Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.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 0.001778/0.001778, allocations: 92.72 kB / 20.21 MB, free: 4.227 MB / 18.57 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 0.002311/0.002311, allocations: 157.7 kB / 23.52 MB, free: 0.918 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 1.579/1.579, allocations: 177.1 MB / 203.9 MB, free: 5.617 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.9322/0.9322, allocations: 115 MB / 375.3 MB, free: 7.562 MB / 346.7 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/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(IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume") translateModel(IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.973e-06/1.973e-06, allocations: 0.7656 kB / 480.8 MB, free: 11.86 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.766e-05/2.964e-05, allocations: 3.188 kB / 480.8 MB, free: 11.85 MB / 410.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.558/0.558, allocations: 209.1 MB / 0.6737 GB, free: 10.38 MB / 0.5573 GB Notification: Performance of NFInst.instExpressions: time 0.01481/0.5728, allocations: 9.988 MB / 0.6834 GB, free: 10.29 MB / 0.5573 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002524/0.5753, allocations: 81.88 kB / 0.6835 GB, free: 10.29 MB / 0.5573 GB Notification: Performance of NFTyping.typeComponents: time 0.003212/0.5785, allocations: 1.161 MB / 0.6846 GB, free: 10.25 MB / 0.5573 GB Notification: Performance of NFTyping.typeBindings: time 0.01004/0.5886, allocations: 3.994 MB / 0.6885 GB, free: 10.04 MB / 0.5573 GB Notification: Performance of NFTyping.typeClassSections: time 0.006124/0.5947, allocations: 2.118 MB / 0.6906 GB, free: 9.883 MB / 0.5573 GB Notification: Performance of NFFlatten.flatten: time 0.007261/0.602, allocations: 4.61 MB / 0.6951 GB, free: 9.043 MB / 0.5573 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002891/0.6049, allocations: 1.221 MB / 0.6963 GB, free: 24.92 MB / 0.573 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005695/0.6106, allocations: 2.515 MB / 0.6988 GB, free: 24.69 MB / 0.573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003105/0.6137, allocations: 1.41 MB / 0.7001 GB, free: 24.54 MB / 0.573 GB Notification: Performance of NFPackage.collectConstants: time 0.00037/0.614, allocations: 187.8 kB / 0.7003 GB, free: 24.54 MB / 0.573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005891/0.6199, allocations: 2.742 MB / 0.703 GB, free: 24.24 MB / 0.573 GB Notification: Performance of NFScalarize.scalarize: time 0.0009801/0.6209, allocations: 0.7667 MB / 0.7037 GB, free: 24.13 MB / 0.573 GB Notification: Performance of NFVerifyModel.verify: time 0.001446/0.6223, allocations: 0.7514 MB / 0.7045 GB, free: 24.05 MB / 0.573 GB Notification: Performance of NFConvertDAE.convert: time 0.008001/0.6303, allocations: 3.925 MB / 0.7083 GB, free: 23.7 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 4.879e-06/0.6304, allocations: 5.734 kB / 0.7083 GB, free: 23.7 MB / 0.573 GB Notification: Performance of FrontEnd: time 1.273e-06/0.6304, allocations: 0 / 0.7083 GB, free: 23.7 MB / 0.573 GB Notification: Performance of Transformations before backend: time 5.036e-05/0.6304, allocations: 0.875 kB / 0.7083 GB, free: 23.7 MB / 0.573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 344 * Number of variables: 344 Notification: Performance of Generate backend data structure: time 0.005397/0.6358, allocations: 2.477 MB / 0.7107 GB, free: 22.55 MB / 0.573 GB Notification: Performance of prepare preOptimizeDAE: time 3.602e-05/0.6358, allocations: 9.312 kB / 0.7107 GB, free: 22.55 MB / 0.573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005238/0.6411, allocations: 0.9478 MB / 0.7117 GB, free: 22.37 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002481/0.6436, allocations: 1.305 MB / 0.7129 GB, free: 21.98 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.617e-05/0.6436, allocations: 99.75 kB / 0.713 GB, free: 21.98 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002272/0.6439, allocations: 140.5 kB / 0.7132 GB, free: 21.98 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003173/0.647, allocations: 2.033 MB / 0.7152 GB, free: 21.46 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.795e-05/0.6471, allocations: 3.094 kB / 0.7152 GB, free: 21.46 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001521/0.6472, allocations: 61 kB / 0.7152 GB, free: 21.46 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.111e-05/0.6473, allocations: 75.41 kB / 0.7153 GB, free: 21.46 