Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_2.0.0_OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo): time 0.08655/0.08655, allocations: 12.36 MB / 31.22 MB, free: 6.41 MB / 26.18 MB " [Timeout remaining time 180] 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 0.001338/0.001338, allocations: 105 kB / 37.24 MB, free: 1.105 MB / 26.18 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.434/1.434, allocations: 207.7 MB / 250.9 MB, free: 7.496 MB / 190.1 MB " [Timeout remaining time 178] 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 0.001677/0.001677, allocations: 216.3 kB / 306.1 MB, free: 0.5195 MB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo): time 0.3357/0.3357, allocations: 79.72 MB / 440.9 MB, free: 10.29 MB / 318.1 MB " [Timeout remaining time 179] Using package OpenIPSL with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/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 Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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) Using package Modelica_Synchronous with version 0.93.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo) Running command: "" <> buildModelFMU(OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent,fileNamePrefix="OpenIPSL_2_0_0_OpenIPSL_Tests_Loads_PSAT_LoadTestFreqDependent",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent,fileNamePrefix="OpenIPSL_2_0_0_OpenIPSL_Tests_Loads_PSAT_LoadTestFreqDependent",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica_Synchronous requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: OpenIPSL requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.004273/0.004273, allocations: 155.8 kB / 0.5875 GB, free: 5.258 MB / 398.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3433/0.3476, allocations: 71.96 MB / 0.6578 GB, free: 13.68 MB / 446.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent): time 0.006981/0.3546, allocations: 4.756 MB / 0.6624 GB, free: 8.898 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.003543/0.3581, allocations: 1.514 MB / 0.6639 GB, free: 7.379 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007683/0.3589, allocations: 8 kB / 0.6639 GB, free: 7.371 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0006196/0.3595, allocations: 178.4 kB / 0.6641 GB, free: 7.195 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001969/0.3615, allocations: 0.6757 MB / 0.6648 GB, free: 6.516 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001174/0.3626, allocations: 490.5 kB / 0.6652 GB, free: 6.043 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.001556/0.3642, allocations: 1.082 MB / 0.6663 GB, free: 4.957 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004071/0.3646, allocations: 182.9 kB / 0.6665 GB, free: 4.766 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0007328/0.3653, allocations: 474 kB / 0.6669 GB, free: 4.301 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007946/0.3661, allocations: 0.5637 MB / 0.6675 GB, free: 3.734 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000148/0.3663, allocations: 80 kB / 0.6675 GB, free: 3.656 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0005349/0.3668, allocations: 211.9 kB / 0.6677 GB, free: 3.449 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002652/0.3671, allocations: 246.9 kB / 0.668 GB, free: 3.207 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0004425/0.3675, allocations: 405.7 kB / 0.6684 GB, free: 2.809 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001614/0.3691, allocations: 1.271 MB / 0.6696 GB, free: 1.535 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.971e-06/0.3691, allocations: 4 kB / 0.6696 GB, free: 1.531 MB / 446.1 MB Notification: Performance of FrontEnd: time 2.054e-06/0.3691, allocations: 0 / 0.6696 GB, free: 1.531 MB / 446.1 MB Notification: Performance of Transformations before backend: time 1.468e-05/0.3692, allocations: 0 / 0.6696 GB, free: 1.531 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 153 * Number of variables: 153 Notification: Performance of Generate backend data structure: time 0.007022/0.3762, allocations: 2.113 MB / 0.6717 GB, free: 15.38 MB / 462.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.256e-05/0.3762, allocations: 12.03 kB / 0.6717 GB, free: 15.37 MB / 462.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001509/0.3764, allocations: 102.7 kB / 0.6718 GB, free: 15.26 MB / 462.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004123/0.3805, allocations: 0.6552 MB / 0.6724 GB, free: 14.61 MB / 462.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00114/0.3816, allocations: 0.5855 MB / 0.673 GB, free: 13.99 MB / 462.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002229/0.3819, allocations: 180.1 kB / 0.6732 GB, free: 13.79 MB / 462.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001316/0.382, allocations: 60 kB / 0.6732 GB, free: 13.73 MB / 462.