Environment - simulationEnvironment: startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_8_Buildings.Examples.HydronicHeating.TwoRoomsWithStorage -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. 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/ThermalZones/Detailed/BaseClasses/InfraredRadiationGainDistribution.mo:19:3-21:73:writable] | | | | The following assertion has been violated at time 2782.080000 | | | | ((roo1.irRadGai.JOutConExtWin[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= roo1.irRadGai.JOutConExtWin[1], has value: -0.00062969" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/Detailed/BaseClasses/InfraredRadiationGainDistribution.mo:19:3-21:73:writable] | | | | The following assertion has been violated at time 2782.080000 | | | | ((roo1.irRadGai.JOutConExtWin[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= roo1.irRadGai.JOutConExtWin[2], has value: -0.000419794" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/Detailed/BaseClasses/InfraredRadiationGainDistribution.mo:19:3-21:73:writable] | | | | The following assertion has been violated at time 25200.000003 | | | | ((roo2.irRadGai.JOutConExtWin[1] >= 0.0)) --> "Variable violating min constraint: 0.0 <= roo2.irRadGai.JOutConExtWin[1], has value: -0.066891" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/ThermalZones/Detailed/BaseClasses/InfraredRadiationGainDistribution.mo:19:3-21:73:writable] | | | | The following assertion has been violated at time 25200.000003 | | | | ((roo2.irRadGai.JOutConExtWin[2] >= 0.0)) --> "Variable violating min constraint: 0.0 <= roo2.irRadGai.JOutConExtWin[2], has value: -0.066891" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.244188s reading init.xml | | | | | | 0.0216266s reading info.xml | | | | | | 0.000444193s [ 0.0%] pre-initialization | | | | | | 0.0439407s [ 0.6%] initialization | | | | | | 0.00014933s [ 0.0%] steps | | | | | | 0.222221s [ 2.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.60885s [ 20.8%] event-handling | | | | | | 0.0673715s [ 0.9%] overhead | | | | | | 5.78574s [ 74.9%] simulation | | | | | | 7.72872s [100.0%] total | | | | | events | | | | | | 150 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 13591 steps taken | | | | | | 18765 calls of functionODE | | | | | | 2625 evaluations of jacobian | | | | | | 501 error test failures | | | | | | 1 convergence test failures | | | | | | 4.20628s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.