Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo): time 0.8303/0.8303, allocations: 153.8 MB / 172.7 MB, free: 4.895 MB / 142.1 MB " [Timeout remaining time 179] Using package ThermoSysPro with version 4.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo) Running command: "" <> buildModelFMU(ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve,fileNamePrefix="ThermoSysPro_ThermoSysPro_Examples_Book_SimpleExamples_PressureLoss_TestDynamicCheckValve",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve,fileNamePrefix="ThermoSysPro_ThermoSysPro_Examples_Book_SimpleExamples_PressureLoss_TestDynamicCheckValve",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.0006837/0.0006837, allocations: 19.97 kB / 249.7 MB, free: 4.438 MB / 206.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1755/0.1762, allocations: 33.36 MB / 283.1 MB, free: 1.734 MB / 222.1 MB Notification: Automatically loaded package Complex 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.1.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve): time 1.822/1.998, allocations: 307.7 MB / 0.5769 GB, free: 17.37 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.03259/2.031, allocations: 30.89 MB / 0.6071 GB, free: 2.484 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000359/2.031, allocations: 2.281 kB / 0.6071 GB, free: 2.484 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/BoundaryConditions/SourceP.mo:30:3-31:45:writable] Warning: Connector C is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/BoundaryConditions/SinkP.mo:33:3-34:47:writable] Warning: Connector C is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/PressureLosses/DynamicCheckValve.mo:61:3-63:16:writable] Warning: Connector C1 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/WaterSteam/PressureLosses/DynamicCheckValve.mo:64:3-65:51:writable] Warning: Connector C2 is not balanced: The number of potential variables (4) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0004586/2.032, allocations: 130.8 kB / 0.6072 GB, free: 2.426 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003226/2.032, allocations: 150.7 kB / 0.6074 GB, free: 2.328 MB / 478.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:783:9-783:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:850:9-850:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:1088:9-1088:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh1satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh2satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du1satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du2satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. Notification: Performance of NFTyping.typeClassSections: time 0.02544/2.057, allocations: 9.856 MB / 0.617 GB, free: 12.27 MB / 494.1 MB Notification: Performance of NFFlatten.flatten: time 0.0008011/2.058, allocations: 464.6 kB / 0.6174 GB, free: 11.82 MB / 494.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002434/2.058, allocations: 136.6 kB / 0.6176 GB, free: 11.68 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003475/2.059, allocations: 199.2 kB / 0.6177 GB, free: 11.48 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002484/2.059, allocations: 151.9 kB / 0.6179 GB, free: 11.34 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 4.545e-05/2.059, allocations: 24 kB / 0.6179 GB, free: 11.31 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.03524/2.094, allocations: 16.76 MB / 0.6343 GB, free: 10.53 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.000181/2.094, allocations: 79.69 kB / 0.6344 GB, free: 10.45 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.0002485/2.095, allocations: 139.3 kB / 0.6345 GB, free: 10.31 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.02245/2.117, allocations: 8.541 MB / 0.6428 GB, free: 1.75 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 6.723e-06/2.117, allocations: 0 / 0.6428 GB, free: 1.75 MB / 0.4981 GB Notification: Performance of FrontEnd: time 2.214e-06/2.117, allocations: 0 / 0.6428 GB, free: 1.75 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 1.027e-05/2.117, allocations: 0 / 0.6428 GB, free: 1.75 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 85 * Number of variables: 85 Notification: Performance of Generate backend data structure: time 0.004657/2.122, allocations: 1.56 MB / 0.6444 GB, free: 152 kB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 4.272e-05/2.122, allocations: 12.03 kB / 0.6444 GB, free: 140 kB / 0.4981 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.991e-05/2.122, allocations: 62.53 kB / 0.6444 GB, free: 68 kB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001854/2.122, allocations: 52.45 kB / 0.6445 