Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_11_Buildings.DHC.Plants.Cooling.Examples.ElectricChillerParallel -abortSlowSimulation -alarm=400 -s gbode -emit_protected -lv LOG_STATS LOG_STDOUT | warning | Numerical Jacobians without coloring are currently not supported by GBODE. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:99:3-99:89:writable] | | | | The following assertion has been violated at time 30.000000 | | | | ((pla.pumCHW.pum[2].etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pla.pumCHW.pum[2].etaHyd, has value: -1.05629e-10" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/HeatExchangers/CoolingTowers/BaseClasses/Merkel.mo:93:3-94:53:writable] | | | | The following assertion has been violated at time 30.000000 | | | | ((pla.cooTowWitByp.cooTowSys.cooTow[1].per.FRWat >= 0.0 and pla.cooTowWitByp.cooTowSys.cooTow[1].per.FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= pla.cooTowWitByp.cooTowSys.cooTow[1].per.FRWat <= 1.0, has value: 1.99992" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/Fluid/HeatExchangers/CoolingTowers/BaseClasses/Merkel.mo:93:3-94:53:writable] | | | | The following assertion has been violated at time 62.424915 | | | | ((pla.cooTowWitByp.cooTowSys.cooTow[2].per.FRWat >= 0.0 and pla.cooTowWitByp.cooTowSys.cooTow[2].per.FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= pla.cooTowWitByp.cooTowSys.cooTow[2].per.FRWat <= 1.0, has value: 1.69211" LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 65827.6. Number of Iterations 20 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 65927.4. Number of Iterations 20 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 65938.6. Number of Iterations 20 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 65945.4. Number of Iterations 20 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 65945.4. Number of Iterations 20 LOG_STDOUT | info | GBODE: Solution of NLS failed, Try with updated Jacobian at time 65948.5. Number of Iterations 20 LOG_STATS | info | gbode (single-rate integration): esdirk4 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0746343s reading init.xml | | | | | | 0.0076273s reading info.xml | | | | | | 0.00229656s [ 0.2%] pre-initialization | | | | | | 0.031341s [ 3.3%] initialization | | | | | | 7.7776e-05s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0.00695918s [ 0.7%] creating output-file | | | | | | 0.00055508s [ 0.1%] event-handling | | | | | | 0.0231898s [ 2.4%] overhead | | | | | | 0.893572s [ 93.3%] simulation | | | | | | 0.957991s [100.0%] total | | | | | events | | | | | | 4 state events | | | | | | 0 time events | | | | | solver: gbode | | | | | | 1230 steps taken | | | | | | 43874 calls of functionODE | | | | | | 802 evaluations of jacobian | | | | | | 140 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.