Environment - simulationEnvironment: startTime=1.5552e+07 stopTime=1.57248e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_8_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.YorkCalc -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/CoolingTowers/YorkCalc.mo:99:3-108:49:writable] | | | | The following assertion has been violated at time 15552000.000000 | | | | ((tow.TAppCor >= 0.0)) --> "Variable violating min constraint: 0.0 <= tow.TAppCor, has value: -0.676198" LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/HeatExchangers/CoolingTowers/YorkCalc.mo:79:3-80:53:writable] | | | | The following assertion has been violated at time 15552241.920000 | | | | ((tow.FRWat >= 0.0 and tow.FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= tow.FRWat <= 1.0, has value: -3.50964e-29" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.012287s reading init.xml | | | | | | 0.00121948s reading info.xml | | | | | | 0.000174908s [ 0.1%] pre-initialization | | | | | | 0.0302775s [ 13.3%] initialization | | | | | | 1.3014e-05s [ 0.0%] steps | | | | | | 0.0266846s [ 11.7%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00113637s [ 0.5%] event-handling | | | | | | 0.0127716s [ 5.6%] overhead | | | | | | 0.15636s [ 68.8%] simulation | | | | | | 0.227418s [100.0%] total | | | | | events | | | | | | 170 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 25496 steps taken | | | | | | 34114 calls of functionODE | | | | | | 633 evaluations of jacobian | | | | | | 1243 error test failures | | | | | | 15 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.