Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.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 0.001365/0.001365, allocations: 101.5 kB / 19.73 MB, free: 2.23 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 0.001602/0.001602, allocations: 217.4 kB / 23.04 MB, free: 5.074 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 1.426/1.426, allocations: 230.6 MB / 256.8 MB, free: 7.965 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.041/3.041, allocations: 0.49 GB / 0.7959 GB, free: 33.37 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter,fileNamePrefix="Buildings_12_Buildings_Electrical_AC_OnePhase_Conversion_Examples_ACACConverter",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter,fileNamePrefix="Buildings_12_Buildings_Electrical_AC_OnePhase_Conversion_Examples_ACACConverter",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Buildings 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 0.001965/0.001965, allocations: 70.97 kB / 1.155 GB, free: 25.67 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3717/0.3737, allocations: 176.1 MB / 1.327 GB, free: 1.93 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter): time 0.004598/0.3783, allocations: 2.853 MB / 1.329 GB, free: 15.07 MB / 1.029 GB Notification: Performance of NFInst.instExpressions: time 0.003559/0.3818, allocations: 2.217 MB / 1.332 GB, free: 12.84 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000146/0.382, allocations: 4 kB / 1.332 GB, free: 12.84 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.0008689/0.3829, allocations: 235 kB / 1.332 GB, free: 12.61 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 0.0005451/0.3834, allocations: 219.1 kB / 1.332 GB, free: 12.39 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.0007428/0.3841, allocations: 287.2 kB / 1.332 GB, free: 12.11 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.00042/0.3846, allocations: 327 kB / 1.333 GB, free: 11.79 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003016/0.3849, allocations: 141.9 kB / 1.333 GB, free: 11.64 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.000232/0.3851, allocations: 131.6 kB / 1.333 GB, free: 11.52 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003277/0.3854, allocations: 163.4 kB / 1.333 GB, free: 11.36 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 3.846e-05/0.3855, allocations: 20 kB / 1.333 GB, free: 11.34 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0007239/0.3862, allocations: 443.2 kB / 1.333 GB, free: 10.9 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.0001315/0.3863, allocations: 103.7 kB / 1.334 GB, free: 10.8 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.0001287/0.3864, allocations: 111.5 kB / 1.334 GB, free: 10.69 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.0006931/0.3871, allocations: 0.4983 MB / 1.334 GB, free: 10.19 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 5.22e-06/0.3871, allocations: 0 / 1.334 GB, free: 10.19 MB / 1.029 GB Notification: Performance of FrontEnd: time 1.342e-06/0.3871, allocations: 0 / 1.334 GB, free: 10.19 MB / 1.029 GB Notification: Performance of Transformations before backend: time 6.362e-06/0.3871, allocations: 3.938 kB / 1.334 GB, free: 10.19 MB / 1.029 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 0.001055/0.3882, allocations: 0.4933 MB / 1.335 GB, free: 9.664 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 4.775e-05/0.3883, allocations: 20.02 kB / 1.335 GB, free: 9.645 MB / 1.029 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 2.04e-05/0.3883, allocations: 4.625 kB / 1.335 GB, free: 9.641 MB / 1.029 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.064e-05/0.3883, allocations: 54.73 kB / 1.335 GB, free: 9.578 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009905/0.3893, allocations: 132.6 kB / 1.335 GB, free: 9.449 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003439/0.3897, allocations: 208.4 kB / 1.335 GB, free: 9.223 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.217e-05/0.3897, allocations: 20.56 kB / 1.335 GB, free: 9.199 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.741e-05/0.3897, allocations: 19.94 kB / 1.335 GB, free: 9.18 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007198/0.3905, allocations: 401.9 kB / 1.335 GB, free: 8.762 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.782e-05/0.3905, allocations: 7.922 kB / 1.335 GB, free: 8.754 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.345e-05/0.3905, allocations: 11.94 kB / 1.335 GB, free: 8.742 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.404e-05/0.3906, allocations: 23.98 kB / 1.336 GB, free: 8.719 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007363/0.3913, allocations: 371.5 kB / 1.336 GB, free: 8.355 MB / 1.029 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002195/0.3935, allocations: 1.712 MB / 1.338 GB, free: 6.512 