Environment - simulationEnvironment: startTime=-172800 stopTime=604800 tolerance=1e-07 numberOfIntervals=2500 stepSize=311.04 Regular simulation (cvode: SUNDIALS CVODE): (cd run_cvode && ../Buildings_13_Buildings.Controls.OBC.Utilities.Validation.OptimalStartHeating -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s cvode) LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | debug | ##CVODE## Desired step to small! LOG_ASSERT | debug | ##CVODE## Desired step to small! LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00247295s reading init.xml | | | | | | 0.000272933s reading info.xml | | | | | | 0.000130406s [ 0.3%] pre-initialization | | | | | | 7.9239e-05s [ 0.2%] initialization | | | | | | 1.923e-06s [ 0.0%] steps | | | | | | 0.0246314s [ 52.7%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000127902s [ 0.3%] event-handling | | | | | | 0.000310845s [ 0.7%] overhead | | | | | | 0.0214817s [ 45.9%] simulation | | | | | | 0.0467634s [100.0%] total | | | | | events | | | | | | 36 state events | | | | | | 37 time events | | | | | solver: cvode | | | | | | 51445 steps taken | | | | | | 67650 calls of functionODE | | | | | | 1045 evaluations of jacobian | | | | | | 3363 error test failures | | | | | | 116 convergence test failures | | | | | | 0.000465121s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.