Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.Sensors.Examples.Density.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 0.001345/0.001345, allocations: 124.9 kB / 17.17 MB, free: 5.918 MB / 14.72 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 0.001409/0.001409, allocations: 210.3 kB / 20.13 MB, free: 2.98 MB / 14.72 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 1.579/1.579, allocations: 230.6 MB / 253.5 MB, free: 15.11 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.85/2.85, allocations: 476.7 MB / 0.7678 GB, free: 9.375 MB / 0.6075 GB " [Timeout remaining time 176] Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/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.Sensors.Examples.Density,fileNamePrefix="Buildings_11_Buildings_Fluid_Sensors_Examples_Density",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Sensors.Examples.Density,fileNamePrefix="Buildings_11_Buildings_Fluid_Sensors_Examples_Density",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Buildings 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 0.001984/0.001984, allocations: 63.91 kB / 1.113 GB, free: 15.87 MB / 0.8575 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.056/1.058, allocations: 169.9 MB / 1.279 GB, free: 11.74 MB / 0.9981 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.Density): time 0.2783/1.336, allocations: 188.6 MB / 1.463 GB, free: 15.24 MB / 1.154 GB Notification: Performance of NFInst.instExpressions: time 0.01224/1.348, allocations: 7.016 MB / 1.47 GB, free: 8.207 MB / 1.154 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001394/1.349, allocations: 43.62 kB / 1.47 GB, free: 8.164 MB / 1.154 GB Notification: Performance of NFTyping.typeComponents: time 0.001496/1.351, allocations: 405.5 kB / 1.47 GB, free: 7.766 MB / 1.154 GB Notification: Performance of NFTyping.typeBindings: time 0.004792/1.356, allocations: 1.513 MB / 1.472 GB, free: 6.246 MB / 1.154 GB Notification: Performance of NFTyping.typeClassSections: time 0.003936/1.36, allocations: 1.178 MB / 1.473 GB, free: 5.07 MB / 1.154 GB Notification: Performance of NFFlatten.flatten: time 0.00364/1.363, allocations: 1.941 MB / 1.475 GB, free: 3.125 MB / 1.154 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001283/1.365, allocations: 0.5555 MB / 1.476 GB, free: 2.555 MB / 1.154 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002331/1.367, allocations: 0.8601 MB / 1.476 GB, free: 1.691 MB / 1.154 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001854/1.369, allocations: 0.6443 MB / 1.477 GB, free: 1.047 MB / 1.154 GB Notification: Performance of NFPackage.collectConstants: time 0.0002253/1.369, allocations: 68 kB / 1.477 GB, free: 0.9805 MB / 1.154 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005011/1.374, allocations: 2.03 MB / 1.479 GB, free: 14.95 MB / 1.17 GB Notification: Performance of NFScalarize.scalarize: time 0.0006464/1.375, allocations: 299.1 kB / 1.479 GB, free: 14.65 MB / 1.17 GB Notification: Performance of NFVerifyModel.verify: time 0.001124/1.376, allocations: 434 kB / 1.48 GB, free: 14.23 MB / 1.17 GB Notification: Performance of NFConvertDAE.convert: time 0.004823/1.381, allocations: 1.76 MB / 1.481 GB, free: 12.46 MB / 1.17 GB Notification: Performance of FrontEnd - DAE generated: time 5.681e-06/1.381, allocations: 0 / 1.481 GB, free: 12.46 MB / 1.17 GB Notification: Performance of FrontEnd: time 2.244e-06/1.381, allocations: 0 / 1.481 GB, free: 12.46 MB / 1.17 GB Notification: Performance of Transformations before backend: time 5.816e-05/1.381, allocations: 4 kB / 1.481 GB, free: 12.46 MB / 1.17 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 131 * Number of variables: 131 Notification: Performance of Generate backend data structure: time 0.003119/1.384, allocations: 1.194 MB / 1.483 GB, free: 11.21 MB / 1.17 GB Notification: Performance of prepare preOptimizeDAE: time 5.49e-05/1.384, allocations: 12.02 kB / 1.483 GB, free: 11.2 MB / 1.17 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.98e-05/1.384, allocations: 17.31 kB / 1.483 GB, free: 11.18 MB / 1.17 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001863/1.384, allocations: 94.52 kB / 1.483 GB, free: 11.08 MB / 1.17 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002219/1.386, allocations: 275.2 kB / 1.483 GB, free: 10.81 MB / 1.17 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00138/1.388, allocations: 0.611 MB / 1.484 GB, free: 10.16 MB / 1.17 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.795e-05/1.388, allocations: 41.31 kB / 1.484 GB, free: 10.12 MB / 1.17 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001216/1.388, allocations: 56 kB / 1.484 GB, free: 10.07 MB / 1.17 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001324/1.389, allocations: 0.6361 MB / 1.484 GB, free: 9.414 MB / 1.17 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.161e-05/1.389, allocations: 0 / 1.484 GB, free: 9.414 MB / 1.17 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.288e-05/1.389, allocations: 31.92 kB / 1.484 GB, free: 9.383 MB / 1.17 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.298e-05/1.389, allocations: 21.31 kB / 1.484 GB, free: 9.359 MB / 1.17 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001137/1.39, allocations: 0.5204 MB / 1.485 GB, free: 8.84 MB / 1.17 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 0.003881/1.394, allocations: 2.469 MB / 1.487 GB, free: 6.16 MB / 1.17 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007447/1.395, allocations: 339.5 kB / 1.488 GB, free: 5.82 MB / 1.17 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004301/1.396, allocations: 229.4 kB / 1.488 GB, free: 5.594 MB / 1.17 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006383/1.396, allocations: 303.6 kB / 1.488 GB, free: 5.242 MB / 1.17 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.998e-05/1.396, allocations: 42.83 kB / 1.488 GB, free: 5.191 MB / 1.17 GB Notification: Performance of pre-optimization done (n=39): time 2.054e-06/1.396, allocations: 4 kB / 1.488 GB, free: 5.188 MB / 1.17 GB Notification: Performance of matching and sorting (n=39): time 0.001584/1.398, allocations: 0.6151 MB / 1.489 GB, free: 4.566 MB / 1.17 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.999e-05/1.398, allocations: 55.41 kB / 1.489 GB, free: 4.5 MB / 1.17 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006994/1.399, allocations: 0.4989 MB / 1.489 GB, free: 3.988 MB / 1.17 GB Notification: Performance of collectPreVariables (initialization): time 4.575e-05/1.399, allocations: 29.7 kB / 1.489 GB, free: 3.953 MB / 1.17 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002955/1.399, allocations: 337 kB / 1.49 GB, free: 3.621 MB / 1.17 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001669/1.399, allocations: 146.7 kB / 1.49 GB, free: 3.477 MB / 1.17 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001639/1.399, allocations: 86.12 kB / 1.49 GB, free: 3.387 MB / 1.17 GB Notification: Performance of setup shared object (initialization): time 0.0002327/1.399, allocations: 366.8 kB / 1.49 GB, free: 3.02 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003579/1.4, allocations: 178.4 kB / 1.49 GB, free: 2.844 MB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004755/1.4, allocations: 279.4 kB / 1.491 GB, free: 2.531 MB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008044/1.401, allocations: 456.1 kB / 1.491 GB, free: 2.055 MB / 1.17 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.909e-06/1.401, allocations: 8 kB / 1.491 GB, free: 2.047 MB / 1.17 GB Notification: Performance of matching and sorting (n=53) (initialization): time 0.001037/1.402, allocations: 0.5242 MB / 1.492 GB, free: 1.516 MB / 1.17 GB Notification: Performance of prepare postOptimizeDAE: time 2.316e-05/1.402, allocations: 8 kB / 1.492 GB, free: 1.508 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.965e-06/1.402, allocations: 3.938 kB / 1.492 GB, free: 1.504 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.401e-05/1.402, allocations: 4.281 kB / 1.492 GB, free: 1.5 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007586/1.403, allocations: 131.8 kB / 1.492 GB, free: 1.371 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005107/1.403, allocations: 0.6015 MB / 1.492 GB, free: 0.7461 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005532/1.404, allocations: 59.73 kB / 1.492 GB, free: 0.6875 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.384e-05/1.404, allocations: 19.94 kB / 1.492 GB, free: 0.668 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005905/1.405, allocations: 352.9 kB / 1.493 GB, free: 328 kB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004629/1.405, allocations: 279.4 kB / 1.493 GB, free: 4 kB / 1.17 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008242/1.406, allocations: 448.6 kB / 1.493 GB, free: 15.54 MB / 1.186 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.673e-06/1.406, allocations: 0 / 1.493 GB, free: 15.54 MB / 1.186 GB Notification: Performance of matching and sorting (n=53) (initialization_lambda0): time 0.00098/1.407, allocations: 0.5283 MB / 1.494 GB, free: 15 MB / 1.186 GB Notification: Performance of prepare postOptimizeDAE: time 1.426e-05/1.407, allocations: 11.94 kB / 1.494 GB, free: 14.99 MB / 1.186 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.895e-06/1.407, allocations: 0 / 1.494 GB, free: 14.99 MB / 1.186 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.768e-06/1.407, allocations: 4 kB / 1.494 GB, free: 14.98 MB / 1.186 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000533/1.407, allocations: 115.9 kB / 1.494 GB, free: 14.87 MB / 1.186 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.975e-06/1.407, allocations: 7.938 kB / 1.494 GB, free: 14.86 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005067/1.408, allocations: 47.89 kB / 1.494 GB, free: 14.82 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.595e-05/1.408, allocations: 19.92 kB / 1.494 GB, free: 14.8 MB / 1.186 GB 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 (53): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002045/1.408, allocations: 206.4 kB / 1.494 GB, free: 14.59 MB / 1.186 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001112/1.408, allocations: 63.56 kB / 1.494 GB, free: 