Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D.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 0.0008941/0.0008941, allocations: 80.44 kB / 19.17 MB, free: 0.7422 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 0.00107/0.00107, allocations: 169.9 kB / 22.46 MB, free: 2.105 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 0.8574/0.8574, allocations: 177.1 MB / 202.8 MB, free: 5.742 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.001456/0.001456, allocations: 232.4 kB / 259.4 MB, free: 13.02 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.6437/0.6437, allocations: 138.4 MB / 454.3 MB, free: 30 MB / 410.7 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/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(BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D,fileNamePrefix="BuildingSystems_BuildingSystems_HAM_HeatConduction_Examples_HeatConduction1D",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D,fileNamePrefix="BuildingSystems_BuildingSystems_HAM_HeatConduction_Examples_HeatConduction1D",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.042e-06/1.042e-06, allocations: 0 / 0.6462 GB, free: 1.949 MB / 0.5573 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.066e-05/1.17e-05, allocations: 2.281 kB / 0.6462 GB, free: 1.945 MB / 0.5573 GB Notification: Performance of NFInst.instantiate(BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D): time 0.2347/0.2347, allocations: 2.747 MB / 0.6489 GB, free: 55.8 MB / 0.5573 GB Notification: Performance of NFInst.instExpressions: time 0.0009996/0.2357, allocations: 0.7326 MB / 0.6496 GB, free: 55.56 MB / 0.5573 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001279/0.2358, allocations: 17.44 kB / 0.6497 GB, free: 55.55 MB / 0.5573 GB Notification: Performance of NFTyping.typeComponents: time 0.0001824/0.236, allocations: 66.03 kB / 0.6497 GB, free: 55.52 MB / 0.5573 GB Notification: Performance of NFTyping.typeBindings: time 0.0001594/0.2361, allocations: 133 kB / 0.6499 GB, free: 55.44 MB / 0.5573 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002178/0.2364, allocations: 65.7 kB / 0.6499 GB, free: 55.43 MB / 0.5573 GB Notification: Performance of NFFlatten.flatten: time 0.0002701/0.2366, allocations: 393.2 kB / 0.6503 GB, free: 55.3 MB / 0.5573 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000163/0.2368, allocations: 65.91 kB / 0.6504 GB, free: 55.29 MB / 0.5573 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002668/0.2371, allocations: 216.6 kB / 0.6506 GB, free: 55.26 MB / 0.5573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001323/0.2372, allocations: 105.3 kB / 0.6507 GB, free: 55.24 MB / 0.5573 GB Notification: Performance of NFPackage.collectConstants: time 3.019e-05/0.2372, allocations: 24.06 kB / 0.6507 GB, free: 55.24 MB / 0.5573 GB Notification: Performance of NFFlatten.collectFunctions: time 5.929e-05/0.2373, allocations: 31 kB / 0.6507 GB, free: 55.24 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 3.14e-05/0.2373, allocations: 58.03 kB / 0.6508 GB, free: 55.23 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 7.425e-05/0.2374, allocations: 107.3 kB / 0.6509 GB, free: 55.21 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.0002824/0.2377, allocations: 322.1 kB / 0.6512 GB, free: 55.15 MB / 0.5573 GB Notification: Performance of FrontEnd - DAE generated: time 5.11e-06/0.2377, allocations: 0 / 0.6512 GB, free: 55.15 MB / 0.5573 GB Notification: Performance of FrontEnd: time 1.463e-06/0.2377, allocations: 1.562 kB / 0.6512 GB, free: 55.15 MB / 0.5573 GB Notification: Performance of Transformations before backend: time 5.911e-06/0.2377, allocations: 0 / 0.6512 GB, free: 55.15 MB / 0.5573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 63 * Number of variables: 63 Notification: Performance of Generate backend data structure: time 0.0005014/0.2382, allocations: 0.5157 MB / 0.6517 GB, free: 54.79 MB / 0.5573 GB Notification: Performance of prepare preOptimizeDAE: time 3.902e-05/0.2382, allocations: 12.03 kB / 0.6517 GB, free: 54.79 MB / 0.5573 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.96e-05/0.2383, allocations: 62.02 kB / 0.6518 GB, free: 54.75 MB / 0.5573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001181/0.2384, allocations: 41.5 kB / 0.6518 GB, free: 54.73 MB / 0.5573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002824/0.2387, allocations: 237.2 kB / 0.652 GB, free: 54.55 MB / 0.5573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.656e-05/0.2387, allocations: 19.44 kB / 0.652 GB, free: 54.55 MB / 0.5573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.293e-05/0.2387, allocations: 25.23 kB / 0.6521 GB, free: 54.54 MB / 0.5573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002774/0.239, allocations: 239.4 kB / 0.6523 GB, free: 54.43 MB / 0.5573 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.207e-06/0.239, allocations: 1.969 kB / 0.6523 