Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.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 0.001375/0.001375, allocations: 114.3 kB / 18.94 MB, free: 2.957 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 0.001532/0.001532, allocations: 217.3 kB / 22.26 MB, free: 5.113 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 1.458/1.458, allocations: 230.6 MB / 256 MB, free: 8.023 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 0.9344/0.9344, allocations: 145 MB / 457.4 MB, free: 15.55 MB / 366.1 MB " [Timeout remaining time 179] Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/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(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: BuildSysPro 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 0.002095/0.002095, allocations: 66.31 kB / 0.6332 GB, free: 7.305 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1953/0.1974, allocations: 87.88 MB / 0.719 GB, free: 15.43 MB / 0.545 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly): time 0.6522/0.8496, allocations: 198 MB / 0.9123 GB, free: 7.395 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.01072/0.8603, allocations: 5.278 MB / 0.9175 GB, free: 2.105 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001838/0.8621, allocations: 67.38 kB / 0.9175 GB, free: 2.039 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.002533/0.8647, allocations: 0.8392 MB / 0.9184 GB, free: 1.195 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.007791/0.8725, allocations: 2.783 MB / 0.9211 GB, free: 14.4 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.003055/0.8755, allocations: 1.059 MB / 0.9221 GB, free: 13.35 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.004423/0.8799, allocations: 2.656 MB / 0.9247 GB, free: 10.69 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001692/0.8816, allocations: 0.733 MB / 0.9254 GB, free: 9.941 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00266/0.8843, allocations: 1.144 MB / 0.9265 GB, free: 8.793 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002033/0.8863, allocations: 1.035 MB / 0.9276 GB, free: 7.754 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.0003104/0.8866, allocations: 83.98 kB / 0.9276 GB, free: 7.672 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004384/0.891, allocations: 1.941 MB / 0.9295 GB, free: 5.727 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.0007516/0.8918, allocations: 466.4 kB / 0.93 GB, free: 5.27 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.001327/0.8931, allocations: 0.6603 MB / 0.9306 GB, free: 4.605 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.005279/0.8984, allocations: 2.242 MB / 0.9328 GB, free: 2.355 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 6.583e-06/0.8984, allocations: 0 / 0.9328 GB, free: 2.355 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.673e-06/0.8984, allocations: 4 kB / 0.9328 GB, free: 2.352 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 8.841e-05/0.8985, allocations: 0 / 0.9328 GB, free: 2.352 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 222 * Number of variables: 222 Notification: Performance of Generate backend data structure: time 0.006462/0.9049, allocations: 1.927 MB / 0.9347 GB, free: 392 kB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 5.416e-05/0.905, allocations: 12.02 kB / 0.9347 GB, free: 380 kB / 0.7012 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002679/0.9053, allocations: 135.5 kB / 0.9348 GB, free: 236 kB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004454/0.9097, allocations: 0.7169 MB / 0.9355 GB, free: 15.51 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002517/0.9122, allocations: 0.8978 MB / 0.9364 GB, free: 14.56 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.12e-05/0.9123, allocations: 70 kB / 0.9365 GB, free: 14.49 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002458/0.9125, allocations: 87.98 kB / 0.9366 GB, free: 14.41 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0036/0.9161, allocations: 1.461 MB / 0.938 GB, free: 12.89 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.651e-05/0.9162, allocations: 4 kB / 0.938 GB, free: 12.89 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000108/0.9163, allocations: 36 kB / 0.938 GB, free: 12.86 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.437e-05/0.9163, allocations: 45.98 kB / 0.9381 GB, free: 12.81 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004331/0.9207, allocations: 1.561 MB / 0.9396 GB, free: 11.25 MB / 0.7169 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 0.008025/0.9287, allocations: 4.992 MB / 0.9445 GB, free: 5.992 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003367/0.9321, allocations: 1.141 MB / 0.9456 GB, free: 4.848 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00168/0.9338, allocations: 0.631 MB / 0.9462 GB, free: 4.215 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009608/0.9347, allocations: 200.5 kB / 0.9464 GB, free: 4.016 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00188/0.9366, allocations: 0.7225 MB / 0.9471 GB, free: 3.285 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=82): time 2.945e-06/0.9366, allocations: 0 / 0.9471 GB, free: 3.285 MB / 0.7169 GB Notification: Performance of matching and sorting (n=82): time 0.005997/0.9426, allocations: 1.964 MB / 0.949 GB, free: 1.312 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.034e-05/0.9427, allocations: 64 kB / 0.9491 GB, free: 1.238 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001876/0.9445, allocations: 1.3 MB / 0.9504 GB, free: 15.92 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0001152/0.9446, allocations: 45.7 kB / 0.9504 GB, free: 15.87 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005641/0.9452, allocations: 0.5803 MB / 0.951 GB, free: 15.28 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003204/0.9455, allocations: 297.5 kB / 0.9512 GB, free: 14.99 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003239/0.9459, allocations: 186.5 kB / 0.9514 GB, free: 14.8 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001657/0.946, allocations: 341.9 kB / 0.9517 GB, free: 14.46 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001617/0.9476, allocations: 0.5523 MB / 0.9523 GB, free: 13.91 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001876/0.9495, allocations: 0.8169 MB / 0.9531 GB, free: 12.99 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003367/0.9529, allocations: 1.34 MB / 0.9544 GB, free: 11.55 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.045e-06/0.9529, allocations: 5 kB / 0.9544 GB, free: 11.55 MB / 0.7325 GB Notification: Performance