Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Chemical_master_Chemical.Boundaries.Tests.TestExternalSubstance.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 0.0008541/0.0008541, allocations: 80.75 kB / 19.94 MB, free: 4.547 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 0.0009284/0.0009284, allocations: 181 kB / 23.36 MB, free: 1.133 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 0.9443/0.9443, allocations: 177.1 MB / 203.8 MB, free: 5.477 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/package.mo): time 0.08561/0.08561, allocations: 17.46 MB / 277.7 MB, free: 11.44 MB / 266.7 MB " [Timeout remaining time 180] Using package Chemical with version 2.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 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(Chemical.Boundaries.Tests.TestExternalSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="Chemical_master_Chemical.Boundaries.Tests.TestExternalSubstance") translateModel(Chemical.Boundaries.Tests.TestExternalSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="Chemical_master_Chemical.Boundaries.Tests.TestExternalSubstance") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.423e-06/1.423e-06, allocations: 0 / 300.7 MB, free: 1.773 MB / 266.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.263e-05/1.406e-05, allocations: 3.016 kB / 300.7 MB, free: 1.77 MB / 266.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Interfaces.mo:1586:5-1586:64:writable] Warning: An inner declaration for outer component system could not be found and was automatically generated. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Interfaces.mo:1586:5-1586:64:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer \"system\" component but an inner \"system\" component is not defined. For simulation drag Modelica.Fluid.System into your model to specify system properties. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Boundaries.mo:1361:7-1361:76:writable] Warning: An inner declaration for outer component dropOfCommons could not be found and was automatically generated. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical master/Boundaries.mo:1361:7-1361:76:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer \"dropOfCommons\" component but an inner \"dropOfCommons\" component is not defined. Use Chemical.DropOfCommons in your model to specify system properties. Notification: Performance of NFInst.instantiate(Chemical.Boundaries.Tests.TestExternalSubstance): time 0.04085/0.04086, allocations: 57.88 MB / 358.6 MB, free: 10.42 MB / 330.7 MB Notification: Performance of NFInst.instExpressions: time 0.01956/0.06043, allocations: 14.56 MB / 373.2 MB, free: 11.8 MB / 346.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002369/0.06279, allocations: 198.4 kB / 373.4 MB, free: 11.61 MB / 346.7 MB Notification: Performance of NFTyping.typeComponents: time 0.003078/0.06587, allocations: 2.145 MB / 375.5 MB, free: 9.445 MB / 346.7 MB Notification: Performance of NFTyping.typeBindings: time 0.00413/0.07, allocations: 3.253 MB / 378.8 MB, free: 6.168 MB / 346.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.00293/0.07293, allocations: 2.083 MB / 380.8 MB, free: 4.078 MB / 346.7 MB Notification: Performance of NFFlatten.flatten: time 0.006013/0.07895, allocations: 7.89 MB / 388.7 MB, free: 12.16 MB / 362.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001712/0.08066, allocations: 1.848 MB / 390.6 MB, free: 10.19 MB / 362.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003759/0.08442, allocations: 4.658 MB / 395.2 MB, free: 5.523 MB / 362.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002768/0.08718, allocations: 3.226 MB / 398.5 MB, free: 2.289 MB / 362.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0005738/0.08776, allocations: 0.7227 MB / 399.2 MB, free: 1.566 MB / 362.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002488/0.09025, allocations: 1.872 MB / 401.1 MB, free: 15.69 MB / 378.7 MB Notification: Performance of NFScalarize.scalarize: time 0.001132/0.09138, allocations: 2.383 MB / 403.4 MB, free: 13.3 MB / 378.7 MB Notification: Performance of NFVerifyModel.verify: time 0.001763/0.09314, allocations: 2.696 MB / 406.1 MB, free: 10.6 MB / 378.7 MB Notification: Performance of NFConvertDAE.convert: time 0.005612/0.09875, allocations: 8.233 MB / 414.4 MB, free: 2.332 MB / 378.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.316e-06/0.09876, allocations: 3.984 kB / 414.4 MB, free: 2.328 MB / 378.7 MB Notification: Performance of FrontEnd: time 1.022e-06/0.09876, allocations: 3.938 kB / 414.4 MB, free: 2.324 MB / 378.7 MB Notification: Performance of Transformations before backend: time 5.073e-05/0.09881, allocations: 0 / 414.4 MB, free: 2.324 MB / 378.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2385 * Number of variables: 2385 Notification: Performance of Generate backend data structure: time 0.006366/0.1052, allocations: 8.733 MB / 423.1 MB, free: 9.512 MB / 394.