GB, free: 54.43 MB / 0.5573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.621e-05/0.239, allocations: 14.5 kB / 0.6523 GB, free: 54.41 MB / 0.5573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.913e-06/0.239, allocations: 5.281 kB / 0.6523 GB, free: 54.41 MB / 0.5573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002177/0.2392, allocations: 191.2 kB / 0.6525 GB, free: 54.36 MB / 0.5573 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 0.0008436/0.2401, allocations: 0.6935 MB / 0.6532 GB, free: 53.91 MB / 0.5573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004488/0.2405, allocations: 248.7 kB / 0.6534 GB, free: 53.82 MB / 0.5573 GB Notification: Performance of preOpt resolveLoops (simulation): time 7.909e-05/0.2406, allocations: 61.73 kB / 0.6535 GB, free: 53.8 MB / 0.5573 GB Notification: Performance of preOpt evalFunc (simulation): time 1.751e-05/0.2406, allocations: 2.062 kB / 0.6535 GB, free: 53.8 MB / 0.5573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.379e-05/0.2406, allocations: 37.11 kB / 0.6535 GB, free: 53.75 MB / 0.5573 GB Notification: Performance of pre-optimization done (n=16): time 3.046e-06/0.2407, allocations: 7.875 kB / 0.6535 GB, free: 53.75 MB / 0.5573 GB Notification: Performance of matching and sorting (n=16): time 0.0006231/0.2413, allocations: 350.4 kB / 0.6538 GB, free: 53.6 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.375e-05/0.2413, allocations: 54.08 kB / 0.6539 GB, free: 53.54 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000186/0.2415, allocations: 306.5 kB / 0.6542 GB, free: 53.36 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 1.253e-05/0.2415, allocations: 30.36 kB / 0.6542 GB, free: 53.32 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 8.346e-05/0.2416, allocations: 220.7 kB / 0.6544 GB, free: 53.13 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 3.315e-05/0.2416, allocations: 60.7 kB / 0.6545 GB, free: 53.09 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.086e-05/0.2417, allocations: 72.8 kB / 0.6546 GB, free: 53.04 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 4.709e-05/0.2417, allocations: 343.6 kB / 0.6549 GB, free: 52.71 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 9.197e-05/0.2418, allocations: 77.78 kB / 0.655 GB, free: 52.68 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001251/0.2419, allocations: 191.4 kB / 0.6551 GB, free: 52.52 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006071/0.2425, allocations: 489.1 kB / 0.6556 GB, free: 52.25 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.877e-06/0.2425, allocations: 1.938 kB / 0.6556 GB, free: 52.25 MB / 0.5573 GB Notification: Performance of matching and sorting (n=46) (initialization): time 0.0004099/0.243, allocations: 427 kB / 0.656 GB, free: 52.04 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 1.758e-05/0.243, allocations: 6.594 kB / 0.656 GB, free: 52.04 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.957e-06/0.243, allocations: 3.375 kB / 0.656 GB, free: 52.04 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001835/0.2432, allocations: 94.38 kB / 0.6561 GB, free: 51.98 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001489/0.2433, allocations: 78.14 kB / 0.6562 GB, free: 51.97 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001588/0.2449, allocations: 5.092 MB / 0.6612 GB, free: 46.85 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001663/0.2451, allocations: 47.73 kB / 0.6612 GB, free: 46.81 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.545e-05/0.2451, allocations: 17.41 kB / 0.6612 GB, free: 46.81 MB / 0.5573 GB Warning: Assuming fixed start value for the following 5 variables: body1.T:VARIABLE(min = 0.0 start = body1.T_start unit = \"K\" fixed = true nominal = 300.0 ) \"Temperature of the thermal node\" type: Real body2.T:VARIABLE(min = 0.0 start = body2.T_start unit = \"K\" fixed = true nominal = 300.0 ) \"Temperature of the thermal node\" type: Real body3.T:VARIABLE(min = 0.0 start = body3.T_start unit = \"K\" fixed = true nominal = 300.0 ) \"Temperature of the thermal node\" type: Real body4.T:VARIABLE(min = 0.0 start = body4.T_start unit = \"K\" fixed = true nominal = 300.0 ) \"Temperature of the thermal node\" type: Real body5.T:VARIABLE(min = 0.0 start = body5.T_start unit = \"K\" fixed = true nominal = 300.0 ) \"Temperature of the thermal node\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * 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 (42): * Single equations (assignments): 38 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002106/0.2453, allocations: 172.4 kB / 0.6614 GB, free: 46.66 MB / 0.5573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.993e-05/0.2453, allocations: 30.62 kB / 0.6614 GB, free: 46.65 MB / 0.5573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.565e-05/0.2454, allocations: 31.16 kB / 0.6614 GB, free: 46.63 MB / 