Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001447/0.001447, allocations: 112.9 kB / 17.54 MB, free: 4.641 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001449/0.001449, allocations: 189.9 kB / 20.71 MB, free: 1.484 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.297/1.297, allocations: 225.6 MB / 249.3 MB, free: 3.18 MB / 190.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Media/Refrigerants/R410A/package.order:0:0-0:0:readonly] Warning: Found duplicate names in package.order file: A, B, C. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Media/Refrigerants/R410A/package.mo:2:1-70:10:writable] Warning: C was referenced in the package.order file, but was not found in package.mo, C/package.mo or C.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.9851/0.9851, allocations: 175.7 MB / 480.1 MB, free: 2.793 MB / 366.1 MB " [Timeout remaining time 179] Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1,fileNamePrefix="IDEAS_dev_IDEAS_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase1",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1,fileNamePrefix="IDEAS_dev_IDEAS_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase1",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.00176/0.00176, allocations: 75.98 kB / 0.6678 GB, free: 10.97 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1565/0.1583, allocations: 94.52 MB / 0.7601 GB, free: 0.8242 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1): time 0.4604/0.6187, allocations: 157.5 MB / 0.9139 GB, free: 2.227 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.02385/0.6426, allocations: 21.86 MB / 0.9353 GB, free: 372 kB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001557/0.6441, allocations: 55.19 kB / 0.9353 GB, free: 352 kB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.001449/0.6456, allocations: 1.167 MB / 0.9364 GB, free: 15.72 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.001208/0.6468, allocations: 0.8653 MB / 0.9373 GB, free: 15.19 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009888/0.6478, allocations: 481.8 kB / 0.9378 GB, free: 14.81 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.001113/0.6489, allocations: 1.247 MB / 0.939 GB, free: 14.11 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006331/0.6495, allocations: 0.5389 MB / 0.9395 GB, free: 13.74 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0006667/0.6502, allocations: 0.5631 MB / 0.94 GB, free: 13.43 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001153/0.6513, allocations: 0.9961 MB / 0.941 GB, free: 12.96 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.0001039/0.6514, allocations: 64.12 kB / 0.9411 GB, free: 12.96 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002397/0.6517, allocations: 109.8 kB / 0.9412 GB, free: 12.95 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.0002879/0.652, allocations: 328.2 kB / 0.9415 GB, free: 12.73 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.0004514/0.6524, allocations: 490.2 kB / 0.942 GB, free: 12.38 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.001331/0.6537, allocations: 1.204 MB / 0.9431 GB, free: 11.55 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 5.961e-06/0.6537, allocations: 4 kB / 0.9431 GB, free: 11.54 MB / 0.6856 GB Notification: Performance of FrontEnd: time 2.064e-06/0.6537, allocations: 0 / 0.9431 GB, free: 11.54 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 1.506e-05/0.6538, allocations: 0 / 0.9431 GB, free: 11.54 MB / 0.6856 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 107 * Number of variables: 107 Notification: Performance of Generate backend data structure: time 0.002227/0.656, allocations: 1.518 MB / 0.9446 GB, free: 10.35 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 3.543e-05/0.656, allocations: 10.19 kB / 0.9446 GB, free: 10.35 MB / 0.6856 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.884e-05/0.6561, allocations: 83.73 kB / 0.9447 GB, free: 10.27 MB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000157/0.6563, allocations: 139.9 kB / 0.9449 GB, free: 10.2 MB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007968/0.6571, allocations: 0.6793 MB / 0.9455 GB, free: 9.621 MB / 0.6856 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001182/0.6572, allocations: 74.25 kB / 0.9456 GB, free: 9.566 MB / 0.6856 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.114e-05/0.6573, allocations: 42.59 kB / 0.9456 GB, free: 9.555 MB / 0.6856 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008497/0.6581, allocations: 0.5224 MB / 0.9461 GB, free: 9.227 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.842e-05/0.6581, allocations: 4 kB / 0.9461 GB, free: 9.223 