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002893/0.6502, allocations: 1.593 MB / 0.7168 GB, free: 21.44 MB / 0.573 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 0.008479/0.6587, allocations: 5.105 MB / 0.7218 GB, free: 19.88 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002299/0.661, allocations: 1.157 MB / 0.723 GB, free: 19.84 MB / 0.573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001124/0.6621, allocations: 0.6456 MB / 0.7236 GB, free: 19.84 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002784/0.6624, allocations: 59.41 kB / 0.7236 GB, free: 19.83 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001492/0.6639, allocations: 0.909 MB / 0.7245 GB, free: 19.51 MB / 0.573 GB Notification: Performance of pre-optimization done (n=110): time 4.108e-06/0.6639, allocations: 3.469 kB / 0.7245 GB, free: 19.51 MB / 0.573 GB Notification: Performance of matching and sorting (n=110): time 0.004089/0.668, allocations: 1.833 MB / 0.7263 GB, free: 18.82 MB / 0.573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000173/0.6681, allocations: 119.6 kB / 0.7264 GB, free: 18.69 MB / 0.573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001386/0.6695, allocations: 1.036 MB / 0.7275 GB, free: 18.24 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 0.0001404/0.6697, allocations: 50.36 kB / 0.7275 GB, free: 18.19 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005118/0.6702, allocations: 0.7102 MB / 0.7282 GB, free: 17.57 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003279/0.6705, allocations: 392.9 kB / 0.7286 GB, free: 17.23 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003049/0.6708, allocations: 182.3 kB / 0.7287 GB, free: 17.13 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 0.0001943/0.671, allocations: 351.5 kB / 0.7291 GB, free: 16.79 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009453/0.6719, allocations: 0.4978 MB / 0.7296 GB, free: 16.54 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001108/0.673, allocations: 0.7699 MB / 0.7303 GB, free: 15.98 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002005/0.675, allocations: 1.149 MB / 0.7314 GB, free: 15.35 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.531e-06/0.6751, allocations: 0 / 0.7314 GB, free: 15.35 MB / 0.573 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.002817/0.6779, allocations: 1.413 MB / 0.7328 GB, free: 14.65 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 2.003e-05/0.6779, allocations: 8.375 kB / 0.7328 GB, free: 14.65 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.137e-05/0.6779, allocations: 6.297 kB / 0.7328 GB, free: 14.64 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.727e-05/0.6779, allocations: 8.281 kB / 0.7328 GB, free: 14.64 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001234/0.6792, allocations: 238.5 kB / 0.7331 GB, free: 14.6 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.569e-05/0.6792, allocations: 9.938 kB / 0.7331 GB, free: 14.6 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001478/0.6807, allocations: 97.56 kB / 0.7332 GB, free: 14.54 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001041/0.6808, allocations: 40.67 kB / 0.7332 GB, free: 14.53 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001728/0.6825, allocations: 0.8218 MB / 0.734 GB, free: 14.05 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001143/0.6836, allocations: 0.7521 MB / 0.7347 GB, free: 13.51 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001957/0.6856, allocations: 1.137 MB / 0.7359 GB, free: 12.88 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.516e-06/0.6856, allocations: 3.938 kB / 0.7359 GB, free: 12.88 MB / 0.573 GB Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.003659/0.6893, allocations: 1.39 MB / 0.7372 GB, free: 12.18 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 1.762e-05/0.6893, allocations: 6.438 kB / 0.7372 GB, free: 12.18 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.081e-05/0.6893, allocations: 5.219 kB / 0.7372 GB, free: 12.18 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.672e-05/0.6893, allocations: 7.719 kB / 0.7372 GB, free: 12.18 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001249/0.6906, allocations: 240.8 kB / 0.7375 GB, free: 12.14 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.238e-05/0.6906, allocations: 10.31 kB / 0.7375 GB, free: 12.14 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00141/0.692, allocations: 95.84 kB / 0.7376 GB, free: 12.07 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001121/0.6921, allocations: 39.7 kB / 0.7376 GB, free: 12.06 