Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo): time 0.5101/0.5101, allocations: 111.6 MB / 131.5 MB, free: 4.906 MB / 122.7 MB " [Timeout remaining time 179] Using package ThermoSysPro with version 4.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo) Running command: translateModel(ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS") translateModel(ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.483e-06/1.483e-06, allocations: 0 / 176.7 MB, free: 8.867 MB / 170.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.067e-05/1.215e-05, allocations: 2.312 kB / 176.7 MB, free: 8.863 MB / 170.7 MB Notification: Automatically loaded package Complex 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.1.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS): time 1.151/1.151, allocations: 264 MB / 440.6 MB, free: 13.54 MB / 394.7 MB Notification: Performance of NFInst.instExpressions: time 0.3529/1.504, allocations: 182.1 MB / 0.6081 GB, free: 11.77 MB / 0.5261 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003164/1.504, allocations: 23.81 kB / 0.6082 GB, free: 11.75 MB / 0.5261 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/StaticExchangerKS.mo:44:3-45:133:writable] Warning: Connector Sc is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/StaticExchangerKS.mo:46:3-47:137:writable] Warning: Connector Ec is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/StaticExchangerKS.mo:48:3-49:133:writable] Warning: Connector Ef is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/StaticExchangerKS.mo:50:3-51:129:writable] Warning: Connector Sf is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/SourceP.mo:39:3-40:78:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/SinkP.mo:32:3-33:80:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0001904/1.504, allocations: 83.11 kB / 0.6082 GB, free: 11.67 MB / 0.5261 GB Notification: Performance of NFTyping.typeBindings: time 0.0004267/1.505, allocations: 253.8 kB / 0.6085 GB, free: 11.42 MB / 0.5261 GB Notification: Performance of NFTyping.typeClassSections: time 0.01969/1.524, allocations: 10.69 MB / 0.6189 GB, free: 0.6914 MB / 0.5261 GB Notification: Performance of NFFlatten.flatten: time 0.0009213/1.525, allocations: 0.8172 MB / 0.6197 GB, free: 15.87 MB / 0.5417 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000405/1.526, allocations: 354.8 kB / 0.62 GB, free: 15.52 MB / 0.5417 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0004425/1.526, allocations: 494.9 kB / 0.6205 GB, free: 15.04 MB / 0.5417 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002265/1.526, allocations: 243.3 kB / 0.6208 GB, free: 14.8 MB / 0.5417 GB Notification: Performance of NFPackage.collectConstants: time 6.039e-05/1.526, allocations: 68 kB / 0.6208 GB, free: 14.73 MB / 0.5417 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:470:9-470:27:writable] Warning: 'cv' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:525:9-525:27:writable] Warning: 'cv' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:708:9-708:27:writable] Warning: 'cv' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:51:3-51:60:writable] Warning: 'dh1satp' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:51:3-51:60:writable] Warning: 'dh2satp' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:118:3-118:151:writable] Warning: 'du1satp_der' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:118:3-118:151:writable] Warning: 'du2satp_der' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/Fluid/derDensity_derP_derh.mo:56:5-56:88:writable] Warning: 'T' is used uninitialized and may cause unexpected behaviour. This is deprecated and will become an error in future releases. Notification: Performance of NFFlatten.collectFunctions: time 0.02897/1.555, allocations: 20.34 MB / 0.6407 GB, free: 10.37 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 0.0002215/1.556, allocations: 183.3 kB / 0.6409 GB, free: 10.19 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 0.0003133/1.556, allocations: 259.4 kB / 0.6411 GB, free: 9.938 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.02141/1.577, allocations: 12.68 MB / 0.6535 GB, free: 13.22 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 6.081e-06/1.577, allocations: 0 / 0.6535 GB, free: 13.22 MB / 0.573 GB Notification: Performance of FrontEnd: time 1.132e-06/1.577, allocations: 0 / 0.6535 GB, free: 13.22 MB / 0.573 GB Notification: Performance of Transformations before backend: time 8.847e-06/1.577, allocations: 0 / 0.6535 GB, free: 13.22 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: 171 * Number of variables: 171 Notification: Performance of Generate