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002015/0.384, allocations: 0.8731 MB / 0.6741 GB, free: 12.85 MB / 462.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.29e-05/0.384, allocations: 11.92 kB / 0.6741 GB, free: 12.84 MB / 462.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.408e-05/0.3841, allocations: 24 kB / 0.6741 GB, free: 12.81 MB / 462.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.884e-05/0.3841, allocations: 15.94 kB / 0.6741 GB, free: 12.8 MB / 462.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002064/0.3862, allocations: 0.903 MB / 0.675 GB, free: 11.89 MB / 462.1 MB 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 0.004378/0.3906, allocations: 1.896 MB / 0.6768 GB, free: 9.949 MB / 462.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001672/0.3923, allocations: 0.7042 MB / 0.6775 GB, free: 9.234 MB / 462.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001303/0.3936, allocations: 0.5849 MB / 0.6781 GB, free: 8.648 MB / 462.1 MB Notification: Performance of preOpt evalFunc (simulation): time 8.834e-05/0.3936, allocations: 12.66 kB / 0.6781 GB, free: 8.633 MB / 462.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.06e-05/0.3937, allocations: 43.2 kB / 0.6782 GB, free: 8.582 MB / 462.1 MB Notification: Performance of pre-optimization done (n=81): time 3.006e-06/0.3937, allocations: 4 kB / 0.6782 GB, free: 8.578 MB / 462.1 MB Notification: Performance of matching and sorting (n=81): time 0.02318/0.4169, allocations: 5.559 MB / 0.6836 GB, free: 3.004 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.902e-05/0.4169, allocations: 60.06 kB / 0.6837 GB, free: 2.934 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00125/0.4182, allocations: 0.7513 MB / 0.6844 GB, free: 2.176 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002248/0.4184, allocations: 41.7 kB / 0.6844 GB, free: 2.129 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004095/0.4188, allocations: 401.1 kB / 0.6848 GB, free: 1.73 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004802/0.4193, allocations: 321.3 kB / 0.6851 GB, free: 1.414 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004294/0.4197, allocations: 182.8 kB / 0.6853 GB, free: 1.23 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 0.0001996/0.4199, allocations: 345.9 kB / 0.6856 GB, free: 0.8867 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001455/0.4214, allocations: 0.6155 MB / 0.6862 GB, free: 280 kB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001553/0.4229, allocations: 0.7155 MB / 0.6869 GB, free: 15.53 MB / 478.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003036/0.426, allocations: 1.339 MB / 0.6882 GB, free: 14.16 MB / 478.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.821e-06/0.426, allocations: 0 / 0.6882 GB, free: 14.16 MB / 478.1 MB Notification: Performance of matching and sorting (n=128) (initialization): time 0.01229/0.4383, allocations: 3.56 MB / 0.6917 GB, free: 10.59 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.931e-05/0.4383, allocations: 11.98 kB / 0.6917 GB, free: 10.58 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.688e-06/0.4383, allocations: 4.188 kB / 0.6917 GB, free: 10.57 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005946/0.4443, allocations: 1.511 MB / 0.6932 GB, free: 9.062 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000952/0.4452, allocations: 179.7 kB / 0.6934 GB, free: 8.887 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02005/0.4653, allocations: 7.915 MB / 0.7011 GB, free: 0.8555 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001493/0.4668, allocations: 151.5 kB / 0.7012 GB, free: 0.707 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.644e-05/0.4668, allocations: 35.98 kB / 0.7013 GB, free: 0.6719 MB / 478.1 MB Warning: Assuming fixed start value for the following 1 variables: order3_Inputs_Outputs1.w:VARIABLE(flow=false start = 1.0 fixed = true ) \"Rotor speed [pu]\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * 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 (94): * Single equations (assignments): 93 * Array equations: 0 * Algorithm blocks: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(19,16)} Notification: Performance of prepare postOptimizeDAE: time 0.0005193/0.4674, allocations: 217.7 kB / 0.7015 GB, free: 460 kB / 478.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002113/0.4676, allocations: 107.3 kB / 0.7016 GB, free: 352 kB / 478.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01165/0.4792, allocations: 3.337 MB / 0.7048 GB, free: 12.99 MB / 494.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.73e-05/0.4792, allocations: 8 kB / 0.7048 GB, free: 12.98 MB / 494.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.458e-06/0.4792, allocations: 4 kB / 0.7049 GB, free: 12.98 MB / 494.