Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.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 0.001716/0.001716, allocations: 101.5 kB / 19.73 MB, free: 2.23 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 0.002116/0.002116, allocations: 216.5 kB / 23.04 MB, free: 5.074 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 1.466/1.466, allocations: 230.6 MB / 256.8 MB, free: 7.965 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/package.mo): time 0.7799/0.7799, allocations: 100.3 MB / 413.5 MB, free: 3.648 MB / 318.1 MB " [Timeout remaining time 179] Using package ThermofluidStream with version 1.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/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(ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow,fileNamePrefix="ThermofluidStream_dev_ThermofluidStream_HeatExchangers_Tests_CounterFlowNTU_zeroMassFlow",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow,fileNamePrefix="ThermofluidStream_dev_ThermofluidStream_HeatExchangers_Tests_CounterFlowNTU_zeroMassFlow",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: ThermofluidStream 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: ThermofluidStream requested package Complex of version 4.0.0. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002455/0.002455, allocations: 90.47 kB / 0.564 GB, free: 36 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1328/0.1352, allocations: 74.46 MB / 0.6367 GB, free: 7.645 MB / 478.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow): time 0.561/0.6963, allocations: 203.1 MB / 0.8351 GB, free: 10.32 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.01772/0.714, allocations: 15.22 MB / 0.8499 GB, free: 2.336 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001648/0.7157, allocations: 66.59 kB / 0.85 GB, free: 2.297 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.001799/0.7175, allocations: 0.5169 MB / 0.8505 GB, free: 1.871 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.004568/0.722, allocations: 1.387 MB / 0.8518 GB, free: 0.8398 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.004066/0.7261, allocations: 1.492 MB / 0.8533 GB, free: 15.77 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.001901/0.728, allocations: 1.403 MB / 0.8547 GB, free: 14.92 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003304/0.7283, allocations: 170.2 kB / 0.8548 GB, free: 14.81 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002136/0.7305, allocations: 1.14 MB / 0.856 GB, free: 14.16 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0006506/0.7311, allocations: 0.5229 MB / 0.8565 GB, free: 13.8 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 9.434e-05/0.7312, allocations: 78.81 kB / 0.8565 GB, free: 13.8 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004909/0.7361, allocations: 2.704 MB / 0.8592 GB, free: 12.53 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0002032/0.7363, allocations: 209.4 kB / 0.8594 GB, free: 12.36 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0004963/0.7368, allocations: 0.5061 MB / 0.8599 GB, free: 12 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.003538/0.7404, allocations: 1.986 MB / 0.8618 GB, free: 10.77 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.689e-06/0.7404, allocations: 0 / 0.8618 GB, free: 10.77 MB / 0.6075 GB Notification: Performance of FrontEnd: time 2.094e-06/0.7404, allocations: 6.781 kB / 0.8618 GB, free: 10.77 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 1.49e-05/0.7404, allocations: 0 / 0.8618 GB, free: 10.77 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 183 * Number of variables: 183 Notification: Performance of Generate backend data structure: time 0.003139/0.7435, allocations: 1.53 MB / 0.8633 GB, free: 9.629 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 4.032e-05/0.7436, allocations: 10.31 kB / 0.8633 GB, free: 9.629 MB / 0.6075 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 2.614e-05/0.7436, allocations: 17.41 kB / 0.8633 GB, free: 9.629 MB / 0.6075 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001417/0.7437, allocations: 123.3 kB / 0.8635 GB, free: 9.523 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00165/0.7454, allocations: 246.5 kB / 0.8637 GB, free: 9.398 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001485/0.7469, allocations: 0.7042 MB / 0.8644 GB, free: 8.863 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002895/0.7471, allocations: 265.1 kB / 0.8646 GB, free: 8.605 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001217/0.7473, allocations: 84.17 