Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.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 0.001421/0.001421, allocations: 109 kB / 20.45 MB, free: 1.52 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 0.001833/0.001833, allocations: 213.5 kB / 23.76 MB, free: 4.746 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 1.503/1.503, allocations: 230.6 MB / 257.5 MB, free: 8.047 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.9639/0.9639, allocations: 150 MB / 463.9 MB, free: 10.52 MB / 366.1 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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: translateModel(IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u") translateModel(IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u") [Timeout 660] "Notification: IBPSA 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 0.002335/0.002335, allocations: 74.2 kB / 0.6425 GB, free: 9.938 MB / 478.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1935/0.1958, allocations: 89.16 MB / 0.7296 GB, free: 0.8281 MB / 0.545 GB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u): time 0.7508/0.9467, allocations: 307.2 MB / 1.03 GB, free: 6.652 MB / 0.795 GB Notification: Performance of NFInst.instExpressions: time 0.08279/1.029, allocations: 50.29 MB / 1.079 GB, free: 4.25 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01275/1.042, allocations: 420.4 kB / 1.079 GB, free: 3.836 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.01246/1.055, allocations: 3.56 MB / 1.083 GB, free: 260 kB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.5434/1.598, allocations: 9.635 MB / 1.092 GB, free: 53.88 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.01841/1.616, allocations: 6.909 MB / 1.099 GB, free: 53.84 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.03372/1.65, allocations: 18.91 MB / 1.117 GB, free: 53.81 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0113/1.661, allocations: 4.695 MB / 1.122 GB, free: 53.44 MB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02563/1.687, allocations: 8.176 MB / 1.13 GB, free: 53.23 MB / 0.8419 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01319/1.7, allocations: 5.232 MB / 1.135 GB, free: 52.27 MB / 0.8419 GB Notification: Performance of NFPackage.collectConstants: time 0.003012/1.703, allocations: 0.5664 MB / 1.135 GB, free: 52.27 MB / 0.8419 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01619/1.72, allocations: 4.719 MB / 1.14 GB, free: 52.19 MB / 0.8419 GB Notification: Performance of NFScalarize.scalarize: time 0.003344/1.723, allocations: 1.581 MB / 1.142 GB, free: 51.86 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.01042/1.733, allocations: 3.76 MB / 1.145 GB, free: 50.82 MB / 0.8419 GB Notification: Performance of NFConvertDAE.convert: time 0.02541/1.759, allocations: 10.77 MB / 1.156 GB, free: 49.27 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 7.594e-06/1.759, allocations: 0 / 1.156 GB, free: 49.27 MB / 0.8419 GB Notification: Performance of FrontEnd: time 1.332e-06/1.759, allocations: 0 / 1.156 GB, free: 49.27 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 0.0003951/1.759, allocations: 6.469 kB / 1.156 GB, free: 49.27 MB / 0.8419 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1035 * Number of variables: 1035 Notification: Performance of Generate backend data structure: time 0.02019/1.779, allocations: 7.667 MB / 1.163 GB, free: 45.77 MB / 0.8419 GB Notification: Performance of prepare preOptimizeDAE: time 7.268e-05/1.779, allocations: 9.094 kB / 1.163 GB, free: 45.77 MB / 0.8419 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003528/1.783, allocations: 0.8314 MB / 1.164 GB, free: 45.36 MB / 0.8419 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01322/1.796, allocations: 5.321 MB / 1.169 GB, free: 44.15 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00031/1.796, allocations: 322 kB / 1.17 GB, free: 44.14 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001289/1.798, allocations: 431.9 kB / 1.17 GB, free: 44.13 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008834/1.807, allocations: 4.384 MB / 1.174 GB, free: 43.33 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.000107/1.807, allocations: 20.06 kB / 1.174 GB, free: 43.32 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004416/1.807, allocations: 175.4 kB / 1.174 GB, free: 43.32 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000129/1.807, allocations: 123.2 kB / 1.175 GB, free: 43.32 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00595/1.813, allocations: 2.96 MB / 1.177 GB, free: 43.29 MB / 0.8419 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 