Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Towers.FanSpeed.ReturnWaterTemperature.Validation.Controller -abortSlowSimulation -alarm=800 -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0141669s reading init.xml | | | | | | 0.00145987s reading info.xml | | | | | | 0.000179328s [ 0.7%] pre-initialization | | | | | | 0.000278022s [ 1.1%] initialization | | | | | | 4.4724e-05s [ 0.2%] steps | | | | | | 0.00456316s [ 17.6%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00471462s [ 18.2%] event-handling | | | | | | 0.000242449s [ 0.9%] overhead | | | | | | 0.015946s [ 61.4%] simulation | | | | | | 0.0259683s [100.0%] total | | | | | events | | | | | | 7 state events | | | | | | 121 time events | | | | | solver: ida | | | | | | 2786 steps taken | | | | | | 3343 calls of functionODE | | | | | | 1851 evaluations of jacobian | | | | | | 41 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00472589s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.