Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4.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 0.0015/0.0015, allocations: 92.62 kB / 20.96 MB, free: 3.473 MB / 18.57 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 0.001575/0.001575, allocations: 149.4 kB / 24.25 MB, free: 188 kB / 18.57 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 1.47/1.47, allocations: 173.4 MB / 200.8 MB, free: 9.293 MB / 186.7 MB " [Timeout remaining time 178] 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: translateModel(Modelica.Electrical.Digital.Examples.Adder4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5021,variableFilter="time|Adder1.Adder1.AND.G2.x|Adder1.Adder1.AND.G2.y|Adder1.Adder1.XOR.G2.x|Adder1.Adder1.XOR.G2.y|Adder1.Adder2.AND.G2.x|Adder1.Adder2.AND.G2.y|Adder1.Adder2.XOR.G2.x|Adder1.Adder2.XOR.G2.y|Adder2.Adder1.AND.G2.x|Adder2.Adder1.AND.G2.y|Adder2.Adder1.XOR.G2.x|Adder2.Adder1.XOR.G2.y|Adder2.Adder2.AND.G2.x|Adder2.Adder2.AND.G2.y|Adder2.Adder2.XOR.G2.x|Adder2.Adder2.XOR.G2.y|Adder3.Adder1.AND.G2.x|Adder3.Adder1.AND.G2.y|Adder3.Adder1.XOR.G2.x|Adder3.Adder1.XOR.G2.y|Adder3.Adder2.AND.G2.x|Adder3.Adder2.AND.G2.y|Adder3.Adder2.XOR.G2.x|Adder3.Adder2.XOR.G2.y|Adder4.Adder1.AND.G2.x|Adder4.Adder1.AND.G2.y|Adder4.Adder1.XOR.G2.x|Adder4.Adder1.XOR.G2.y|Adder4.Adder2.AND.G2.x|Adder4.Adder2.AND.G2.y|Adder4.Adder2.XOR.G2.x|Adder4.Adder2.XOR.G2.y",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4") translateModel(Modelica.Electrical.Digital.Examples.Adder4,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5021,variableFilter="time|Adder1.Adder1.AND.G2.x|Adder1.Adder1.AND.G2.y|Adder1.Adder1.XOR.G2.x|Adder1.Adder1.XOR.G2.y|Adder1.Adder2.AND.G2.x|Adder1.Adder2.AND.G2.y|Adder1.Adder2.XOR.G2.x|Adder1.Adder2.XOR.G2.y|Adder2.Adder1.AND.G2.x|Adder2.Adder1.AND.G2.y|Adder2.Adder1.XOR.G2.x|Adder2.Adder1.XOR.G2.y|Adder2.Adder2.AND.G2.x|Adder2.Adder2.AND.G2.y|Adder2.Adder2.XOR.G2.x|Adder2.Adder2.XOR.G2.y|Adder3.Adder1.AND.G2.x|Adder3.Adder1.AND.G2.y|Adder3.Adder1.XOR.G2.x|Adder3.Adder1.XOR.G2.y|Adder3.Adder2.AND.G2.x|Adder3.Adder2.AND.G2.y|Adder3.Adder2.XOR.G2.x|Adder3.Adder2.XOR.G2.y|Adder4.Adder1.AND.G2.x|Adder4.Adder1.AND.G2.y|Adder4.Adder1.XOR.G2.x|Adder4.Adder1.XOR.G2.y|Adder4.Adder2.AND.G2.x|Adder4.Adder2.AND.G2.y|Adder4.Adder2.XOR.G2.x|Adder4.Adder2.XOR.G2.y",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.933e-06/1.933e-06, allocations: 0 / 267.3 MB, free: 6.703 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.888e-05/3.082e-05, allocations: 2.312 kB / 267.3 MB, free: 6.699 MB / 250.7 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Digital.Examples.Adder4): time 0.006793/0.006823, allocations: 4.991 MB / 272.3 MB, free: 1.68 MB / 250.7 MB Notification: Performance of NFInst.instExpressions: time 0.005219/0.01204, allocations: 2.417 MB / 274.7 MB, free: 15.25 MB / 266.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006882/0.01273, allocations: 27.75 kB / 274.8 MB, free: 15.23 MB / 266.7 MB Notification: Performance of NFTyping.typeComponents: time 0.000556/0.01329, allocations: 245.8 kB / 275 MB, free: 14.98 MB / 266.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0007389/0.01403, allocations: 341.5 kB / 275.3 MB, free: 14.65 MB / 266.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0018/0.01583, allocations: 0.8895 MB / 276.2 MB, free: 13.76 MB / 266.7 MB Notification: Performance of NFFlatten.flatten: time 0.003181/0.01901, allocations: 2.721 MB / 279 MB, free: 11.03 MB / 266.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0009176/0.01992, allocations: 0.5516 MB / 279.5 MB, free: 10.45 MB / 266.