Environment - simulationEnvironment:
startTime=0
stopTime=604800
tolerance=1e-06
numberOfIntervals=2500
stepSize=241.92
Regular simulation: ./Buildings_3.0.0_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter  -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_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_ASSERT        | debug   | division by zero at time 0, (a=2.918588003374964e-06) / (b=0), where divisor b expression is: max(-zonAHUCon.hvac.out.ports[3].m_flow, 1e-07) - zonAHUCon.sinZonFlo.ports[2].m_flow
LOG_ASSERT        | error   | Failed to solve the initialization problem with global homotopy with equidistant step size.
LOG_ASSERT        | debug   | Unable to solve initialization problem.
LOG_ASSERT        | info    | simulation terminated by an assertion at initialization