Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine.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 0.0008392/0.0008392, allocations: 80.52 kB / 19.95 MB, free: 4.602 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 0.000855/0.000855, allocations: 173.2 kB / 23.24 MB, free: 1.324 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 0.8602/0.8602, allocations: 177.1 MB / 203.5 MB, free: 5.73 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.739/1.739, allocations: 389.5 MB / 0.6343 GB, free: 12.58 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine,fileNamePrefix="Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Lines_Examples_ACLine",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine,fileNamePrefix="Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Lines_Examples_ACLine",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.082e-06/1.082e-06, allocations: 0 / 1.001 GB, free: 12.4 MB / 0.9167 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.068e-05/1.176e-05, allocations: 2.281 kB / 1.001 GB, free: 12.39 MB / 0.9167 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine): time 0.4254/0.4254, allocations: 28.73 MB / 1.029 GB, free: 20.98 MB / 0.9323 GB Notification: Performance of NFInst.instExpressions: time 0.01362/0.4391, allocations: 13.04 MB / 1.041 GB, free: 19.7 MB / 0.9323 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001514/0.4406, allocations: 198.5 kB / 1.042 GB, free: 19.6 MB / 0.9323 GB Notification: Performance of NFTyping.typeComponents: time 0.003593/0.4442, allocations: 3.214 MB / 1.045 GB, free: 18.25 MB / 0.9323 GB Notification: Performance of NFTyping.typeBindings: time 0.005145/0.4493, allocations: 2.837 MB / 1.048 GB, free: 16.78 MB / 0.9323 GB Notification: Performance of NFTyping.typeClassSections: time 0.003401/0.4527, allocations: 2.047 MB / 1.05 GB, free: 15.63 MB / 0.9323 GB Notification: Performance of NFFlatten.flatten: time 0.006117/0.4588, allocations: 7.784 MB / 1.057 GB, free: 12.02 MB / 0.9323 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004421/0.4632, allocations: 4.63 MB / 1.062 GB, free: 9.637 MB / 0.9323 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005469/0.4687, allocations: 4.901 MB / 1.066 GB, free: 7.469 MB / 0.9323 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003319/0.472, allocations: 3.048 MB / 1.069 GB, free: 6.453 MB / 0.9323 GB Notification: Performance of NFPackage.collectConstants: time 0.0009954/0.473, allocations: 0.6007 MB / 1.07 GB, free: 6.445 MB / 0.9323 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002474/0.4755, allocations: 1.42 MB / 1.071 GB, free: 6.125 MB / 0.9323 GB Notification: Performance of NFScalarize.scalarize: time 0.001873/0.4774, allocations: 2.52 MB / 1.074 GB, free: 4.953 MB / 0.9323 GB Notification: Performance of NFVerifyModel.verify: time 0.002261/0.4796, allocations: 1.999 MB / 1.076 GB, free: 4.004 MB / 0.9323 GB Notification: Performance of NFConvertDAE.convert: time 0.007471/0.4871, allocations: 9.607 MB / 1.085 GB, free: 176 kB / 0.9323 GB Notification: Performance of FrontEnd - DAE generated: time 5.24e-06/0.4871, allocations: 0 / 1.085 GB, free: 176 kB / 0.9323 GB Notification: Performance of FrontEnd: time 2.104e-06/0.4871, allocations: 5.438 kB / 1.085 GB, free: 172 kB / 0.9323 GB Notification: Performance of Transformations before backend: time 0.0001578/0.4873, allocations: 0 / 1.085 GB, free: 172 kB / 0.9323 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1133 * Number of variables: 1133 Notification: Performance of Generate backend data structure: time 0.008474/0.4957, allocations: 5.125 MB / 1.09 GB, free: 12.68 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 6.102e-05/0.4958, allocations: 11.03 kB / 1.09 GB, free: 12.68 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006859/0.4965, allocations: 0.6205 MB / 1.091 GB, free: 12.23 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003476/0.5, allocations: 1.031 MB / 1.092 GB, free: 11.73 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003712/0.5037, allocations: 3.001 MB / 1.095 GB, free: 9.777 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000179/0.5039, allocations: 319.1 kB / 1.095 GB, free: 9.629 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004472/0.5043, allocations: 421.8 kB / 1.095 GB, free: 9.484 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007553/0.5119, allocations: 7.361 MB / 1.103 GB, free: 4.57 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.769e-05/0.5119, allocations: 31.81 kB / 1.103 GB, free: 4.547 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003372/0.5123, allocations: 187.1 kB / 1.103 GB, free: 4.406 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005056/0.5128, allocations: 370.1 kB / 1.103 GB, free: 4.301 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005564/0.5183, allocations: 5.105 MB / 1.108 GB, free: 