of matching and sorting (n=117) (initialization): time 0.00416/0.957, allocations: 1.52 MB / 0.9559 GB, free: 10.02 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.528e-05/0.9571, allocations: 13.75 kB / 0.9559 GB, free: 10.01 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.707e-05/0.9571, allocations: 8 kB / 0.9559 GB, free: 10 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.223e-05/0.9571, allocations: 12 kB / 0.9559 GB, free: 9.988 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00147/0.9586, allocations: 295.5 kB / 0.9562 GB, free: 9.699 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.083e-05/0.9586, allocations: 19.92 kB / 0.9562 GB, free: 9.68 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001393/0.96, allocations: 199 kB / 0.9564 GB, free: 9.484 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001179/0.9601, allocations: 56.78 kB / 0.9565 GB, free: 9.43 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 31 * Number of states: 0 () * Number of discrete variables: 15 ($PRE.setHeaHigPow.nextTimeEvent,$whenCondition3,$PRE.setCooLimPow.nextTimeEvent,$whenCondition2,$PRE.setHeaCooUnl.nextTimeEvent,$whenCondition1,setHeaCooUnl.nextTimeEventScaled,$PRE.setHeaCooUnl.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setCooLimPow.nextTimeEventScaled,$PRE.setCooLimPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,$PRE.setHeaHigPow.nextTimeEventScaled,setHeaHigPow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (117): * Single equations (assignments): 117 * 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 0.000591/0.9607, allocations: 331.5 kB / 0.9568 GB, free: 9.098 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000301/0.961, allocations: 147 kB / 0.9569 GB, free: 8.953 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003948/0.965, allocations: 1.496 MB / 0.9584 GB, free: 7.453 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.011e-05/0.965, allocations: 8 kB / 0.9584 GB, free: 7.445 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.092e-06/0.965, allocations: 0 / 0.9584 GB, free: 7.445 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.045e-05/0.965, allocations: 3.984 kB / 0.9584 GB, free: 7.441 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006313/0.9713, allocations: 2.876 MB / 0.9612 GB, free: 4.457 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.958e-06/0.9713, allocations: 4 kB / 0.9612 GB, free: 4.453 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001283/0.9726, allocations: 236.1 kB / 0.9614 GB, free: 4.223 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.899e-05/0.9726, allocations: 8 kB / 0.9614 GB, free: 4.215 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.109e-05/0.9727, allocations: 27.97 kB / 0.9615 GB, free: 4.188 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.566e-05/0.9727, allocations: 13.5 kB / 0.9615 GB, free: 4.176 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.542e-06/0.9727, allocations: 4 kB / 0.9615 GB, free: 4.172 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00578/0.9785, allocations: 2.349 MB / 0.9638 GB, free: 1.762 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007011/0.9792, allocations: 242.8 kB / 0.964 GB, free: 1.523 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002877/0.9795, allocations: 20 kB / 0.964 GB, free: 1.504 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00121/0.9807, allocations: 107.9 kB / 0.9641 GB, free: 1.398 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001591/0.9809, allocations: 72.42 kB / 0.9642 GB, free: 1.324 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.223e-05/0.981, allocations: 35.97 kB / 0.9642 GB, free: 1.289 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001384/0.9824, allocations: 0.8965 MB / 0.9651 GB, free: 400 kB / 0.7325 GB Notification: Performance of sort global known variables: time 9.1e-08/0.9824, allocations: 0 / 0.9651 GB, free: 400 kB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001175/0.9835, allocations: 323.6 kB / 0.9654 GB, free: 76 kB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 3 (heaHigPow.T,cooLimPow.T,heaCooUnl.T) * Number of discrete variables: 9 ($whenCondition3,$whenCondition2,$whenCondition1,setHeaHigPow.nextTimeEvent,setHeaHigPow.nextTimeEventScaled,setCooLimPow.nextTimeEvent,setCooLimPow.nextTimeEventScaled,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled) * Number of discrete states: 6 (setHeaHigPow.nextTimeEvent,setCooLimPow.nextTimeEvent,setHeaCooUnl.nextTimeEvent,setHeaCooUnl.nextTimeEventScaled,setCooLimPow.nextTimeEventScaled,setHeaHigPow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (85): * Single equations (assignments): 79 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * 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 0.007868/0.9914, allocations: 3.319 MB / 0.9687 GB, free: 12.84 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.003691/0.9951, allocations: 1.284 MB / 0.9699 GB, free: 11.56 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 5.471e-06/0.9951, allocations: 0 / 0.9699 GB, free: 11.56 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.001795/0.9969, allocations: 0.6369 MB / 0.9705 GB, free: 10.93 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003012/0.9999, allocations: 0.6299 MB / 0.9711 GB, free: 10.31 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02252/1.022, allocations: 11.26 MB / 0.9821 GB, free: 14.64 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001076/1.024, allocations: 1.179 MB / 0.9833 GB, free: 13.43 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.001365/1.025, allocations: 350.3 kB / 0.9836 GB, free: 13.09 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008613/1.026, allocations: 0.4954 MB / 0.9841 GB, free: 12.59 MB / 0.7637 GB Notification: Performance of SimCode: time 1.102e-06/1.026, allocations: 0 / 0.9841 GB, free: 12.59 MB / 0.7637 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08448/1.11, allocations: 36.26 MB / 1.02 GB, free: 8.688 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.73/17.84, allocations: 7.938 kB / 1.02 GB, free: 8.68 MB / 0.795 GB " [Timeout remaining time 642] (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly_fmu --startTime=0 --stopTime=1200 --stepSize=0.48 --timeout=50 --tolerance=1e-06 BuildSysPro_BuildSysPro_IBPSA_Fluid_Interfaces_Examples_PrescribedOutlet_TSetOnly.fmu > BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.PrescribedOutlet_TSetOnly.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 21.733085583895445] Failed to read output from testmodel.py, exit status != 0: 18.020645060110837 18.044258616 17.141240587 Calling exit ...