Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/HeatExchangers/CoolingTowers/YorkCalc.mo:28:3-29:53:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((cooTow[1].FRWat >= 0.0 and cooTow[1].FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= cooTow[1].FRWat <= 1.0, has value: 1.00039" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/HeatExchangers/CoolingTowers/YorkCalc.mo:28:3-29:53:writable] | | | | The following assertion has been violated at time 0.000000 | | | | ((cooTow[2].FRWat >= 0.0 and cooTow[2].FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= cooTow[2].FRWat <= 1.0, has value: 1.00039" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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 12.0.0-master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:313:3-317:28:writable] | | | | The following assertion has been violated at time 34.560000 | | | | ((chiWSE.pum.pum[1].eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= chiWSE.pum.pum[1].eff.yMot, has value: -1.28659e-56" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:313:3-317:28:writable] | | | | The following assertion has been violated at time 207.360000 | | | | ((chiWSE.pum.pum[2].eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= chiWSE.pum.pum[2].eff.yMot, has value: -1.22768e-98" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 1202.080376 | | | | ((chiWSE.pum.pum[2].etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= chiWSE.pum.pum[2].etaHyd, has value: -2.08091e-16" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.113343s reading init.xml | | | | | | 0.0109308s reading info.xml | | | | | | 0.00352421s [ 0.3%] pre-initialization | | | | | | 0.0322211s [ 2.7%] initialization | | | | | | 0.00247593s [ 0.2%] steps | | | | | | 0.0258725s [ 2.1%] solver (excl. callbacks) | | | | | | 0.0135478s [ 1.1%] creating output-file | | | | | | 0.220657s [ 18.3%] event-handling | | | | | | 0.0339635s [ 2.8%] overhead | | | | | | 0.87397s [ 72.5%] simulation | | | | | | 1.20623s [100.0%] total | | | | | events | | | | | | 28 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 3044 steps taken | | | | | | 4433 calls of functionODE | | | | | | 815 evaluations of jacobian | | | | | | 211 error test failures | | | | | | 7 convergence test failures | | | | | | 0.568033s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.