Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((ahu.fan.etaHyd >= 0.0)) --> "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. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 1202.066672 | | | | ((chiWSE.pum.pum[2].etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= chiWSE.pum.pum[2].etaHyd, has value: -2.03115e-16" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.121702s reading init.xml | | | | | | 0.0110882s reading info.xml | | | | | | 0.00031431s [ 0.0%] pre-initialization | | | | | | 0.0332451s [ 3.4%] initialization | | | | | | 0.00178323s [ 0.2%] steps | | | | | | 0.0241367s [ 2.5%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.212553s [ 21.9%] event-handling | | | | | | 0.0301651s [ 3.1%] overhead | | | | | | 0.670024s [ 68.9%] simulation | | | | | | 0.972221s [100.0%] total | | | | | events | | | | | | 30 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 2963 steps taken | | | | | | 4296 calls of functionODE | | | | | | 817 evaluations of jacobian | | | | | | 211 error test failures | | | | | | 4 convergence test failures | | | | | | 0.396082s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.