Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_12_Buildings.Controls.OBC.ASHRAE.G36.AHUs.MultiZone.VAV.SetPoints.Validation.FreezeProtection -abortSlowSimulation -alarm=240 -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_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/Controls/OBC/CDL/Utilities/Assert.mo:11:3-11:45: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 12.1.3-maint.12.x/Controls/OBC/CDL/Utilities/Assert.mo:11:3-11:45: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): radauIIA3 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00379211s reading init.xml | | | | | | 0.00036736s reading info.xml | | | | | | 0.000281068s [ 9.2%] pre-initialization | | | | | | 0.00031353s [ 10.2%] initialization | | | | | | 6.462e-06s [ 0.2%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.000388531s [ 12.7%] creating output-file | | | | | | 0.000129813s [ 4.2%] event-handling | | | | | | 0.000246115s [ 8.0%] overhead | | | | | | 0.00170066s [ 55.5%] simulation | | | | | | 0.00306618s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 8 time events | | | | | solver: gbode | | | | | | 92 steps taken | | | | | | 436 calls of functionODE | | | | | | 19 evaluations of jacobian | | | | | | 1 error test failures | | | | | | 9 convergence test failures | | | | | | 2.879e-06s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.