MB / 0.573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (126): * Single equations (assignments): 126 * 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 0.0005176/0.6926, allocations: 234.4 kB / 0.7378 GB, free: 11.85 MB / 0.573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003421/0.693, allocations: 181.2 kB / 0.738 GB, free: 11.76 MB / 0.573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003147/0.6961, allocations: 1.398 MB / 0.7394 GB, free: 10.97 MB / 0.573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.087e-05/0.6961, allocations: 12.03 kB / 0.7394 GB, free: 10.97 MB / 0.573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.363e-06/0.6961, allocations: 0 / 0.7394 GB, free: 10.97 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002456/0.6986, allocations: 1.164 MB / 0.7405 GB, free: 10.37 MB / 0.573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005941/0.7045, allocations: 2.866 MB / 0.7433 GB, free: 8.641 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.171e-06/0.7045, allocations: 1.156 kB / 0.7433 GB, free: 8.641 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001378/0.7059, allocations: 259.2 kB / 0.7436 GB, free: 8.59 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.114e-05/0.7059, allocations: 5.938 kB / 0.7436 GB, free: 8.59 MB / 0.573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001147/0.706, allocations: 31.48 kB / 0.7436 GB, free: 8.57 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.472e-06/0.706, allocations: 6.594 kB / 0.7436 GB, free: 8.57 MB / 0.573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.202e-06/0.706, allocations: 10.06 kB / 0.7436 GB, free: 8.566 MB / 0.573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004473/0.7105, allocations: 2.203 MB / 0.7458 GB, free: 7.332 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000795/0.7113, allocations: 296.6 kB / 0.746 GB, free: 7.117 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002059/0.7115, allocations: 24.81 kB / 0.7461 GB, free: 7.102 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001148/0.7127, allocations: 66.5 kB / 0.7461 GB, free: 7.066 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002362/0.7129, allocations: 80.77 kB / 0.7462 GB, free: 7.016 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001188/0.713, allocations: 35.73 kB / 0.7462 GB, free: 7.004 MB / 0.573 GB Notification: Performance of sorting global known variables: time 0.001129/0.7141, allocations: 0.7215 MB / 0.747 GB, free: 6.605 MB / 0.573 GB Notification: Performance of sort global known variables: time 8e-08/0.7141, allocations: 0 / 0.747 GB, free: 6.605 MB / 0.573 GB Notification: Performance of remove unused functions: time 0.002285/0.7164, allocations: 0.8955 MB / 0.7478 GB, free: 6.406 MB / 0.573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 9 (roo.dynBal.medium.Xi[1],roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.medium.Xi[1],sha.vol.dynBal.U,sha.vol.dynBal.m) * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (111): * Single equations (assignments): 109 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 0.002378/0.7188, allocations: 0.5758 MB / 0.7484 GB, free: 6.184 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.004108/0.7229, allocations: 1.772 MB / 0.7501 GB, free: 5.391 MB / 0.573 GB Notification: Performance of simCode: created event and clocks part: time 7.254e-06/0.7229, allocations: 0 / 0.7501 GB, free: 5.391 MB / 0.573 GB Notification: Performance of simCode: created simulation system equations: time 0.001293/0.7242, allocations: 0.6181 MB / 0.7507 GB, free: 5.129 MB / 0.573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003716/0.7279, allocations: 0.7979 MB / 0.7515 GB, free: 4.73 MB / 0.573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006379/0.7343, allocations: 3.285 MB / 0.7547 GB, free: 2.074 MB / 0.573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00103/0.7353, allocations: 0.796 MB / 0.7555 GB, free: 1.242 MB / 0.573 GB Notification: Performance of simCode: alias equations: time 0.002044/0.7374, allocations: 430.3 kB / 0.7559 GB, free: 0.8164 MB / 0.573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004928/0.7379, allocations: 116.4 kB / 0.756 GB, free: 0.7031 MB / 0.573 GB Notification: Performance of SimCode: time 1.082e-06/0.7379, allocations: 0 / 0.756 GB, free: 0.7031 MB / 0.573 GB Notification: Performance of Templates: time 0.05803/0.7959, allocations: 29.96 MB / 0.7853 GB, free: 3.508 MB / 0.6042 GB " [Timeout remaining time 659] make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 7.319073718041182]