Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_13_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Controls/OBC/CDL/Utilities/Assert.mo:11:3-11:45:writable] | | | | The following assertion has been violated at time 2730.000050 | | | | ((noEvent(not frePro.outDam2.u2))) --> "Warning: minimum ventilation was interrupted by freeze protection!" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Controls/OBC/CDL/Utilities/Assert.mo:11:3-11:45:writable] | | | | The following assertion has been violated at time 3330.000050 | | | | ((noEvent(not frePro.y1EneCHWPum))) --> "Warning: the unit is shut down by freeze protection!" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 6.5442e-05s [ 0.7%] pre-initialization | | | | | | 8.7792e-05s [ 0.9%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.000746855s [ 7.9%] solver (excl. callbacks) | | | | | | 3.186e-06s [ 0.0%] creating output-file | | | | | | 0.00168172s [ 17.8%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.00684932s [ 72.6%] simulation | | | | | | 0.00943432s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 3 time events | | | | | solver: dassl | | | | | | 325 steps taken | | | | | | 404 calls of functionODE | | | | | | 169 evaluations of jacobian | | | | | | 17 error test failures | | | | | | 0 convergence test failures | | | | | | 0.00011805s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.