Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order3test2_perturbation.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 0.1071/0.1071, allocations: 12.37 MB / 29.42 MB, free: 344 kB / 19.63 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 0.001298/0.001298, allocations: 115.2 kB / 35.12 MB, free: 1.656 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 1.446/1.446, allocations: 207.6 MB / 248.3 MB, free: 11.41 MB / 206.1 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 0.002099/0.002099, allocations: 220.3 kB / 303.2 MB, free: 6.18 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 0.4272/0.4272, allocations: 79.72 MB / 437.6 MB, free: 4.523 MB / 302.1 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.Machines.PSAT.Order3test2_perturbation,fileNamePrefix="OpenIPSL_2_0_0_OpenIPSL_Tests_Machines_PSAT_Order3test2_perturbation",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenIPSL.Tests.Machines.PSAT.Order3test2_perturbation,fileNamePrefix="OpenIPSL_2_0_0_OpenIPSL_Tests_Machines_PSAT_Order3test2_perturbation",fmuType="cs",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 0.003945/0.003945, allocations: 140.5 kB / 0.5826 GB, free: 8.113 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1342/0.1381, allocations: 71.93 MB / 0.6528 GB, free: 92 kB / 446.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Machines.PSAT.Order3test2_perturbation): time 0.007503/0.1456, allocations: 6.521 MB / 0.6592 GB, free: 9.527 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.00397/0.1496, allocations: 1.842 MB / 0.661 GB, free: 7.68 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008697/0.1505, allocations: 15.94 kB / 0.661 GB, free: 7.664 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0006042/0.1511, allocations: 218 kB / 0.6612 GB, free: 7.449 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.001838/0.1529, allocations: 0.7611 MB / 0.662 GB, free: 6.684 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001411/0.1543, allocations: 0.619 MB / 0.6626 GB, free: 6.074 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.001722/0.156, allocations: 1.417 MB / 0.664 GB, free: 4.652 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0003963/0.1564, allocations: 232.3 kB / 0.6642 GB, free: 4.41 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0007652/0.1572, allocations: 0.6146 MB / 0.6648 GB, free: 3.793 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0008239/0.158, allocations: 0.731 MB / 0.6655 GB, free: 3.059 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001519/0.1582, allocations: 104 kB / 0.6656 GB, free: 2.957 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0004603/0.1586, allocations: 239.9 kB / 0.6658 GB, free: 2.723 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0002419/0.1589, allocations: 282.7 kB / 0.6661 GB, free: 2.445 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0005326/0.1594, allocations: 0.6174 MB / 0.6667 GB, free: 1.824 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.001702/0.1611, allocations: 1.528 MB / 0.6682 GB, free: 296 kB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.539e-06/0.1611, allocations: 4 kB / 0.6682 GB, free: 292 kB / 462.1 MB Notification: Performance of FrontEnd: time 1.513e-06/0.1611, allocations: 4 kB / 0.6682 GB, free: 288 kB / 462.1 MB Notification: Performance of Transformations before backend: time 2.042e-05/0.1611, allocations: 0 / 0.6682 GB, free: 288 kB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 195 * Number of variables: 195 Notification: Performance of Generate backend data structure: time 0.008289/0.1694, allocations: 2.605 MB / 0.6707 GB, free: 13.61 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.217e-05/0.1695, allocations: 11.98 kB / 0.6707 GB, free: 13.6 MB / 478.1 MB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.024e-05/0.1695, allocations: 26 kB / 0.6708 GB, free: 13.58 MB / 478.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001644/0.1697, allocations: 126.8 kB / 0.6709 GB, free: 13.45 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00505/0.1747, allocations: 0.7835 MB / 0.6717 GB, free: 12.66 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001299/0.176, allocations: 0.7889 MB / 0.6724 GB, free: 11.82 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003094/0.1763, allocations: 260.2 kB / 0.6727 GB, free: 11.52 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001609/0.1765, allocations: 79.95 kB / 0.6728 GB, free: 11.45 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002434/0.1789, allocations: 1.081 MB / 0.6738 GB, free: 10.36 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.715e-05/0.1789, allocations: 0 / 0.6738 GB, free: 10.36 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.962e-05/0.179, allocations: 32 kB / 0.6738 GB, free: 10.33 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.577e-05/0.179, allocations: 16 kB / 0.6739 GB, free: 10.31 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002673/0.1817, allocations: 1.12 MB / 0.675 GB, free: 9.191 MB / 478.1 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 0.006261/0.188, allocations: 3.46 MB / 0.6783 GB, free: 5.582 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.00236/0.1903, allocations: 1.346 MB / 0.6796 GB, free: 4.121 MB / 478.