Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3.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 0.001309/0.001309, allocations: 107.4 kB / 18.88 MB, free: 2.918 MB / 14.72 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 0.001379/0.001379, allocations: 200.3 kB / 22.17 MB, free: 4.637 MB / 14.72 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 1.391/1.391, allocations: 225.6 MB / 250.9 MB, free: 13.29 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/EHPTlib 3.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/EHPTlib 3.0.0/package.mo): time 0.04133/0.04133, allocations: 8.532 MB / 314.7 MB, free: 308 kB / 238.1 MB " [Timeout remaining time 180] Using package EHPTlib with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/EHPTlib 3.0.0/package.mo) 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(EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3") translateModel(EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001866/0.001866, allocations: 67.89 kB / 438.7 MB, free: 12.49 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09563/0.09749, allocations: 54.2 MB / 492.9 MB, free: 6.199 MB / 350.1 MB Notification: Performance of NFInst.instantiate(EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3): time 0.007482/0.105, allocations: 5.215 MB / 498.1 MB, free: 0.957 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.003923/0.1089, allocations: 2.197 MB / 0.4885 GB, free: 14.75 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005146/0.1094, allocations: 15.94 kB / 0.4886 GB, free: 14.74 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0005665/0.11, allocations: 198.6 kB / 0.4887 GB, free: 14.54 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0006716/0.1107, allocations: 250.2 kB / 0.489 GB, free: 14.3 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0007799/0.1114, allocations: 367.4 kB / 0.4893 GB, free: 13.94 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.001072/0.1125, allocations: 0.9548 MB / 0.4903 GB, free: 12.98 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000538/0.113, allocations: 331 kB / 0.4906 GB, free: 12.63 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005015/0.1135, allocations: 370.7 kB / 0.4909 GB, free: 12.27 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0005815/0.1141, allocations: 446.1 kB / 0.4914 GB, free: 11.83 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000128/0.1143, allocations: 104 kB / 0.4915 GB, free: 11.73 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002825/0.1145, allocations: 160 kB / 0.4916 GB, free: 11.57 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002086/0.1147, allocations: 211.3 kB / 0.4918 GB, free: 11.36 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.000396/0.1151, allocations: 433.9 kB / 0.4922 GB, free: 10.94 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001383/0.1165, allocations: 1.144 MB / 0.4933 GB, free: 9.789 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.777e-06/0.1165, allocations: 0 / 0.4933 GB, free: 9.789 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.403e-06/0.1165, allocations: 0 / 0.4933 GB, free: 9.789 MB / 366.1 MB Notification: Performance of Transformations before backend: time 1.184e-05/0.1165, allocations: 0 / 0.4933 GB, free: 9.789 MB / 366.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 164 * Number of variables: 164 Notification: Performance of Generate backend data structure: time 0.002161/0.1187, allocations: 1.222 MB / 0.4945 GB, free: 8.5 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.58e-05/0.1187, allocations: 11.89 kB / 0.4946 GB, free: 8.488 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00017/0.1189, allocations: 96.36 kB / 0.4946 GB, free: 8.395 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008128/0.1197, allocations: 0.5096 MB / 0.4951 GB, free: 7.844 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000134/0.1199, allocations: 91.33 kB / 0.4952 GB, free: 7.746 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001147/0.12, allocations: 72 kB / 0.4953 GB, free: 7.676 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00146/0.1214, allocations: 0.6964 MB / 0.496 GB, free: 6.957 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.834e-05/0.1215, allocations: 11.95 kB / 0.496 GB, free: 6.945 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.74e-05/0.1215, allocations: 32 kB / 0.496 GB, free: 6.914 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.534e-05/0.1215, allocations: 16 kB / 0.496 GB, free: 6.898 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001342/0.1229, allocations: 0.5165 MB / 0.4965 GB, free: 6.383 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003946/0.1268, allocations: 2.588 MB / 0.4991 GB, free: 3.672 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001095/0.1279, allocations: 448.1 kB / 0.4995 GB, free: 3.207 MB / 366.