Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation.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 0.001275/0.001275, allocations: 109.6 kB / 16.46 MB, free: 6.453 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 0.001445/0.001445, allocations: 215.2 kB / 19.43 MB, free: 3.625 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 1.422/1.422, allocations: 230.6 MB / 252.8 MB, free: 8.949 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002502/0.002502, allocations: 296.7 kB / 309.1 MB, free: 3.973 MB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.202/1.202, allocations: 180.9 MB / 0.5333 GB, free: 13.99 MB / 382.1 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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.Utilities.IO.SignalExchange.Examples.WeatherStation,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_IO_SignalExchange_Examples_WeatherStation",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_IO_SignalExchange_Examples_WeatherStation",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: NcDataReader2 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: BuildingSystems 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 0.002953/0.002953, allocations: 100.9 kB / 0.7342 GB, free: 28.4 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1908/0.1937, allocations: 95.34 MB / 0.8273 GB, free: 9.969 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation): time 0.008288/0.202, allocations: 5.689 MB / 0.8329 GB, free: 4.258 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.6981/0.9001, allocations: 154.3 MB / 0.9835 GB, free: 2.969 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001642/0.9017, allocations: 34.41 kB / 0.9836 GB, free: 2.969 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001137/0.9029, allocations: 370.6 kB / 0.9839 GB, free: 2.969 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.002283/0.9052, allocations: 0.5785 MB / 0.9845 GB, free: 2.957 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.002571/0.9077, allocations: 0.8937 MB / 0.9854 GB, free: 2.953 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.002587/0.9103, allocations: 1.578 MB / 0.9869 GB, free: 2.945 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009243/0.9112, allocations: 0.5169 MB / 0.9874 GB, free: 2.832 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001061/0.9123, allocations: 0.5631 MB / 0.988 GB, free: 2.832 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007738/0.9131, allocations: 0.583 MB / 0.9885 GB, free: 2.832 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0001693/0.9132, allocations: 135.9 kB / 0.9886 GB, free: 2.832 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001154/0.9144, allocations: 0.526 MB / 0.9892 GB, free: 2.82 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0003291/0.9147, allocations: 337.2 kB / 0.9895 GB, free: 2.82 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0006944/0.9154, allocations: 0.6722 MB / 0.9901 GB, free: 2.82 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.003291/0.9187, allocations: 1.977 MB / 0.9921 GB, free: 2.691 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 6.402e-06/0.9187, allocations: 0 / 0.9921 GB, free: 2.691 MB / 0.7169 GB Notification: Performance of FrontEnd: time 2.574e-06/0.9187, allocations: 0.8125 kB / 0.9921 GB, free: 2.691 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 3.806e-05/0.9188, allocations: 0 / 0.9921 GB, free: 2.691 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 252 * Number of variables: 252 Notification: Performance of Generate backend data structure: time 0.00386/0.9226, allocations: 1.759 MB / 0.9938 GB, free: 17.75 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 5.516e-05/0.9227, allocations: 9.344 kB / 0.9938 GB, free: 17.75 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000228/0.9229, allocations: 153.5 kB / 0.9939 GB, free: 17.71 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001735/0.9246, allocations: 266 kB / 0.9942 GB, free: 17.62 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001822/0.9265, allocations: 0.9357 MB / 0.9951 GB, free: 17.26 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.787e-05/0.9266, allocations: 73.75 kB / 0.9952 GB, free: 17.26 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001931/0.9267, allocations: 101.3 kB / 0.9953 GB, free: 17.25 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002144/0.9289, allocations: 1.027 MB / 0.9963 GB, free: 17.11 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.231e-05/0.9289, allocations: 0.9062 kB / 0.9963 GB, free: 17.11 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.833e-05/0.929, allocations: 41.66 kB / 0.9963 GB, free: 17.11 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.615e-05/0.9291, allocations: 25.59 kB / 0.9963 GB, free: 17.11 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002527/0.9316, allocations: 1.171 MB / 0.9975 GB, free: 17.09 MB / 0.7325 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 0.005838/0.9374, allocations: 3.03 MB / 1 GB, free: 16.03 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001505/0.9389, allocations: 0.7478 MB / 1.001 GB, free: 15.99 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000515/0.9394, allocations: 276.5 kB / 1.001 GB, free: 15.98 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 7.515e-05/0.9395, allocations: 31.75 kB / 1.001 GB, free: 15.98 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008879/0.9404, allocations: 0.4883 MB / 1.002 GB, free: 15.89 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=78): time 3.056e-06/0.9404, allocations: 0 / 1.002 GB, free: 15.89 MB / 0.7325 GB Notification: Performance of matching and sorting (n=78): time 0.003399/0.9438, allocations: 1.215 MB / 1.003 GB, free: 15.68 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001475/0.944, allocations: 189.9 kB / 1.003 GB, free: 15.46 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001278/0.9452, allocations: 0.8266 MB / 1.004 GB, free: 15.3 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 9.706e-05/0.9453, allocations: 41.83 kB / 1.004 GB, free: 15.27 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.000392/0.9457, allocations: 0.5222 MB / 1.005 GB, free: 15.06 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002109/0.9459, allocations: 268.8 kB / 1.005 GB, free: 14.89 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002279/0.9462, allocations: 143.4 kB / 1.005 GB, free: 14.86 