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.301e-05/0.6582, allocations: 24.53 kB / 0.9462 GB, free: 9.207 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.338e-05/0.6582, allocations: 13.8 kB / 0.9462 GB, free: 9.203 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007616/0.659, allocations: 418.9 kB / 0.9466 GB, free: 9 MB / 0.6856 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 0.003288/0.6622, allocations: 2.724 MB / 0.9492 GB, free: 6.645 MB / 0.6856 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008672/0.6631, allocations: 412.3 kB / 0.9496 GB, free: 6.426 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005852/0.6637, allocations: 294.2 kB / 0.9499 GB, free: 6.277 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 2.62e-05/0.6637, allocations: 5.922 kB / 0.9499 GB, free: 6.277 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004957/0.6642, allocations: 290.2 kB / 0.9502 GB, free: 6.09 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=44): time 1.723e-06/0.6642, allocations: 0 / 0.9502 GB, free: 6.09 MB / 0.6856 GB Notification: Performance of matching and sorting (n=44): time 0.002421/0.6666, allocations: 1.136 MB / 0.9513 GB, free: 5.395 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.71e-05/0.6667, allocations: 63.09 kB / 0.9514 GB, free: 5.328 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001839/0.6685, allocations: 1.762 MB / 0.9531 GB, free: 3.695 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 4.525e-05/0.6686, allocations: 37.7 kB / 0.9531 GB, free: 3.652 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004488/0.669, allocations: 0.5331 MB / 0.9536 GB, free: 3.113 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001321/0.6692, allocations: 154.7 kB / 0.9538 GB, free: 2.961 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000146/0.6693, allocations: 98.25 kB / 0.9539 GB, free: 2.855 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001437/0.6694, allocations: 329.9 kB / 0.9542 GB, free: 2.527 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004729/0.6699, allocations: 220.9 kB / 0.9544 GB, free: 2.312 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005477/0.6705, allocations: 331.2 kB / 0.9547 GB, free: 1.941 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009095/0.6714, allocations: 0.5189 MB / 0.9552 GB, free: 1.375 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.875e-06/0.6714, allocations: 4 kB / 0.9552 GB, free: 1.371 MB / 0.6856 GB Notification: Performance of matching and sorting (n=69) (initialization): time 0.001507/0.6729, allocations: 0.8123 MB / 0.956 GB, free: 0.5508 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.667e-05/0.6729, allocations: 8 kB / 0.956 GB, free: 0.543 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.056e-06/0.6729, allocations: 8.219 kB / 0.956 GB, free: 0.5352 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000389/0.6733, allocations: 132.8 kB / 0.9562 GB, free: 412 kB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003601/0.6737, allocations: 103.8 kB / 0.9563 GB, free: 308 kB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002859/0.6765, allocations: 2.603 MB / 0.9588 GB, free: 13.57 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003921/0.6769, allocations: 71.59 kB / 0.9589 GB, free: 13.5 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.785e-05/0.6769, allocations: 32.05 kB / 0.9589 GB, free: 13.47 MB / 0.7012 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * Number of states: 0 () * Number of discrete variables: 19 (assEqu.nFai,$PRE.assEqu.nFai,$whenCondition5,$PRE.intGai.nextTimeEvent,$whenCondition4,$PRE.reference.nextTimeEvent,$whenCondition3,$whenCondition1,mean.y_last,$PRE.mean.y_last,assEqu.satisfied,$PRE.assEqu.satisfied,reference.nextTimeEventScaled,$PRE.reference.nextTimeEventScaled,reference.nextTimeEvent,$whenCondition2,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (54): * Single equations (assignments): 53 * 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): 1 system {(1,15,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0004497/0.6774, allocations: 387.2 kB / 0.9593 GB, free: 13.08 MB / 0.7012 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001359/0.6775, allocations: 131.1 kB / 0.9594 GB, free: 12.95 MB / 0.7012 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001327/0.6789, allocations: 0.6954 MB / 0.9601 GB, free: 12.25 MB / 0.7012 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.691e-06/0.6789, allocations: 4 kB / 0.9601 GB, free: 12.24 MB / 0.7012 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.49e-06/0.6789, allocations: 4 kB / 0.9601 GB, free: 12.24 MB / 0.7012 