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007361/0.3942, allocations: 340.9 kB / 1.338 GB, free: 6.16 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003501/0.3946, allocations: 185.6 kB / 1.338 GB, free: 5.973 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000116/0.3947, allocations: 11.98 kB / 1.338 GB, free: 5.961 MB / 1.029 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.613e-05/0.3947, allocations: 42.5 kB / 1.338 GB, free: 5.91 MB / 1.029 GB Notification: Performance of pre-optimization done (n=25): time 1.754e-06/0.3947, allocations: 0 / 1.338 GB, free: 5.91 MB / 1.029 GB Notification: Performance of matching and sorting (n=35): time 0.009379/0.4041, allocations: 2.245 MB / 1.34 GB, free: 3.66 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.849e-05/0.4042, allocations: 81.11 kB / 1.34 GB, free: 3.562 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001837/0.4044, allocations: 174.7 kB / 1.341 GB, free: 3.379 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 5.121e-05/0.4044, allocations: 33.7 kB / 1.341 GB, free: 3.34 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001104/0.4045, allocations: 148.7 kB / 1.341 GB, free: 3.188 MB / 1.029 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001178/0.4046, allocations: 126.9 kB / 1.341 GB, free: 3.062 MB / 1.029 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000169/0.4048, allocations: 81.69 kB / 1.341 GB, free: 2.977 MB / 1.029 GB Notification: Performance of setup shared object (initialization): time 0.0001453/0.405, allocations: 334.8 kB / 1.341 GB, free: 2.641 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006031/0.4056, allocations: 288.6 kB / 1.342 GB, free: 2.355 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006602/0.4062, allocations: 378.1 kB / 1.342 GB, free: 1.949 MB / 1.029 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001259/0.4075, allocations: 0.658 MB / 1.343 GB, free: 1.262 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.784e-06/0.4075, allocations: 0 / 1.343 GB, free: 1.262 MB / 1.029 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.001458/0.4089, allocations: 0.7059 MB / 1.343 GB, free: 0.5508 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 2.051e-05/0.409, allocations: 4.281 kB / 1.343 GB, free: 0.5469 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.114e-05/0.409, allocations: 8 kB / 1.343 GB, free: 0.5391 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.063e-05/0.409, allocations: 4 kB / 1.343 GB, free: 0.5352 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001313/0.4103, allocations: 199.7 kB / 1.343 GB, free: 348 kB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.21e-05/0.4103, allocations: 4 kB / 1.343 GB, free: 344 kB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004795/0.4108, allocations: 63.89 kB / 1.343 GB, free: 280 kB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.507e-05/0.4108, allocations: 20 kB / 1.343 GB, free: 260 kB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007343/0.4116, allocations: 388.6 kB / 1.344 GB, free: 15.87 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006362/0.4122, allocations: 357.2 kB / 1.344 GB, free: 15.49 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001241/0.4135, allocations: 0.6526 MB / 1.345 GB, free: 14.8 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.858e-06/0.4135, allocations: 7.875 kB / 1.345 GB, free: 14.8 MB / 1.045 GB Notification: Performance of matching and sorting (n=44) (initialization_lambda0): time 0.001421/0.4149, allocations: 0.6689 MB / 1.345 GB, free: 14.12 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 1.707e-05/0.4149, allocations: 9.719 kB / 1.346 GB, free: 14.11 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.111e-06/0.4149, allocations: 4 kB / 1.346 GB, free: 14.11 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.674e-06/0.4149, allocations: 4 kB / 1.346 GB, free: 14.11 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00127/0.4162, allocations: 200 kB / 1.346 GB, free: 13.91 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.927e-06/0.4162, allocations: 7.938 kB / 1.346 GB, free: 13.9 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004771/0.4167, allocations: 59.86 kB / 1.346 GB, free: 13.84 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.388e-05/0.4167, allocations: 15.98 kB / 1.346 GB, free: 13.83 MB / 1.045 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (44): * Single equations (assignments): 44 * 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 0.0002112/0.4169, allocations: 200.1 kB / 1.346 GB, free: 13.62 MB / 1.045 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.122e-05/0.417, allocations: 27.86 kB / 1.346 GB, free: 13.6 MB / 1.045 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001514/0.4185, allocations: 0.7078 MB / 1.347 GB, free: 12.88 MB / 1.045 