GB, free: 16 kB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003293/2.122, allocations: 216.5 kB / 0.6447 GB, free: 15.78 MB / 0.5137 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.867e-05/2.122, allocations: 73.22 kB / 0.6448 GB, free: 15.7 MB / 0.5137 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.671e-05/2.123, allocations: 24 kB / 0.6448 GB, free: 15.67 MB / 0.5137 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005514/2.123, allocations: 350.3 kB / 0.6451 GB, free: 15.31 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.595e-05/2.123, allocations: 0 / 0.6451 GB, free: 15.31 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.964e-05/2.123, allocations: 16.92 kB / 0.6451 GB, free: 15.29 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.691e-05/2.123, allocations: 16 kB / 0.6451 GB, free: 15.28 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004056/2.124, allocations: 230.7 kB / 0.6454 GB, free: 15.05 MB / 0.5137 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 0.01949/2.143, allocations: 6.084 MB / 0.6513 GB, free: 8.895 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00066/2.144, allocations: 246.9 kB / 0.6515 GB, free: 8.641 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002151/2.144, allocations: 120.9 kB / 0.6517 GB, free: 8.52 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.1712/2.315, allocations: 48.44 MB / 0.699 GB, free: 8.039 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004441/2.316, allocations: 217.1 kB / 0.6992 GB, free: 7.812 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=48): time 1.873e-06/2.316, allocations: 0.8438 kB / 0.6992 GB, free: 7.812 MB / 0.5606 GB Notification: Performance of matching and sorting (n=48): time 0.001128/2.317, allocations: 490.5 kB / 0.6996 GB, free: 7.324 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.933e-05/2.317, allocations: 85.14 kB / 0.6997 GB, free: 7.223 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002941/2.317, allocations: 261.8 kB / 0.7 GB, free: 6.957 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 2.734e-05/2.317, allocations: 29.7 kB / 0.7 GB, free: 6.922 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001335/2.317, allocations: 165.1 kB / 0.7002 GB, free: 6.758 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001834/2.317, allocations: 166.5 kB / 0.7003 GB, free: 6.594 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001007/2.317, allocations: 61.92 kB / 0.7004 GB, free: 6.527 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.000189/2.318, allocations: 346.7 kB / 0.7007 GB, free: 6.18 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001973/2.318, allocations: 109.4 kB / 0.7008 GB, free: 6.074 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002416/2.318, allocations: 167.7 kB / 0.701 GB, free: 5.895 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004466/2.319, allocations: 295.2 kB / 0.7012 GB, free: 5.586 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.765e-06/2.319, allocations: 0 / 0.7012 GB, free: 5.586 MB / 0.5606 GB Notification: Performance of matching and sorting (n=55) (initialization): time 0.0008844/2.319, allocations: 434.7 kB / 0.7017 GB, free: 5.152 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.719e-05/2.319, allocations: 4 kB / 0.7017 GB, free: 5.148 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.798e-06/2.319, allocations: 8.125 kB / 0.7017 GB, free: 5.141 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009799/2.32, allocations: 199.7 kB / 0.7019 GB, free: 4.941 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001228/2.321, allocations: 24.83 kB / 0.7019 GB, free: 4.918 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002653/2.323, allocations: 2.313 MB / 0.7041 GB, free: 2.465 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002148/2.323, allocations: 48.69 kB / 0.7042 GB, free: 2.418 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.35e-05/2.323, allocations: 8 kB / 0.7042 GB, free: 2.41 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 7 (checkValve.C2.b,checkValve.C1.a,puitsP1.C.a,sourceP1.C.b,checkValve.libre,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (22): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,2), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0001778/2.324, allocations: 145.8 kB / 0.7043 GB, free: 2.258 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.276e-05/2.324, allocations: 39.7 kB / 0.7044 GB, free: 2.219 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008932/2.325, allocations: 0.5652 MB / 0.7049 GB, free: 1.613 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0006184/2.325, allocations: 360.2 kB / 0.7053 GB, free: 1.258 