startTime=0 stopTime=20000 tolerance=1e-06 numberOfIntervals=2500 stepSize=8 Regular simulation: ./Buildings_maint.8.0.x_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Subsystems.Validation.Borefield -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/7ca4571b0d49546711b4633aab616996491a4084TStep.mat" stdout | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/7ca4571b0d49546711b4633aab616996491a4084TStep.mat" stdout | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/7ca4571b0d49546711b4633aab616996491a4084TStep.mat" stdout | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/7ca4571b0d49546711b4633aab616996491a4084TStep.mat" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. stdout | info | ##IDA## -4 error occurred at time = 300.016 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 300.016 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.143024s reading init.xml | | | | | | 0.0131915s reading info.xml | | | | | | 0.000894988s [ 0.0%] pre-initialization | | | | | | 29.1472s [100.0%] initialization | | | | | | 0.0016118s [ 0.0%] steps | | | | | | 29.1508s [100.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00177179s [ 0.0%] event-handling | | | | | | 0.000389113s [ 0.0%] overhead | | | | | | -29.147s [-100.0%] simulation | | | | | | 29.1557s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 2 time events | | | | | solver: ida | | | | | | 44 steps taken | | | | | | 64 calls of functionODE | | | | | | 27 evaluations of jacobian | | | | | | 1 error test failures | | | | | | 10 convergence test failures | | | | | | 0.00414998s time of jacobian evaluation