Environment - simulationEnvironment: startTime=1.5552e+07 stopTime=1.57248e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_12_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.YorkCalc -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/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 12.1.3-maint.12.x/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 | gbode (single-rate integration): radauIIA3 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00929376s reading init.xml | | | | | | 0.00106186s reading info.xml | | | | | | 0.00027624s [ 0.3%] pre-initialization | | | | | | 0.0184663s [ 20.7%] initialization | | | | | | 1.7964e-05s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.000486104s [ 0.5%] creating output-file | | | | | | 0.000420918s [ 0.5%] event-handling | | | | | | 0.00283382s [ 3.2%] overhead | | | | | | 0.0669216s [ 74.8%] simulation | | | | | | 0.0894229s [100.0%] total | | | | | events | | | | | | 121 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 5609 steps taken | | | | | | 43662 calls of functionODE | | | | | | 3130 evaluations of jacobian | | | | | | 163 error test failures | | | | | | 1206 convergence test failures | | | | | | 0.00750258s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.