startTime=0 stopTime=360 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.144 Regular simulation: ./Buildings_8.0.0_Buildings.Fluid.HeatExchangers.Validation.WetCoilDiscretizedInitialization -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. stdout | info | ##IDA## -4 error occurred at time = 28.7527230631666 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 28.7527 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.116421s reading init.xml | | | | | | 0.0123305s reading info.xml | | | | | | 0.000844504s [ 1.7%] pre-initialization | | | | | | 0.00205128s [ 4.0%] initialization | | | | | | 0.00988712s [ 19.4%] steps | | | | | | 0.026624s [ 52.3%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 4.558e-05s [ 0.1%] event-handling | | | | | | 0.00279381s [ 5.5%] overhead | | | | | | 0.00867118s [ 17.0%] simulation | | | | | | 0.0509175s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 431 steps taken | | | | | | 739 calls of functionODE | | | | | | 123 evaluations of jacobian | | | | | | 26 error test failures | | | | | | 48 convergence test failures | | | | | | 0.0158901s time of jacobian evaluation