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.254e-06/0.6789, allocations: 3.984 kB / 0.9601 GB, free: 12.23 MB / 0.7012 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002258/0.6811, allocations: 1.508 MB / 0.9616 GB, free: 10.66 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.134e-06/0.6811, allocations: 0 / 0.9616 GB, free: 10.66 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002241/0.6814, allocations: 39.97 kB / 0.9616 GB, free: 10.62 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000376/0.6817, allocations: 165.6 kB / 0.9618 GB, free: 10.46 MB / 0.7012 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.406e-05/0.6818, allocations: 15.98 kB / 0.9618 GB, free: 10.44 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00382/0.6856, allocations: 4.049 MB / 0.9657 GB, free: 6.121 MB / 0.7012 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.107e-06/0.6856, allocations: 5.062 kB / 0.9657 GB, free: 6.117 MB / 0.7012 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0017/0.6873, allocations: 1.001 MB / 0.9667 GB, free: 5.09 MB / 0.7012 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002498/0.6875, allocations: 220.2 kB / 0.9669 GB, free: 4.855 MB / 0.7012 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.227e-05/0.6876, allocations: 12 kB / 0.9669 GB, free: 4.844 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002952/0.6879, allocations: 27.97 kB / 0.967 GB, free: 4.816 MB / 0.7012 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000129/0.688, allocations: 55.86 kB / 0.967 GB, free: 4.762 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.173e-05/0.6881, allocations: 23.98 kB / 0.967 GB, free: 4.738 MB / 0.7012 GB Notification: Performance of sorting global known variables: time 0.001388/0.6895, allocations: 1.285 MB / 0.9683 GB, free: 3.449 MB / 0.7012 GB Notification: Performance of sort global known variables: time 1e-07/0.6895, allocations: 0 / 0.9683 GB, free: 3.449 MB / 0.7012 GB Notification: Performance of remove unused functions: time 0.0006709/0.6902, allocations: 195.7 kB / 0.9685 GB, free: 3.258 MB / 0.7012 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 4 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,assEqu.diff,mean.x) * Number of discrete variables: 12 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y_last) * Number of discrete states: 7 (intGai.nextTimeEvent,reference.nextTimeEvent,mean.x,assEqu.satisfied,assEqu.nFai,reference.nextTimeEventScaled,intGai.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (29): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,12,100.0%), (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 0.003526/0.6937, allocations: 1.905 MB / 0.9703 GB, free: 1.504 MB / 0.7012 GB Notification: Performance of simCode: created initialization part: time 0.001322/0.695, allocations: 0.6436 MB / 0.971 GB, free: 0.8477 MB / 0.7012 GB Notification: Performance of simCode: created event and clocks part: time 2.204e-06/0.695, allocations: 4.125 kB / 0.971 GB, free: 0.8438 MB / 0.7012 GB Notification: Performance of simCode: created simulation system equations: time 0.0008184/0.6958, allocations: 0.5165 MB / 0.9715 GB, free: 308 kB / 0.7012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008966/0.6967, allocations: 204.6 kB / 0.9717 GB, free: 112 kB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01148/0.7082, allocations: 8.542 MB / 0.98 GB, free: 7.336 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007986/0.709, allocations: 1.146 MB / 0.9811 GB, free: 6.164 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.0002623/0.7093, allocations: 100.8 kB / 0.9812 GB, free: 6.066 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004603/0.7097, allocations: 411.3 kB / 0.9816 GB, free: 5.664 MB / 0.7169 GB Notification: Performance of SimCode: time 4.11e-07/0.7097, allocations: 0 / 0.9816 GB, free: 5.664 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05499/0.7647, allocations: 21.07 MB / 1.002 GB, free: 0.7891 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.93/11.69, allocations: 12.05 kB / 1.002 GB, free: 0.7773 MB / 0.7325 GB " [Timeout remaining time 648] (rm -f IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1.pipe ; mkfifo IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1.pipe >> ../files/IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IDEAS_dev_IDEAS_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase1_fmu --startTime=0 --stopTime=5.184e+06 --timeout=50 --tolerance=1e-06 IDEAS_dev_IDEAS_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase1.fmu > IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase1.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 16.60086733099888]