backend data structure: time 0.003759/1.581, allocations: 2.152 MB / 0.6556 GB, free: 11.03 MB / 0.573 GB Notification: Performance of prepare preOptimizeDAE: time 3.519e-05/1.581, allocations: 19.98 kB / 0.6556 GB, free: 11.01 MB / 0.573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002085/1.581, allocations: 127.9 kB / 0.6557 GB, free: 10.88 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004138/1.582, allocations: 370.7 kB / 0.6561 GB, free: 10.49 MB / 0.573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.063e-05/1.582, allocations: 54 kB / 0.6561 GB, free: 10.44 MB / 0.573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.41e-05/1.582, allocations: 64 kB / 0.6562 GB, free: 10.38 MB / 0.573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004712/1.582, allocations: 0.5272 MB / 0.6567 GB, free: 9.805 MB / 0.573 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.577e-05/1.582, allocations: 3.938 kB / 0.6567 GB, free: 9.801 MB / 0.573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.657e-05/1.582, allocations: 28 kB / 0.6567 GB, free: 9.773 MB / 0.573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.461e-05/1.582, allocations: 23.94 kB / 0.6568 GB, free: 9.75 MB / 0.573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002345/1.583, allocations: 210.2 kB / 0.657 GB, free: 9.547 MB / 0.573 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008732/1.591, allocations: 6.619 MB / 0.6634 GB, free: 2.852 MB / 0.573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001523/1.592, allocations: 94.52 kB / 0.6635 GB, free: 2.75 MB / 0.573 GB Notification: Performance of preOpt resolveLoops (simulation): time 4.582e-05/1.592, allocations: 48.81 kB / 0.6636 GB, free: 2.699 MB / 0.573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.3696/1.961, allocations: 79.61 MB / 0.7413 GB, free: 88.86 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.161e-05/1.961, allocations: 36.28 kB / 0.7414 GB, free: 88.82 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=19): time 2.244e-06/1.961, allocations: 0 / 0.7414 GB, free: 88.82 MB / 0.6198 GB Notification: Performance of matching and sorting (n=19): time 0.001287/1.963, allocations: 483 kB / 0.7418 GB, free: 88.76 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 1.773e-05/1.963, allocations: 55.06 kB / 0.7419 GB, free: 88.7 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002826/1.963, allocations: 442 kB / 0.7423 GB, free: 88.58 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 1.269e-05/1.963, allocations: 30.67 kB / 0.7423 GB, free: 88.55 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001312/1.963, allocations: 356.5 kB / 0.7427 GB, free: 88.41 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 3.256e-05/1.963, allocations: 72.17 kB / 0.7427 GB, free: 88.38 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.665e-05/1.963, allocations: 126.9 kB / 0.7428 GB, free: 88.34 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 4.78e-05/1.963, allocations: 349.4 kB / 0.7432 GB, free: 88.03 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 4.697e-05/1.963, allocations: 34.8 kB / 0.7432 GB, free: 88.03 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 8.674e-05/1.963, allocations: 210.6 kB / 0.7434 GB, free: 87.82 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001675/1.963, allocations: 287.8 kB / 0.7437 GB, free: 87.61 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.497e-06/1.963, allocations: 1.203 kB / 0.7437 GB, free: 87.61 MB / 0.6198 GB Notification: Performance of matching and sorting (n=50) (initialization): time 0.0002889/1.964, allocations: 301.4 kB / 0.744 GB, free: 87.57 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 1.582e-05/1.964, allocations: 11.7 kB / 0.744 GB, free: 87.57 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.067e-06/1.964, allocations: 7.75 kB / 0.744 GB, free: 87.57 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001253/1.965, allocations: 368.5 kB / 0.7443 GB, free: 87.54 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001039/1.965, allocations: 60.69 kB / 0.7444 GB, free: 87.54 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003709/1.966, allocations: 0.6652 MB / 0.7451 GB, free: 87.02 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001419/1.966, allocations: 47.59 kB / 0.7451 GB, free: 87 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.636e-05/1.966, allocations: 17.69 kB / 0.7451 GB, free: 87 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 8 (sourceP2.fluid1,sourceP3.fluid1,puitsP3.fluid,puitsP2.fluid,plateHeatExchanger.fluid_f,plateHeatExchanger.fluid_c,sourceP2.C.ftype,sourceP3.C.ftype) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (34): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(4,13)} Notification: