Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_maint.7.0.x_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer -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 LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. assert | info | The following assertion has been violated at time 17.280000 | | | | ahu.eleHea.hea.outCon.T >= 0.0 assert | info | Variable violating min constraint: 0.0 <= ahu.eleHea.hea.outCon.T, has value: -172.553 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.126223s reading init.xml | | | | | | 0.00946022s reading info.xml | | | | | | 0.000680156s [ 0.1%] pre-initialization | | | | | | 0.0344644s [ 2.6%] initialization | | | | | | 8.0461e-05s [ 0.0%] steps | | | | | | 0.0472922s [ 3.6%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.27232s [ 20.8%] event-handling | | | | | | 0.0441257s [ 3.4%] overhead | | | | | | 0.91004s [ 69.5%] simulation | | | | | | 1.309s [100.0%] total | | | | | events | | | | | | 32 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 3360 steps taken | | | | | | 4746 calls of functionODE | | | | | | 751 evaluations of jacobian | | | | | | 156 error test failures | | | | | | 5 convergence test failures | | | | | | 0.500273s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.