Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.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 0.0008706/0.0008706, allocations: 80.44 kB / 19.17 MB, free: 0.7461 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 0.00111/0.00111, allocations: 165.9 kB / 22.45 MB, free: 2.109 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 0.896/0.896, allocations: 177.1 MB / 202.8 MB, free: 5.738 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 0.529/0.529, allocations: 110.2 MB / 369.4 MB, free: 12.61 MB / 346.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 179] Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/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(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeZeroFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow,fileNamePrefix="BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeZeroFlow",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.362e-06/1.362e-06, allocations: 0 / 0.5473 GB, free: 9.848 MB / 0.5105 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.879e-05/2.015e-05, allocations: 6.812 kB / 0.5473 GB, free: 9.84 MB / 0.5105 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow): time 0.02951/0.02953, allocations: 45.39 MB / 0.5916 GB, free: 12.29 MB / 0.5573 GB Notification: Performance of NFInst.instExpressions: time 0.01292/0.04245, allocations: 11.89 MB / 0.6032 GB, free: 368 kB / 0.5573 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001818/0.04427, allocations: 111.1 kB / 0.6033 GB, free: 256 kB / 0.5573 GB Notification: Performance of NFTyping.typeComponents: time 0.00136/0.04563, allocations: 0.7679 MB / 0.6041 GB, free: 15.48 MB / 0.573 GB Notification: Performance of NFTyping.typeBindings: time 0.003467/0.0491, allocations: 1.989 MB / 0.606 GB, free: 13.48 MB / 0.573 GB Notification: Performance of NFTyping.typeClassSections: time 0.002431/0.05153, allocations: 1.436 MB / 0.6074 GB, free: 12.05 MB / 0.573 GB Notification: Performance of NFFlatten.flatten: time 0.003142/0.05467, allocations: 3.345 MB / 0.6107 GB, free: 8.695 MB / 0.573 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001249/0.05592, allocations: 0.9697 MB / 0.6116 GB, free: 7.691 MB / 0.573 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0022/0.05812, allocations: 1.724 MB / 0.6133 GB, free: 5.973 MB / 0.573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008333/0.05895, allocations: 0.8214 MB / 0.6141 GB, free: 5.148 MB / 0.573 GB Notification: Performance of NFPackage.collectConstants: time 0.0001279/0.05908, allocations: 100 kB / 0.6142 GB, free: 5.051 MB / 0.573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001602/0.06068, allocations: 0.9116 MB / 0.6151 GB, free: 4.137 MB / 0.573 GB Notification: Performance of NFScalarize.scalarize: time 0.0001971/0.06088, allocations: 314.5 kB / 0.6154 GB, free: 3.828 MB / 0.573 GB Notification: Performance of NFVerifyModel.verify: time 0.0003439/0.06122, allocations: 454.8 kB / 0.6158 GB, free: 3.383 MB / 0.573 GB Notification: Performance of NFConvertDAE.convert: time 0.001898/0.06312, allocations: 2.103 MB / 0.6179 GB, free: 1.273 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 5.32e-06/0.06313, allocations: 0 / 0.6179 GB, free: 1.273 MB / 0.573 GB Notification: Performance of FrontEnd: time 2.685e-06/0.06313, allocations: 7.938 kB / 0.6179 GB, free: 1.266 MB / 0.573 GB Notification: Performance of Transformations before backend: time 3.122e-05/0.06316, allocations: 0 / 0.6179 GB, free: 1.266 MB / 0.573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 213 * Number of variables: 213 Notification: Performance of Generate backend data structure: time 0.001856/0.06502, allocations: 1.659 MB / 0.6195 GB, free: 15.57 MB / 0.5886 GB Notification: Performance of prepare preOptimizeDAE: time 4.021e-05/0.06506, allocations: 12.62 kB / 0.6195 GB, free: 15.55 MB / 0.5886 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001167/0.06517, allocations: 143.4 kB / 0.6197 GB, free: 15.41 MB / 0.5886 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004287/0.0656, allocations: 219.9 kB / 0.6199 GB, free: 15.19 MB / 0.5886 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001323/0.06693, allocations: 1.036 MB / 0.6209 GB, free: 14.11 MB / 0.5886 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.166e-05/0.06697, allocations: 70.38 kB / 0.621 GB, free: 14.04 MB / 0.5886 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.783e-05/0.06703, allocations: 80.38 kB / 0.621 GB, free: 13.96 MB / 