Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_1.6_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer -abortSlowSimulation -alarm=480 -lv LOG_STATS assert | warning | The following assertion has been violated at time 0.000000 | | | | cooTow[1].FRWat >= 0.0 and cooTow[1].FRWat <= 1.0 assert | warning | Variable violating min/max constraint: 0.0 <= cooTow[1].FRWat <= 1.0, has value: 1.00039 assert | warning | The following assertion has been violated at time 0.000000 | | | | cooTow[2].FRWat >= 0.0 and cooTow[2].FRWat <= 1.0 assert | warning | Variable violating min/max constraint: 0.0 <= cooTow[2].FRWat <= 1.0, has value: 1.00039 assert | warning | The following assertion has been violated at time 0.000000 | | | | ahu.fan.etaHyd >= 0.0 assert | warning | Variable violating min constraint: 0.0 <= ahu.fan.etaHyd, has value: -4.59545e-21 LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. assert | info | The following assertion has been violated at time 1200.000000 | | | | chiWSE.pum.pum[2].etaHyd >= 0.0 assert | info | Variable violating min constraint: 0.0 <= chiWSE.pum.pum[2].etaHyd, has value: -8.02517e-12 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0998457s reading init.xml | | | | | | 0.00899847s reading info.xml | | | | | | 0.000577372s [ 0.0%] pre-initialization | | | | | | 0.0331666s [ 2.6%] initialization | | | | | | 0.00221082s [ 0.2%] steps | | | | | | 0.0292624s [ 2.3%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.308057s [ 23.9%] event-handling | | | | | | 0.0524625s [ 4.1%] overhead | | | | | | 0.86146s [ 66.9%] simulation | | | | | | 1.2872s [100.0%] total | | | | | events | | | | | | 31 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 3019 steps taken | | | | | | 4357 calls of functionODE | | | | | | 825 evaluations of jacobian | | | | | | 204 error test failures | | | | | | 1 convergence test failures | | | | | | 0.464484s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.