Environment - simulationEnvironment: startTime=1.5552e+07 stopTime=1.57248e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_latest_Buildings.DHC.Plants.Cooling.Subsystems.Examples.CoolingTowersParallel -abortSlowSimulation -alarm=800 -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/Buildings master/Fluid/HeatExchangers/CoolingTowers/BaseClasses/Merkel.mo:93:3-94:53:writable] | | | | The following assertion has been violated at time 15554861.520609 | | | | ((tow.cooTow[1].per.FRWat >= 0.0 and tow.cooTow[1].per.FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= tow.cooTow[1].per.FRWat <= 1.0, has value: -8.24549e-22" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.025195s reading init.xml | | | | | | 0.00192926s reading info.xml | | | | | | 0.000779032s [ 0.2%] pre-initialization | | | | | | 0.0304738s [ 5.9%] initialization | | | | | | 3.9824e-05s [ 0.0%] steps | | | | | | 0.013422s [ 2.6%] solver (excl. callbacks) | | | | | | 0.00243407s [ 0.5%] creating output-file | | | | | | 0.163882s [ 31.6%] event-handling | | | | | | 0.0125911s [ 2.4%] overhead | | | | | | 0.294803s [ 56.9%] simulation | | | | | | 0.518425s [100.0%] total | | | | | events | | | | | | 113 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 12094 steps taken | | | | | | 16434 calls of functionODE | | | | | | 2656 evaluations of jacobian | | | | | | 569 error test failures | | | | | | 0 convergence test failures | | | | | | 0.0780816s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.