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004292/0.02422, allocations: 3.552 MB / 283.1 MB, free: 6.887 MB / 266.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001733/0.02595, allocations: 1.223 MB / 284.3 MB, free: 5.66 MB / 266.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0005484/0.0265, allocations: 296 kB / 284.6 MB, free: 5.371 MB / 266.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0005506/0.02705, allocations: 308 kB / 284.9 MB, free: 5.07 MB / 266.7 MB Notification: Performance of NFScalarize.scalarize: time 0.001177/0.02823, allocations: 1.226 MB / 286.1 MB, free: 3.84 MB / 266.7 MB Notification: Performance of NFVerifyModel.verify: time 0.001362/0.02959, allocations: 1.039 MB / 287.1 MB, free: 2.797 MB / 266.7 MB Notification: Performance of NFConvertDAE.convert: time 0.1333/0.1629, allocations: 8.539 MB / 295.7 MB, free: 21.6 MB / 266.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.632e-06/0.1629, allocations: 2.062 kB / 295.7 MB, free: 21.6 MB / 266.7 MB Notification: Performance of FrontEnd: time 1.383e-06/0.1629, allocations: 0 / 295.7 MB, free: 21.6 MB / 266.7 MB Notification: Performance of Transformations before backend: time 0.0002787/0.1632, allocations: 0 / 295.7 MB, free: 21.6 MB / 266.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 341 * Number of variables: 341 Notification: Performance of Generate backend data structure: time 0.017/0.1802, allocations: 6.321 MB / 302 MB, free: 17.41 MB / 266.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.085e-05/0.1803, allocations: 10.73 kB / 302 MB, free: 17.41 MB / 266.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00247/0.1827, allocations: 0.694 MB / 302.7 MB, free: 17.1 MB / 266.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004727/0.1875, allocations: 2.048 MB / 304.8 MB, free: 16.04 MB / 266.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003038/0.1878, allocations: 124.6 kB / 304.9 MB, free: 15.99 MB / 266.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001005/0.1888, allocations: 141.8 kB / 305 MB, free: 15.96 MB / 266.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006832/0.1956, allocations: 2.858 MB / 307.9 MB, free: 13.89 MB / 266.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.633e-05/0.1956, allocations: 1.562 kB / 307.9 MB, free: 13.89 MB / 266.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004564/0.1961, allocations: 81.05 kB / 308 MB, free: 13.85 MB / 266.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.427e-05/0.1961, allocations: 28.69 kB / 308 MB, free: 13.85 MB / 266.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004916/0.201, allocations: 2.202 MB / 310.2 MB, free: 12.25 MB / 266.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01674/0.2178, allocations: 4.984 MB / 315.2 MB, free: 9.113 MB / 266.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.004413/0.2222, allocations: 1.847 MB / 317 MB, free: 7.719 MB / 266.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00294/0.2251, allocations: 1.573 MB / 318.6 MB, free: 6.098 MB / 266.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001829/0.2253, allocations: 15.09 kB / 318.6 MB, free: 6.086 MB / 266.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004445/0.2298, allocations: 3.526 MB / 322.1 MB, free: 2.215 MB / 266.7 MB Notification: Performance of pre-optimization done (n=177): time 4.038e-06/0.2298, allocations: 0.7812 kB / 322.1 MB, free: 2.215 MB / 266.7 MB Notification: Performance of matching and sorting (n=177): time 0.01763/0.2474, allocations: 6.853 MB / 329 MB, free: 10.91 MB / 282.