.487e-05/1.319, allocations: 38.89 kB / 1.54 GB, free: 9.66 MB / 1.217 GB Notification: Performance of pre-optimization done (n=40): time 2.284e-06/1.319, allocations: 0 / 1.54 GB, free: 9.66 MB / 1.217 GB Notification: Performance of matching and sorting (n=40): time 0.002212/1.321, allocations: 0.7478 MB / 1.54 GB, free: 8.906 MB / 1.217 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.913e-05/1.321, allocations: 55.41 kB / 1.54 GB, free: 8.84 MB / 1.217 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002211/1.323, allocations: 1.533 MB / 1.542 GB, free: 7.297 MB / 1.217 GB Notification: Performance of collectPreVariables (initialization): time 8.241e-05/1.323, allocations: 37.7 kB / 1.542 GB, free: 7.254 MB / 1.217 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006297/1.324, allocations: 0.6696 MB / 1.543 GB, free: 6.578 MB / 1.217 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001525/1.324, allocations: 150.7 kB / 1.543 GB, free: 6.43 MB / 1.217 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003667/1.324, allocations: 254.4 kB / 1.543 GB, free: 6.176 MB / 1.217 GB Notification: Performance of setup shared object (initialization): time 0.0001793/1.325, allocations: 357.9 kB / 1.543 GB, free: 5.82 MB / 1.217 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008826/1.326, allocations: 424.9 kB / 1.544 GB, free: 5.402 MB / 1.217 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00115/1.327, allocations: 0.7022 MB / 1.544 GB, free: 4.59 MB / 1.217 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001867/1.329, allocations: 1.022 MB / 1.545 GB, free: 3.473 MB / 1.217 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.951e-06/1.329, allocations: 0 / 1.545 GB, free: 3.473 MB / 1.217 GB Notification: Performance of matching and sorting (n=144) (initialization): time 0.002677/1.331, allocations: 1.288 MB / 1.547 GB, free: 2.176 MB / 1.217 GB Notification: Performance of prepare postOptimizeDAE: time 2.686e-05/1.331, allocations: 9.875 kB / 1.547 GB, free: 2.168 MB / 1.217 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.775e-05/1.331, allocations: 8 kB / 1.547 GB, free: 2.16 MB / 1.217 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.554e-05/1.331, allocations: 12 kB / 1.547 GB, free: 2.148 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00083/1.332, allocations: 212.1 kB / 1.547 GB, free: 1.941 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.284e-05/1.332, allocations: 15.94 kB / 1.547 GB, free: 1.926 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001073/1.333, allocations: 139.1 kB / 1.547 GB, free: 1.789 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.91e-05/1.333, allocations: 43.98 kB / 1.547 GB, free: 1.746 MB / 1.217 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0014/1.335, allocations: 0.7482 MB / 1.548 GB, free: 0.9961 MB / 1.217 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001077/1.336, allocations: 0.6824 MB / 1.548 GB, free: 208 kB / 1.217 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001695/1.338, allocations: 1.015 MB / 1.549 GB, free: 15.09 MB / 1.232 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.121e-06/1.338, allocations: 4 kB / 1.549 GB, free: 15.09 MB / 1.232 GB Notification: Performance of matching and sorting (n=144) (initialization_lambda0): time 0.002507/1.34, allocations: 1.271 MB / 1.551 GB, free: 13.8 MB / 1.232 GB Notification: Performance of prepare postOptimizeDAE: time 1.861e-05/1.34, allocations: 8 kB / 1.551 GB, free: 13.8 MB / 1.232 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.314e-05/1.34, allocations: 8 kB / 1.551 GB, free: 13.79 MB / 1.232 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.592e-05/1.34, allocations: 12 kB / 1.551 GB, free: 13.78 MB / 1.232 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007657/1.341, allocations: 212 kB / 1.551 GB, free: 13.57 MB / 1.232 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.752e-05/1.341, allocations: 19.94 kB / 1.551 GB, free: 13.55 MB / 1.232 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001019/1.342, allocations: 107.4 kB / 1.551 GB, free: 13.45 MB / 1.232 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.081e-05/1.342, allocations: 47.92 kB / 1.551 GB, free: 13.4 MB / 1.232 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 33 * 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 (111): * Single equations (assignments): 109 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 1 * 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 0.0002816/1.342, allocations: 240 kB / 1.551 GB, free: 13.16 MB / 1.232 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002704/1.343, allocations: 