startTime=1.30464e+07
stopTime=1.36512e+07
tolerance=1e-06
numberOfIntervals=10567
stepSize=57.2348
wasm-jit simulation: simulate(Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl,startTime=1.30464e+07,stopTime=1.36512e+07,tolerance=1e-06,numberOfIntervals=10567,outputFormat="mat",variableFilter="time|TAirSup.T|wseCon.TWetBul|TCHWEntChi.T|TCWLeaTow.T|wseCon.y1|chiCon.y|EHVAC.y",fileNamePrefix="Buildings_12_Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl",simflags="-abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS")
Simulation execution failed for model: Buildings.Examples.ChillerPlant.DataCenterDiscreteTimeControl
LOG_STDOUT        | warning | Sparsity pattern for non-linear system 1 is not regular. This indicates that something went wrong during sparsity pattern generation. Removing sparsity pattern and disabling NLS scaling.
LOG_ASSERT        | warning | Homotopy algorithm did not converge.
|                 | |       | No solution for current step size tau found and tau cannot be decreased any further.
|                 | |       | You can set the minimum step size tau with:
|                 | |       |   -homTauMin=<value>
|                 | |       | You can also try to allow more newton steps in the corrector step with:
|                 | |       |   -homMaxNewtonSteps=<value>
|                 | |       | or change the tolerance for the solution with:
|                 | |       |   -homHEps=<value>
|                 | |       | You can also try to use another backtrace stategy in the corrector step with:
|                 | |       |   -homBacktraceStrategy=<fix|orthogonal>
|                 | |       | You can use -lv=LOG_INIT_HOMOTOPY,LOG_NLS_HOMOTOPY to get more information.
LOG_ASSERT        | info    | The homotopy algorithm is started again with opposing start direction.
LOG_ASSERT        | warning | Homotopy algorithm did not converge.
|                 | |       | The maximum number of lambda steps is reached (800).
|                 | |       | You can change the maximum number of lambda steps with:
|                 | |       |   -homMaxLambdaSteps=<value>
|                 | |       | You can also try to influence the step size tau with the following flags:
|                 | |       |   -homTauDecFac=<value>
|                 | |       |   -homTauDecFacPredictor=<value>
|                 | |       |   -homTauIncFac=<value>
|                 | |       |   -homTauIncThreshold=<value>
|                 | |       |   -homTauMax=<value>
|                 | |       |   -homTauMin=<value>
|                 | |       |   -homTauStart=<value>
|                 | |       | or you can also set the threshold for accepting the current bending with:
|                 | |       |   -homAdaptBend=<value>
|                 | |       | You can also try to use another backtrace stategy in the corrector step with:
|                 | |       |   -homBacktraceStrategy=<fix|orthogonal>
|                 | |       | You can use -lv=LOG_INIT_HOMOTOPY,LOG_NLS_HOMOTOPY to get more information.
LOG_ASSERT        | debug   | Solving non-linear system 629 failed at time=13046400.
|                 | |       | For more information please use -lv LOG_NLS.
LOG_ASSERT        | info    | simulation terminated by an assertion at initialization