Environment - simulationEnvironment: startTime=0 stopTime=20000 tolerance=1e-06 numberOfIntervals=2500 stepSize=8 Regular simulation: ./Buildings_9_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Subsystems.Validation.Borefield -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/7ca4571b0d49546711b4633aab616996491a4084TStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/7ca4571b0d49546711b4633aab616996491a4084TStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/7ca4571b0d49546711b4633aab616996491a4084TStep.mat" LOG_STDOUT | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/7ca4571b0d49546711b4633aab616996491a4084TStep.mat" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | debug | ##CVODE## Desired step to small! LOG_ASSERT | debug | division leads to inf or nan at time 5400, (a=inf) / (b=-0.0921571), where divisor b is: borFie.borFie.borHol.intHex[1].intResUTub.Rgg.R LOG_STDOUT | info | ##CVODE## -6 error occurred at time = 5400 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 5400 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.120523s reading init.xml | | | | | | 0.0101563s reading info.xml | | | | | | 0.00245788s [ 0.0%] pre-initialization | | | | | | 28.981s [ 99.7%] initialization | | | | | | 9.0881e-05s [ 0.0%] steps | | | | | | 0.00818957s [ 0.0%] solver (excl. callbacks) | | | | | | 0.00507232s [ 0.0%] creating output-file | | | | | | 0.00107314s [ 0.0%] event-handling | | | | | | 0.00813143s [ 0.0%] overhead | | | | | | 0.0568869s [ 0.2%] simulation | | | | | | 29.0629s [100.0%] total | | | | | events | | | | | | 6 state events | | | | | | 19 time events | | | | | solver: cvode | | | | | | 1535 steps taken | | | | | | 1664 calls of functionODE | | | | | | 42 evaluations of jacobian | | | | | | 6 error test failures | | | | | | 1 convergence test failures | | | | | | 0s time of jacobian evaluation