Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-05 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.CO2TransportStep -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/Airflow/Multizone/BaseClasses/PowerLawResistance.mo:57:3-58:61:writable] | | | | The following assertion has been violated at time 0.008799 | | | | ((oriOutBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriOutBot.mExc, has value: -3.01849e-05" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/Airflow/Multizone/BaseClasses/PowerLawResistance.mo:57:3-58:61:writable] | | | | The following assertion has been violated at time 0.008799 | | | | ((oriEasTop.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriEasTop.mExc, has value: -0.00052186" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/Airflow/Multizone/BaseClasses/PowerLawResistance.mo:57:3-58:61:writable] | | | | The following assertion has been violated at time 17.280000 | | | | ((oriWesTop.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriWesTop.mExc, has value: -0.0451503" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0118484s reading init.xml | | | | | | 0.00103134s reading info.xml | | | | | | 0.000139743s [ 0.4%] pre-initialization | | | | | | 0.000174086s [ 0.5%] initialization | | | | | | 5.56e-06s [ 0.0%] steps | | | | | | 0.00157686s [ 4.4%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00624769s [ 17.6%] event-handling | | | | | | 0.00869091s [ 24.5%] overhead | | | | | | 0.0186723s [ 52.6%] simulation | | | | | | 0.0355071s [100.0%] total | | | | | events | | | | | | 6 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 150 steps taken | | | | | | 264 calls of functionODE | | | | | | 118 evaluations of jacobian | | | | | | 1 error test failures | | | | | | 11 convergence test failures | | | | | | 0.000810854s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.