1.66 MB / 0.948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01647/0.5348, allocations: 19.74 MB / 1.127 GB, free: 2.285 MB / 0.9636 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001302/0.5361, allocations: 1.31 MB / 1.129 GB, free: 0.9688 MB / 0.9636 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001091/0.5372, allocations: 1.241 MB / 1.13 GB, free: 15.73 MB / 0.9792 GB Notification: Performance of preOpt evalFunc (simulation): time 6.743e-05/0.5373, allocations: 13.31 kB / 1.13 GB, free: 15.72 MB / 0.9792 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.513e-05/0.5373, allocations: 59.81 kB / 1.13 GB, free: 15.65 MB / 0.9792 GB Notification: Performance of pre-optimization done (n=130): time 3.566e-06/0.5373, allocations: 0 / 1.13 GB, free: 15.65 MB / 0.9792 GB Notification: Performance of matching and sorting (n=199): time 0.04437/0.5817, allocations: 22.85 MB / 1.152 GB, free: 8.762 MB / 0.9948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.238e-05/0.5817, allocations: 77.34 kB / 1.152 GB, free: 8.676 MB / 0.9948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002315/0.584, allocations: 2.097 MB / 1.154 GB, free: 6.562 MB / 0.9948 GB Notification: Performance of collectPreVariables (initialization): time 0.0001418/0.5842, allocations: 57.7 kB / 1.155 GB, free: 6.5 MB / 0.9948 GB Notification: Performance of collectInitialEqns (initialization): time 0.001001/0.5852, allocations: 2.066 MB / 1.157 GB, free: 4.414 MB / 0.9948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004083/0.5856, allocations: 0.6971 MB / 1.157 GB, free: 3.711 MB / 0.9948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004391/0.586, allocations: 412.3 kB / 1.158 GB, free: 3.301 MB / 0.9948 GB Notification: Performance of setup shared object (initialization): time 6.844e-05/0.5861, allocations: 305.1 kB / 1.158 GB, free: 3 MB / 0.9948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001376/0.5875, allocations: 1.433 MB / 1.159 GB, free: 1.562 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001613/0.5891, allocations: 2.014 MB / 1.161 GB, free: 15.3 MB / 1.01 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003179/0.5923, allocations: 3.695 MB / 1.165 GB, free: 11.38 MB / 1.01 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.646e-06/0.5923, allocations: 7.938 kB / 1.165 GB, free: 11.37 MB / 1.01 GB Notification: Performance of matching and sorting (n=294) (initialization): time 0.006542/0.5988, allocations: 5.596 MB / 1.17 GB, free: 5.703 MB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 2.33e-05/0.5988, allocations: 15.98 kB / 1.17 GB, free: 5.688 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.635e-05/0.5989, allocations: 16 kB / 1.17 GB, free: 5.672 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.003453/0.6023, allocations: 2.077 MB / 1.172 GB, free: 3.543 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007769/0.6031, allocations: 375.4 kB / 1.173 GB, free: 3.176 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02216/0.6252, allocations: 36.25 MB / 1.208 GB, free: 12.86 MB / 1.057 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001613/0.6269, allocations: 127.8 kB / 1.208 GB, free: 12.73 MB / 1.057 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001245/0.627, allocations: 92 kB / 1.208 GB, free: 12.64 MB / 1.057 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 78 * 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 (204): * Single equations (assignments): 186 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 18 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 18 systems {(3,5,100.0%), (3,5,100.0%), (3,5,100.0%), (3,5,100.0%), (3,5,100.0%), (3,5,100.0%), (2,4,100.0%), (2,4,100.0%), (2,4,100.0%), (2,4,100.0%), (2,4,100.0%), (2,4,100.0%), (2,2,100.0%), (2,2,100.0%), (2,2,100.0%), (2,2,100.0%), (2,2,100.0%), (2,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002274/0.6293, allocations: 1.511 MB / 1.21 GB, free: 11.12 MB / 1.057 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003065/0.6296, allocations: 298.2 kB / 1.21 GB, free: 10.83 MB / 1.057 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00575/0.6353, allocations: 5.137 MB / 1.215 GB, free: 5.617 MB / 1.057 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.012e-05/0.6353, allocations: 20 kB / 1.215 GB, free: 5.598 MB / 1.057 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.204e-05/0.6353, allocations: 16 kB / 1.215 GB, free: 5.582 MB / 1.057 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.224e-05/0.6354, allocations: 19.83 kB / 1.215 GB, free: 5.562 MB / 1.057 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01027/0.6456, allocations: 9.087 MB / 1.224 GB, free: 12.27 MB / 1.073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.736e-06/0.6456, allocations: 12.78 kB / 1.224 GB, free: 12.26 MB / 