0.5886 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001155/0.06819, allocations: 1.133 MB / 0.6221 GB, free: 12.72 MB / 0.5886 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.628e-05/0.06821, allocations: 4 kB / 0.6221 GB, free: 12.71 MB / 0.5886 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.964e-05/0.06826, allocations: 39.94 kB / 0.6222 GB, free: 12.68 MB / 0.5886 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.381e-05/0.06827, allocations: 24 kB / 0.6222 GB, free: 12.65 MB / 0.5886 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009202/0.06919, allocations: 0.6516 MB / 0.6228 GB, free: 12 MB / 0.5886 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 0.003064/0.07225, allocations: 3.913 MB / 0.6267 GB, free: 7.949 MB / 0.5886 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006587/0.07291, allocations: 370.6 kB / 0.627 GB, free: 7.578 MB / 0.5886 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002647/0.07318, allocations: 204.7 kB / 0.6272 GB, free: 7.375 MB / 0.5886 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002304/0.07341, allocations: 107.9 kB / 0.6273 GB, free: 7.27 MB / 0.5886 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.638e-05/0.07343, allocations: 42.48 kB / 0.6274 GB, free: 7.219 MB / 0.5886 GB Notification: Performance of pre-optimization done (n=29): time 1.503e-06/0.07344, allocations: 0 / 0.6274 GB, free: 7.219 MB / 0.5886 GB Notification: Performance of matching and sorting (n=29): time 0.001762/0.0752, allocations: 0.8604 MB / 0.6282 GB, free: 6.344 MB / 0.5886 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.029e-05/0.07523, allocations: 55.39 kB / 0.6283 GB, free: 6.277 MB / 0.5886 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007637/0.07599, allocations: 0.9871 MB / 0.6292 GB, free: 5.277 MB / 0.5886 GB Notification: Performance of collectPreVariables (initialization): time 3.148e-05/0.07602, allocations: 29.7 kB / 0.6292 GB, free: 5.242 MB / 0.5886 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003001/0.07632, allocations: 0.594 MB / 0.6298 GB, free: 4.645 MB / 0.5886 GB Notification: Performance of collectInitialBindings (initialization): time 6.449e-05/0.07639, allocations: 107.1 kB / 0.6299 GB, free: 4.539 MB / 0.5886 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001002/0.07649, allocations: 114.1 kB / 0.63 GB, free: 4.422 MB / 0.5886 GB Notification: Performance of setup shared object (initialization): time 7.351e-05/0.07656, allocations: 329.9 kB / 0.6303 GB, free: 4.094 MB / 0.5886 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002765/0.07684, allocations: 196.8 kB / 0.6305 GB, free: 3.898 MB / 0.5886 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003973/0.07724, allocations: 0.5509 MB / 0.6311 GB, free: 3.227 MB / 0.5886 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006575/0.07789, allocations: 0.6095 MB / 0.6317 GB, free: 2.527 MB / 0.5886 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.446e-06/0.0779, allocations: 0 / 0.6317 GB, free: 2.527 MB / 0.5886 GB Notification: Performance of matching and sorting (n=60) (initialization): time 0.0008919/0.07879, allocations: 0.7533 MB / 0.6324 GB, free: 1.758 MB / 0.5886 GB Notification: Performance of prepare postOptimizeDAE: time 1.958e-05/0.07881, allocations: 14.95 kB / 0.6324 GB, free: 1.746 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.767e-06/0.07882, allocations: 8 kB / 0.6324 GB, free: 1.738 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003549/0.07917, allocations: 150.5 kB / 0.6326 GB, free: 1.582 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002959/0.07947, allocations: 151.8 kB / 0.6327 GB, free: 1.434 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006988/0.08017, allocations: 1.719 MB / 0.6344 GB, free: 15.64 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002972/0.08046, allocations: 91.66 kB / 0.6345 GB, free: 15.55 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.672e-05/0.0805, allocations: 35.98 kB / 0.6345 GB, free: 15.51 MB / 0.6042 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 29 * 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 (52): * Single equations (assignments): 49 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(1,2), (1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0002508/0.08075, allocations: 261.6 kB / 0.6348 GB, free: 15.25 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.545e-05/0.08085, allocations: 119.2 kB / 0.6349 GB, free: 15.13 