Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel.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 0.00128/0.00128, allocations: 110.4 kB / 18.94 MB, free: 2.949 MB / 14.72 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 0.001461/0.001461, allocations: 213.4 kB / 22.25 MB, free: 5.129 MB / 14.72 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 1.362/1.362, allocations: 230.6 MB / 256 MB, free: 7.961 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.8134/0.8134, allocations: 134 MB / 446.4 MB, free: 10.21 MB / 350.1 MB " [Timeout remaining time 179] Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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(IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel,fileNamePrefix="IDEAS_IDEAS_Fluid_FixedResistances_Validation_PressureDropsParallel",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel,fileNamePrefix="IDEAS_IDEAS_Fluid_FixedResistances_Validation_PressureDropsParallel",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: IDEAS requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00192/0.00192, allocations: 68.7 kB / 0.6185 GB, free: 7.188 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.157/0.1589, allocations: 85.9 MB / 0.7024 GB, free: 1.367 MB / 0.5137 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel): time 0.02099/0.1799, allocations: 19.44 MB / 0.7214 GB, free: 13.86 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.007329/0.1873, allocations: 5.058 MB / 0.7264 GB, free: 8.789 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0006179/0.1879, allocations: 19.81 kB / 0.7264 GB, free: 8.77 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.0008873/0.1888, allocations: 234.4 kB / 0.7266 GB, free: 8.539 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.00176/0.1905, allocations: 0.5636 MB / 0.7271 GB, free: 7.973 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.001721/0.1922, allocations: 0.5627 MB / 0.7277 GB, free: 7.418 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.001633/0.1939, allocations: 1.064 MB / 0.7287 GB, free: 6.348 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0004628/0.1943, allocations: 280.5 kB / 0.729 GB, free: 6.07 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0009378/0.1953, allocations: 0.5175 MB / 0.7295 GB, free: 5.551 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000421/0.1957, allocations: 298.7 kB / 0.7298 GB, free: 5.258 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 4.742e-05/0.1957, allocations: 28 kB / 0.7298 GB, free: 5.23 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001036/0.1968, allocations: 0.5652 MB / 0.7304 GB, free: 4.664 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0001046/0.1969, allocations: 79.69 kB / 0.7304 GB, free: 4.586 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.000203/0.1971, allocations: 202.9 kB / 0.7306 GB, free: 4.387 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.0009094/0.198, allocations: 0.6344 MB / 0.7313 GB, free: 3.75 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 3.176e-06/0.198, allocations: 0 / 0.7313 GB, free: 3.75 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.453e-06/0.198, allocations: 0 / 0.7313 GB, free: 3.75 MB / 0.545 GB Notification: Performance of Transformations before backend: time 6.943e-06/0.198, allocations: 0 / 0.7313 GB, free: 3.75 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 54 * Number of variables: 54 Notification: Performance of Generate backend data structure: time 0.001054/0.1991, allocations: 0.6562 MB / 0.7319 GB, free: 3.062 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 4.066e-05/0.1991, allocations: 8.031 kB / 0.7319 GB, free: 3.055 MB / 0.545 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.619e-05/0.1992, allocations: 58.72 kB / 0.732 GB, free: 2.988 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.967e-05/0.1993, allocations: 48.66 kB / 0.732 GB, free: 2.941 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000612/0.1999, allocations: 319.9 kB / 0.7323 GB, free: 2.605 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.545e-05/0.2, allocations: 79.78 kB / 0.7324 GB, free: 2.516 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.029e-05/0.2, allocations: 24 kB / 0.7324 GB, free: 2.492 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004776/0.2005, allocations: 227.2 kB / 0.7326 GB, free: 2.266 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.178e-05/0.2005, allocations: 0 / 0.7326 GB, free: 2.266 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.402e-05/0.2005, allocations: 11.94 kB / 0.7326 GB, free: 2.254 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.117e-05/0.2005, allocations: 8 kB / 0.7326 GB, free: 2.246 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000397/0.2009, allocations: 157.6 kB / 0.7328 GB, free: 2.094 MB / 0.545 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 0.001644/0.2026, allocations: 1.05 MB / 0.7338 GB, free: 0.9219 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002528/0.2028, allocations: 98.53 kB / 0.7339 GB, free: 0.8164 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001495/0.203, allocations: 68.91 kB / 0.734 GB, free: 0.7461 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001659/0.2031, allocations: 39.95 kB / 0.734 GB, free: 0.707 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.071e-05/0.2032, allocations: 34.56 kB / 0.7341 GB, free: 0.6641 MB / 0.545 GB Notification: Performance of pre-optimization done (n=10): time 1.202e-06/0.2032, allocations: 0 / 0.7341 GB, free: 0.6641 MB / 0.545 GB Notification: Performance of matching and sorting (n=10): time 0.0005516/0.2037, allocations: 205.3 kB / 0.7343 GB, free: 468 kB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.467e-05/0.2038, allocations: 55.34 kB / 0.7343 GB, free: 400 kB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005026/0.2043, allocations: 333.7 kB / 0.7346 GB, free: 60 kB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 3.11e-05/0.2043, allocations: 29.7 kB / 0.7346 GB, free: 24 kB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002243/0.2045, allocations: 204.3 kB / 0.7348 GB, free: 15.82 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 3.728e-05/0.2046, allocations: 35.69 kB / 0.7349 GB, free: 15.79 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.499e-05/0.2046, allocations: 37.7 kB / 0.7349 GB, free: 15.74 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0002283/0.2049, allocations: 334.8 kB / 0.7352 GB, free: 15.41 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001422/0.205, allocations: 48.83 kB / 0.7353 GB, free: 15.36 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001805/0.2052, allocations: 97.97 kB / 0.7354 GB, free: 15.24 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002778/0.2055, allocations: 126.4 kB / 0.7355 GB, free: 15.11 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.793e-06/0.2055, allocations: 4 kB / 0.7355 GB, free: 15.1 MB / 0.5606 GB Notification: Performance of matching and sorting (n=11) (initialization): time 0.0003728/0.2058, allocations: 173.4 kB / 0.7357 GB, free: 14.93 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.451e-05/0.2058, allocations: 4 kB / 0.7357 GB, free: 14.92 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.115e-06/0.2058, allocations: 7.938 kB / 0.7357 GB, free: 14.91 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.498e-05/0.2059, allocations: 0 / 0.7357 GB, free: 14.91 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000138/0.206, allocations: 27.97 kB / 0.7357 GB, free: 14.89 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.312e-06/0.206, allocations: 0 / 0.7357 GB, free: 14.89 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001756/0.2062, allocations: 28.22 kB / 0.7357 GB, free: 14.86 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.6e-05/0.2062, allocations: 12 kB / 0.7357 GB, free: 14.85 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000219/0.2064, allocations: 152.1 kB / 0.7359 GB, free: 14.7 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001661/0.2066, allocations: 105.4 kB / 0.736 GB, free: 14.57 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002462/0.2068, allocations: 114.5 kB / 0.7361 GB, free: 14.45 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.12e-07/0.2068, allocations: 0 / 0.7361 GB, free: 14.45 MB / 0.5606 GB Notification: Performance of matching and sorting (n=11) (initialization_lambda0): time 0.0003346/0.2072, allocations: 165.4 kB / 0.7363 GB, free: 14.29 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.036e-05/0.2072, allocations: 8 kB / 0.7363 GB, free: 14.28 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.292e-06/0.2072, allocations: 0 / 0.7363 GB, free: 14.28 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.767e-06/0.2072, allocations: 3.938 kB / 0.7363 GB, free: 14.27 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001039/0.2073, allocations: 35.95 kB / 0.7363 GB, free: 14.24 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.734e-06/0.2073, allocations: 0 / 0.7363 GB, free: 14.24 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001648/0.2075, allocations: 15.97 kB / 0.7363 GB, free: 14.22 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.227e-05/0.2075, allocations: 4 kB / 0.7363 GB, free: 14.22 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (11): * Single equations (assignments): 11 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0001231/0.2076, allocations: 186.5 kB / 0.7365 GB, free: 14.03 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.268e-05/0.2077, allocations: 31.81 kB / 0.7365 GB, free: 14 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004643/0.2081, allocations: 228.2 kB / 0.7367 GB, free: 13.77 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.573e-06/0.2081, allocations: 0 / 0.7367 GB, free: 13.77 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.248e-06/0.2081, allocations: 0 / 0.7367 GB, free: 13.77 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.372e-06/0.2081, allocations: 4 kB / 0.7367 GB, free: 13.77 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009756/0.2091, allocations: 0.6129 MB / 0.7373 GB, free: 13.09 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.701e-06/0.2091, allocations: 4 kB / 0.7373 GB, free: 13.09 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.041e-05/0.2092, allocations: 19.98 kB / 0.7374 GB, free: 13.07 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.004e-06/0.2092, allocations: 0 / 0.7374 GB, free: 13.07 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.656e-05/0.2092, allocations: 8 kB / 0.7374 GB, free: 13.06 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.873e-06/0.2092, allocations: 7.984 kB / 0.7374 GB, free: 13.05 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.456e-06/0.2092, allocations: 4 kB / 0.7374 GB, free: 13.05 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004399/0.2097, allocations: 313 kB / 0.7377 GB, free: 12.72 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001141/0.2098, allocations: 51.73 kB / 0.7377 GB, free: 12.67 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.76e-05/0.2098, allocations: 4 kB / 0.7377 GB, free: 12.67 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002245/0.2101, allocations: 19.97 kB / 0.7378 GB, free: 12.65 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.974e-05/0.2101, allocations: 11.98 kB / 0.7378 GB, free: 12.64 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.869e-05/0.2101, allocations: 8 kB / 0.7378 GB, free: 12.63 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.000249/0.2104, allocations: 235.2 kB / 0.738 GB, free: 12.4 MB / 0.5606 GB Notification: Performance of sort global known variables: time 9.1e-08/0.2104, allocations: 3.938 kB / 0.738 GB, free: 12.39 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.000566/0.2109, allocations: 179.5 kB / 0.7382 GB, free: 12.22 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * 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 (12): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 0.001026/0.212, allocations: 0.941 MB / 0.7391 GB, free: 11.24 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.0004719/0.2124, allocations: 175.8 kB / 0.7393 GB, free: 11.07 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 2.144e-06/0.2124, allocations: 0 / 0.7393 GB, free: 11.07 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0001828/0.2126, allocations: 76.23 kB / 0.7393 GB, free: 11 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007371/0.2134, allocations: 144.2 kB / 0.7395 GB, free: 10.86 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003568/0.2169, allocations: 2.671 MB / 0.7421 GB, free: 8.09 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004554/0.2174, allocations: 0.7873 MB / 0.7429 GB, free: 7.273 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0002009/0.2176, allocations: 66.2 kB / 0.7429 GB, free: 7.211 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000148/0.2177, allocations: 107.4 kB / 0.743 GB, free: 7.105 MB / 0.5606 GB Notification: Performance of SimCode: time 5.21e-07/0.2177, allocations: 0 / 0.743 GB, free: 7.105 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3269/0.5446, allocations: 9.702 MB / 0.7525 GB, free: 47.59 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 11/11.54, allocations: 5.766 kB / 0.7525 GB, free: 47.59 MB / 0.5606 GB " [Timeout remaining time 648] (rm -f IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel.pipe ; mkfifo IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel.pipe >> ../files/IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IDEAS_IDEAS_Fluid_FixedResistances_Validation_PressureDropsParallel_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_FixedResistances_Validation_PressureDropsParallel.fmu > IDEAS_IDEAS.Fluid.FixedResistances.Validation.PressureDropsParallel.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 14.945228633005172] Failed to read output from testmodel.py, exit status != 0: 11.649270842084661 11.672796918 11.470663168 Calling exit ...