kB / 0.8647 GB, free: 8.57 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001647/0.7489, allocations: 0.8279 MB / 0.8655 GB, free: 8.012 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.949e-05/0.7489, allocations: 0 / 0.8655 GB, free: 8.012 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.541e-05/0.749, allocations: 28 kB / 0.8655 GB, free: 7.984 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.982e-05/0.749, allocations: 17.69 kB / 0.8656 GB, free: 7.969 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00156/0.7506, allocations: 0.6636 MB / 0.8662 GB, free: 7.309 MB / 0.6075 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 0.004701/0.7553, allocations: 2.919 MB / 0.8691 GB, free: 4.172 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001423/0.7567, allocations: 0.5606 MB / 0.8696 GB, free: 3.602 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007442/0.7575, allocations: 318.2 kB / 0.8699 GB, free: 3.289 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002697/0.7577, allocations: 80.36 kB / 0.87 GB, free: 3.207 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.601e-05/0.7578, allocations: 43.06 kB / 0.87 GB, free: 3.156 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=58): time 2.504e-06/0.7578, allocations: 0 / 0.87 GB, free: 3.156 MB / 0.6075 GB Notification: Performance of matching and sorting (n=58): time 0.004949/0.7627, allocations: 1.451 MB / 0.8714 GB, free: 1.695 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.597e-05/0.7628, allocations: 55.91 kB / 0.8715 GB, free: 1.625 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008785/0.7637, allocations: 0.6887 MB / 0.8722 GB, free: 0.9258 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 6.077e-05/0.7637, allocations: 37.7 kB / 0.8722 GB, free: 0.8828 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003574/0.7641, allocations: 448.8 kB / 0.8726 GB, free: 452 kB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001922/0.7643, allocations: 218.1 kB / 0.8728 GB, free: 232 kB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002165/0.7645, allocations: 114.3 kB / 0.873 GB, free: 112 kB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.0001635/0.7646, allocations: 326 kB / 0.8733 GB, free: 15.79 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00067/0.7653, allocations: 257.2 kB / 0.8735 GB, free: 15.54 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000729/0.766, allocations: 309.6 kB / 0.8738 GB, free: 15.22 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001368/0.7674, allocations: 0.5535 MB / 0.8743 GB, free: 14.66 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.029e-06/0.7674, allocations: 3.938 kB / 0.8743 GB, free: 14.66 MB / 0.6231 GB Notification: Performance of matching and sorting (n=67) (initialization): time 0.002945/0.7704, allocations: 1.026 MB / 0.8754 GB, free: 13.61 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.75e-05/0.7704, allocations: 8 kB / 0.8754 GB, free: 13.61 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.382e-06/0.7704, allocations: 0 / 0.8754 GB, free: 13.61 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008108/0.7712, allocations: 226.4 kB / 0.8756 GB, free: 13.38 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007505/0.7719, allocations: 151.8 kB / 0.8757 GB, free: 13.23 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005986/0.7779, allocations: 4.797 MB / 0.8804 GB, free: 8.086 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005618/0.7785, allocations: 75.58 kB / 0.8805 GB, free: 8.012 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.893e-05/0.7786, allocations: 35.98 kB / 0.8805 GB, free: 7.977 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (58): * Single equations (assignments): 55 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(3,1,88.9%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003489/0.7789, allocations: 211.8 kB / 0.8807 GB, free: 7.762 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001543/0.7791, allocations: 88.75 kB / 0.8808 GB, free: 7.676 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003578/0.7827, allocations: 1.392 MB / 0.8822 GB, free: 6.266 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.375e-06/0.7827, allocations: 7.938 kB / 0.8822 GB, free: 6.258 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.771e-06/0.7827, allocations: 4 kB / 0.8822 GB, free: 6.254 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.766e-06/0.7827, allocations: 3.984 kB / 0.8822 GB, free: 6.25 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004424/0.7871, allocations: 