14.53 MB / 1.186 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001074/1.409, allocations: 484 kB / 1.495 GB, free: 14.05 MB / 1.186 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.081e-06/1.409, allocations: 4 kB / 1.495 GB, free: 14.04 MB / 1.186 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.971e-06/1.409, allocations: 4 kB / 1.495 GB, free: 14.04 MB / 1.186 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001042/1.41, allocations: 0.7069 MB / 1.496 GB, free: 13.25 MB / 1.186 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002174/1.413, allocations: 1.288 MB / 1.497 GB, free: 11.88 MB / 1.186 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.991e-06/1.413, allocations: 4 kB / 1.497 GB, free: 11.88 MB / 1.186 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006509/1.413, allocations: 119.8 kB / 1.497 GB, free: 11.76 MB / 1.186 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.784e-06/1.413, allocations: 4.219 kB / 1.497 GB, free: 11.75 MB / 1.186 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.507e-05/1.413, allocations: 12 kB / 1.497 GB, free: 11.74 MB / 1.186 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005414/1.414, allocations: 0.5977 MB / 1.498 GB, free: 11.12 MB / 1.186 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.204e-06/1.414, allocations: 7.969 kB / 1.498 GB, free: 11.11 MB / 1.186 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001396/1.415, allocations: 0.798 MB / 1.498 GB, free: 10.27 MB / 1.186 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002746/1.416, allocations: 188.5 kB / 1.499 GB, free: 10.07 MB / 1.186 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.367e-05/1.416, allocations: 12 kB / 1.499 GB, free: 10.06 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004282/1.416, allocations: 22.22 kB / 1.499 GB, free: 10.04 MB / 1.186 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.658e-05/1.416, allocations: 31.95 kB / 1.499 GB, free: 10.01 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.285e-05/1.416, allocations: 16 kB / 1.499 GB, free: 9.992 MB / 1.186 GB Notification: Performance of sorting global known variables: time 0.0004475/1.417, allocations: 346.8 kB / 1.499 GB, free: 9.656 MB / 1.186 GB Notification: Performance of sort global known variables: time 1.3e-07/1.417, allocations: 3.938 kB / 1.499 GB, free: 9.652 MB / 1.186 GB Notification: Performance of remove unused functions: time 0.0011/1.418, allocations: 367.3 kB / 1.499 GB, free: 9.293 MB / 1.186 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 4 (vol.dynBal.medium.Xi[1],vol.dynBal.U,vol.dynBal.m,senDenFlo.d) * 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 (39): * Single equations (assignments): 38 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.00208/1.42, allocations: 1.44 MB / 1.501 GB, free: 7.809 MB / 1.186 GB Notification: Performance of simCode: created initialization part: time 0.001573/1.421, allocations: 0.6325 MB / 1.501 GB, free: 7.176 MB / 1.186 GB Notification: Performance of simCode: created event and clocks part: time 7.113e-06/1.421, allocations: 4 kB / 1.501 GB, free: 7.172 MB / 1.186 GB Notification: Performance of simCode: created simulation system equations: time 0.0004641/1.422, allocations: 217.4 kB / 1.502 GB, free: 6.961 MB / 1.186 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001692/1.424, allocations: 359.3 kB / 1.502 GB, free: 6.617 MB / 1.186 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007959/1.431, allocations: 5.05 MB / 1.507 GB, free: 1.379 MB / 1.186 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008423/1.432, allocations: 0.9457 MB / 1.508 GB, free: 416 kB / 1.186 GB Notification: Performance of simCode: alias equations: time 0.0007473/1.433, allocations: 204.9 kB / 1.508 GB, free: 212 kB / 1.186 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005101/1.434, allocations: 227.4 kB / 1.508 GB, free: 15.98 MB / 1.201 GB Notification: Performance of SimCode: time 8.82e-07/1.434, allocations: 0 / 1.508 GB, free: 15.98 MB / 1.201 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06656/1.5, allocations: 17.95 MB / 1.526 GB, free: 14.35 MB / 1.217 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.68/15.18, allocations: 10.81 kB / 1.526 GB, free: 14.34 MB / 1.217 GB " [Timeout remaining time 285] (rm -f Buildings_11_Buildings.Fluid.Sensors.Examples.Density.pipe ; mkfifo Buildings_11_Buildings.Fluid.Sensors.Examples.Density.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.Sensors.Examples.Density.pipe >> ../files/Buildings_11_Buildings.Fluid.Sensors.Examples.Density.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Fluid.Sensors.Examples.Density_res.mat --tempDir=temp_Buildings_11_Buildings_Fluid_Sensors_Examples_Density_fmu --startTime=0 --stopTime=60 --stepSize=0.024 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Fluid_Sensors_Examples_Density.fmu > Buildings_11_Buildings.Fluid.Sensors.Examples.Density.pipe 2>&1) [Timeout 420.0] [Calling os._exit(0), Time elapsed: 21.591991424968] Failed to read output from testmodel.py, exit status != 0: 15.341670432011597 15.355914041 13.972125064 Calling exit ...