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.321e-05/0.1052, allocations: 15.97 kB / 423.1 MB, free: 9.496 MB / 394.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00265/0.1079, allocations: 3.151 MB / 426.3 MB, free: 6.344 MB / 394.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00304/0.1109, allocations: 2.902 MB / 429.2 MB, free: 3.359 MB / 394.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004515/0.1113, allocations: 0.9725 MB / 430.1 MB, free: 2.301 MB / 394.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005442/0.1119, allocations: 0.7541 MB / 430.9 MB, free: 1.547 MB / 394.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006619/0.1185, allocations: 8.846 MB / 439.7 MB, free: 8.418 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.902e-05/0.1186, allocations: 16.05 kB / 439.8 MB, free: 8.402 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003123/0.1189, allocations: 324.1 kB / 440.1 MB, free: 8.086 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007471/0.1197, allocations: 1.172 MB / 441.3 MB, free: 6.906 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1418/0.2615, allocations: 9.65 MB / 450.9 MB, free: 89.42 MB / 410.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02952/0.291, allocations: 30.29 MB / 481.2 MB, free: 78 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002688/0.2937, allocations: 1.508 MB / 482.7 MB, free: 77.56 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001051/0.2948, allocations: 0.616 MB / 483.3 MB, free: 77.46 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.009452/0.3042, allocations: 8.29 MB / 491.6 MB, free: 74.21 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.877e-05/0.3042, allocations: 65.05 kB / 491.7 MB, free: 74.15 MB / 410.7 MB Notification: Performance of pre-optimization done (n=226): time 3.566e-06/0.3042, allocations: 0 / 491.7 MB, free: 74.15 MB / 410.7 MB Notification: Performance of matching and sorting (n=290): time 0.04619/0.3504, allocations: 15.86 MB / 0.4956 GB, free: 60.2 MB / 410.7 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002782/0.3507, allocations: 0.7286 MB / 0.4964 GB, free: 59.42 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001535/0.3523, allocations: 2.709 MB / 0.499 GB, free: 57.26 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0003443/0.3526, allocations: 73.7 kB / 0.4991 GB, free: 57.18 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0007999/0.3534, allocations: 3.599 MB / 0.5026 GB, free: 53.75 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0006176/0.354, allocations: 1.031 MB / 0.5036 GB, free: 52.77 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001352/0.3554, allocations: 0.9549 MB / 0.5045 GB, free: 51.9 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 2.011e-05/0.3554, allocations: 301.1 kB / 0.5048 GB, free: 51.61 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001986/0.3574, allocations: 1.116 MB / 0.5059 GB, free: 50.49 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002242/0.3596, allocations: 2.515 MB / 0.5084 GB, free: 47.46 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.006098/0.3657, allocations: 5.599 MB / 0.5138 GB, free: 41.55 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.543e-05/0.3657, allocations: 14.66 kB / 0.5138 GB, free: 41.54 MB / 410.7 MB Notification: Performance of matching and sorting (n=507) (initialization): time 0.006373/0.3721, allocations: 4.223 MB / 0.518 GB, free: 37.62 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.694e-05/0.3721, allocations: 24 kB / 0.518 GB, free: 37.59 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.862e-05/0.3722, allocations: 48 kB / 0.518 GB, free: 37.55 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002467/0.3746, allocations: 1.059 MB / 0.5191 GB, free: 36.51 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01433/0.389, allocations: 3.004 MB / 0.522 GB, free: 33.62 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00651/0.3955, allocations: 20 MB / 0.5415 GB, free: 12.53 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002463/0.3979, allocations: 170.6 kB / 0.5417 GB, free: 12.37 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005646/0.3985, allocations: 0.6911 MB / 0.5424 GB, free: 11.68 MB / 410.7 MB Warning: Assuming fixed start value for the following 8 variables: boundaryFore2.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear1.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore1.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear4.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore3.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear3.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear2.