Environment - simulationEnvironment: startTime=0 stopTime=50 tolerance=1e-06 numberOfIntervals=500 stepSize=0.1 Regular simulation: ./Modelica_4.1.0-beta.om_Modelica.Fluid.Examples.Tanks.EmptyTanks -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/Fluid/Vessels.mo:51:3-52:29:writable] | | | | The following assertion has been violated at time 35.406941 | | | | ((tank1.level >= 0.0)) --> "Variable violating min constraint: 0.0 <= tank1.level, has value: -1e-10" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/Fluid/Interfaces.mo:560:7-560:32:writable] | | | | The following assertion has been violated at time 35.406941 | | | | ((tank1.m >= 0.0)) --> "Variable violating min constraint: 0.0 <= tank1.m, has value: -9.95587e-08" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00316668s reading init.xml | | | | | | 0.000390803s reading info.xml | | | | | | 0.00031474s [ 4.2%] pre-initialization | | | | | | 0.00021849s [ 2.9%] initialization | | | | | | 5.811e-06s [ 0.1%] steps | | | | | | 0.000250957s [ 3.4%] solver (excl. callbacks) | | | | | | 0.000298204s [ 4.0%] creating output-file | | | | | | 0.00236674s [ 31.9%] event-handling | | | | | | 0.000493449s [ 6.7%] overhead | | | | | | 0.00347174s [ 46.8%] simulation | | | | | | 0.00742013s [100.0%] total | | | | | events | | | | | | 2 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 137 steps taken | | | | | | 220 calls of functionODE | | | | | | 88 evaluations of jacobian | | | | | | 15 error test failures | | | | | | 0 convergence test failures | | | | | | 0.000966928s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.