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.973e-06/2.325, allocations: 0 / 0.7053 GB, free: 1.258 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.344e-06/2.325, allocations: 3.984 kB / 0.7053 GB, free: 1.254 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001543/2.327, allocations: 0.9082 MB / 0.7062 GB, free: 296 kB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.286e-06/2.327, allocations: 0 / 0.7062 GB, free: 296 kB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002933/2.327, allocations: 68.91 kB / 0.7062 GB, free: 228 kB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000356/2.327, allocations: 108.8 kB / 0.7063 GB, free: 116 kB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.384e-05/2.327, allocations: 8 kB / 0.7063 GB, free: 108 kB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005912/2.328, allocations: 0.6404 MB / 0.707 GB, free: 15.44 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.412e-06/2.328, allocations: 3.938 kB / 0.707 GB, free: 15.44 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001063/2.329, allocations: 0.6516 MB / 0.7076 GB, free: 14.77 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001133/2.329, allocations: 56.88 kB / 0.7077 GB, free: 14.71 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.23e-05/2.329, allocations: 13.95 kB / 0.7077 GB, free: 14.7 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001947/2.329, allocations: 20.8 kB / 0.7077 GB, free: 14.68 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.676e-05/2.33, allocations: 31.94 kB / 0.7077 GB, free: 14.65 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.729e-05/2.33, allocations: 8 kB / 0.7077 GB, free: 14.64 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.0002434/2.33, allocations: 227 kB / 0.7079 GB, free: 14.42 MB / 0.5762 GB Notification: Performance of sort global known variables: time 8e-08/2.33, allocations: 0 / 0.7079 GB, free: 14.42 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.003409/2.333, allocations: 1.228 MB / 0.7091 GB, free: 13.19 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 2 (checkValve.omega,checkValve.theta) * Number of discrete variables: 3 ($whenCondition2,$whenCondition1,checkValve.libre) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (30): * Single equations (assignments): 28 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * 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 {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006561/2.34, allocations: 2.857 MB / 0.7119 GB, free: 10.34 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.001067/2.341, allocations: 464.8 kB / 0.7124 GB, free: 9.863 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 3.476e-06/2.341, allocations: 0 / 0.7124 GB, free: 9.863 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.0004243/2.341, allocations: 177.3 kB / 0.7126 GB, free: 9.691 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007848/2.342, allocations: 134.6 kB / 0.7127 GB, free: 9.582 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006645/2.349, allocations: 3.888 MB / 0.7165 GB, free: 5.59 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002166/2.349, allocations: 200.2 kB / 0.7167 GB, free: 5.375 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.000175/2.349, allocations: 37.92 kB / 0.7167 GB, free: 5.336 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001913/2.349, allocations: 131.4 kB / 0.7168 GB, free: 5.207 MB / 0.5762 GB Notification: Performance of SimCode: time 8.12e-07/2.349, allocations: 4 kB / 0.7168 GB, free: 5.203 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1057/2.455, allocations: 50.89 MB / 0.7665 GB, free: 3.062 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.75/17.2, allocations: 3.453 kB / 0.7665 GB, free: 3.062 MB / 0.6231 GB " [Timeout remaining time 642] (rm -f ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve.pipe ; mkfifo ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve.pipe ; head -c 1048576 < ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve.pipe >> ../files/ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve.sim & python3 -m fmpy simulate --output-file ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve_res.csv --start-time 0 --stop-time 300 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.12 ThermoSysPro_ThermoSysPro_Examples_Book_SimpleExamples_PressureLoss_TestDynamicCheckValve.fmu > ThermoSysPro_ThermoSysPro.Examples.Book.SimpleExamples.PressureLoss.TestDynamicCheckValve.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 20.052940518129617] Failed to read output from testmodel.py, exit status != 0: 17.715509308036417 17.724707655 15.605220239 Calling exit ...