Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler.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 0.0008433/0.0008433, allocations: 80.45 kB / 19.15 MB, free: 0.7734 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 0.0008448/0.0008448, allocations: 162 kB / 22.43 MB, free: 2.145 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 0.9174/0.9174, allocations: 177.2 MB / 202.8 MB, free: 5.773 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-531:686:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-531:694:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/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 4.0.0/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 4.0.0/package.mo): time 0.7257/0.7257, allocations: 154.7 MB / 413.9 MB, free: 0.7305 MB / 378.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 179] Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/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(IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler,fileNamePrefix="IDEAS_IDEAS_Controls_OBC_CDL_Discrete_Validation_Sampler",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler,fileNamePrefix="IDEAS_IDEAS_Controls_OBC_CDL_Discrete_Validation_Sampler",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: IDEAS requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0009531/0.0009531, allocations: 61.41 kB / 0.6183 GB, free: 13.66 MB / 0.5886 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function. Notification: Performance of FrontEnd - Absyn->SCode: time 0.4524/0.4533, allocations: 102 MB / 0.7179 GB, free: 23.31 MB / 0.6355 GB Notification: Performance of NFInst.instantiate(IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler): time 0.001419/0.4547, allocations: 0.648 MB / 0.7185 GB, free: 22.91 MB / 0.6355 GB Notification: Performance of NFInst.instExpressions: time 0.001015/0.4558, allocations: 1.083 MB / 0.7196 GB, free: 22.12 MB / 0.6355 GB Notification: Performance of NFInst.updateImplicitVariability: time 4.397e-05/0.4558, allocations: 1.469 kB / 0.7196 GB, free: 22.12 MB / 0.6355 GB Notification: Performance of NFTyping.typeComponents: time 2.883e-05/0.4558, allocations: 0.6562 kB / 0.7196 GB, free: 22.12 MB / 0.6355 GB Notification: Performance of NFTyping.typeBindings: time 6.307e-05/0.4559, allocations: 13.84 kB / 0.7196 GB, free: 22.11 MB / 0.6355 GB Notification: Performance of NFTyping.typeClassSections: time 0.000269/0.4562, allocations: 39.39 kB / 0.7196 GB, free: 22.09 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 9.293e-05/0.4562, allocations: 52.67 kB / 0.7197 GB, free: 22.07 MB / 0.6355 GB Notification: Performance of NFFlatten.resolveConnections: time 9.492e-05/0.4563, allocations: 17 kB / 0.7197 GB, free: 22.05 MB / 0.6355 GB Notification: Performance of NFEvalConstants.evaluate: time 7.863e-05/0.4564, allocations: 29 kB / 0.7197 GB, free: 22.04 MB / 0.6355 GB Notification: Performance of NFSimplifyModel.simplify: time 4.549e-05/0.4565, allocations: 19.38 kB / 0.7197 GB, free: 22.04 MB / 0.6355 GB Notification: Performance of NFPackage.collectConstants: time 1.308e-05/0.4565, allocations: 3.094 kB / 0.7197 GB, free: 22.04 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 6.91e-05/0.4565, allocations: 27.33 kB / 0.7197 GB, free: 22.02 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 2.132e-05/0.4566, allocations: 8.656 kB / 0.7198 GB, free: 22.02 MB / 0.6355 GB Notification: Performance of NFVerifyModel.verify: time 2.881e-05/0.4566, allocations: 15.56 kB / 0.7198 GB, free: 22.01 MB / 0.6355 GB Notification: Performance of NFConvertDAE.convert: time 0.0001383/0.4567, allocations: 71.2 kB / 0.7198 GB, free: 21.98 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 3.797e-06/0.4567, allocations: 1.062 kB / 0.7198 GB, free: 21.98 MB / 0.6355 GB Notification: Performance of FrontEnd: time 1.713e-06/0.4567, allocations: 3.938 kB / 0.7198 GB, free: 21.98 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 5.861e-06/0.4567, allocations: 0 / 0.7198 GB, free: 21.98 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 7 * Number of variables: 7 Notification: Performance of Generate backend data structure: time 0.0004078/0.4572, allocations: 294.4 kB / 0.7201 GB, free: 21.7 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 3.929e-05/0.4572, allocations: 10.03 kB / 0.7201 GB, free: 21.7 MB / 0.6355 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 2.344e-05/0.4572, allocations: 33.38 kB / 0.7202 GB, free: 21.66 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.548e-05/0.4573, allocations: 5.438 kB / 0.7202 GB, free: 21.66 