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.189e-05/0.4793, allocations: 7.922 kB / 0.7049 GB, free: 12.97 MB / 494.1 MB 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 postOpt removeSimpleEquations (simulation): time 0.014/0.4933, allocations: 4.349 MB / 0.7091 GB, free: 8.562 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.281e-05/0.4933, allocations: 0 / 0.7091 GB, free: 8.562 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006431/0.4939, allocations: 95.88 kB / 0.7092 GB, free: 8.469 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.006123/0.5001, allocations: 1.519 MB / 0.7107 GB, free: 6.945 MB / 494.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001975/0.5003, allocations: 23.92 kB / 0.7107 GB, free: 6.922 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01848/0.5187, allocations: 7.005 MB / 0.7175 GB, free: 15.79 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.454e-06/0.5187, allocations: 0 / 0.7175 GB, free: 15.79 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01378/0.5325, allocations: 4.167 MB / 0.7216 GB, free: 11.61 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003451/0.5329, allocations: 115.2 kB / 0.7217 GB, free: 11.49 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002543/0.5331, allocations: 15.94 kB / 0.7217 GB, free: 11.47 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009815/0.5341, allocations: 83.84 kB / 0.7218 GB, free: 11.39 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000608/0.5347, allocations: 180.7 kB / 0.722 GB, free: 11.21 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.971e-05/0.5348, allocations: 20 kB / 0.722 GB, free: 11.19 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.0007979/0.5356, allocations: 0.5107 MB / 0.7225 GB, free: 10.69 MB / 0.4981 GB Notification: Performance of sort global known variables: time 8e-08/0.5356, allocations: 0 / 0.7225 GB, free: 10.69 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.001278/0.5369, allocations: 375.7 kB / 0.7229 GB, free: 10.32 MB / 0.4981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 4 (order3_Inputs_Outputs1.delta,order3_Inputs_Outputs1.w,order3_Inputs_Outputs1.e1q,frequencyDependent.x) * 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 (48): * Single equations (assignments): 47 * Array equations: 0 * Algorithm blocks: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(20,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.014/0.5509, allocations: 4.738 MB / 0.7275 GB, free: 5.551 MB / 0.4981 GB Notification: Performance of simCode: created initialization part: time 0.006267/0.5571, allocations: 1.999 MB / 0.7294 GB, free: 3.531 MB / 0.4981 GB Notification: Performance of simCode: created event and clocks part: time 5.31e-06/0.5572, allocations: 0 / 0.7294 GB, free: 3.531 MB / 0.4981 GB Notification: Performance of simCode: created simulation system equations: time 0.004253/0.5614, allocations: 1.275 MB / 0.7307 GB, free: 2.254 MB / 0.4981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001091/0.5625, allocations: 83.28 kB / 0.7308 GB, free: 2.172 MB / 0.4981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03509/0.5976, allocations: 13 MB / 0.7435 GB, free: 4.988 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005756/0.5982, allocations: 436.6 kB / 0.7439 GB, free: 4.531 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.0003982/0.5986, allocations: 93.48 kB / 0.744 GB, free: 4.438 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005831/0.5991, allocations: 367.3 kB / 0.7443 GB, free: 4.078 MB / 0.5137 GB Notification: Performance of SimCode: time 1.213e-06/0.5991, allocations: 0 / 0.7443 GB, free: 4.078 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07678/0.6759, allocations: 31.71 MB / 0.7753 GB, free: 4.367 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.79/14.47, allocations: 8 kB / 0.7753 GB, free: 4.359 MB / 0.545 GB " [Timeout remaining time 645] (rm -f OpenIPSL_2.0.0_OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent.pipe ; mkfifo OpenIPSL_2.0.0_OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent.pipe ; head -c 1048576 < OpenIPSL_2.0.0_OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent.pipe >> ../files/OpenIPSL_2.0.0_OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent.sim & python3 -m fmpy simulate --output-file OpenIPSL_2.0.0_OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent_res.csv --start-time 0 --stop-time 15 --timeout 50 --relative-tolerance 1e-05 --interface-type ModelExchange --solver CVode --output-interval 0.03 OpenIPSL_2_0_0_OpenIPSL_Tests_Loads_PSAT_LoadTestFreqDependent.fmu > OpenIPSL_2.0.0_OpenIPSL.Tests.Loads.PSAT.LoadTestFreqDependent.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 17.65426380513236] Failed to read output from testmodel.py, exit status != 0: 14.60234824102372 14.618291171 14.245880212 Calling exit ...