Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-08 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_8_Buildings.Fluid.HeatExchangers.Examples.WaterCooler_T -abortSlowSimulation -alarm=480 -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 | | | | | | 0.00890392s reading init.xml | | | | | | 0.000753894s reading info.xml | | | | | | 0.000231594s [ 0.8%] pre-initialization | | | | | | 0.000243427s [ 0.8%] initialization | | | | | | 1.382e-06s [ 0.0%] steps | | | | | | 0.0078018s [ 25.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00013662s [ 0.5%] event-handling | | | | | | 0.00712604s [ 23.6%] overhead | | | | | | 0.0146134s [ 48.5%] simulation | | | | | | 0.0301542s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 4493 steps taken | | | | | | 6468 calls of functionODE | | | | | | 867 evaluations of jacobian | | | | | | 331 error test failures | | | | | | 17 convergence test failures | | | | | | 0.00255855s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.