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 5.61e-05/0.4573, allocations: 117.9 kB / 0.7203 GB, free: 21.52 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.193e-05/0.4574, allocations: 9.516 kB / 0.7203 GB, free: 21.51 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.264e-05/0.4574, allocations: 3.719 kB / 0.7203 GB, free: 21.51 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001569/0.4575, allocations: 63.38 kB / 0.7204 GB, free: 21.47 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.235e-06/0.4575, allocations: 7.938 kB / 0.7204 GB, free: 21.46 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.536e-06/0.4575, allocations: 0 / 0.7204 GB, free: 21.46 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.6e-06/0.4575, allocations: 1.281 kB / 0.7204 GB, free: 21.46 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000108/0.4577, allocations: 42.81 kB / 0.7204 GB, free: 21.46 MB / 0.6355 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003276/0.458, allocations: 241 kB / 0.7206 GB, free: 21.21 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001126/0.4581, allocations: 51.19 kB / 0.7207 GB, free: 21.18 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 5.44e-05/0.4581, allocations: 31.23 kB / 0.7207 GB, free: 21.16 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 2.134e-05/0.4582, allocations: 2.984 kB / 0.7207 GB, free: 21.16 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001458/0.4583, allocations: 76.36 kB / 0.7208 GB, free: 21.1 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=6): time 1.012e-06/0.4583, allocations: 0 / 0.7208 GB, free: 21.1 MB / 0.6355 GB Notification: Performance of matching and sorting (n=6): time 0.0002786/0.4586, allocations: 118.4 kB / 0.7209 GB, free: 21.05 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.041e-05/0.4586, allocations: 57.55 kB / 0.721 GB, free: 20.98 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.061e-05/0.4587, allocations: 104.6 kB / 0.7211 GB, free: 20.88 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 7.134e-06/0.4587, allocations: 30.8 kB / 0.7211 GB, free: 20.85 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 2.432e-05/0.4587, allocations: 82.58 kB / 0.7212 GB, free: 20.77 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 1.698e-05/0.4587, allocations: 20.45 kB / 0.7212 GB, free: 20.75 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.175e-05/0.4588, allocations: 30.34 kB / 0.7212 GB, free: 20.72 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 3.248e-05/0.4588, allocations: 322.5 kB / 0.7215 GB, free: 20.4 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 5.753e-05/0.4588, allocations: 27.17 kB / 0.7215 GB, free: 20.39 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 6.009e-05/0.4589, allocations: 48.06 kB / 0.7216 GB, free: 20.36 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001088/0.459, allocations: 81.39 kB / 0.7217 GB, free: 20.31 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.414e-06/0.459, allocations: 4.062 kB / 0.7217 GB, free: 20.3 MB / 0.6355 GB Notification: Performance of matching and sorting (n=8) (initialization): time 0.0001404/0.4592, allocations: 107.2 kB / 0.7218 GB, free: 20.25 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 1.124e-05/0.4592, allocations: 5.062 kB / 0.7218 GB, free: 20.25 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.673e-06/0.4592, allocations: 1.969 kB / 0.7218 GB, free: 20.25 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.219e-05/0.4592, allocations: 5.625 kB / 0.7218 GB, free: 20.25 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.78e-05/0.4593, allocations: 14.22 kB / 0.7218 GB, free: 20.25 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.63e-06/0.4593, allocations: 1.375 kB / 0.7218 GB, free: 20.25 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.197e-05/0.4593, allocations: 7.125 kB / 0.7218 GB, free: 20.25 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.605e-06/0.4593, allocations: 6.406 kB / 0.7218 GB, free: 20.24 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 5 (sampler1.firstTrigger,$PRE.sampler1.firstTrigger,sampler1.sampleTrigger,$whenCondition1,sampler1.