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0009874/0.2484, allocations: 0.8573 MB / 329.8 MB, free: 9.887 MB / 282.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03216/0.2805, allocations: 7.071 MB / 336.9 MB, free: 2.832 MB / 282.7 MB Notification: Performance of collectPreVariables (initialization): time 0.001521/0.282, allocations: 101.2 kB / 337 MB, free: 2.73 MB / 282.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.001136/0.2832, allocations: 0.5271 MB / 337.5 MB, free: 2.23 MB / 282.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.001841/0.285, allocations: 410.7 kB / 337.9 MB, free: 1.863 MB / 282.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005016/0.29, allocations: 1.281 MB / 339.2 MB, free: 0.5742 MB / 282.7 MB Notification: Performance of setup shared object (initialization): time 0.0002316/0.2903, allocations: 301.1 kB / 339.5 MB, free: 284 kB / 282.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004423/0.2947, allocations: 1.678 MB / 341.2 MB, free: 14.45 MB / 298.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004808/0.2995, allocations: 1.953 MB / 343.1 MB, free: 12.24 MB / 298.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.008263/0.3078, allocations: 3.414 MB / 346.6 MB, free: 8.473 MB / 298.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.594e-05/0.3078, allocations: 3.625 kB / 346.6 MB, free: 8.473 MB / 298.7 MB Notification: Performance of matching and sorting (n=229) (initialization): time 0.01428/0.3221, allocations: 5.043 MB / 351.6 MB, free: 3.195 MB / 298.7 MB Notification: Performance of prepare postOptimizeDAE: time 0.001169/0.3232, allocations: 0.8656 MB / 352.5 MB, free: 2.176 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.163e-05/0.3233, allocations: 8 kB / 352.5 MB, free: 2.168 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 6.059e-05/0.3233, allocations: 17.03 kB / 352.5 MB, free: 2.156 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004105/0.3237, allocations: 111.4 kB / 352.6 MB, free: 2.059 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.457e-05/0.3238, allocations: 15 kB / 352.6 MB, free: 2.047 MB / 298.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003267/0.327, allocations: 158.7 kB / 352.8 MB, free: 1.895 MB / 298.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002011/0.3291, allocations: 0.9833 MB / 353.8 MB, free: 0.9062 MB / 298.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 33 * Number of states: 0 () * Number of discrete variables: 229 ($PRE.Adder4.Adder1.XOR.G2.y,$PRE.Adder4.Adder1.AND.G2.y,$PRE.Adder4.Adder2.XOR.G2.y,$PRE.Adder4.Adder2.AND.G2.y,$PRE.Adder3.Adder1.XOR.G2.y,$PRE.Adder3.Adder1.AND.G2.y,$PRE.Adder3.Adder2.XOR.G2.y,$PRE.Adder3.Adder2.AND.G2.y,$PRE.Adder2.Adder1.XOR.G2.y,$PRE.Adder2.Adder1.AND.G2.y,$PRE.Adder2.Adder2.XOR.G2.y,$PRE.Adder2.Adder2.AND.G2.y,$PRE.Adder1.Adder1.XOR.G2.y,$PRE.Adder1.Adder1.AND.G2.y,$PRE.Adder1.Adder2.XOR.G2.y,$PRE.Adder1.Adder2.AND.G2.y,Adder1.Adder2.XOR.G2.t_next,Adder1.Adder2.XOR.G2.lh,Adder1.Adder2.XOR.G2.y_old,Adder1.Adder2.XOR.G2.y_auxiliary,Adder1.Adder2.XOR.G2.delayTime,Adder1.Adder2.XOR.G2.y,Adder1.Adder2.XOR.G2.x,$PRE.Adder1.Adder2.XOR.G2.x,$PRE.Adder1.Adder2.XOR.G1.auxiliary_n,$whenCondition30,$whenCondition29,Adder1.Adder1.XOR.G1.auxiliary_n,Adder1.Adder1.AND.G1.auxiliary_n,a1.y,b1.y,Adder1.Adder1.XOR.G2.t_next,Adder1.Adder1.XOR.G2.lh,Adder1.Adder1.XOR.G2.y_old,Adder1.Adder1.XOR.G2.y_auxiliary,Adder1.Adder1.XOR.G2.delayTime,Adder1.Adder1.XOR.G2.y,Adder1.Adder1.XOR.G2.x,$PRE.Adder1.Adder1.XOR.G2.x,$PRE.Adder1.Adder1.XOR.G1.auxiliary_n,Adder1.Adder2.XOR.G1.auxiliary_n,Adder1.Adder2.AND.G1.auxiliary