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00045/0.1284, allocations: 173 kB / 0.4997 GB, free: 3.035 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 4.002e-05/0.1284, allocations: 8.281 kB / 0.4997 GB, free: 3.027 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006432/0.1291, allocations: 277.4 kB / 0.4999 GB, free: 2.738 MB / 366.1 MB Notification: Performance of pre-optimization done (n=36): time 2.033e-06/0.1291, allocations: 3.938 kB / 0.4999 GB, free: 2.734 MB / 366.1 MB Notification: Performance of matching and sorting (n=36): time 0.001865/0.1309, allocations: 0.7566 MB / 0.5007 GB, free: 1.938 MB / 366.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001233/0.131, allocations: 166.2 kB / 0.5008 GB, free: 1.738 MB / 366.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007766/0.1318, allocations: 0.5888 MB / 0.5014 GB, free: 1.137 MB / 366.1 MB Notification: Performance of collectPreVariables (initialization): time 4.739e-05/0.1319, allocations: 37.7 kB / 0.5014 GB, free: 1.094 MB / 366.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003258/0.1322, allocations: 368.7 kB / 0.5018 GB, free: 0.7305 MB / 366.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.000118/0.1323, allocations: 126.9 kB / 0.5019 GB, free: 0.6055 MB / 366.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001701/0.1325, allocations: 98.2 kB / 0.502 GB, free: 0.5039 MB / 366.1 MB Notification: Performance of setup shared object (initialization): time 0.0002013/0.1327, allocations: 370.8 kB / 0.5024 GB, free: 136 kB / 366.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005067/0.1332, allocations: 194.9 kB / 0.5026 GB, free: 15.94 MB / 382.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005808/0.1338, allocations: 308.1 kB / 0.5028 GB, free: 15.59 MB / 382.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001104/0.1349, allocations: 0.596 MB / 0.5034 GB, free: 14.91 MB / 382.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.122e-06/0.1349, allocations: 4 kB / 0.5034 GB, free: 14.91 MB / 382.1 MB Notification: Performance of matching and sorting (n=59) (initialization): time 0.001408/0.1363, allocations: 0.6845 MB / 0.5041 GB, free: 14.2 MB / 382.1 MB Notification: Performance of prepare postOptimizeDAE: time 8.142e-05/0.1364, allocations: 97.16 kB / 0.5042 GB, free: 14.08 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.548e-06/0.1364, allocations: 4 kB / 0.5042 GB, free: 14.08 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001752/0.1366, allocations: 32.84 kB / 0.5042 GB, free: 14.04 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00041/0.137, allocations: 95.88 kB / 0.5043 GB, free: 13.95 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001201/0.1382, allocations: 1.386 MB / 0.5057 GB, free: 12.43 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005007/0.1387, allocations: 95.62 kB / 0.5058 GB, free: 12.33 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.299e-05/0.1387, allocations: 20 kB / 0.5058 GB, free: 12.31 MB / 382.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00067/0.1394, allocations: 345.2 kB / 0.5061 GB, free: 11.97 MB / 382.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005351/0.1399, allocations: 296.1 kB / 0.5064 GB, free: 11.63 MB / 382.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001001/0.1409, allocations: 0.5748 MB / 0.507 GB, free: 10.98 MB / 382.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.615e-06/0.1409, allocations: 7.938 kB / 0.507 GB, free: 10.97 MB / 382.1 MB Notification: Performance of matching and sorting (n=59) (initialization_lambda0): time 0.001286/0.1422, allocations: 0.6588 MB / 0.5076 GB, free: 10.28 MB / 382.1 MB Notification: Performance of prepare postOptimizeDAE: time 7.085e-05/0.1423, allocations: 97.09 kB / 0.5077 GB, free: 10.17 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.801e-06/0.1423, allocations: 8 kB / 0.5077 GB, free: 10.16 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 8.675e-05/0.1424, allocations: 20.86 kB / 0.5077 GB, free: 10.14 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003863/0.1428, allocations: 95.88 kB / 0.5078 GB, free: 10.04 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001132/0.1439, allocations: 1.387 MB / 0.5092 GB, free: 8.512 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004699/0.1444, allocations: 75.78 kB / 0.5092 GB, free: 8.438 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.628e-05/0.1444, allocations: 20 kB / 0.5093 GB, free: 8.418 MB / 382.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * Number of states: 0 () * Number of discrete variables: 8 (oneFlange.limTau.state,oneFlange.limitingTorque,tauRef.count,$PRE.tauRef.count,tauRef.T_start,$PRE.tauRef.T_start,$whenCondition1,oneFlange.pDC.integrator1.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (56): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002838/0.1447, allocations: 281.5 kB / 0.5095 GB, free: 8.125 MB / 382.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.707e-05/0.1448, allocations: 67.56 kB / 0.5096 GB, free: 8.059 MB / 382.