Environment - simulationEnvironment: startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_latest_Buildings.Examples.ChillerPlant.DataCenterRenewables -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PowerInterface.mo:46:3-47:27:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((dataCenterContinuousTimeControl.fan.heaDis.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= dataCenterContinuousTimeControl.fan.heaDis.etaHyd, has value: -4.02209e-05" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((dataCenterContinuousTimeControl.fan.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= dataCenterContinuousTimeControl.fan.eff.yMot, has value: -1.61688e-14" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/HeatExchangers/CoolingTowers/YorkCalc.mo:44:3-54:65:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((dataCenterContinuousTimeControl.cooTow.TAppCor >= 0.0)) --> "Variable violating min constraint: 0.0 <= dataCenterContinuousTimeControl.cooTow.TAppCor, has value: -0.615124" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0717215s reading init.xml | | | | | | 0.0058465s reading info.xml | | | | | | 0.00187396s [ 0.3%] pre-initialization | | | | | | 0.0286077s [ 4.3%] initialization | | | | | | 4.1878e-05s [ 0.0%] steps | | | | | | 0.0369993s [ 5.6%] solver (excl. callbacks) | | | | | | 0.0108774s [ 1.6%] creating output-file | | | | | | 0.1574s [ 23.7%] event-handling | | | | | | 0.0382695s [ 5.8%] overhead | | | | | | 0.390017s [ 58.7%] simulation | | | | | | 0.664087s [100.0%] total | | | | | events | | | | | | 92 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 6005 steps taken | | | | | | 8684 calls of functionODE | | | | | | 1720 evaluations of jacobian | | | | | | 441 error test failures | | | | | | 0 convergence test failures | | | | | | 0.168807s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.