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00169/0.192, allocations: 0.6992 MB / 0.6803 GB, free: 3.422 MB / 478.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001176/0.1921, allocations: 13 kB / 0.6803 GB, free: 3.41 MB / 478.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.293e-05/0.1922, allocations: 43.56 kB / 0.6804 GB, free: 3.359 MB / 478.1 MB Notification: Performance of pre-optimization done (n=97): time 3.426e-06/0.1922, allocations: 4 kB / 0.6804 GB, free: 3.355 MB / 478.1 MB Notification: Performance of matching and sorting (n=97): time 0.02694/0.2191, allocations: 6.571 MB / 0.6868 GB, free: 12.74 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.553e-05/0.2192, allocations: 64.41 kB / 0.6869 GB, free: 12.67 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001265/0.2205, allocations: 0.8963 MB / 0.6877 GB, free: 11.75 MB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001972/0.2207, allocations: 41.7 kB / 0.6878 GB, free: 11.71 MB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004305/0.2211, allocations: 0.4975 MB / 0.6883 GB, free: 11.2 MB / 494.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004048/0.2215, allocations: 364.8 kB / 0.6886 GB, free: 10.84 MB / 494.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004272/0.2219, allocations: 206.8 kB / 0.6888 GB, free: 10.63 MB / 494.1 MB Notification: Performance of setup shared object (initialization): time 0.0001719/0.2221, allocations: 357.9 kB / 0.6892 GB, free: 10.28 MB / 494.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001742/0.2238, allocations: 0.7131 MB / 0.6898 GB, free: 9.566 MB / 494.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001877/0.2257, allocations: 0.8501 MB / 0.6907 GB, free: 8.684 MB / 494.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01968/0.2454, allocations: 4.822 MB / 0.6954 GB, free: 3.828 MB / 494.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.276e-06/0.2454, allocations: 0 / 0.6954 GB, free: 3.828 MB / 494.1 MB Notification: Performance of matching and sorting (n=147) (initialization): time 0.2796/0.525, allocations: 4.241 MB / 0.6995 GB, free: 40.77 MB / 494.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.484e-05/0.525, allocations: 6 kB / 0.6995 GB, free: 40.77 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.826e-05/0.525, allocations: 2.844 kB / 0.6995 GB, free: 40.77 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.006878/0.5319, allocations: 1.809 MB / 0.7013 GB, free: 40.76 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001135/0.533, allocations: 214.2 kB / 0.7015 GB, free: 40.76 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0224/0.5554, allocations: 9.327 MB / 0.7106 GB, free: 37.46 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001576/0.557, allocations: 179.1 kB / 0.7108 GB, free: 37.44 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000127/0.5571, allocations: 47.55 kB / 0.7108 GB, free: 37.43 MB / 494.1 MB Warning: Assuming fixed start value for the following 2 variables: order3_Inputs_Outputs1.w:VARIABLE(flow=false start = 1.0 fixed = true ) \"Rotor speed [pu]\" type: Real order3_Inputs_Outputs1.delta:VARIABLE(flow=false start = order3_Inputs_Outputs1.delta0 unit = \"rad\" fixed = true ) \"Rotor angle\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (111): * Single equations (assignments): 110 * 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 {(25,12)} Notification: Performance of prepare postOptimizeDAE: time 0.0004269/0.5576, allocations: 244 kB / 0.7111 GB, free: 37.24 MB / 494.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002024/0.5578, allocations: 123.8 kB / 0.7112 GB, free: 37.18 MB / 494.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01381/0.5716, allocations: 3.985 MB / 0.7151 GB, free: 36.32 MB / 494.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.651e-05/0.5716, allocations: 9.781 kB / 0.7151 GB, free: 36.32 MB / 494.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.44e-06/0.5716, allocations: 4 kB / 0.7151 GB, free: 36.32 MB / 494.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.065e-05/0.5716, allocations: 6.328 kB / 0.7151 GB, free: 36.32 MB / 494.