Environment - simulationEnvironment: startTime=1.30464e+07 stopTime=1.36512e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_latest_Buildings.Examples.ChillerPlant.DataCenter.ContinuousTimeControl -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/HeatExchangers/CoolingTowers/YorkCalc.mo:55:3-65:65:writable] | | | | The following assertion has been violated at time 13046400.000000 | | | | ((cooTow.TAppCor >= 0.0)) --> "Variable violating min constraint: 0.0 <= cooTow.TAppCor, has value: -0.677174" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0770811s reading init.xml | | | | | | 0.00529929s reading info.xml | | | | | | 0.00403416s [ 1.0%] pre-initialization | | | | | | 0.0345904s [ 8.3%] initialization | | | | | | 0.000314219s [ 0.1%] steps | | | | | | 0.0231116s [ 5.6%] solver (excl. callbacks) | | | | | | 0.00835632s [ 2.0%] creating output-file | | | | | | 0.0796347s [ 19.2%] event-handling | | | | | | 0.0200865s [ 4.8%] overhead | | | | | | 0.244308s [ 58.9%] simulation | | | | | | 0.414436s [100.0%] total | | | | | events | | | | | | 3 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 4122 steps taken | | | | | | 6635 calls of functionODE | | | | | | 1171 evaluations of jacobian | | | | | | 548 error test failures | | | | | | 0 convergence test failures | | | | | | 0.118526s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.