Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-08 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T -abortSlowSimulation -alarm=480 -emit_protected -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 | | | | | | 0.010028s reading init.xml | | | | | | 0.000823084s reading info.xml | | | | | | 0.000541295s [ 1.7%] pre-initialization | | | | | | 0.000266419s [ 0.8%] initialization | | | | | | 1.413e-06s [ 0.0%] steps | | | | | | 0.00904598s [ 27.9%] solver (excl. callbacks) | | | | | | 0.00130452s [ 4.0%] creating output-file | | | | | | 0.000122582s [ 0.4%] event-handling | | | | | | 0.00853248s [ 26.3%] overhead | | | | | | 0.0126176s [ 38.9%] simulation | | | | | | 0.0324323s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 4479 steps taken | | | | | | 6175 calls of functionODE | | | | | | 813 evaluations of jacobian | | | | | | 334 error test failures | | | | | | 4 convergence test failures | | | | | | 0.00301026s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.