_n,Set.y,$whenCondition26,$whenCondition25,Adder1.OR.auxiliary_n,Adder1.Adder1.AND.G2.t_next,Adder1.Adder1.AND.G2.lh,Adder1.Adder1.AND.G2.y_old,Adder1.Adder1.AND.G2.y_auxiliary,Adder1.Adder1.AND.G2.delayTime,Adder1.Adder1.AND.G2.y,Adder1.Adder1.AND.G2.x,$PRE.Adder1.Adder1.AND.G2.x,$PRE.Adder1.Adder1.AND.G1.auxiliary_n,Adder1.Adder2.AND.G2.t_next,Adder1.Adder2.AND.G2.lh,Adder1.Adder2.AND.G2.y_old,Adder1.Adder2.AND.G2.y_auxiliary,Adder1.Adder2.AND.G2.delayTime,Adder1.Adder2.AND.G2.y,Adder1.Adder2.AND.G2.x,$PRE.Adder1.Adder2.AND.G2.x,$PRE.Adder1.Adder2.AND.G1.auxiliary_n,$whenCondition32,$whenCondition31,$whenCondition28,$whenCondition27,Adder2.Adder2.XOR.G2.t_next,Adder2.Adder2.XOR.G2.lh,Adder2.Adder2.XOR.G2.y_old,Adder2.Adder2.XOR.G2.y_auxiliary,Adder2.Adder2.XOR.G2.delayTime,Adder2.Adder2.XOR.G2.y,Adder2.Adder2.XOR.G2.x,$PRE.Adder2.Adder2.XOR.G2.x,$PRE.Adder2.Adder2.XOR.G1.auxiliary_n,$whenCondition22,$whenCondition21,Adder2.Adder1.XOR.G1.auxiliary_n,Adder2.Adder1.AND.G1.auxiliary_n,a2.y,b2.y,Adder2.c_in,Adder2.Adder1.XOR.G2.t_next,Adder2.Adder1.XOR.G2.lh,Adder2.Adder1.XOR.G2.y_old,Adder2.Adder1.XOR.G2.y_auxiliary,Adder2.Adder1.XOR.G2.delayTime,Adder2.Adder1.XOR.G2.y,Adder2.Adder1.XOR.G2.x,$PRE.Adder2.Adder1.XOR.G2.x,$PRE.Adder2.Adder1.XOR.G1.auxiliary_n,Adder2.Adder2.XOR.G1.auxiliary_n,Adder2.Adder2.AND.G1.auxiliary_n,$PRE.Adder1.OR.auxiliary_n,$whenCondition18,$whenCondition17,Adder2.OR.auxiliary_n,Adder2.Adder1.AND.G2.t_next,Adder2.Adder1.AND.G2.lh,Adder2.Adder1.AND.G2.y_old,Adder2.Adder1.AND.G2.y_auxiliary,Adder2.Adder1.AND.G2.delayTime,Adder2.Adder1.AND.G2.y,Adder2.Adder1.AND.G2.x,$PRE.Adder2.Adder1.AND.G2.x,$PRE.Adder2.Adder1.AND.G1.auxiliary_n,Adder2.Adder2.AND.G2.t_next,Adder2.Adder2.AND.G2.lh,Adder2.Adder2.AND.G2.y_old,Adder2.Adder2.AND.G2.y_auxiliary,Adder2.Adder2.AND.G2.delayTime,Adder2.Adder2.AND.G2.y,Adder2.Adder2.AND.G2.x,$PRE.Adder2.Adder2.AND.G2.x,$PRE.Adder2.Adder2.AND.G1.auxiliary_n,$whenCondition24,$whenCondition23,$whenCondition20,$whenCondition19,Adder3.Adder2.XOR.G2.t_next,Adder3.Adder2.XOR.G2.lh,Adder3.Adder2.XOR.G2.y_old,Adder3.Adder2.XOR.G2.y_auxiliary,Adder3.Adder2.XOR.G2.delayTime,Adder3.Adder2.XOR.G2.y,Adder3.Adder2.XOR.G2.x,$PRE.Adder3.Adder2.XOR.G2.x,$PRE.Adder3.Adder2.XOR.G1.auxiliary_n,$whenCondition14,$whenCondition13,Adder3.Adder1.XOR.G1.auxiliary_n,Adder3.Adder1.AND.G1.auxiliary_n,a3.y,b3.y,Adder3.c_in,Adder3.Adder1.XOR.G2.t_next,Adder3.Adder1.XOR.G2.lh,Adder3.Adder1.XOR.G2.y_old,Adder3.Adder1.XOR.G2.y_auxiliary,Adder3.Adder1.XOR.G2.delayTime,Adder3.Adder1.XOR.G2.y,Adder3.Adder1.XOR.G2.x,$PRE.Adder3.Adder1.XOR.G2.x,$PRE.Adder3.Adder1.XOR.G1.auxiliary_n,Adder3.Adder2.XOR.G1.auxiliary_n,Adder3.Adder2.AND.G1.auxiliary_n,$PRE.Adder2.OR.auxiliary_n,$whenCondition10,$whenCondition9,Adder3.OR.auxiliary_n,Adder3.Adder1.AND.G2.t_next,Adder3.Adder1.AND.G2.lh,Adder3.Adder1.AND.G2.y_old,Adder3.Adder1.AND.G2.y_auxiliary,Adder3.Adder1.AND.G2.delayTime,Adder3.Adder1.AND.G2.y,Adder3.Adder1.AND.G2.x,$PRE.Adder3.Adder1.AND.G2.x,$PRE.Adder3.Adder1.AND.G1.auxiliary_n,Adder3.Adder2.AND.G2.t_next,Adder3.Adder2.AND.G2.lh,Adder3.Adder2.AND.G2.y_old,Adder3.Adder2.AND.G2.y_auxiliary,Adder3.Adder2.AND.G2.delayTime,Adder3.Adder2.AND.G2.y,Adder3.Adder2.AND.G2.x,$PRE.Adder3.Adder2.AND.G2.x,$PRE.Adder3.Adder2.AND.G1.auxiliary_n,$whenCondition16,$whenCondition15,$whenCondition12,$whenCondition11,Adder4.Adder2.XOR.G2.t_next,Adder4.Adder2.XOR.G2.lh,Adder4.Adder2.XOR.G2.y_old,Adder4.Adder2.XOR.G2.y_auxiliary,Adder4.Adder2.XOR.G2.delayTime,Adder4.Adder2.XOR.G2.y,Adder4.Adder2.XOR.G2.x,$PRE.Adder4.Adder2.XOR.G2.x,$PRE.Adder4.Adder2.XOR.G1.auxiliary_n,$whenCondition6,$whenCondition5,Adder4.Adder1.XOR.G1.auxiliary_n,Adder4.Adder1.AND.G1.auxiliary_n,a4.y,b4.y,Adder4.c_in,Adder4.Adder1.XOR.G2.t_next,Adder4.Adder1.XOR.G2.lh,Adder4.Adder1.XOR.G2.y_old,Adder4.Adder1.XOR.G2.y_auxiliary,Adder4.Adder1.XOR.G2.delayTime,Adder4.Adder1.XOR.G2.y,Adder4.Adder1.XOR.G2.x,$PRE.Adder4.Adder1.XOR.G2.x,$PRE.Adder4.Adder1.XOR.G1.auxiliary_n,Adder4.Adder2.XOR.G1.auxiliary_n,Adder4.Adder2.AND.G1.auxiliary_n,$PRE.Adder3.OR.auxiliary_n,$whenCondition2,$whenCondition1,Adder4.OR.auxiliary_n,Adder4.Adder1.AND.G2.t_next,Adder4.Adder1.AND.G2.lh,Adder4.Adder1.AND.G2.y_old,Adder4.Adder1.AND.G2.y_auxiliary,Adder4.Adder1.AND.G2.delayTime,Adder4.Adder1.AND.G2.y,Adder4.Adder1.AND.G2.x,$PRE.Adder4.Adder1.AND.G2.x,$PRE.Adder4.Adder1.AND.G1.auxiliary_n,Adder4.Adder2.AND.G2.t_next,Adder4.Adder2.AND.G2.lh,Adder4.Adder2.AND.G2.y_old,Adder4.Adder2.AND.G2.y_auxiliary,Adder4.Adder2.AND.G2.delayTime,Adder4.Adder2.AND.G2.y,Adder4.Adder2.AND.G2.x,$PRE.Adder4.Adder2.AND.G2.x,$PRE.Adder4.Adder2.AND.G1.auxiliary_n,$whenCondition8,$whenCondition7,$whenCondition4,$whenCondition3,$PRE.Adder4.OR.auxiliary_n,Adder4.c_out) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (117): * Single equations (assignments): 92 * Array equations: 0 * Algorithm blocks: 25 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.01043/0.3395, allocations: 3.53 MB / 357.3 MB, free: 13.24 MB / 314.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00285/0.3423, allocations: 0.6412 MB / 357.9 MB, free: 12.6 MB / 314.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004242/0.3466, allocations: 0.9196 MB / 358.8 MB, free: 11.67 MB / 314.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.357e-05/0.3466, allocations: 11.66 kB / 358.9 MB, free: 11.66 MB / 314.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.536e-05/0.3466, allocations: 7 kB / 358.9 MB, free: 11.66 MB / 314.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.129e-05/0.3466, allocations: 3.984 kB / 358.9 MB, free: 11.65 MB / 314.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01189/0.3585, allocations: 3.229 MB / 362.1 MB, free: 8.398 MB / 314.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.595e-05/0.3585, allocations: 0 / 362.1 MB, free: 8.398 MB / 314.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004962/0.359, allocations: 83.42 kB / 362.2 MB, free: 8.32 MB / 314.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.288e-05/0.359, allocations: 4 kB / 362.2 MB, free: 8.316 MB / 314.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009972/0.36, allocations: 222.8 kB / 362.4 MB, free: 8.102 MB / 314.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.327e-06/0.36, allocations: 4 kB / 362.4 MB, free: 8.098 MB / 314.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.114e-06/0.36, allocations: 0 / 362.4 MB, free: 8.098 MB / 314.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01098/0.371, allocations: 5.823 MB / 368.2 MB, free: 1.953 MB / 314.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.01206/0.3831, allocations: 4.735 MB / 373 MB, free: 13.18 MB / 330.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001123/0.3842, allocations: 196 kB / 373.2 MB, free: 12.98 MB / 330.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001433/0.3856, allocations: 119.9 kB / 373.3 MB, free: 12.87 MB / 330.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007626/0.3864, allocations: 294.4 kB / 373.6 MB, free: 12.59 MB / 330.