Environment - simulationEnvironment: startTime=1.5552e+07 stopTime=1.56384e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_latest_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.Merkel -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/HeatExchangers/CoolingTowers/BaseClasses/Merkel.mo:68:3-69:53:writable] | | | | The following assertion has been violated at time 15552069.120000 | | | | ((tow.per.FRWat >= 0.0 and tow.per.FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= tow.per.FRWat <= 1.0, has value: -4.80489e-33" LOG_SUCCESS | info | The simulation finished successfully. LOG_STATS | info | ### STATISTICS ### LOG_STATS | info | timer LOG_STATS | info | | 0s reading init.xml LOG_STATS | info | | 0s reading info.xml LOG_STATS | info | | 2.4466e-05s [ 0.0%] pre-initialization LOG_STATS | info | | 0.0193587s [ 13.2%] initialization LOG_STATS | info | | 0s [ 0.0%] steps LOG_STATS | info | | 0.00480289s [ 3.3%] solver (excl. callbacks) LOG_STATS | info | | 0.00231725s [ 1.6%] creating output-file LOG_STATS | info | | 0.0362332s [ 24.8%] event-handling LOG_STATS | info | | 0s [ 0.0%] overhead LOG_STATS | info | | 0.083603s [ 57.1%] simulation LOG_STATS | info | | 0.146339s [100.0%] total LOG_STATS | info | events LOG_STATS | info | | 29 state events LOG_STATS | info | | 0 time events LOG_STATS | info | solver: dassl LOG_STATS | info | | 6154 steps taken LOG_STATS | info | | 9515 calls of functionODE LOG_STATS | info | | 1903 evaluations of jacobian LOG_STATS | info | | 613 error test failures LOG_STATS | info | | 83 convergence test failures LOG_STATS | info | | 0.026228s time of jacobian evaluation