Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Chillers.Examples.ElectricEIR.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 0.0008646/0.0008646, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.0008808/0.0008808, allocations: 169.9 kB / 22.46 MB, free: 2.105 MB / 18.57 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 0.9118/0.9118, allocations: 177.1 MB / 202.8 MB, free: 5.738 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 1.807/1.807, allocations: 389 MB / 0.633 GB, free: 12.68 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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.Fluid.Chillers.Examples.ElectricEIR,fileNamePrefix="Buildings_latest_Buildings_Fluid_Chillers_Examples_ElectricEIR",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.ElectricEIR,fileNamePrefix="Buildings_latest_Buildings_Fluid_Chillers_Examples_ElectricEIR",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.523e-06/1.523e-06, allocations: 0 / 0.9997 GB, free: 13.49 MB / 0.9636 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.947e-05/2.099e-05, allocations: 9.172 kB / 0.9997 GB, free: 13.48 MB / 0.9636 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.ElectricEIR): time 0.4908/0.4908, allocations: 55.46 MB / 1.054 GB, free: 43.96 MB / 0.9948 GB Notification: Performance of NFInst.instExpressions: time 0.01176/0.5026, allocations: 12.25 MB / 1.066 GB, free: 43.64 MB / 0.9948 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002022/0.5046, allocations: 98.88 kB / 1.066 GB, free: 43.64 MB / 0.9948 GB Notification: Performance of NFTyping.typeComponents: time 0.001848/0.5064, allocations: 0.9503 MB / 1.067 GB, free: 43.54 MB / 0.9948 GB Notification: Performance of NFTyping.typeBindings: time 0.004595/0.511, allocations: 2.526 MB / 1.069 GB, free: 42.82 MB / 0.9948 GB Notification: Performance of NFTyping.typeClassSections: time 0.003082/0.5141, allocations: 1.679 MB / 1.071 GB, free: 42.11 MB / 0.9948 GB Notification: Performance of NFFlatten.flatten: time 0.004226/0.5183, allocations: 4.396 MB / 1.075 GB, free: 40.07 MB / 0.9948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001154/0.5195, allocations: 1.042 MB / 1.076 GB, free: 39.58 MB / 0.9948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002907/0.5224, allocations: 2.379 MB / 1.079 GB, free: 38.62 MB / 0.9948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009076/0.5233, allocations: 1.053 MB / 1.08 GB, free: 38.36 MB / 0.9948 GB Notification: Performance of NFPackage.collectConstants: time 0.0001516/0.5235, allocations: 144.7 kB / 1.08 GB, free: 38.36 MB / 0.9948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002158/0.5256, allocations: 1.239 MB / 1.081 GB, free: 38.04 MB / 0.9948 GB Notification: Performance of NFScalarize.scalarize: time 0.0002401/0.5259, allocations: 453.5 kB / 1.081 GB, free: 37.79 MB / 0.9948 GB Notification: Performance of NFVerifyModel.verify: time 0.0004723/0.5263, allocations: 0.6159 MB / 1.082 GB, free: 37.55 MB / 0.9948 GB Notification: Performance of NFConvertDAE.convert: time 0.002972/0.5293, allocations: 2.877 MB / 1.085 GB, free: 36.68 MB / 0.9948 GB Notification: Performance of FrontEnd - DAE generated: time 4.428e-06/0.5293, allocations: 0 / 1.085 GB, free: 36.68 MB / 0.9948 GB Notification: Performance of FrontEnd: time 1.643e-06/0.5293, allocations: 0 / 1.085 GB, free: 36.68 MB / 0.9948 GB Notification: Performance of Transformations before backend: time 2.081e-05/0.5293, allocations: 0 / 1.085 GB, free: 36.68 MB / 0.9948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 233 * Number of variables: 233 Notification: Performance of Generate backend data structure: time 0.002493/0.5318, allocations: 2.167 MB / 1.087 GB, free: 35.3 MB / 0.9948 GB Notification: Performance of prepare preOptimizeDAE: time 4.571e-05/0.5319, allocations: 10.09 kB / 1.087 GB, free: 35.3 MB / 0.9948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001319/0.532, allocations: 151.8 kB / 1.087 GB, free: 35.2 MB / 0.9948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00196/0.534, allocations: 0.6228 MB / 1.088 GB, free: 35.06 MB / 0.9948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001724/0.5357, allocations: 1.395 MB / 1.089 GB, free: 34.31 MB / 0.9948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001275/0.5358, allocations: 202.2 kB / 1.089 GB, free: 34.15 MB / 0.9948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000123/0.5359, allocations: 104.5 kB / 1.089 GB, free: 34.12 MB / 0.9948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002/0.5379, allocations: 1.539 MB / 1.091 GB, free: 33.39 MB / 0.9948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.25e-05/0.538, allocations: 2.219 kB / 1.091 GB, free: 33.39 MB / 0.9948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.948e-05/0.538, allocations: 37.44 kB / 1.091 GB, free: 33.36 MB / 0.9948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.98e-05/0.5381, allocations: 24.16 kB / 1.091 GB, free: 33.36 MB / 0.9948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002285/0.5403, allocations: 1.421 MB / 1.092 GB, free: 32.93 MB / 0.9948 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 0.004658/0.545, allocations: 4.1 