Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001404/0.001404, allocations: 105 kB / 19.74 MB, free: 2.566 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001576/0.001576, allocations: 217.6 kB / 22.92 MB, free: 5.535 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.264/1.264, allocations: 230.2 MB / 256.2 MB, free: 8.754 MB / 206.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo): time 0.1946/0.1946, allocations: 46.88 MB / 359.3 MB, free: 4.992 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0-beta.om/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.WorldForces2,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_WorldForces2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.MultiBody.Forces.WorldForces2,fileNamePrefix="ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_WorldForces2",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Warning: Requested package Modelica of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.00213/0.00213, allocations: 83.84 kB / 0.494 GB, free: 9.102 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2429/0.2451, allocations: 65.98 MB / 0.5584 GB, free: 5.184 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.WorldForces2): time 0.01611/0.2612, allocations: 15.5 MB / 0.5736 GB, free: 5.617 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.009201/0.2704, allocations: 5.112 MB / 0.5786 GB, free: 496 kB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001777/0.2722, allocations: 107.7 kB / 0.5787 GB, free: 388 kB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.008249/0.2804, allocations: 5.066 MB / 0.5836 GB, free: 11.3 MB / 430.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005257/0.2857, allocations: 2.587 MB / 0.5861 GB, free: 8.703 MB / 430.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002427/0.2881, allocations: 1.236 MB / 0.5873 GB, free: 7.465 MB / 430.1 MB Notification: Performance of NFFlatten.flatten: time 0.009372/0.2975, allocations: 7.933 MB / 0.5951 GB, free: 15.51 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.004808/0.3023, allocations: 4.327 MB / 0.5993 GB, free: 11.1 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00302/0.3053, allocations: 2.516 MB / 0.6018 GB, free: 8.574 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004315/0.3096, allocations: 3.692 MB / 0.6054 GB, free: 4.871 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0009576/0.3106, allocations: 0.5391 MB / 0.6059 GB, free: 4.332 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002441/0.313, allocations: 1.592 MB / 0.6075 GB, free: 2.738 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002759/0.3158, allocations: 3.237 MB / 0.6106 GB, free: 15.49 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003414/0.3192, allocations: 3.55 MB / 0.6141 GB, free: 11.92 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01092/0.3301, allocations: 11.03 MB / 0.6249 GB, free: 0.8438 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.759e-06/0.3301, allocations: 0 / 0.6249 GB, free: 0.8438 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.583e-06/0.3301, allocations: 0 / 0.6249 GB, free: 0.8438 MB / 462.1 MB Notification: Performance of Transformations before backend: time 0.0002102/0.3303, allocations: 4 kB / 0.6249 GB, free: 0.8398 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2127 * Number of variables: 2127 Notification: Performance of Generate backend data structure: time 0.01548/0.3458, allocations: 7.964 MB / 0.6326 GB, free: 8.777 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.302e-05/0.3458, allocations: 15.97 kB / 0.6327 GB, free: 8.762 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001364/0.3472, allocations: 1.012 MB / 0.6336 GB, free: 7.738 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05175/0.399, allocations: 8.301 MB / 0.6417 GB, free: 15.42 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01035/0.4093, allocations: 5.43 MB / 0.6471 GB, free: 9.914 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000254/0.4096, allocations: 361.7 kB / 0.6474 GB, free: 9.559 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007901/0.4103, allocations: 499.6 kB / 0.6479 GB, free: 9.07 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02092/0.4313, allocations: 14.05 MB / 0.6616 GB, free: 9.992 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001619/0.4314, allocations: 67.47 kB / 0.6617 GB, free: 9.926 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005284/0.432, allocations: 227.8 kB / 0.6619 GB, free: 9.703 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.004018/0.436, allocations: 2.543 MB / 0.6644 GB, free: 7.156 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02056/0.4565, allocations: 11.39 MB / 0.6755 GB, free: 11.73 MB / 0.5137 