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001204/0.08205, allocations: 0.7263 MB / 0.6356 GB, free: 14.39 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.837e-06/0.08206, allocations: 11.92 kB / 0.6356 GB, free: 14.38 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.458e-06/0.08206, allocations: 64 / 0.6356 GB, free: 14.38 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.1e-06/0.08207, allocations: 4 kB / 0.6356 GB, free: 14.38 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001581/0.08365, allocations: 1.546 MB / 0.6371 GB, free: 12.76 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.496e-06/0.08365, allocations: 0 / 0.6371 GB, free: 12.76 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002266/0.08388, allocations: 92.03 kB / 0.6372 GB, free: 12.67 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002582/0.08414, allocations: 150.6 kB / 0.6373 GB, free: 12.52 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.008e-05/0.08416, allocations: 8 kB / 0.6374 GB, free: 12.51 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000629/0.08479, allocations: 1.712 MB / 0.639 GB, free: 10.72 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.663e-06/0.08479, allocations: 192 / 0.639 GB, free: 10.72 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008412/0.08563, allocations: 0.7928 MB / 0.6398 GB, free: 9.883 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002135/0.08584, allocations: 179.1 kB / 0.64 GB, free: 9.707 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.908e-05/0.0859, allocations: 8 kB / 0.64 GB, free: 9.699 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002751/0.08618, allocations: 51.88 kB / 0.64 GB, free: 9.648 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.375e-05/0.08623, allocations: 31.89 kB / 0.6401 GB, free: 9.617 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.661e-05/0.08626, allocations: 19.98 kB / 0.6401 GB, free: 9.598 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 0.0005445/0.0868, allocations: 0.6619 MB / 0.6407 GB, free: 8.93 MB / 0.6042 GB Notification: Performance of sort global known variables: time 8.1e-08/0.0868, allocations: 0 / 0.6407 GB, free: 8.93 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0006751/0.08748, allocations: 386.9 kB / 0.6411 GB, free: 8.551 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * 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 simulation (26): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(1,3), (1,2), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001702/0.08918, allocations: 1.625 MB / 0.6427 GB, free: 6.875 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.0008455/0.09002, allocations: 0.5395 MB / 0.6432 GB, free: 6.336 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 2.375e-06/0.09003, allocations: 0.5625 kB / 0.6432 GB, free: 6.336 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.0004037/0.09043, allocations: 288.3 kB / 0.6435 GB, free: 6.055 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001233/0.09166, allocations: 0.5259 MB / 0.644 GB, free: 5.543 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007054/0.09872, allocations: 7.311 MB / 0.6511 GB, free: 13.88 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003193/0.09904, allocations: 0.5099 MB / 0.6516 GB, free: 13.33 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0004196/0.09946, allocations: 186.3 kB / 0.6518 GB, free: 13.15 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003194/0.09978, allocations: 420.4 kB / 0.6522 GB, free: 12.74 MB / 0.6198 GB Notification: Performance of SimCode: time 8.92e-07/0.09978, allocations: 0 / 0.6522 GB, free: 12.74 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2477/0.3474, allocations: 32.14 MB / 0.6836 GB, free: 165.2 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.189/8.537, allocations: 5.938 kB / 0.6836 GB, free: 165.2 MB / 0.6355 GB " [Timeout remaining time 651] (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.sim & python3 -m fmpy simulate --output-file BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow_res.csv --start-time 0 --stop-time 2 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0008 BuildSysPro_BuildSysPro_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeZeroFlow.fmu > BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeZeroFlow.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 11.116950106807053] Failed to read output from testmodel.py, exit status != 0: 8.6396563090384 8.648828915 8.584266659 Calling exit ...