MB / 1.096 GB, free: 30.7 MB / 0.9948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002679/0.5477, allocations: 1.261 MB / 1.098 GB, free: 30.37 MB / 0.9948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000945/0.5486, allocations: 0.5973 MB / 1.098 GB, free: 30.2 MB / 0.9948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002583/0.5489, allocations: 118.8 kB / 1.098 GB, free: 30.18 MB / 0.9948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00112/0.55, allocations: 0.836 MB / 1.099 GB, free: 29.78 MB / 0.9948 GB Notification: Performance of pre-optimization done (n=70): time 3.166e-06/0.55, allocations: 1.125 kB / 1.099 GB, free: 29.78 MB / 0.9948 GB Notification: Performance of matching and sorting (n=70): time 0.003159/0.5532, allocations: 1.769 MB / 1.101 GB, free: 29.25 MB / 0.9948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.908e-05/0.5532, allocations: 59.88 kB / 1.101 GB, free: 29.19 MB / 0.9948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001319/0.5545, allocations: 1.311 MB / 1.102 GB, free: 28.68 MB / 0.9948 GB Notification: Performance of collectPreVariables (initialization): time 6.86e-05/0.5546, allocations: 45.47 kB / 1.102 GB, free: 28.64 MB / 0.9948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003575/0.5549, allocations: 0.6668 MB / 1.103 GB, free: 28.11 MB / 0.9948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001596/0.5551, allocations: 251.2 kB / 1.103 GB, free: 27.91 MB / 0.9948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002195/0.5553, allocations: 174.1 kB / 1.103 GB, free: 27.84 MB / 0.9948 GB Notification: Performance of setup shared object (initialization): time 4.459e-05/0.5554, allocations: 339.1 kB / 1.104 GB, free: 27.52 MB / 0.9948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001006/0.5564, allocations: 0.5802 MB / 1.104 GB, free: 27.33 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001169/0.5575, allocations: 1.289 MB / 1.105 GB, free: 26.31 MB / 0.9948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001868/0.5594, allocations: 1.19 MB / 1.106 GB, free: 25.83 MB / 0.9948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.917e-06/0.5594, allocations: 1.406 kB / 1.106 GB, free: 25.83 MB / 0.9948 GB Notification: Performance of matching and sorting (n=98) (initialization): time 0.00256/0.562, allocations: 1.491 MB / 1.108 GB, free: 25.29 MB / 0.9948 GB Notification: Performance of prepare postOptimizeDAE: time 3.757e-05/0.562, allocations: 37.39 kB / 1.108 GB, free: 25.26 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.029e-05/0.562, allocations: 7.219 kB / 1.108 GB, free: 25.25 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.441e-05/0.562, allocations: 6.594 kB / 1.108 GB, free: 25.25 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000674/0.5627, allocations: 272 kB / 1.108 GB, free: 25.23 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.508e-05/0.5627, allocations: 7.484 kB / 1.108 GB, free: 25.23 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009199/0.5636, allocations: 203 kB / 1.108 GB, free: 25.16 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.885e-05/0.5637, allocations: 38.09 kB / 1.109 GB, free: 25.15 MB / 0.9948 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001266/0.565, allocations: 0.8351 MB / 1.109 GB, free: 24.8 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001091/0.5661, allocations: 1.281 MB / 1.111 GB, free: 23.78 MB / 0.9948 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001795/0.5679, allocations: 1.175 MB / 1.112 GB, free: 23.31 MB / 0.9948 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.545e-06/0.5679, allocations: 0 / 1.112 GB, free: 23.31 MB / 0.9948 GB Notification: Performance of matching and sorting (n=98) (initialization_lambda0): time 0.002243/0.5701, allocations: 1.483 MB / 1.113 GB, free: 22.77 MB / 0.9948 GB Notification: Performance of prepare postOptimizeDAE: time 2.34e-05/0.5701, allocations: 34.66 kB / 1.113 GB, free: 22.74 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.9e-06/0.5701, allocations: 3.266 kB / 1.113 GB, free: 22.74 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.021e-05/0.5702, allocations: 7.75 kB / 1.113 GB, free: 22.74 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006145/0.5708, allocations: 264.9 kB / 1.113 GB, free: 22.71 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.162e-05/0.5708, allocations: 10.58 kB / 1.113 GB, free: 22.71 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008814/0.5717, allocations: 190.3 kB / 1.114 GB, free: 22.66 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.222e-05/0.5717, allocations: 43.2 kB / 1.114 GB, free: 22.65 MB / 0.9948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 7 (chi.tru.y,chi.on,pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (97): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 1 * 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 0.0002217/0.5719, allocations: 231.4 kB / 1.114 GB, free: 22.43 MB / 0.9948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001628/0.5721, allocations: 158.7 kB / 1.114 GB, free: 22.35 MB / 0.9948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002346/0.5745, allocations: 