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05996/0.5165, allocations: 55.12 MB / 0.7293 GB, free: 3.184 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.2017/0.7182, allocations: 4.335 MB / 0.7335 GB, free: 152.6 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002737/0.7209, allocations: 2.546 MB / 0.736 GB, free: 151.9 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 6.987e-05/0.721, allocations: 35.59 kB / 0.7361 GB, free: 151.9 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.454e-05/0.721, allocations: 62.44 kB / 0.7361 GB, free: 151.9 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=190): time 3.587e-06/0.721, allocations: 0 / 0.7361 GB, free: 151.9 MB / 0.5606 GB Notification: Performance of matching and sorting (n=208): time 0.04162/0.7626, allocations: 20.72 MB / 0.7564 GB, free: 143.4 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.378e-05/0.7627, allocations: 248.8 kB / 0.7566 GB, free: 143.1 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006/0.7687, allocations: 6.748 MB / 0.7632 GB, free: 137.2 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0001915/0.7689, allocations: 53.7 kB / 0.7632 GB, free: 137.1 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.001691/0.7705, allocations: 4.711 MB / 0.7678 GB, free: 132.9 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004874/0.771, allocations: 0.8634 MB / 0.7687 GB, free: 132.1 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001313/0.7723, allocations: 1.571 MB / 0.7702 GB, free: 130.5 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 3.18e-05/0.7724, allocations: 301.1 kB / 0.7705 GB, free: 130.2 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002525/0.7749, allocations: 2.56 MB / 0.773 GB, free: 127.6 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003671/0.7786, allocations: 7.433 MB / 0.7803 GB, free: 117.9 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006784/0.7854, allocations: 10.86 MB / 0.7909 GB, free: 104.6 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.985e-05/0.7854, allocations: 48 kB / 0.7909 GB, free: 104.6 MB / 0.5606 GB Notification: Performance of matching and sorting (n=1000) (initialization): time 0.01154/0.797, allocations: 10.43 MB / 0.8011 GB, free: 94.15 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 6.321e-05/0.797, allocations: 80 kB / 0.8012 GB, free: 94.07 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.46e-05/0.7971, allocations: 172 kB / 0.8013 GB, free: 93.91 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001827/0.7989, allocations: 0.9897 MB / 0.8023 GB, free: 92.91 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00428/0.8032, allocations: 1.828 MB / 0.8041 GB, free: 91.08 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007505/0.8107, allocations: 10.14 MB / 0.814 GB, free: 80.54 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004775/0.8155, allocations: 415.5 kB / 0.8144 GB, free: 80.13 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004647/0.816, allocations: 479.8 kB / 0.8149 GB, free: 79.67 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 786 * Number of states: 0 () * Number of discrete variables: 63 (worldForce2.arrow.twoHeadedArrow,worldForce2.arrow.headAtOrigin,worldForce1.arrow.twoHeadedArrow,worldForce1.arrow.headAtOrigin,worldForce.arrow.twoHeadedArrow,worldForce.arrow.headAtOrigin,worldForce2.color[3],worldForce2.color[2],worldForce2.color[1],fixed3.color[3],fixed3.color[2],fixed3.color[1],BodyCylinder3.color[3],BodyCylinder3.color[2],BodyCylinder3.color[1],BodyCylinder3.body.sphereColor[3],BodyCylinder3.body.sphereColor[2],BodyCylinder3.body.sphereColor[1],Revolute3.cylinderColor[3],Revolute3.cylinderColor[2],Revolute3.cylinderColor[1],fixed2.color[3],fixed2.color[2],fixed2.color[1],worldForce1.color[3],worldForce1.color[2],worldForce1.color[1],BodyCylinder2.color[3],BodyCylinder2.color[2],BodyCylinder2.color[1],BodyCylinder2.body.sphereColor[3],BodyCylinder2.body.sphereColor[2],BodyCylinder2.body.sphereColor[1],Revolute2.cylinderColor[3],Revolute2.cylinderColor[2],Revolute2.cylinderColor[1],fixed1.color[3],fixed1.color[2],fixed1.color[1],worldForce.color[3],worldForce.color[2],worldForce.color[1],BodyCylinder1.color[3],BodyCylinder1.color[2],BodyCylinder1.color[1],BodyCylinder1.body.sphereColor[3],BodyCylinder1.body.sphereColor[2],BodyCylinder1.body.sphereColor[1],Revolute1.cylinderColor[3],Revolute1.cylinderColor[2],Revolute1.cylinderColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (937): * Single equations (assignments): 931 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,13,100.0%), (1,13,100.0%), (1,13,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002876/0.8188, allocations: 2.956 MB / 0.8177 GB, free: 76.7 