Environment - simulationEnvironment: startTime=2.592e+06 stopTime=3.6288e+06 tolerance=1e-06 numberOfIntervals=2500 stepSize=414.72 Regular simulation: ./Buildings_11_Buildings.DHC.Loads.Heating.Examples.BuildingTimeSeriesWithETS -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Resources/Data/DHC/Loads/Examples/MediumOffice-90.1-2010-5A.mos" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Fluid/Interfaces/PartialFourPortInterface.mo:28:3-29:84:writable] | | | | The following assertion has been violated at time 2597003.349865 | | | | ((buiWitETS.bui.terUniHea.hex.m2_flow >= 0.0 and buiWitETS.bui.terUniHea.hex.m2_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= buiWitETS.bui.terUniHea.hex.m2_flow <= 1e5, has value: -3.08149e-33" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 2.5257e-05s [ 0.0%] pre-initialization | | | | | | 0.00191329s [ 1.9%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.00976274s [ 9.6%] solver (excl. callbacks) | | | | | | 0.000526s [ 0.5%] creating output-file | | | | | | 0.00391528s [ 3.9%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.0854041s [ 84.1%] simulation | | | | | | 0.101547s [100.0%] total | | | | | events | | | | | | 24 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 8184 steps taken | | | | | | 13368 calls of functionODE | | | | | | 1327 evaluations of jacobian | | | | | | 600 error test failures | | | | | | 20 convergence test failures | | | | | | 0.0130837s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.