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001271/0.1461, allocations: 0.5419 MB / 0.5101 GB, free: 7.492 MB / 382.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.364e-06/0.1461, allocations: 7.984 kB / 0.5101 GB, free: 7.484 MB / 382.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.564e-06/0.1461, allocations: 0 / 0.5101 GB, free: 7.484 MB / 382.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.567e-06/0.1461, allocations: 7.984 kB / 0.5101 GB, free: 7.477 MB / 382.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002136/0.1482, allocations: 1.261 MB / 0.5114 GB, free: 6.145 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.036e-06/0.1482, allocations: 0 / 0.5114 GB, free: 6.145 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003715/0.1486, allocations: 67.89 kB / 0.5114 GB, free: 6.078 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 9.37e-05/0.1487, allocations: 20.78 kB / 0.5115 GB, free: 6.055 MB / 382.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.962e-05/0.1487, allocations: 19.98 kB / 0.5115 GB, free: 6.035 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001157/0.1499, allocations: 1.367 MB / 0.5128 GB, free: 4.527 MB / 382.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.102e-06/0.1499, allocations: 0 / 0.5128 GB, free: 4.527 MB / 382.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001783/0.1517, allocations: 0.852 MB / 0.5136 GB, free: 3.641 MB / 382.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0002571/0.1519, allocations: 176.7 kB / 0.5138 GB, free: 3.449 MB / 382.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.239e-05/0.152, allocations: 11.94 kB / 0.5138 GB, free: 3.438 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004092/0.1524, allocations: 43.95 kB / 0.5139 GB, free: 3.395 MB / 382.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001166/0.1525, allocations: 35.89 kB / 0.5139 GB, free: 3.359 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.436e-05/0.1525, allocations: 23.98 kB / 0.5139 GB, free: 3.336 MB / 382.1 MB Notification: Performance of sorting global known variables: time 0.0005603/0.1531, allocations: 414.8 kB / 0.5143 GB, free: 2.934 MB / 382.1 MB Notification: Performance of sort global known variables: time 7e-08/0.1531, allocations: 0 / 0.5143 GB, free: 2.934 MB / 382.1 MB Notification: Performance of remove unused functions: time 0.0009303/0.154, allocations: 307.1 kB / 0.5146 GB, free: 2.633 MB / 382.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (inertia.w,loadTorque.phi,oneFlange.pDC.integrator1.y) * Number of discrete variables: 5 ($whenCondition1,tauRef.T_start,tauRef.count,oneFlange.limitingTorque,oneFlange.limTau.state) * Number of discrete states: 2 (tauRef.count,oneFlange.limTau.state) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (34): * Single equations (assignments): 29 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001469/0.1555, allocations: 415.1 kB / 0.515 GB, free: 2.379 MB / 382.1 MB Notification: Performance of simCode: created initialization part: time 0.00233/0.1578, allocations: 1.213 MB / 0.5162 GB, free: 1.066 MB / 382.1 MB Notification: Performance of simCode: created event and clocks part: time 6.763e-06/0.1578, allocations: 4 kB / 0.5162 GB, free: 1.062 MB / 382.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0007068/0.1586, allocations: 425.5 kB / 0.5166 GB, free: 0.6094 MB / 382.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006137/0.1592, allocations: 94.25 kB / 0.5167 GB, free: 0.5234 MB / 382.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1966/0.3558, allocations: 1.327 MB / 0.518 GB, free: 36.48 MB / 382.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004335/0.3562, allocations: 0.9059 MB / 0.5189 GB, free: 35.78 MB / 382.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001767/0.3564, allocations: 44.25 kB / 0.5189 GB, free: 35.77 MB / 382.1 MB Notification: Performance of SimCode: time 1.042e-06/0.3564, allocations: 0 / 0.5189 GB, free: 35.77 MB / 382.1 MB Notification: Performance of Templates: time 0.01706/0.3734, allocations: 11.38 MB / 0.53 GB, free: 33.02 MB / 382.1 MB " [Timeout remaining time 660] make -j1 -f EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3.makefile [Timeout 660] (rm -f EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3.pipe ; mkfifo EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3.pipe ; head -c 1048576 < EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3.pipe >> ../files/EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3.sim & ./EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3 -abortSlowSimulation -alarm=480 -lv LOG_STATS > EHPTlib_EHPTlib.MapBased.TestingModels.TestOneFlange.TestOneFlange3.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 8.041075713001192] Failed to read output from testmodel.py, exit status != 0: 0.3806511308066547 0.391520876 0.27273497900000004 Calling exit ...