Environment - simulationEnvironment:
startTime=0
stopTime=86400
tolerance=1e-06
numberOfIntervals=2500
stepSize=34.56
Regular simulation: ./BuildingSystems_BuildingSystems.Buildings.Zones.Examples.SingleZoneThermal3x3x3WithOpenings -abortSlowSimulation -alarm=240  -lv LOG_STATS
LOG_STDOUT        | info    | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Climate/weather/Germany_Berlin.txt"
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_STDOUT        | info    | Chattering detected around time 1.05879265072e-15..7.21589824801e-10 (100 state events in a row with a total time delta less than 8.64e-05, the smaller of the step size and 1e-09 times the simulation interval). This can be a performance bottleneck. Use -lv LOG_EVENTS for more information. The zero-crossing was: sign(zone.airvolume.flowConZ122.Fp) == sign(zone.airvolume.flowConZ122.Fm_tmp)
LOG_ASSERT        | debug   | Aborting simulation due to chattering being detected and the simulation flags requesting we do not continue further.
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |            0s          reading init.xml
|                 | |       | | |            0s          reading info.xml
|                 | |       | | |   4.9904e-05s [  0.0%] pre-initialization
|                 | |       | | |    0.0114412s [  0.5%] initialization
|                 | |       | | |            0s [  0.0%] steps
|                 | |       | | |    0.0525517s [  2.1%] solver (excl. callbacks)
|                 | |       | | |   0.00447676s [  0.2%] creating output-file
|                 | |       | | |      0.29219s [ 11.7%] event-handling
|                 | |       | | |            0s [  0.0%] overhead
|                 | |       | | |      2.13321s [ 85.5%] simulation
|                 | |       | | |      2.49392s [100.0%] total
|                 | |       | | events
|                 | |       | | |   100 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: dassl
|                 | |       | | |   100 steps taken
|                 | |       | | |   200 calls of functionODE
|                 | |       | | |   100 evaluations of jacobian
|                 | |       | | |     0 error test failures
|                 | |       | | |     0 convergence test failures
|                 | |       | | | 2.02995s time of jacobian evaluation