1.979 MB / 0.8841 GB, free: 4.199 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.156e-06/0.7871, allocations: 4 kB / 0.8841 GB, free: 4.195 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007454/0.7879, allocations: 127.8 kB / 0.8842 GB, free: 4.07 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000788/0.7887, allocations: 250.4 kB / 0.8845 GB, free: 3.816 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.067e-05/0.7887, allocations: 23.98 kB / 0.8845 GB, free: 3.793 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006419/0.7951, allocations: 4.796 MB / 0.8892 GB, free: 14.65 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.21e-06/0.7951, allocations: 4 kB / 0.8892 GB, free: 14.64 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003804/0.7989, allocations: 1.397 MB / 0.8905 GB, free: 13.19 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003917/0.7993, allocations: 143.2 kB / 0.8907 GB, free: 13.05 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001232/0.7995, allocations: 19.98 kB / 0.8907 GB, free: 13.03 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004913/0.7999, allocations: 39.97 kB / 0.8907 GB, free: 12.99 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001486/0.8001, allocations: 56.22 kB / 0.8908 GB, free: 12.94 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.45e-05/0.8002, allocations: 43.92 kB / 0.8908 GB, free: 12.89 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.0006791/0.8008, allocations: 495 kB / 0.8913 GB, free: 12.42 MB / 0.6387 GB Notification: Performance of sort global known variables: time 1.2e-07/0.8008, allocations: 0 / 0.8913 GB, free: 12.42 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.001229/0.8021, allocations: 403 kB / 0.8917 GB, free: 12.02 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 4 (counterFlowNTU.h_out_A,counterFlowNTU.h_out_B,flowResistanceB.inlet.m_flow,flowResistanceA.inlet.m_flow) * 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 (50): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(3,1,88.9%), (1,3,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.004861/0.8069, allocations: 2.348 MB / 0.894 GB, free: 9.637 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.002577/0.8095, allocations: 1.041 MB / 0.895 GB, free: 8.559 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 4.198e-06/0.8095, allocations: 4.062 kB / 0.895 GB, free: 8.555 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.001724/0.8112, allocations: 0.7719 MB / 0.8958 GB, free: 7.746 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001162/0.8124, allocations: 210.5 kB / 0.896 GB, free: 7.547 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0143/0.8267, allocations: 7.215 MB / 0.903 GB, free: 144 kB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007372/0.8274, allocations: 1.001 MB / 0.904 GB, free: 15.11 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.001073/0.8285, allocations: 450.3 kB / 0.9044 GB, free: 14.68 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006547/0.8292, allocations: 419.2 kB / 0.9048 GB, free: 14.27 MB / 0.6544 GB Notification: Performance of SimCode: time 1.212e-06/0.8292, allocations: 0 / 0.9048 GB, free: 14.27 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06708/0.8962, allocations: 26.33 MB / 0.9305 GB, free: 4.195 MB / 0.67 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.17/15.06, allocations: 15.09 kB / 0.9305 GB, free: 4.184 MB / 0.67 GB " [Timeout remaining time 645] (rm -f ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.pipe ; mkfifo ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.pipe ; head -c 1048576 < ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.pipe >> ../files/ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.mat --tempDir=temp_ThermofluidStream_dev_ThermofluidStream_HeatExchangers_Tests_CounterFlowNTU_zeroMassFlow_fmu --startTime=0 --stopTime=100 --stepSize=0.1 --timeout=1200 --tolerance=1e-06 ThermofluidStream_dev_ThermofluidStream_HeatExchangers_Tests_CounterFlowNTU_zeroMassFlow.fmu > ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.pipe 2>&1) [Timeout 1260.0] diffSimulationResults("ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_res.mat","/mnt/ReferenceFiles/ThermofluidStream-main-regression/ReferenceData/ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow_ref.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ThermofluidStream_dev_ThermofluidStream.HeatExchangers.Tests.CounterFlowNTU_zeroMassFlow.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 19.01155582407955]