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0151/0.5867, allocations: 5.572 MB / 0.7205 GB, free: 34.41 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.296e-05/0.5868, allocations: 0 / 0.7205 GB, free: 34.41 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007617/0.5875, allocations: 136.1 kB / 0.7207 GB, free: 34.39 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.005892/0.5934, allocations: 1.754 MB / 0.7224 GB, free: 34.09 MB / 494.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001877/0.5936, allocations: 20.31 kB / 0.7224 GB, free: 34.07 MB / 494.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0173/0.6109, allocations: 8.071 MB / 0.7303 GB, free: 29.14 MB / 494.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.815e-06/0.6109, allocations: 3.938 kB / 0.7303 GB, free: 29.14 MB / 494.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01385/0.6248, allocations: 4.935 MB / 0.7351 GB, free: 26.63 MB / 494.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003206/0.6251, allocations: 213.8 kB / 0.7353 GB, free: 26.45 MB / 494.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001468/0.6252, allocations: 19.88 kB / 0.7353 GB, free: 26.43 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009823/0.6262, allocations: 106.1 kB / 0.7354 GB, free: 26.39 MB / 494.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006215/0.6268, allocations: 223.2 kB / 0.7356 GB, free: 26.25 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.761e-05/0.6269, allocations: 23.31 kB / 0.7357 GB, free: 26.25 MB / 494.1 MB Notification: Performance of sorting global known variables: time 0.000591/0.6275, allocations: 0.6085 MB / 0.7363 GB, free: 25.89 MB / 494.1 MB Notification: Performance of sort global known variables: time 8e-08/0.6275, allocations: 2.625 kB / 0.7363 GB, free: 25.89 MB / 494.1 MB Notification: Performance of remove unused functions: time 0.001164/0.6286, allocations: 439.2 kB / 0.7367 GB, free: 25.67 MB / 494.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (order3_Inputs_Outputs1.delta,order3_Inputs_Outputs1.w,order3_Inputs_Outputs1.e1q) * 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 (64): * Single equations (assignments): 63 * 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 {(26,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.014/0.6427, allocations: 5.514 MB / 0.7421 GB, free: 20.12 MB / 494.1 MB Notification: Performance of simCode: created initialization part: time 0.00638/0.649, allocations: 2.39 MB / 0.7444 GB, free: 17.74 MB / 494.1 MB Notification: Performance of simCode: created event and clocks part: time 3.626e-06/0.649, allocations: 4 kB / 0.7444 GB, free: 17.73 MB / 494.1 MB Notification: Performance of simCode: created simulation system equations: time 0.004371/0.6534, allocations: 1.531 MB / 0.7459 GB, free: 16.2 MB / 494.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000806/0.6542, allocations: 80.42 kB / 0.746 GB, free: 16.12 MB / 494.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03366/0.6879, allocations: 15.33 MB / 0.7609 GB, free: 0.625 MB / 494.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006319/0.6885, allocations: 1.102 MB / 0.762 GB, free: 15.5 MB / 0.4981 GB Notification: Performance of simCode: alias equations: time 0.0004737/0.689, allocations: 82.77 kB / 0.7621 GB, free: 15.41 MB / 0.4981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006288/0.6896, allocations: 447.3 kB / 0.7625 GB, free: 14.97 MB / 0.4981 GB Notification: Performance of SimCode: time 1.263e-06/0.6896, allocations: 0 / 0.7625 GB, free: 14.97 MB / 0.4981 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06945/0.7591, allocations: 34.09 MB / 0.7958 GB, free: 12.98 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.46/18.22, allocations: 19.45 kB / 0.7958 GB, free: 12.96 MB / 0.5294 GB " [Timeout remaining time 642] (rm -f OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order3test2_perturbation.pipe ; mkfifo OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order3test2_perturbation.pipe ; head -c 1048576 < OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order3test2_perturbation.pipe >> ../files/OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order3test2_perturbation.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_OpenIPSL_2_0_0_OpenIPSL_Tests_Machines_PSAT_Order3test2_perturbation_fmu --startTime=0 --stopTime=20 --stepSize=0.008 --timeout=50 --tolerance=1e-06 OpenIPSL_2_0_0_OpenIPSL_Tests_Machines_PSAT_Order3test2_perturbation.fmu > OpenIPSL_2.0.0_OpenIPSL.Tests.Machines.PSAT.Order3test2_perturbation.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 21.92789658898255] Failed to read output from testmodel.py, exit status != 0: 18.389279527997132 18.413087374 18.248068438 Calling exit ...