Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.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 0.001294/0.001294, allocations: 109.5 kB / 18.89 MB, free: 2.875 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 0.001434/0.001434, allocations: 200.9 kB / 22.17 MB, free: 5.188 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 1.369/1.369, allocations: 225.6 MB / 250.9 MB, free: 13.26 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Media/Refrigerants/R410A/package.order:0:0-0:0:readonly] Warning: Found duplicate names in package.order file: A, B, C. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/Media/Refrigerants/R410A/package.mo:2:1-70:10:writable] Warning: C was referenced in the package.order file, but was not found in package.mo, C/package.mo or C.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.025/1.025, allocations: 175.8 MB / 481.9 MB, free: 7.711 MB / 382.1 MB " [Timeout remaining time 179] Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/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(IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods") translateModel(IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001919/0.001919, allocations: 73.28 kB / 0.6705 GB, free: 13.89 MB / 0.4981 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.604/0.6059, allocations: 94.53 MB / 0.7628 GB, free: 9.957 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods): time 0.006176/0.6121, allocations: 4.928 MB / 0.7676 GB, free: 7.039 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.01009/0.6222, allocations: 5.695 MB / 0.7732 GB, free: 3.258 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001934/0.6241, allocations: 27.41 kB / 0.7732 GB, free: 3.25 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.004375/0.6285, allocations: 1.29 MB / 0.7745 GB, free: 2.789 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.004191/0.6327, allocations: 1.339 MB / 0.7758 GB, free: 2.102 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.004342/0.637, allocations: 1.533 MB / 0.7773 GB, free: 1.379 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.02274/0.6598, allocations: 12.74 MB / 0.7897 GB, free: 13.8 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005202/0.6603, allocations: 107.9 kB / 0.7898 GB, free: 13.73 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002271/0.6625, allocations: 0.814 MB / 0.7906 GB, free: 13.39 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001933/0.6645, allocations: 0.8409 MB / 0.7914 GB, free: 13.02 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.0003238/0.6648, allocations: 89.94 kB / 0.7915 GB, free: 13.02 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002581/0.6674, allocations: 0.9299 MB / 0.7924 GB, free: 12.74 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0013/0.6687, allocations: 0.9352 MB / 0.7934 GB, free: 12.36 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.001409/0.6701, allocations: 1.024 MB / 0.7944 GB, free: 11.66 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.005355/0.6754, allocations: 3.031 MB / 0.7973 GB, free: 9.613 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.589e-06/0.6754, allocations: 0 / 0.7973 GB, free: 9.613 MB / 0.5919 GB Notification: Performance of FrontEnd: time 2.345e-06/0.6755, allocations: 0 / 0.7973 GB, free: 9.613 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 9.075e-05/0.6755, allocations: 5.219 kB / 0.7973 GB, free: 9.609 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 75 * Number of variables: 75 Notification: Performance of Generate backend data structure: time 0.006649/0.6822, allocations: 2.709 MB / 0.8 GB, free: 7.551 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 4.808e-05/0.6822, allocations: 9.094 kB / 0.8 GB, free: 7.551 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003473/0.6857, allocations: 0.6122 MB / 0.8006 GB, free: 7.262 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006474/0.6922, allocations: 3.006 MB / 0.8035 GB, free: 5.312 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.537e-05/0.6922, allocations: 40.5 kB / 0.8035 GB, free: 5.293 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001155/0.6924, allocations: 44.59 kB / 0.8036 GB, free: 5.281 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001724/0.6941, allocations: 0.6781 MB / 0.8042 GB, free: 4.922 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.417e-05/0.6941, allocations: 0 / 0.8042 GB, free: 4.922 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.102e-05/0.6942, allocations: 10.5 kB / 0.8043 GB, free: 4.914 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.668e-06/0.6942, allocations: 