Environment - simulationEnvironment: startTime=-172800 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=311.04 Regular simulation: ./Buildings_8_Buildings.Controls.OBC.Utilities.Validation.OptimalStartHeating -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 | | | | | | 0.00420343s reading init.xml | | | | | | 0.000857728s reading info.xml | | | | | | 0.000235792s [ 0.5%] pre-initialization | | | | | | 0.00022395s [ 0.5%] initialization | | | | | | 1.6912e-05s [ 0.0%] steps | | | | | | 0.0192127s [ 40.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00154923s [ 3.2%] event-handling | | | | | | 0.00103042s [ 2.1%] overhead | | | | | | 0.0258025s [ 53.7%] simulation | | | | | | 0.0480716s [100.0%] total | | | | | events | | | | | | 64 state events | | | | | | 10 time events | | | | | solver: ida | | | | | | 24653 steps taken | | | | | | 30400 calls of functionODE | | | | | | 2842 evaluations of jacobian | | | | | | 990 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00241716s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.