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001267/0.3877, allocations: 1.01 MB / 374.6 MB, free: 11.58 MB / 330.7 MB Notification: Performance of sorting global known variables: time 0.01302/0.4007, allocations: 5.098 MB / 379.7 MB, free: 6.508 MB / 330.7 MB Notification: Performance of sort global known variables: time 2.01e-07/0.4007, allocations: 4 kB / 379.7 MB, free: 6.504 MB / 330.7 MB Notification: Performance of remove unused functions: time 0.003519/0.4042, allocations: 0.6244 MB / 380.3 MB, free: 5.879 MB / 330.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 177 ($whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18,$whenCondition19,$whenCondition20,$whenCondition21,$whenCondition22,$whenCondition23,$whenCondition24,$whenCondition25,$whenCondition26,$whenCondition27,$whenCondition28,$whenCondition29,$whenCondition30,$whenCondition31,$whenCondition32,b4.y,b1.y,b2.y,b3.y,a1.y,a2.y,a3.y,a4.y,Set.y,Adder1.Adder2.AND.G1.auxiliary_n,Adder1.Adder2.AND.G2.x,Adder1.Adder2.AND.G2.y,Adder1.Adder2.AND.G2.delayTime,Adder1.Adder2.AND.G2.y_auxiliary,Adder1.Adder2.AND.G2.y_old,Adder1.Adder2.AND.G2.lh,Adder1.Adder2.AND.G2.t_next,Adder1.Adder2.XOR.G1.auxiliary_n,Adder1.Adder2.XOR.G2.x,Adder1.Adder2.XOR.G2.y,Adder1.Adder2.XOR.G2.delayTime,Adder1.Adder2.XOR.G2.y_auxiliary,Adder1.Adder2.XOR.G2.y_old,Adder1.Adder2.XOR.G2.lh,Adder1.Adder2.XOR.G2.t_next,Adder1.Adder1.AND.G1.auxiliary_n,Adder1.Adder1.AND.G2.x,Adder1.Adder1.AND.G2.y,Adder1.Adder1.AND.G2.delayTime,Adder1.Adder1.AND.G2.y_auxiliary,Adder1.Adder1.AND.G2.y_old,Adder1.Adder1.AND.G2.lh,Adder1.Adder1.AND.G2.t_next,Adder1.Adder1.XOR.G1.auxiliary_n,Adder1.Adder1.XOR.G2.x,Adder1.Adder1.XOR.G2.y,Adder1.Adder1.XOR.G2.delayTime,Adder1.Adder1.XOR.G2.y_auxiliary,Adder1.Adder1.XOR.G2.y_old,Adder1.Adder1.XOR.G2.lh,Adder1.Adder1.XOR.G2.t_next,Adder1.OR.auxiliary_n,Adder2.Adder2.AND.G1.auxiliary_n,Adder2.Adder2.AND.G2.x,Adder2.Adder2.AND.G2.y,Adder2.Adder2.AND.G2.delayTime,Adder2.Adder2.AND.G2.y_auxiliary,Adder2.Adder2.AND.G2.y_old,Adder2.Adder2.AND.G2.lh,Adder2.Adder2.AND.G2.t_next,Adder2.Adder2.XOR.G1.auxiliary_n,Adder2.Adder2.XOR.G2.x,Adder2.Adder2.XOR.G2.y,Adder2.Adder2.XOR.G2.delayTime,Adder2.Adder2.XOR.G2.y_auxiliary,Adder2.Adder2.XOR.G2.y_old,Adder2.Adder2.XOR.G2.lh,Adder2.Adder2.XOR.G2.t_next,Adder2.Adder1.AND.G1.auxiliary_n,Adder2.Adder1.AND.G2.x,Adder2.Adder1.AND.G2.y,Adder2.Adder1.AND.G2.delayTime,Adder2.Adder1.AND.G2.y_auxiliary,Adder2.Adder1.AND.G2.y_old,Adder2.Adder1.AND.G2.lh,Adder2.Adder1.AND.G2.t_next,Adder2.Adder1.XOR.G1.auxiliary_n,Adder2.Adder1.XOR.G2.x,Adder2.Adder1.XOR.G2.y,Adder2.Adder1.XOR.G2.delayTime,Adder2.Adder1.XOR.G2.y_auxiliary,Adder2.Adder1.XOR.G2.y_old,Adder2.Adder1.XOR.G2.lh,Adder2.Adder1.XOR.G2.t_next,Adder2.c_in,Adder2.OR.auxiliary_n,Adder3.Adder2.AND.G1.auxiliary_n,Adder3.Adder2.AND.G2.x,Adder3.Adder2.AND.G2.y,Adder3.Adder2.AND.G2.delayTime,Adder3.Adder2.AND.G2.y_auxiliary,Adder3.Adder2.AND.G2.y_old,Adder3.Adder2.AND.G2.lh,Adder3.Adder2.AND.G2.t_next,Adder3.Adder2.XOR.G1.auxiliary_n,Adder3.Adder2.XOR.G2.x,Adder3.Adder2.XOR.G2.y,Adder3.Adder2.XOR.G2.delayTime,Adder3.Adder2.XOR.G2.y_auxiliary,Adder3.Adder2.XOR.G2.y_old,Adder3.Adder2.XOR.G2.lh,Adder3.Adder2.XOR.G2.t_next,Adder3.Adder1.AND.G1.auxiliary_n,Adder3.Adder1.AND.G2.x,Adder3.Adder1.AND.G2.y,Adder3.Adder1.AND.G2.delayTime,Adder3.Adder1.AND.G2.y_auxiliary,Adder3.Adder1.AND.G2.y_old,Adder3.Adder1.AND.G2.lh,Adder3.Adder1.AND.G2.t_next,Adder3.Adder1.XOR.G1.auxiliary_n,Adder3.Adder1.XOR.G2.x,Adder3.Adder1.XOR.G2.y,Adder3.Adder1.XOR.G2.delayTime,Adder3.Adder1.XOR.G2.y_auxiliary,Adder3.Adder1.XOR.G2.y_old,Adder3.Adder1.XOR.G2.lh,Adder3.Adder1.XOR.G2.t_next,Adder3.c_in,Adder3.OR.auxiliary_n,Adder4.Adder2.AND.G1.auxiliary_n,Adder4.Adder2.AND.G2.x,Adder4.Adder2.AND.G2.y,Adder4.Adder2.AND.G2.delayTime,Adder4.Adder2.AND.G2.y_auxiliary,Adder4.Adder2.AND.G2.y_old,Adder4.Adder2.AND.G2.lh,Adder4.Adder2.AND.G2.t_next,Adder4.Adder2.XOR.G1.auxiliary_n,Adder4.Adder2.XOR.G2.x,Adder4.Adder2.XOR.G2.y,Adder4.Adder2.XOR.G2.delayTime,Adder4.Adder2.XOR.G2.y_auxiliary,Adder4.Adder2.XOR.G2.y_old,Adder4.Adder2.XOR.G2.lh,Adder4.Adder2.XOR.G2.t_next,Adder4.Adder1.AND.G1.auxiliary_n,Adder4.Adder1.AND.G2.x,Adder4.Adder1.AND.G2.y,Adder4.Adder1.AND.G2.delayTime,Adder4.Adder1.AND.G2.y_auxiliary,Adder4.Adder1.AND.G2.y_old,Adder4.Adder1.AND.G2.lh,Adder4.Adder1.AND.G2.t_next,Adder4.Adder1.XOR.G1.auxiliary_n,Adder4.Adder1.XOR.G2.x,Adder4.Adder1.XOR.G2.y,Adder4.Adder1.XOR.G2.delayTime,Adder4.Adder1.XOR.G2.y_auxiliary,Adder4.Adder1.XOR.G2.y_old,Adder4.Adder1.XOR.G2.lh,Adder4.Adder1.XOR.G2.t_next,Adder4.c_in,Adder4.c_out,Adder4.OR.auxiliary_n) * Number of discrete states: 173 (Adder4.OR.auxiliary_n,Adder4.Adder1.XOR.G1.auxiliary_n,Adder4.Adder1.AND.G1.auxiliary_n,Adder4.Adder2.XOR.G1.auxiliary_n,Adder4.Adder2.AND.G1.auxiliary_n,Adder3.OR.auxiliary_n,Adder3.Adder1.XOR.G1.auxiliary_n,Adder3.Adder1.AND.G1.auxiliary_n,Adder3.Adder2.XOR.G1.auxiliary_n,Adder3.Adder2.AND.G1.auxiliary_n,Adder2.OR.auxiliary_n,Adder2.Adder1.XOR.G1.auxiliary_n,Adder2.Adder1.AND.G1.auxiliary_n,Adder2.Adder2.XOR.G1.auxiliary_n,Adder2.Adder2.AND.G1.auxiliary_n,Adder1.OR.auxiliary_n,Adder1.Adder1.XOR.G1.auxiliary_n,Adder1.Adder1.AND.G1.auxiliary_n,Adder1.Adder2.XOR.G1.auxiliary_n,Adder1.Adder2.AND.G1.auxiliary_n,Adder4.Adder1.XOR.G2.y,Adder4.Adder1.XOR.G2.y_auxiliary,Adder4.Adder1.XOR.G2.t_next,Adder4.Adder1.XOR.G2.delayTime,Adder4.Adder1.XOR.G2.lh,Adder4.Adder1.XOR.G2.y_old,$whenCondition2,$whenCondition1,Adder4.Adder1.XOR.G2.x,Adder4.Adder1.AND.G2.y,Adder4.Adder1.AND.G2.y_auxiliary,Adder4.Adder1.AND.G2.t_next,Adder4.Adder1.AND.G2.delayTime,Adder4.Adder1.AND.G2.lh,Adder4.Adder1.AND.G2.y_old,$whenCondition4,$whenCondition3,Adder4.Adder1.AND.G2.x,Adder4.Adder2.XOR.G2.y,Adder4.Adder2.XOR.G2.y_auxiliary,Adder4.Adder2.XOR.G2.t_next,Adder4.Adder2.XOR.G2.delayTime,Adder4.Adder2.XOR.G2.lh,Adder4.Adder2.XOR.G2.y_old,$whenCondition6,$whenCondition5,Adder4.Adder2.XOR.G2.x,Adder4.Adder2.AND.G2.y,Adder4.Adder2.AND.G2.y_auxiliary,Adder4.Adder2.AND.G2.t_next,Adder4.Adder2.AND.G2.delayTime,Adder4.Adder2.AND.G2.lh,Adder4.Adder2.AND.G2.y_old,$whenCondition8,$whenCondition7,Adder4.Adder2.AND.G2.x,Adder3.Adder1.XOR.G2.y,Adder3.Adder1.XOR.G2.y_auxiliary,Adder3.Adder1.XOR.G2.t_next,Adder3.Adder1.XOR.G2.delayTime,Adder3.Adder1.XOR.G2.lh,Adder3.Adder1.XOR.G2.y_old,$whenCondition10,$whenCondition9,Adder3.Adder1.XOR.G2.x,Adder3.Adder1.AND.G2.y,Adder3.Adder1.AND.G2.y_auxiliary,Adder3.Adder1.AND.G2.t_next,Adder3.Adder1.AND.G2.delayTime,Adder3.Adder1.AND.G2.lh,Adder3.Adder1.AND.G2.y_old,$whenCondition12,$whenCondition11,Adder3.Adder1.AND.G2.x,Adder3.Adder2.XOR.G2.y,Adder3.Adder2.XOR.G2.y_auxiliary,Adder3.Adder2.XOR.G2.t_next,Adder3.Adder2.XOR.G2.delayTime,Adder3.Adder2.XOR.G2.lh,Adder3.Adder2.XOR.G2.y_old,$whenCondition14,$whenCondition13,Adder3.Adder2.XOR.G2.x,Adder3.Adder2.AND.G2.y,Adder3.Adder2.AND.G2.y_auxiliary,Adder3.Adder2.AND.G2.t_next,Adder3.Adder2.AND.G2.delayTime,Adder3.Adder2.AND.G2.lh,Adder3.Adder2.AND.G2.y_old,$whenCondition16,$whenCondition15,Adder3.Adder2.AND.G2.x,Adder2.Adder1.XOR.G2.y,Adder2.Adder1.XOR.G2.y_auxiliary,Adder2.Adder1.XOR.G2.t_next,Adder2.Adder1.XOR.G2.delayTime,Adder2.Adder1.XOR.G2.lh,Adder2.Adder1.XOR.G2.y_old,$whenCondition18,$whenCondition17,Adder2.Adder1.XOR.G2.x,Adder2.Adder1.AND.G2.y,Adder2.Adder1.AND.G2.y_auxiliary,Adder2.Adder1.AND.G2.t_next,Adder2.Adder1.AND.G2.delayTime,Adder2.Adder1.AND.G2.lh,Adder