0.5573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.263e-06/0.2454, allocations: 2.094 kB / 0.6614 GB, free: 46.63 MB / 0.5573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.496e-06/0.2454, allocations: 1.969 kB / 0.6615 GB, free: 46.63 MB / 0.5573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.347e-06/0.2454, allocations: 0.9375 kB / 0.6615 GB, free: 46.63 MB / 0.5573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002043/0.2456, allocations: 254.2 kB / 0.6617 GB, free: 46.42 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.873e-06/0.2456, allocations: 0 / 0.6617 GB, free: 46.42 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001112/0.2457, allocations: 35.5 kB / 0.6617 GB, free: 46.42 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001245/0.2458, allocations: 76.55 kB / 0.6618 GB, free: 46.38 MB / 0.5573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.443e-05/0.2458, allocations: 13.67 kB / 0.6618 GB, free: 46.37 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001299/0.2471, allocations: 5.079 MB / 0.6668 GB, free: 41.25 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.052e-06/0.2471, allocations: 0 / 0.6668 GB, free: 41.25 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003654/0.2475, allocations: 422.5 kB / 0.6672 GB, free: 40.97 MB / 0.5573 GB Notification: Performance of postOpt removeConstants (simulation): time 2.492e-05/0.2475, allocations: 28.94 kB / 0.6672 GB, free: 40.95 MB / 0.5573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.604e-05/0.2475, allocations: 5.938 kB / 0.6672 GB, free: 40.95 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.938e-05/0.2476, allocations: 7.156 kB / 0.6672 GB, free: 40.95 MB / 0.5573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.706e-05/0.2476, allocations: 17.78 kB / 0.6672 GB, free: 40.94 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.893e-06/0.2477, allocations: 4.344 kB / 0.6672 GB, free: 40.94 MB / 0.5573 GB Notification: Performance of sorting global known variables: time 0.0001101/0.2478, allocations: 195 kB / 0.6674 GB, free: 40.83 MB / 0.5573 GB Notification: Performance of sort global known variables: time 4e-08/0.2478, allocations: 0 / 0.6674 GB, free: 40.83 MB / 0.5573 GB Notification: Performance of remove unused functions: time 0.0003312/0.2481, allocations: 93.12 kB / 0.6675 GB, free: 40.82 MB / 0.5573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (body1.T,body2.T,body3.T,body4.T,body5.T) * 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 (12): * 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: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.000494/0.2486, allocations: 0.9559 MB / 0.6684 GB, free: 40.01 MB / 0.5573 GB Notification: Performance of simCode: created initialization part: time 0.0004992/0.2491, allocations: 0.6418 MB / 0.6691 GB, free: 39.49 MB / 0.5573 GB Notification: Performance of simCode: created event and clocks part: time 2.104e-06/0.2491, allocations: 0 / 0.6691 GB, free: 39.49 MB / 0.5573 GB Notification: Performance of simCode: created simulation system equations: time 0.000242/0.2493, allocations: 0.5178 MB / 0.6696 GB, free: 39.02 MB / 0.5573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003148/0.2496, allocations: 61.95 kB / 0.6696 GB, free: 39 MB / 0.5573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002429/0.2521, allocations: 3.087 MB / 0.6727 GB, free: 36.79 MB / 0.5573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001345/0.2522, allocations: 164.1 kB / 0.6728 GB, free: 36.7 MB / 0.5573 GB Notification: Performance of simCode: alias equations: time 0.0001285/0.2523, allocations: 38.16 kB / 0.6728 GB, free: 36.69 MB / 0.5573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.95e-05/0.2524, allocations: 86.39 kB / 0.6729 GB, free: 36.62 MB / 0.5573 GB Notification: Performance of SimCode: time 1.082e-06/0.2524, allocations: 2.281 kB / 0.6729 GB, free: 36.62 MB / 0.5573 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02805/0.2805, allocations: 8.147 MB / 0.6809 GB, free: 35.21 MB / 0.5573 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.88/7.161, allocations: 9.266 kB / 0.6809 GB, free: 35.21 MB / 0.5573 GB " [Timeout remaining time 653] (rm -f BuildingSystems_BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D.pipe ; mkfifo BuildingSystems_BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D.pipe >> ../files/BuildingSystems_BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_HAM_HeatConduction_Examples_HeatConduction1D_fmu --startTime=0 --stopTime=172800 --stepSize=69.12 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_HAM_HeatConduction_Examples_HeatConduction1D.fmu > BuildingSystems_BuildingSystems.HAM.HeatConduction.Examples.HeatConduction1D.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 9.651963997632265] Failed to read output from testmodel.py, exit status != 0: 7.243913660757244 7.256001328 7.015498419 Calling exit ...