Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection -abortSlowSimulation -alarm=480 -s gbode -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 15.0655. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 24.8634. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 29.15. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 29.3844. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 29.487. LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 29.487. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/Controls/OBC/CDL/Utilities/Assert.mo:11:3-14:28:writable] | | | | The following assertion has been violated at time 2730.000050 | | | | ((not frePro.lat2.y)) --> "Warning: minimum ventilation was interrupted by freeze protection!" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/Controls/OBC/CDL/Utilities/Assert.mo:11:3-14:28:writable] | | | | The following assertion has been violated at time 3330.000050 | | | | ((not frePro.lat1.y)) --> "Warning: the unit is shut down by freeze protection!" LOG_STATS | info | gbode (single-rate integration): esdirk4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00657126s reading init.xml | | | | | | 0.000591088s reading info.xml | | | | | | 0.000546715s [ 4.5%] pre-initialization | | | | | | 0.000111068s [ 0.9%] initialization | | | | | | 1.8455e-05s [ 0.2%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.00229526s [ 18.8%] creating output-file | | | | | | 0.00019882s [ 1.6%] event-handling | | | | | | 0.000585259s [ 4.8%] overhead | | | | | | 0.00846246s [ 69.3%] simulation | | | | | | 0.012218s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 3 time events | | | | | solver: gbode | | | | | | 150 steps taken | | | | | | 3692 calls of functionODE | | | | | | 108 evaluations of jacobian | | | | | | 24 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.