Performance of prepare postOptimizeDAE: time 0.0001187/1.966, allocations: 143.1 kB / 0.7453 GB, free: 86.89 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.885e-05/1.966, allocations: 35.3 kB / 0.7453 GB, free: 86.89 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004211/1.966, allocations: 292.6 kB / 0.7456 GB, free: 86.8 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.857e-06/1.966, allocations: 7.562 kB / 0.7456 GB, free: 86.8 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.292e-06/1.966, allocations: 0 / 0.7456 GB, free: 86.8 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.799e-06/1.966, allocations: 0.9375 kB / 0.7456 GB, free: 86.8 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002212/1.966, allocations: 244.1 kB / 0.7458 GB, free: 86.72 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.057e-06/1.966, allocations: 1.688 kB / 0.7458 GB, free: 86.72 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.253e-06/1.966, allocations: 0 / 0.7458 GB, free: 86.72 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009007/1.967, allocations: 318.4 kB / 0.7461 GB, free: 86.69 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.448e-06/1.967, allocations: 4.406 kB / 0.7461 GB, free: 86.69 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003149/1.968, allocations: 0.6671 MB / 0.7468 GB, free: 86.17 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.132e-06/1.968, allocations: 0 / 0.7468 GB, free: 86.17 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002749/1.968, allocations: 229.4 kB / 0.747 GB, free: 86.09 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 9.472e-05/1.968, allocations: 83.17 kB / 0.7471 GB, free: 86.06 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.801e-05/1.968, allocations: 13.52 kB / 0.7471 GB, free: 86.05 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.769e-05/1.968, allocations: 0 / 0.7471 GB, free: 86.05 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.541e-05/1.968, allocations: 18.61 kB / 0.7471 GB, free: 86.05 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.764e-06/1.968, allocations: 3.75 kB / 0.7471 GB, free: 86.05 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.0001085/1.968, allocations: 177.7 kB / 0.7473 GB, free: 86.03 MB / 0.6198 GB Notification: Performance of sort global known variables: time 5e-08/1.968, allocations: 1.203 kB / 0.7473 GB, free: 86.03 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.002845/1.971, allocations: 1.583 MB / 0.7488 GB, free: 86.01 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 simulation (1): * Single equations (assignments): 0 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(4,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004378/1.976, allocations: 2.626 MB / 0.7514 GB, free: 85.67 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0004218/1.976, allocations: 205.2 kB / 0.7516 GB, free: 85.66 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 1.566e-05/1.976, allocations: 13.16 kB / 0.7516 GB, free: 85.66 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0001182/1.976, allocations: 94.05 kB / 0.7517 GB, free: 85.64 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00032/1.976, allocations: 134.3 kB / 0.7518 GB, free: 85.62 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001337/1.978, allocations: 0.9227 MB / 0.7527 GB, free: 85.09 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 6.138e-05/1.978, allocations: 127.5 kB / 0.7528 GB, free: 85.02 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0001158/1.978, allocations: 45.69 kB / 0.7529 GB, free: 85 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001291/1.978, allocations: 125.3 kB / 0.753 GB, free: 84.96 MB / 0.6198 GB Notification: Performance of SimCode: time 1.242e-06/1.978, allocations: 4 kB / 0.753 GB, free: 84.95 MB / 0.6198 GB Notification: Performance of Templates: time 0.04754/2.026, allocations: 57.89 MB / 0.8095 GB, free: 35.8 MB / 0.6198 GB " [Timeout remaining time 658] make -j1 -f ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS.makefile [Timeout 660] (rm -f ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS.pipe ; mkfifo ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS.pipe ; head -c 1048576 < ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS.pipe >> ../files/ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS.sim & ./ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestStaticExchangerKS.pipe 2>&1) [Timeout 240] [Calling os._exit(0), Time elapsed: 6.02776442700997]