2.Adder1.AND.G2.y_old,$whenCondition20,$whenCondition19,Adder2.Adder1.AND.G2.x,Adder2.Adder2.XOR.G2.y,Adder2.Adder2.XOR.G2.y_auxiliary,Adder2.Adder2.XOR.G2.t_next,Adder2.Adder2.XOR.G2.delayTime,Adder2.Adder2.XOR.G2.lh,Adder2.Adder2.XOR.G2.y_old,$whenCondition22,$whenCondition21,Adder2.Adder2.XOR.G2.x,Adder2.Adder2.AND.G2.y,Adder2.Adder2.AND.G2.y_auxiliary,Adder2.Adder2.AND.G2.t_next,Adder2.Adder2.AND.G2.delayTime,Adder2.Adder2.AND.G2.lh,Adder2.Adder2.AND.G2.y_old,$whenCondition24,$whenCondition23,Adder2.Adder2.AND.G2.x,Adder1.Adder1.XOR.G2.y,Adder1.Adder1.XOR.G2.y_auxiliary,Adder1.Adder1.XOR.G2.t_next,Adder1.Adder1.XOR.G2.delayTime,Adder1.Adder1.XOR.G2.lh,Adder1.Adder1.XOR.G2.y_old,$whenCondition26,$whenCondition25,Adder1.Adder1.XOR.G2.x,Adder1.Adder1.AND.G2.y,Adder1.Adder1.AND.G2.y_auxiliary,Adder1.Adder1.AND.G2.t_next,Adder1.Adder1.AND.G2.delayTime,Adder1.Adder1.AND.G2.lh,Adder1.Adder1.AND.G2.y_old,$whenCondition28,$whenCondition27,Adder1.Adder1.AND.G2.x,Adder1.Adder2.XOR.G2.y,Adder1.Adder2.XOR.G2.y_auxiliary,Adder1.Adder2.XOR.G2.t_next,Adder1.Adder2.XOR.G2.delayTime,Adder1.Adder2.XOR.G2.lh,Adder1.Adder2.XOR.G2.y_old,$whenCondition30,$whenCondition29,Adder1.Adder2.XOR.G2.x,Adder1.Adder2.AND.G2.y,Adder1.Adder2.AND.G2.y_auxiliary,Adder1.Adder2.AND.G2.t_next,Adder1.Adder2.AND.G2.delayTime,Adder1.Adder2.AND.G2.lh,Adder1.Adder2.AND.G2.y_old,$whenCondition32,$whenCondition31,Adder1.Adder2.AND.G2.x,Set.y,a4.y,a3.y,a2.y,a1.y,b3.y,b2.y,b1.y,b4.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (65): * Single equations (assignments): 40 * Array equations: 0 * Algorithm blocks: 25 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0008338/0.405, allocations: 483.2 kB / 380.8 MB, free: 5.375 MB / 330.7 MB Notification: Performance of simCode: created initialization part: time 0.008104/0.4131, allocations: 5.551 MB / 386.3 MB, free: 15.24 MB / 346.7 MB Notification: Performance of simCode: created event and clocks part: time 5.039e-06/0.4131, allocations: 0 / 386.3 MB, free: 15.24 MB / 346.7 MB Notification: Performance of simCode: created simulation system equations: time 0.005035/0.4182, allocations: 3.537 MB / 389.9 MB, free: 11.25 MB / 346.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007146/0.4253, allocations: 1.474 MB / 391.3 MB, free: 9.867 MB / 346.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02622/0.4515, allocations: 10.79 MB / 402.1 MB, free: 14.85 MB / 362.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00755/0.4591, allocations: 2.422 MB / 404.5 MB, free: 12.37 MB / 362.7 MB Notification: Performance of simCode: alias equations: time 0.003854/0.463, allocations: 1.386 MB / 405.9 MB, free: 10.98 MB / 362.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001653/0.4646, allocations: 499.4 kB / 406.4 MB, free: 10.49 MB / 362.7 MB Notification: Performance of SimCode: time 1.903e-06/0.4646, allocations: 4 kB / 406.4 MB, free: 10.48 MB / 362.7 MB Notification: Performance of Templates: time 0.1984/0.663, allocations: 58.18 MB / 464.6 MB, free: 109 MB / 378.7 MB " [Timeout remaining time 659] make -j1 -f Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4.makefile [Timeout 660] (rm -f Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4.pipe ; mkfifo Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4.pipe >> ../files/Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4.sim & ./Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Electrical/Digital/Examples/Adder4/Adder4.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Electrical.Digital.Examples.Adder4.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 6.092882154043764]