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 211 * Number of states: 0 () * Number of discrete variables: 6 (externalIdealGas.substanceDefinitionVar.data.phase,externalIdealGas.substanceDefinitionVar.SelfClustering,externalSubstance2.substanceDefinitionVar.data.phase,externalSubstance2.substanceDefinitionVar.SelfClustering,solvent.substanceDefinitionVar.data.phase,solvent.substanceDefinitionVar.SelfClustering) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (479): * Single equations (assignments): 462 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 11 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 9 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (2,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,16), (2,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0021/0.4006, allocations: 426.1 kB / 0.5428 GB, free: 11.32 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008815/0.4015, allocations: 395.6 kB / 0.5431 GB, free: 10.94 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007991/0.4095, allocations: 5.723 MB / 0.5487 GB, free: 5.465 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.089e-05/0.4095, allocations: 24 kB / 0.5488 GB, free: 5.441 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.392e-06/0.4095, allocations: 7.984 kB / 0.5488 GB, free: 5.434 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.483e-05/0.4095, allocations: 18.64 kB / 0.5488 GB, free: 5.418 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01316/0.4227, allocations: 10.23 MB / 0.5588 GB, free: 12.1 MB / 426.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.163e-05/0.4227, allocations: 15.98 kB / 0.5588 GB, free: 12.09 MB / 426.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01281/0.4355, allocations: 2.369 MB / 0.5611 GB, free: 9.801 MB / 426.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.003171/0.4387, allocations: 1.356 MB / 0.5624 GB, free: 8.445 MB / 426.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002488/0.4389, allocations: 111.9 kB / 0.5625 GB, free: 8.336 MB / 426.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009617/0.4485, allocations: 20.15 MB / 0.5822 GB, free: 3.047 MB / 442.7 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0003113/0.4488, allocations: 0.5814 MB / 0.5828 GB, free: 2.453 MB / 442.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005583/0.4544, allocations: 3.692 MB / 0.5864 GB, free: 14.58 MB / 458.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004174/0.4548, allocations: 352.2 kB / 0.5867 GB, free: 14.24 MB / 458.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004624/0.4553, allocations: 75.88 kB / 0.5868 GB, free: 14.16 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001093/0.4564, allocations: 87.97 kB / 0.5869 GB, free: 14.08 MB / 458.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004344/0.4568, allocations: 283.1 kB / 0.5871 GB, free: 13.82 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002383/0.4571, allocations: 223.9 kB / 0.5874 GB, free: 13.6 MB / 458.7 MB Notification: Performance of sorting global known variables: time 0.00153/0.4586, allocations: 1.886 MB / 0.5892 GB, free: 11.88 MB / 458.7 MB Notification: Performance of sort global known variables: time 1.7e-07/0.4586, allocations: 0 / 0.5892 GB, free: 11.88 MB / 458.7 MB Notification: Performance of remove unused functions: time 0.00439/0.463, allocations: 1.754 MB / 0.5909 GB, free: 10.12 MB / 458.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 44 * Number of states: 10 (boundaryFore1.rear.n_flow,boundaryRear1.fore.n_flow,boundaryFore2.rear.n_flow,boundaryRear4.fore.n_flow,$STATESET1.x,boundaryFore.rear.n_flow,boundaryRear2.fore.n_flow,boundaryRear3.fore.n_flow,boundaryFore3.rear.n_flow,solvent.logm) * 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 (252): * Single equations (assignments): 235 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 11 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 9 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (2,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,18), (3,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006405/0.4636, allocations: 490.2 kB / 0.5914 GB, free: 9.75 MB / 458.7 MB Notification: Performance of simCode: created initialization part: time 0.009559/0.4732, allocations: 4.828 MB / 0.5961 GB, free: 5.047 MB / 458.7 MB Notification: Performance of simCode: created event and clocks part: time 7.639e-05/0.4733, allocations: 55.84 kB / 0.5961 GB, free: 4.992 MB / 458.7 MB Notification: Performance of simCode: created simulation system equations: time 0.006325/0.4796, allocations: 3.076 MB / 0.5992 GB, free: 1.914 MB / 458.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002584/0.4822, allocations: 1.038 MB / 0.6002 GB, free: 0.9727 MB / 458.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4068:9-4068:59:writable] Error: Internal error function createStateSetsSets failed. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:790:5-790:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed] " [Timeout remaining time 659] [Calling sys.exit(0), Time elapsed: 2.2115845568478107]