1.521 MB / 1.116 GB, free: 21.85 MB / 0.9948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.269e-05/0.5745, allocations: 8.078 kB / 1.116 GB, free: 21.85 MB / 0.9948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.32e-06/0.5745, allocations: 0.5156 kB / 1.116 GB, free: 21.85 MB / 0.9948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001895/0.5764, allocations: 1.284 MB / 1.117 GB, free: 21.38 MB / 0.9948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004245/0.5806, allocations: 2.911 MB / 1.12 GB, free: 20.11 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.755e-06/0.5806, allocations: 4.688 kB / 1.12 GB, free: 20.11 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006196/0.5812, allocations: 227 kB / 1.12 GB, free: 20.09 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.868e-06/0.5812, allocations: 7.719 kB / 1.12 GB, free: 20.09 MB / 0.9948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.123e-05/0.5813, allocations: 37.22 kB / 1.12 GB, free: 20.07 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.907e-06/0.5813, allocations: 11.88 kB / 1.12 GB, free: 20.07 MB / 0.9948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.529e-06/0.5813, allocations: 9.328 kB / 1.12 GB, free: 20.06 MB / 0.9948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003254/0.5846, allocations: 2.3 MB / 1.122 GB, free: 19.12 MB / 0.9948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005217/0.5851, allocations: 285 kB / 1.122 GB, free: 18.95 MB / 0.9948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001438/0.5852, allocations: 24.55 kB / 1.122 GB, free: 18.94 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006956/0.5859, allocations: 137.3 kB / 1.123 GB, free: 18.92 MB / 0.9948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001167/0.586, allocations: 72.39 kB / 1.123 GB, free: 18.9 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.719e-05/0.5861, allocations: 46.3 kB / 1.123 GB, free: 18.89 MB / 0.9948 GB Notification: Performance of sorting global known variables: time 0.00104/0.5872, allocations: 0.9368 MB / 1.124 GB, free: 18.52 MB / 0.9948 GB Notification: Performance of sort global known variables: time 4.4e-07/0.5872, allocations: 0 / 1.124 GB, free: 18.52 MB / 0.9948 GB Notification: Performance of remove unused functions: time 0.001627/0.5888, allocations: 0.8163 MB / 1.124 GB, free: 18.36 MB / 0.9948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 19 * Number of states: 2 (chi.vol1.dynBal.U,chi.vol2.dynBal.U) * Number of discrete variables: 4 ($whenCondition1,pulse.T_start,pulse.count,chi.on) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (74): * Single equations (assignments): 66 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 2 * 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 0.004086/0.5929, allocations: 3.262 MB / 1.128 GB, free: 16.76 MB / 0.9948 GB Notification: Performance of simCode: created initialization part: time 0.003309/0.5962, allocations: 2.071 MB / 1.13 GB, free: 16.07 MB / 0.9948 GB Notification: Performance of simCode: created event and clocks part: time 6.442e-06/0.5962, allocations: 1.344 kB / 1.13 GB, free: 16.07 MB / 0.9948 GB Notification: Performance of simCode: created simulation system equations: time 0.001103/0.5973, allocations: 0.6745 MB / 1.13 GB, free: 15.89 MB / 0.9948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002162/0.5994, allocations: 0.7417 MB / 1.131 GB, free: 15.65 MB / 0.9948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01797/0.6174, allocations: 12.4 MB / 1.143 GB, free: 10.06 MB / 0.9948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005943/0.618, allocations: 0.6521 MB / 1.144 GB, free: 9.879 MB / 0.9948 GB Notification: Performance of simCode: alias equations: time 0.001348/0.6194, allocations: 373 kB / 1.144 GB, free: 9.766 MB / 0.9948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000605/0.62, allocations: 0.5944 MB / 1.145 GB, free: 9.324 MB / 0.9948 GB Notification: Performance of SimCode: time 1.964e-06/0.62, allocations: 0 / 1.145 GB, free: 9.324 MB / 0.9948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06125/0.6812, allocations: 48.35 MB / 1.192 GB, free: 7.234 MB / 1.026 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.081/8.762, allocations: 4 kB / 1.192 GB, free: 7.23 MB / 1.026 GB " [Timeout remaining time 291] (rm -f Buildings_latest_Buildings.Fluid.Chillers.Examples.ElectricEIR.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Chillers.Examples.ElectricEIR.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Chillers.Examples.ElectricEIR.pipe >> ../files/Buildings_latest_Buildings.Fluid.Chillers.Examples.ElectricEIR.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Fluid.Chillers.Examples.ElectricEIR_res.csv --start-time 0 --stop-time 14400 --timeout 800 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 5.76 Buildings_latest_Buildings_Fluid_Chillers_Examples_ElectricEIR.fmu > Buildings_latest_Buildings.Fluid.Chillers.Examples.ElectricEIR.pipe 2>&1) [Timeout 840.0] [Calling os._exit(0), Time elapsed: 13.02126117516309] Failed to read output from testmodel.py, exit status != 0: 8.868297005072236 8.879213171 8.347158663 Calling exit ...