15.53 kB / 0.8043 GB, free: 4.906 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002162/0.6963, allocations: 0.644 MB / 0.8049 GB, free: 4.625 MB / 0.5919 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006829/0.7032, allocations: 2.752 MB / 0.8076 GB, free: 2.711 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002309/0.7055, allocations: 0.7444 MB / 0.8083 GB, free: 2.375 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009967/0.7065, allocations: 304.2 kB / 0.8086 GB, free: 2.242 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 4.748e-05/0.7065, allocations: 16.58 kB / 0.8086 GB, free: 2.23 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.013e-05/0.7065, allocations: 32.56 kB / 0.8087 GB, free: 2.191 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=35): time 1.903e-06/0.7065, allocations: 1.188 kB / 0.8087 GB, free: 2.191 MB / 0.5919 GB Notification: Performance of matching and sorting (n=35): time 0.004264/0.7108, allocations: 1.186 MB / 0.8098 GB, free: 1.633 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.585e-05/0.7109, allocations: 58.09 kB / 0.8099 GB, free: 1.566 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006389/0.7172, allocations: 3.196 MB / 0.813 GB, free: 15.85 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 0.000365/0.7176, allocations: 38.45 kB / 0.813 GB, free: 15.81 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009611/0.7186, allocations: 0.8154 MB / 0.8138 GB, free: 15.1 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002368/0.7188, allocations: 149.9 kB / 0.814 GB, free: 14.97 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009919/0.7198, allocations: 0.5707 MB / 0.8145 GB, free: 14.67 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.0001575/0.72, allocations: 306.2 kB / 0.8148 GB, free: 14.37 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0025/0.7225, allocations: 1.252 MB / 0.816 GB, free: 13.79 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00282/0.7253, allocations: 1.724 MB / 0.8177 GB, free: 12.68 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004397/0.7297, allocations: 2.623 MB / 0.8203 GB, free: 11.27 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.522e-05/0.7297, allocations: 2.906 kB / 0.8203 GB, free: 11.27 MB / 0.6075 GB Notification: Performance of matching and sorting (n=341) (initialization): time 0.006288/0.736, allocations: 3.326 MB / 0.8235 GB, free: 8.074 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 2.762e-05/0.736, allocations: 8 kB / 0.8235 GB, free: 8.066 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.047e-05/0.736, allocations: 8 kB / 0.8235 GB, free: 8.059 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.219e-05/0.7361, allocations: 20 kB / 0.8236 GB, free: 8.039 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001577/0.7376, allocations: 415.6 kB / 0.824 GB, free: 7.633 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.699e-05/0.7377, allocations: 19.94 kB / 0.824 GB, free: 7.613 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002561/0.7402, allocations: 303.4 kB / 0.8243 GB, free: 7.316 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001906/0.7404, allocations: 99.97 kB / 0.8244 GB, free: 7.219 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003191/0.7436, allocations: 1.73 MB / 0.8261 GB, free: 5.48 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002588/0.7462, allocations: 1.651 MB / 0.8277 GB, free: 3.676 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004151/0.7503, allocations: 2.46 MB / 0.8301 GB, free: 1.09 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.135e-06/0.7504, allocations: 4 kB / 0.8301 GB, free: 1.086 MB / 0.6075 GB Notification: Performance of matching and sorting (n=341) (initialization_lambda0): time 0.005977/0.7563, allocations: 3.153 MB / 0.8332 GB, free: 13.93 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.807e-05/0.7563, allocations: 8 kB / 0.8332 GB, free: 13.92 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.825e-05/0.7564, allocations: 12 kB / 0.8332 GB, free: 13.91 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.971e-05/0.7564, allocations: 16 kB / 0.8332 GB, free: 13.89 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001497/0.7579, allocations: 399.6 kB / 0.8336 GB, free: 13.5 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.677e-05/0.7579, allocations: 27.91 kB / 0.8336 GB, free: 13.47 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002638/0.7606, allocations: 255 kB / 0.8338 GB, free: 13.22 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001965/0.7607, allocations: 96.09 kB / 0.8339 