Environment - simulationEnvironment: startTime=1.5552e+07 stopTime=1.57248e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_latest_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.YorkCalc -abortSlowSimulation -alarm=800 -s ida -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/HeatExchangers/CoolingTowers/YorkCalc.mo:44:3-54:65: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 master/Fluid/HeatExchangers/CoolingTowers/YorkCalc.mo:28:3-29:53:writable] | | | | The following assertion has been violated at time 15553244.160000 | | | | ((tow.FRWat >= 0.0 and tow.FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= tow.FRWat <= 1.0, has value: 1.00939" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0170825s reading init.xml | | | | | | 0.00147448s reading info.xml | | | | | | 0.000791344s [ 0.3%] pre-initialization | | | | | | 0.0325406s [ 12.5%] initialization | | | | | | 2.0658e-05s [ 0.0%] steps | | | | | | 0.0392806s [ 15.1%] solver (excl. callbacks) | | | | | | 0.0021632s [ 0.8%] creating output-file | | | | | | 0.00114238s [ 0.4%] event-handling | | | | | | 0.0084401s [ 3.3%] overhead | | | | | | 0.175s [ 67.5%] simulation | | | | | | 0.259378s [100.0%] total | | | | | events | | | | | | 141 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 21656 steps taken | | | | | | 33479 calls of functionODE | | | | | | 6987 evaluations of jacobian | | | | | | 2124 error test failures | | | | | | 314 convergence test failures | | | | | | 0.0553418s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.