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006431/0.8195, allocations: 0.582 MB / 0.8183 GB, free: 76.11 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004728/0.8242, allocations: 3.723 MB / 0.8219 GB, free: 72.37 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.965e-05/0.8242, allocations: 24 kB / 0.822 GB, free: 72.34 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.919e-06/0.8242, allocations: 8 kB / 0.822 GB, free: 72.34 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.34e-05/0.8243, allocations: 7.969 kB / 0.822 GB, free: 72.33 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01181/0.8361, allocations: 9.949 MB / 0.8317 GB, free: 62.34 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.903e-06/0.8361, allocations: 0 / 0.8317 GB, free: 62.34 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001625/0.8377, allocations: 403.3 kB / 0.8321 GB, free: 61.95 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001581/0.8393, allocations: 0.7222 MB / 0.8328 GB, free: 61.21 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001382/0.8394, allocations: 35.94 kB / 0.8328 GB, free: 61.18 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00675/0.8462, allocations: 9.235 MB / 0.8418 GB, free: 51.54 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.175e-06/0.8462, allocations: 0 / 0.8418 GB, free: 51.54 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006621/0.8528, allocations: 6.584 MB / 0.8483 GB, free: 44.92 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001019/0.8538, allocations: 0.6415 MB / 0.8489 GB, free: 44.25 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007691/0.8546, allocations: 32 kB / 0.8489 GB, free: 44.22 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001905/0.8565, allocations: 111.2 kB / 0.849 GB, free: 44.12 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002692/0.8568, allocations: 117.3 kB / 0.8491 GB, free: 44 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001121/0.8569, allocations: 55.94 kB / 0.8492 GB, free: 43.95 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.00515/0.862, allocations: 4.307 MB / 0.8534 GB, free: 39.66 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.2e-07/0.862, allocations: 0 / 0.8534 GB, free: 39.66 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.005038/0.8671, allocations: 1.367 MB / 0.8547 GB, free: 38.29 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 6 (Revolute3.phi,Revolute3.w,Revolute1.phi,Revolute1.w,Revolute2.phi,Revolute2.w) * 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 (160): * Single equations (assignments): 154 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,10,100.0%), (1,10,100.0%), (1,10,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.006892/0.8739, allocations: 7.248 MB / 0.8618 GB, free: 31.01 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.006936/0.8809, allocations: 6.266 MB / 0.8679 GB, free: 24.75 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 3.517e-06/0.8809, allocations: 0 / 0.8679 GB, free: 24.75 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.001917/0.8828, allocations: 1.953 MB / 0.8698 GB, free: 22.76 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003315/0.8861, allocations: 0.8049 MB / 0.8706 GB, free: 21.96 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08332/0.9694, allocations: 66.74 MB / 0.9358 GB, free: 11.73 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00625/0.9757, allocations: 4.501 MB / 0.9402 GB, free: 7.195 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.005485/0.9812, allocations: 2.508 MB / 0.9427 GB, free: 4.68 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003931/0.9851, allocations: 2.944 MB / 0.9455 GB, free: 1.734 MB / 0.6231 GB Notification: Performance of SimCode: time 9.12e-07/0.9851, allocations: 0 / 0.9455 GB, free: 1.734 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3479/1.333, allocations: 107.5 MB / 1.051 GB, free: 174.6 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.38/21.71, allocations: 3.938 kB / 1.051 GB, free: 174.6 MB / 0.6544 GB " [Timeout remaining time 638] (rm -f ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.pipe ; mkfifo ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.pipe ; head -c 1048576 < ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.pipe >> ../files/ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.sim & python3 -m fmpy simulate --output-file ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2_res.csv --start-time 0 --stop-time 1.1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000219912 ModelicaTest_4_1_0-beta_om_ModelicaTest_MultiBody_Forces_WorldForces2.fmu > ModelicaTest_4.1.0-beta.om_ModelicaTest.MultiBody.Forces.WorldForces2.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 24.242335323011503]