Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume -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 0.171682 | | | | ((oriChiTop.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriChiTop.mExc, has value: -0.00484263" 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 0.171682 | | | | ((oriChiBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriChiBot.mExc, has value: -0.00406312" 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 0.720000 | | | | ((oriBot.mExc >= 0.0)) --> "Variable violating min constraint: 0.0 <= oriBot.mExc, has value: -0.00546047" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00605322s reading init.xml | | | | | | 0.000509846s reading info.xml | | | | | | 7.6573e-05s [ 0.3%] pre-initialization | | | | | | 0.000174658s [ 0.6%] initialization | | | | | | 3.556e-06s [ 0.0%] steps | | | | | | 0.00131651s [ 4.5%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00665816s [ 22.5%] event-handling | | | | | | 0.00635368s [ 21.5%] overhead | | | | | | 0.0149534s [ 50.6%] simulation | | | | | | 0.0295365s [100.0%] total | | | | | events | | | | | | 15 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 375 steps taken | | | | | | 568 calls of functionODE | | | | | | 146 evaluations of jacobian | | | | | | 11 error test failures | | | | | | 1 convergence test failures | | | | | | 0.000702036s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.