143 kB / 1.551 GB, free: 13.02 MB / 1.232 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001958/1.344, allocations: 0.7206 MB / 1.552 GB, free: 12.29 MB / 1.232 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.865e-05/1.344, allocations: 7.984 kB / 1.552 GB, free: 12.28 MB / 1.232 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.92e-06/1.344, allocations: 0 / 1.552 GB, free: 12.28 MB / 1.232 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001389/1.346, allocations: 0.747 MB / 1.553 GB, free: 11.46 MB / 1.232 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00347/1.349, allocations: 1.768 MB / 1.555 GB, free: 9.625 MB / 1.232 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.205e-06/1.349, allocations: 4.125 kB / 1.555 GB, free: 9.621 MB / 1.232 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005611/1.35, allocations: 107.9 kB / 1.555 GB, free: 9.516 MB / 1.232 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.516e-06/1.35, allocations: 4 kB / 1.555 GB, free: 9.512 MB / 1.232 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.552e-05/1.35, allocations: 23.92 kB / 1.555 GB, free: 9.488 MB / 1.232 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.478e-06/1.35, allocations: 0 / 1.555 GB, free: 9.488 MB / 1.232 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.995e-06/1.35, allocations: 11.88 kB / 1.555 GB, free: 9.477 MB / 1.232 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002395/1.352, allocations: 1.043 MB / 1.556 GB, free: 8.406 MB / 1.232 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005191/1.353, allocations: 299.9 kB / 1.556 GB, free: 8.094 MB / 1.232 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001582/1.353, allocations: 15.98 kB / 1.556 GB, free: 8.078 MB / 1.232 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006304/1.354, allocations: 35.97 kB / 1.556 GB, free: 8.043 MB / 1.232 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.341e-05/1.354, allocations: 39.83 kB / 1.556 GB, free: 8.004 MB / 1.232 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.866e-05/1.354, allocations: 23.98 kB / 1.556 GB, free: 7.98 MB / 1.232 GB Notification: Performance of sorting global known variables: time 0.001618/1.355, allocations: 1.023 MB / 1.557 GB, free: 6.961 MB / 1.232 GB Notification: Performance of sort global known variables: time 1e-07/1.355, allocations: 0 / 1.557 GB, free: 6.961 MB / 1.232 GB Notification: Performance of remove unused functions: time 0.002132/1.358, allocations: 0.7447 MB / 1.558 GB, free: 6.215 MB / 1.232 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (pum.vol.dynBal.U,pum.motSpe.y,hIn.h_out,hOut.h_out) * 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 (47): * Single equations (assignments): 43 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 0.001087/1.359, allocations: 0.4985 MB / 1.558 GB, free: 5.707 MB / 1.232 GB Notification: Performance of simCode: created initialization part: time 0.002979/1.362, allocations: 1.313 MB / 1.56 GB, free: 4.395 MB / 1.232 GB Notification: Performance of simCode: created event and clocks part: time 6.262e-06/1.362, allocations: 4 kB / 1.56 GB, free: 4.391 MB / 1.232 GB Notification: Performance of simCode: created simulation system equations: time 0.0007001/1.362, allocations: 257 kB / 1.56 GB, free: 4.141 MB / 1.232 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002977/1.365, allocations: 0.6979 MB / 1.561 GB, free: 3.461 MB / 1.232 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004784/1.37, allocations: 2.67 MB / 1.563 GB, free: 0.7383 MB / 1.232 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001071/1.371, allocations: 1.272 MB / 1.564 GB, free: 15.43 MB / 1.248 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004968/1.372, allocations: 135.4 kB / 1.565 GB, free: 15.3 MB / 1.248 GB Notification: Performance of SimCode: time 9.52e-07/1.372, allocations: 0 / 1.565 GB, free: 15.3 MB / 1.248 GB Notification: Performance of Templates: time 0.04261/1.414, allocations: 25.82 MB / 1.59 GB, free: 5.688 MB / 1.264 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.makefile [Timeout 300] (rm -f Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.pipe ; mkfifo Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.pipe ; head -c 1048576 < Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.pipe >> ../files/Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.sim & ./Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_DHC_Loads_Steam_BaseClasses_Examples_SteamTrap.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.DHC.Loads.Steam.BaseClasses.Examples.SteamTrap.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 19.043659621005645]