Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_11_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimarySecondaryEconomizer -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/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 11.1.2-maint.11.x/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 11.1.2-maint.11.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89: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 11.1.2-maint.11.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable] | | | | The following assertion has been violated at time 1200.000000 | | | | ((secPum.pum[2].etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= secPum.pum[2].etaHyd, has value: -6.85371e-11" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 3421.440000 | | | | ((chiWSE.pum.pum[1].eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= chiWSE.pum.pum[1].eff.yMot, has value: -2.96291e-36" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 3421.440000 | | | | ((chiWSE.pum.pum[2].eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= chiWSE.pum.pum[2].eff.yMot, has value: -2.96291e-36" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0892565s reading init.xml | | | | | | 0.00896484s reading info.xml | | | | | | 0.00211645s [ 0.5%] pre-initialization | | | | | | 0.0219219s [ 5.6%] initialization | | | | | | 0.00117546s [ 0.3%] steps | | | | | | 0.0134561s [ 3.4%] solver (excl. callbacks) | | | | | | 0.00341849s [ 0.9%] creating output-file | | | | | | 0.0749195s [ 19.1%] event-handling | | | | | | 0.00719727s [ 1.8%] overhead | | | | | | 0.268909s [ 68.4%] simulation | | | | | | 0.393114s [100.0%] total | | | | | events | | | | | | 33 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 2930 steps taken | | | | | | 4199 calls of functionODE | | | | | | 831 evaluations of jacobian | | | | | | 193 error test failures | | | | | | 5 convergence test failures | | | | | | 0.178995s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.