1.073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000443/0.6461, allocations: 211.6 kB / 1.224 GB, free: 12.05 MB / 1.073 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003167/0.6492, allocations: 1.834 MB / 1.226 GB, free: 10.16 MB / 1.073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000104/0.6493, allocations: 47.98 kB / 1.226 GB, free: 10.12 MB / 1.073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02129/0.6706, allocations: 35.27 MB / 1.261 GB, free: 4.781 MB / 1.104 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.011e-06/0.6706, allocations: 11.98 kB / 1.261 GB, free: 4.77 MB / 1.104 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00546/0.6761, allocations: 4.85 MB / 1.265 GB, free: 15.77 MB / 1.12 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009877/0.6771, allocations: 0.5488 MB / 1.266 GB, free: 15.21 MB / 1.12 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002398/0.6773, allocations: 47.98 kB / 1.266 GB, free: 15.17 MB / 1.12 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000786/0.6781, allocations: 127.8 kB / 1.266 GB, free: 15.04 MB / 1.12 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004154/0.6785, allocations: 201.3 kB / 1.266 GB, free: 14.85 MB / 1.12 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.326e-05/0.6786, allocations: 60 kB / 1.266 GB, free: 14.79 MB / 1.12 GB Notification: Performance of sorting global known variables: time 0.001392/0.68, allocations: 1.378 MB / 1.268 GB, free: 13.4 MB / 1.12 GB Notification: Performance of sort global known variables: time 3.4e-07/0.68, allocations: 0 / 1.268 GB, free: 13.4 MB / 1.12 GB Notification: Performance of remove unused functions: time 0.002584/0.6826, allocations: 1.047 MB / 1.269 GB, free: 12.36 MB / 1.12 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 28 * 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 (112): * Single equations (assignments): 94 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 18 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 18 systems {(2,2,100.0%), (2,4,100.0%), (2,2,100.0%), (2,4,100.0%), (2,2,100.0%), (2,4,100.0%), (3,5,100.0%), (3,5,100.0%), (3,5,100.0%), (2,2,100.0%), (2,4,100.0%), (2,2,100.0%), (2,4,100.0%), (2,2,100.0%), (2,4,100.0%), (3,5,100.0%), (3,5,100.0%), (3,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.00536/0.688, allocations: 5.462 MB / 1.274 GB, free: 6.723 MB / 1.12 GB Notification: Performance of simCode: created initialization part: time 0.005871/0.6938, allocations: 6 MB / 1.28 GB, free: 0.4961 MB / 1.12 GB Notification: Performance of simCode: created event and clocks part: time 6.613e-06/0.6938, allocations: 0.875 kB / 1.28 GB, free: 0.4961 MB / 1.12 GB Notification: Performance of simCode: created simulation system equations: time 0.003801/0.6976, allocations: 4.28 MB / 1.284 GB, free: 11.98 MB / 1.135 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002687/0.7003, allocations: 0.9951 MB / 1.285 GB, free: 11.02 MB / 1.135 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03292/0.7332, allocations: 30.82 MB / 1.315 GB, free: 11.15 MB / 1.167 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002104/0.7353, allocations: 2.592 MB / 1.318 GB, free: 8.523 MB / 1.167 GB Notification: Performance of simCode: alias equations: time 0.001098/0.7364, allocations: 0.5237 MB / 1.318 GB, free: 7.996 MB / 1.167 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001173/0.7376, allocations: 1.672 MB / 1.32 GB, free: 6.324 MB / 1.167 GB Notification: Performance of SimCode: time 1.002e-06/0.7376, allocations: 0 / 1.32 GB, free: 6.324 MB / 1.167 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1702/0.9078, allocations: 94.42 MB / 1.412 GB, free: 9.477 MB / 1.26 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.755/10.66, allocations: 10.62 kB / 1.412 GB, free: 9.469 MB / 1.26 GB " [Timeout remaining time 289] (rm -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine.pipe ; mkfifo Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine.pipe ; head -c 1048576 < Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine.pipe >> ../files/Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Lines_Examples_ACLine_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 ../Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Lines_Examples_ACLine.fmu) > Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine.pipe 2>&1) [Timeout 52.5] (rm -f Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_fmpy.pipe ; mkfifo Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_fmpy.pipe ; head -c 1048576 < Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_fmpy_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 ../Buildings_13_Buildings_Electrical_AC_ThreePhasesUnbalanced_Lines_Examples_ACLine.fmu) > Buildings_13_Buildings.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_fmpy.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 15.067635983228683]