0.03015/1.843, allocations: 25.15 MB / 1.202 GB, free: 24.3 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002596/1.846, allocations: 1.697 MB / 1.204 GB, free: 24.07 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0013/1.847, allocations: 0.88 MB / 1.205 GB, free: 23.95 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001388/1.849, allocations: 405.5 kB / 1.205 GB, free: 23.86 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.236e-05/1.849, allocations: 67.38 kB / 1.205 GB, free: 23.81 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=217): time 4.689e-06/1.849, allocations: 0 / 1.205 GB, free: 23.81 MB / 0.8419 GB Notification: Performance of matching and sorting (n=217): time 0.01038/1.859, allocations: 3.767 MB / 1.209 GB, free: 22.21 MB / 0.8419 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.696e-05/1.859, allocations: 73.41 kB / 1.209 GB, free: 22.12 MB / 0.8419 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006651/1.866, allocations: 4.371 MB / 1.213 GB, free: 18.95 MB / 0.8419 GB Notification: Performance of collectPreVariables (initialization): time 0.0006591/1.866, allocations: 80.58 kB / 1.213 GB, free: 18.9 MB / 0.8419 GB Notification: Performance of collectInitialEqns (initialization): time 0.001785/1.868, allocations: 2.853 MB / 1.216 GB, free: 16.97 MB / 0.8419 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008937/1.869, allocations: 0.7882 MB / 1.217 GB, free: 16.19 MB / 0.8419 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006281/1.87, allocations: 0.5805 MB / 1.217 GB, free: 15.61 MB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 4.279e-05/1.87, allocations: 301.1 kB / 1.218 GB, free: 15.31 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001145/1.871, allocations: 0.8309 MB / 1.218 GB, free: 14.47 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001598/1.872, allocations: 1.825 MB / 1.22 GB, free: 12.23 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002741/1.875, allocations: 2.509 MB / 1.223 GB, free: 9.484 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.255e-05/1.875, allocations: 11.98 kB / 1.223 GB, free: 9.473 MB / 0.8419 GB Notification: Performance of matching and sorting (n=365) (initialization): time 0.007482/1.883, allocations: 3.574 MB / 1.226 GB, free: 5.996 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 3.528e-05/1.883, allocations: 12 kB / 1.226 GB, free: 5.984 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.517e-05/1.883, allocations: 28.12 kB / 1.226 GB, free: 5.957 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002361/1.885, allocations: 0.5865 MB / 1.227 GB, free: 5.367 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001629/1.887, allocations: 0.5523 MB / 1.227 GB, free: 4.852 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001584/1.888, allocations: 2.684 MB / 1.23 GB, free: 2.086 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00405/1.892, allocations: 337.8 kB / 1.23 GB, free: 1.754 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003064/1.893, allocations: 132 kB / 1.23 GB, free: 1.625 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00273/1.895, allocations: 1.58 MB / 1.232 GB, free: 40 kB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002674/1.898, allocations: 1.796 MB / 1.234 GB, free: 13.82 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004048/1.902, allocations: 2.474 MB / 1.236 GB, free: 11.11 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.226e-05/1.902, allocations: 8 kB / 1.236 GB, free: 11.11 MB / 0.8575 GB Notification: Performance of matching and sorting (n=365) (initialization_lambda0): time 0.00827/1.91, allocations: 3.329 MB / 1.239 GB, free: 7.859 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 3.157e-05/1.91, allocations: 18.66 kB / 1.239 GB, free: 7.844 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.858e-05/1.911, allocations: 20 kB / 1.239 GB, free: 7.824 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001038/1.912, allocations: 371.4 kB / 1.24 GB, free: 7.453 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001796/1.913, allocations: 0.5514 MB / 1.24 GB, free: 6.941 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009765/1.923, allocations: 8.046 MB / 1.248 GB, free: 14.49 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004973/1.928, allocations: 299.6 kB / 1.248 GB, free: 14.2 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000738/1.929, allocations: 132 kB / 1.248 GB, free: 14.07 MB / 0.8731 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 97 * 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 (323): * Single equations (assignments): 319 