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001487/0.9463, allocations: 335.9 kB / 1.005 GB, free: 14.55 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004673/0.9468, allocations: 249 kB / 1.006 GB, free: 14.55 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005637/0.9473, allocations: 355 kB / 1.006 GB, free: 14.47 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009882/0.9483, allocations: 0.5792 MB / 1.007 GB, free: 14.43 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.158e-06/0.9483, allocations: 3.75 kB / 1.007 GB, free: 14.43 MB / 0.7325 GB Notification: Performance of matching and sorting (n=86) (initialization): time 0.002042/0.9504, allocations: 0.82 MB / 1.007 GB, free: 14.3 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.651e-05/0.9504, allocations: 6.375 kB / 1.007 GB, free: 14.3 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.131e-05/0.9504, allocations: 6.844 kB / 1.007 GB, free: 14.3 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006287/0.951, allocations: 81.78 kB / 1.007 GB, free: 14.29 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006406/0.9517, allocations: 149.8 kB / 1.008 GB, free: 14.29 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002464/0.9541, allocations: 1.642 MB / 1.009 GB, free: 12.9 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001048/0.9552, allocations: 89.08 kB / 1.009 GB, free: 12.86 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.608e-05/0.9553, allocations: 31.64 kB / 1.009 GB, free: 12.86 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 15 (weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (84): * Single equations (assignments): 83 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0006804/0.9559, allocations: 299.9 kB / 1.01 GB, free: 12.74 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002283/0.9562, allocations: 109.2 kB / 1.01 GB, free: 12.68 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002333/0.9585, allocations: 1.075 MB / 1.011 GB, free: 12.56 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.767e-06/0.9585, allocations: 8.875 kB / 1.011 GB, free: 12.56 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.938e-06/0.9585, allocations: 5.406 kB / 1.011 GB, free: 12.56 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.748e-06/0.9585, allocations: 2.578 kB / 1.011 GB, free: 12.56 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001283/0.9598, allocations: 1.026 MB / 1.012 GB, free: 12.34 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.228e-06/0.9598, allocations: 1.375 kB / 1.012 GB, free: 12.34 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005674/0.9604, allocations: 139.9 kB / 1.012 GB, free: 12.34 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000442/0.9608, allocations: 73.42 kB / 1.012 GB, free: 12.32 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.348e-05/0.9609, allocations: 25.14 kB / 1.012 GB, free: 12.32 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001966/0.9628, allocations: 1.677 MB / 1.014 GB, free: 10.93 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.583e-06/0.9628, allocations: 0 / 1.014 GB, free: 10.93 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002095/0.9649, allocations: 0.9489 MB / 1.015 GB, free: 10.76 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004896/0.9654, allocations: 303.3 kB / 1.015 GB, free: 10.59 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001344/0.9656, allocations: 22.39 kB / 1.015 GB, free: 10.59 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006379/0.9662, allocations: 64.81 kB / 1.015 GB, free: 10.59 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001445/0.9663, allocations: 67.17 kB / 1.015 GB, free: 10.59 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.972e-05/0.9664, allocations: 37.58 kB / 1.015 GB, free: 10.58 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0007681/0.9672, allocations: 0.5752 MB / 1.016 GB, free: 10.47 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1e-07/0.9672, allocations: 0 / 1.016 GB, free: 10.47 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001044/0.9682, allocations: 354.3 kB / 1.016 GB, free: 10.4 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext) * Number of discrete states: 5 (weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (89): * Single equations (assignments): 83 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 5 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004159/0.9724, allocations: 1.988 MB / 1.018 GB, free: 9.59 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.00173/0.9741, allocations: 0.7738 MB / 1.019 GB, free: 9.449 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 4.559e-06/0.9741, allocations: 0 / 1.019 GB, free: 9.449 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0008621/0.975, allocations: 495 kB / 1.019 GB, free: 9.332 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001836/0.9768, allocations: 474 kB / 1.02 GB, free: 9.285 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01177/0.9886, allocations: 7.075 MB / 1.026 GB, free: 7.176 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007648/0.9893, allocations: 1.107 MB / 1.028 GB, free: 6.461 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.001093/0.9904, allocations: 290.9 kB / 1.028 GB, free: 6.375 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006099/0.9911, allocations: 481.9 kB / 1.028 GB, free: 6.363 MB / 0.7325 GB Notification: Performance of SimCode: time 1.262e-06/0.9911, allocations: 0 / 1.028 GB, free: 6.363 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06864/1.06, allocations: 26.24 MB / 1.054 GB, free: 11.02 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.77/14.83, allocations: 14.67 kB / 1.054 GB, free: 11 MB / 0.7481 GB " [Timeout remaining time 645] (rm -f BuildingSystems_BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation.pipe ; mkfifo BuildingSystems_BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation.pipe >> ../files/BuildingSystems_BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation_res.csv --start-time 0 --stop-time 864000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 345.6 BuildingSystems_BuildingSystems_Utilities_IO_SignalExchange_Examples_WeatherStation.fmu > BuildingSystems_BuildingSystems.Utilities.IO.SignalExchange.Examples.WeatherStation.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 19.19696514774114] Failed to read output from testmodel.py, exit status != 0: 15.035751509014517 15.050038879 14.128349088 Calling exit ...