Environment - simulationEnvironment: startTime=6.5e+06 stopTime=7e+06 tolerance=1e-06 numberOfIntervals=2500 stepSize=200 Regular simulation: ./Buildings_8_Buildings.Experimental.DHC.EnergyTransferStations.Combined.Generation5.Examples.ChillerOnly -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Resources/Data/Experimental/DHC/Loads/Examples/MediumOffice-90.1-2010-5A.mos" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Interfaces/PartialFourPortInterface.mo:30:3-31:84:writable] | | | | The following assertion has been violated at time 6587640.000000 | | | | ((ets.hex.m2_flow >= 0.0 and ets.hex.m2_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= ets.hex.m2_flow <= 1e5, has value: -6.07866e-28" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/Interfaces/PartialFourPortInterface.mo:25:3-26:84:writable] | | | | The following assertion has been violated at time 6615240.000000 | | | | ((ets.dHFloHeaWat.m1_flow >= 0.0 and ets.dHFloHeaWat.m1_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= ets.dHFloHeaWat.m1_flow <= 1e5, has value: -3.55271e-15" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Experimental/DHC/Networks/BaseClasses/PartialDistribution2Pipe.mo:79:3-83:55:writable] | | | | The following assertion has been violated at time 6629821.346044 | | | | ((ets.colChiWat.mCon_flow[2] >= 0.0 and ets.colChiWat.mCon_flow[2] <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= ets.colChiWat.mCon_flow[2] <= 1e5, has value: -5.83594e-35" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.112649s reading init.xml | | | | | | 0.00842293s reading info.xml | | | | | | 0.000414097s [ 0.0%] pre-initialization | | | | | | 0.0118047s [ 0.1%] initialization | | | | | | 0.000905027s [ 0.0%] steps | | | | | | 1.01461s [ 9.5%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.17927s [ 11.1%] event-handling | | | | | | 0.16721s [ 1.6%] overhead | | | | | | 8.28828s [ 77.7%] simulation | | | | | | 10.6625s [100.0%] total | | | | | events | | | | | | 270 state events | | | | | | 8333 time events | | | | | solver: dassl | | | | | | 121155 steps taken | | | | | | 146079 calls of functionODE | | | | | | 88833 evaluations of jacobian | | | | | | 1449 error test failures | | | | | | 98 convergence test failures | | | | | | 7.23765s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.