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (8): * Single equations (assignments): 8 * 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 prepare postOptimizeDAE: time 4.67e-05/0.4593, allocations: 124.1 kB / 0.7219 GB, free: 20.12 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.801e-06/0.4594, allocations: 6.297 kB / 0.7219 GB, free: 20.12 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001751/0.4595, allocations: 102.2 kB / 0.722 GB, free: 20.07 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.633e-06/0.4595, allocations: 4 kB / 0.722 GB, free: 20.06 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.74e-06/0.4595, allocations: 1.484 kB / 0.722 GB, free: 20.06 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.466e-06/0.4595, allocations: 0 / 0.722 GB, free: 20.06 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002409/0.4598, allocations: 324 kB / 0.7224 GB, free: 19.77 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.493e-06/0.4598, allocations: 0 / 0.7224 GB, free: 19.77 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.299e-05/0.4598, allocations: 9.469 kB / 0.7224 GB, free: 19.77 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.354e-06/0.4598, allocations: 1.141 kB / 0.7224 GB, free: 19.77 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.025e-06/0.4598, allocations: 4.641 kB / 0.7224 GB, free: 19.77 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.382e-06/0.4598, allocations: 5.156 kB / 0.7224 GB, free: 19.76 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.472e-06/0.4598, allocations: 0.6094 kB / 0.7224 GB, free: 19.76 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001386/0.46, allocations: 200.3 kB / 0.7226 GB, free: 19.61 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 6.623e-06/0.46, allocations: 3 kB / 0.7226 GB, free: 19.61 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.241e-05/0.46, allocations: 1.984 kB / 0.7226 GB, free: 19.61 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.089e-05/0.46, allocations: 16.27 kB / 0.7226 GB, free: 19.6 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.221e-05/0.4601, allocations: 9.344 kB / 0.7226 GB, free: 19.59 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.196e-05/0.4601, allocations: 1.406 kB / 0.7226 GB, free: 19.59 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 1.852e-05/0.4601, allocations: 85.92 kB / 0.7227 GB, free: 19.52 MB / 0.6355 GB Notification: Performance of sort global known variables: time 6e-08/0.4601, allocations: 5.125 kB / 0.7227 GB, free: 19.51 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.0001616/0.4603, allocations: 14.62 kB / 0.7227 GB, free: 19.51 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 4 (sampler1.sampleTrigger,$whenCondition1,sampler1.y,sampler1.firstTrigger) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (6): * Single equations (assignments): 4 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 0.0002968/0.4606, allocations: 0.7357 MB / 0.7234 GB, free: 18.82 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.0001585/0.4607, allocations: 61.62 kB / 0.7235 GB, free: 18.81 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 1.653e-06/0.4607, allocations: 192 / 0.7235 GB, free: 18.81 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 6.127e-05/0.4608, allocations: 31.22 kB / 0.7235 GB, free: 18.8 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000194/0.461, allocations: 14.09 kB / 0.7235 GB, free: 18.79 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0008471/0.4618, allocations: 1.373 MB / 0.7249 GB, free: 17.53 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 3.738e-05/0.4619, allocations: 73.05 kB / 0.7249 GB, free: 17.45 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 2.752e-05/0.4619, allocations: 5.125 kB / 0.7249 GB, free: 17.45 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.518e-05/0.4619, allocations: 16.06 kB / 0.7249 GB, free: 17.44 MB / 0.6355 GB Notification: Performance of SimCode: time 5.61e-07/0.4619, allocations: 1 kB / 0.7249 GB, free: 17.44 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01722/0.4791, allocations: 2.429 MB / 0.7273 GB, free: 16.53 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.547/7.026, allocations: 1.25 kB / 0.7273 GB, free: 16.53 MB / 0.6355 GB " [Timeout remaining time 653] (rm -f IDEAS_IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler.pipe ; mkfifo IDEAS_IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler.pipe ; head -c 1048576 < IDEAS_IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler.pipe >> ../files/IDEAS_IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler.sim & python3 -m fmpy simulate --output-file IDEAS_IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IDEAS_IDEAS_Controls_OBC_CDL_Discrete_Validation_Sampler.fmu > IDEAS_IDEAS.Controls.OBC.CDL.Discrete.Validation.Sampler.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 9.835001513944007] Failed to read output from testmodel.py, exit status != 0: 7.105563531047665 7.116825211 6.657449077 Calling exit ...