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.364e-06/0.4185, allocations: 4 kB / 1.347 GB, free: 12.88 MB / 1.045 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.152e-06/0.4185, allocations: 0 / 1.347 GB, free: 12.88 MB / 1.045 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.521e-06/0.4185, allocations: 0 / 1.347 GB, free: 12.88 MB / 1.045 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002383/0.4209, allocations: 1.322 MB / 1.348 GB, free: 11.48 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.362e-06/0.4209, allocations: 4 kB / 1.348 GB, free: 11.48 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006947/0.4216, allocations: 135.8 kB / 1.348 GB, free: 11.35 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.855e-06/0.4216, allocations: 4 kB / 1.348 GB, free: 11.34 MB / 1.045 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.495e-05/0.4217, allocations: 12.19 kB / 1.348 GB, free: 11.33 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.732e-06/0.4217, allocations: 8 kB / 1.348 GB, free: 11.32 MB / 1.045 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.047e-06/0.4217, allocations: 3.938 kB / 1.348 GB, free: 11.32 MB / 1.045 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001099/0.4228, allocations: 0.7307 MB / 1.349 GB, free: 10.55 MB / 1.045 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001543/0.4229, allocations: 63.81 kB / 1.349 GB, free: 10.49 MB / 1.045 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.515e-05/0.423, allocations: 11.94 kB / 1.349 GB, free: 10.48 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003695/0.4234, allocations: 47.94 kB / 1.349 GB, free: 10.43 MB / 1.045 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.27e-05/0.4235, allocations: 27.89 kB / 1.349 GB, free: 10.4 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.064e-05/0.4235, allocations: 16 kB / 1.349 GB, free: 10.39 MB / 1.045 GB Notification: Performance of sorting global known variables: time 0.0001885/0.4237, allocations: 151.1 kB / 1.349 GB, free: 10.24 MB / 1.045 GB Notification: Performance of sort global known variables: time 8e-08/0.4237, allocations: 0 / 1.349 GB, free: 10.24 MB / 1.045 GB Notification: Performance of remove unused functions: time 0.0007085/0.4244, allocations: 155.9 kB / 1.349 GB, free: 10.09 MB / 1.045 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * 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 (37): * Single equations (assignments): 37 * 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 Backend phase and start with SimCode phase: time 0.001551/0.4259, allocations: 1.307 MB / 1.351 GB, free: 8.727 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.001865/0.4278, allocations: 0.8634 MB / 1.351 GB, free: 7.863 MB / 1.045 GB Notification: Performance of simCode: created event and clocks part: time 4.037e-06/0.4278, allocations: 0 / 1.351 GB, free: 7.863 MB / 1.045 GB Notification: Performance of simCode: created simulation system equations: time 0.0004649/0.4283, allocations: 251.7 kB / 1.352 GB, free: 7.617 MB / 1.045 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005571/0.4288, allocations: 45.45 kB / 1.352 GB, free: 7.574 MB / 1.045 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006298/0.4351, allocations: 4.033 MB / 1.356 GB, free: 3.355 MB / 1.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004192/0.4355, allocations: 0.7877 MB / 1.356 GB, free: 2.543 MB / 1.045 GB Notification: Performance of simCode: alias equations: time 0.0005521/0.4361, allocations: 174.8 kB / 1.357 GB, free: 2.375 MB / 1.045 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002446/0.4363, allocations: 83.39 kB / 1.357 GB, free: 2.293 MB / 1.045 GB Notification: Performance of SimCode: time 1.302e-06/0.4363, allocations: 4 kB / 1.357 GB, free: 2.289 MB / 1.045 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03103/0.4674, allocations: 8.664 MB / 1.365 GB, free: 9.801 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.24/11.71, allocations: 9.188 kB / 1.365 GB, free: 9.797 MB / 1.061 GB " [Timeout remaining time 288] (rm -f Buildings_12_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.pipe ; mkfifo Buildings_12_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.pipe >> ../files/Buildings_12_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_12_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter_res.mat --tempDir=temp_Buildings_12_Buildings_Electrical_AC_OnePhase_Conversion_Examples_ACACConverter_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=400 --tolerance=1e-06 Buildings_12_Buildings_Electrical_AC_OnePhase_Conversion_Examples_ACACConverter.fmu > Buildings_12_Buildings.Electrical.AC.OnePhase.Conversion.Examples.ACACConverter.pipe 2>&1) [Timeout 420.0] [Calling os._exit(0), Time elapsed: 18.29460642999038] Failed to read output from testmodel.py, exit status != 0: 11.875536959967576 11.899466492 11.508760174 Calling exit ...