GB, free: 13.13 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 39 * 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 (209): * Single equations (assignments): 201 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 4 * 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 0.0004672/0.7612, allocations: 263.7 kB / 0.8342 GB, free: 12.87 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007106/0.7619, allocations: 238.2 kB / 0.8344 GB, free: 12.63 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002872/0.7648, allocations: 0.9168 MB / 0.8353 GB, free: 11.71 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.537e-06/0.7648, allocations: 4 kB / 0.8353 GB, free: 11.71 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.44e-06/0.7648, allocations: 0 / 0.8353 GB, free: 11.71 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.997e-06/0.7648, allocations: 3.938 kB / 0.8353 GB, free: 11.71 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002397/0.7672, allocations: 1.257 MB / 0.8365 GB, free: 10.39 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.302e-06/0.7672, allocations: 8 kB / 0.8365 GB, free: 10.39 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007647/0.768, allocations: 131.8 kB / 0.8367 GB, free: 10.26 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.18e-06/0.768, allocations: 0 / 0.8367 GB, free: 10.26 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.966e-05/0.768, allocations: 19.98 kB / 0.8367 GB, free: 10.24 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.468e-06/0.768, allocations: 0 / 0.8367 GB, free: 10.24 MB / 0.6231 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.984e-06/0.768, allocations: 0 / 0.8367 GB, free: 10.24 MB / 0.6231 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00267/0.7707, allocations: 1.007 MB / 0.8377 GB, free: 9.211 MB / 0.6231 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001134/0.7718, allocations: 423.1 kB / 0.8381 GB, free: 8.777 MB / 0.6231 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003145/0.7722, allocations: 4 kB / 0.8381 GB, free: 8.773 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001071/0.7732, allocations: 87.89 kB / 0.8382 GB, free: 8.688 MB / 0.6231 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.35e-05/0.7733, allocations: 31.84 kB / 0.8382 GB, free: 8.656 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.236e-05/0.7734, allocations: 27.98 kB / 0.8382 GB, free: 8.629 MB / 0.6231 GB Notification: Performance of sorting global known variables: time 0.003547/0.7769, allocations: 2.101 MB / 0.8403 GB, free: 6.527 MB / 0.6231 GB Notification: Performance of sort global known variables: time 1.5e-07/0.7769, allocations: 0 / 0.8403 GB, free: 6.527 MB / 0.6231 GB Notification: Performance of remove unused functions: time 0.003221/0.7801, allocations: 0.9291 MB / 0.8412 GB, free: 5.598 MB / 0.6231 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 (39): * Single equations (assignments): 39 * 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 0.0009768/0.7811, allocations: 404.7 kB / 0.8416 GB, free: 5.195 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.006696/0.7878, allocations: 3.208 MB / 0.8447 GB, free: 1.992 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 4.839e-06/0.7878, allocations: 4.062 kB / 0.8447 GB, free: 1.988 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.001084/0.7889, allocations: 339.7 kB / 0.845 GB, free: 1.656 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004266/0.7932, allocations: 0.9268 MB / 0.8459 GB, free: 0.7734 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01532/0.8085, allocations: 4.793 MB / 0.8506 GB, free: 11.93 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001489/0.81, allocations: 1.63 MB / 0.8522 GB, free: 10.27 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001039/0.811, allocations: 165.5 kB / 0.8524 GB, free: 10.11 MB / 0.6387 GB Notification: Performance of SimCode: time 1.533e-06/0.811, allocations: 0 / 0.8524 GB, free: 10.11 MB / 0.6387 GB Notification: Performance of Templates: time 0.0669/0.8779, allocations: 35.28 MB / 0.8868 GB, free: 7.09 MB / 0.67 GB " [Timeout remaining time 659] make -j1 -f IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.makefile [Timeout 660] (rm -f IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.sim & ./IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Movers.BaseClasses.Validation.MotorEfficiencyMethods.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 16.928786111995578] Failed to read output from testmodel.py, exit status != 0: 0.8871840727515519 0.901030135 0.22240843399999996 Calling exit ...