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,12), (1,9), (1,12), (1,9)} Notification: Performance of prepare postOptimizeDAE: time 0.001192/1.93, allocations: 367.7 kB / 1.249 GB, free: 13.74 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002766/1.933, allocations: 0.5357 MB / 1.249 GB, free: 13.2 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008964/1.942, allocations: 3.605 MB / 1.253 GB, free: 9.586 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.046e-05/1.942, allocations: 35.98 kB / 1.253 GB, free: 9.551 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.152e-05/1.942, allocations: 3.938 kB / 1.253 GB, free: 9.547 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005056/1.947, allocations: 2.471 MB / 1.255 GB, free: 7.055 MB / 0.8731 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 postOpt removeSimpleEquations (simulation): time 0.02058/1.967, allocations: 8.242 MB / 1.263 GB, free: 14.65 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.362e-05/1.967, allocations: 3.938 kB / 1.263 GB, free: 14.65 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001468/1.969, allocations: 368.2 kB / 1.264 GB, free: 14.3 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008812/1.97, allocations: 306.9 kB / 1.264 GB, free: 14 MB / 0.8887 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002571/1.97, allocations: 67.91 kB / 1.264 GB, free: 13.94 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00223/1.972, allocations: 2.487 MB / 1.266 GB, free: 11.36 MB / 0.8887 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.645e-06/1.972, allocations: 0 / 1.266 GB, free: 11.36 MB / 0.8887 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01003/1.982, allocations: 4.446 MB / 1.271 GB, free: 6.867 MB / 0.8887 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003697/1.986, allocations: 0.826 MB / 1.272 GB, free: 6.043 MB / 0.8887 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001552/1.988, allocations: 51.98 kB / 1.272 GB, free: 5.992 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003653/1.991, allocations: 119.9 kB / 1.272 GB, free: 5.875 MB / 0.8887 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003682/1.992, allocations: 164.7 kB / 1.272 GB, free: 5.715 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003617/1.992, allocations: 103.9 kB / 1.272 GB, free: 5.613 MB / 0.8887 GB Notification: Performance of sorting global known variables: time 0.006798/1.999, allocations: 2.896 MB / 1.275 GB, free: 2.746 MB / 0.8887 GB Notification: Performance of sort global known variables: time 3.31e-07/1.999, allocations: 4 kB / 1.275 GB, free: 2.742 MB / 0.8887 GB Notification: Performance of remove unused functions: time 0.01251/2.011, allocations: 3.289 MB / 1.278 GB, free: 15.45 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 10 (hea1.vol.dynBal.U,hea2.vol.dynBal.U,hea3.vol.dynBal.U,hea4.vol.dynBal.U,mix1.dynBal.U,hea5.vol.dynBal.U,hea6.vol.dynBal.U,hea7.vol.dynBal.U,hea8.vol.dynBal.U,mix2.dynBal.U) * 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 (219): * Single equations (assignments): 181 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 34 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 4 systems {(1,9), (1,7), (1,9), (1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003673/2.015, allocations: 1.466 MB / 1.28 GB, free: 14.12 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.009549/2.025, allocations: 4.188 MB / 1.284 GB, free: 10.08 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 1.289e-05/2.025, allocations: 4 kB / 1.284 GB, free: 10.07 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.002702/2.027, allocations: 1.135 MB / 1.285 GB, free: 8.984 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01546/2.043, allocations: 2.624 MB / 1.287 GB, free: 6.426 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0216/2.064, allocations: 9.388 MB / 1.296 GB, free: 13.08 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005028/2.069, allocations: 2.87 MB / 1.299 GB, free: 10.19 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00179/2.071, allocations: 430.6 kB / 1.3 GB, free: 9.77 MB / 0.92 GB Notification: Performance of SimCode: time 1.613e-06/2.071, allocations: 0 / 1.3 GB, free: 9.77 MB / 0.92 GB Notification: Performance of Templates: time 0.6976/2.769, allocations: 193.8 MB / 1.489 GB, free: 496.6 MB / 1.076 GB " [Timeout remaining time 657] make -j1 -f IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.sim & ./IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 27.78196037490852] Failed to read output from testmodel.py, exit status != 0: 2.7791037980932742 2.791168796 1.029049319 Calling exit ...