Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_11_Buildings.DHC.Loads.HotWater.Examples.StorageTankWithExternalHeatExchanger -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Resources/Data/DHC/Loads/HotWater/DHW_ApartmentMidRise.mos" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 34.560000 | | | | ((mov.filter.y >= 0.0 and mov.filter.y <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= mov.filter.y <= 1e5, has value: -4.13528e-31" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Actuators/BaseClasses/ActuatorSignal.mo:22:3-29:26:writable] | | | | The following assertion has been violated at time 121.390284 | | | | ((domHotWatTan.divVal.res3.y >= 0.0 and domHotWatTan.divVal.res3.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= domHotWatTan.divVal.res3.y <= 1.0, has value: -2.00007e-10" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Interfaces.mo:329:5-330:56:writable] | | | | The following assertion has been violated at time 121.390284 | | | | ((domHotWatTan.conVal.ram.y >= 0.0 and domHotWatTan.conVal.ram.y <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= domHotWatTan.conVal.ram.y <= 1.0, has value: 1" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Interfaces/PartialTwoPortInterface.mo:20:3-21:81:writable] | | | | The following assertion has been violated at time 51632.640000 | | | | ((hea.m_flow >= 0.0 and hea.m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= hea.m_flow <= 1e5, has value: -2.81664e-10" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.036809s reading init.xml | | | | | | 0.00299144s reading info.xml | | | | | | 0.00124287s [ 0.7%] pre-initialization | | | | | | 0.000742332s [ 0.4%] initialization | | | | | | 1.2133e-05s [ 0.0%] steps | | | | | | 0.00786744s [ 4.3%] solver (excl. callbacks) | | | | | | 0.00475938s [ 2.6%] creating output-file | | | | | | 0.0496673s [ 27.2%] event-handling | | | | | | 0.0205748s [ 11.3%] overhead | | | | | | 0.0976797s [ 53.5%] simulation | | | | | | 0.182546s [100.0%] total | | | | | events | | | | | | 28 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 2916 steps taken | | | | | | 4284 calls of functionODE | | | | | | 723 evaluations of jacobian | | | | | | 148 error test failures | | | | | | 12 convergence test failures | | | | | | 0.0333094s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.