Environment - simulationEnvironment: startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_13_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_STDOUT | warning | division by zero in partial equation: $cse122 + $cse123 | | | | at Time=0.000000 | | | | [line] 29 | [file] Buildings_13_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter_16dae_part5.c LOG_ASSERT | debug | division by zero LOG_STDOUT | warning | division by zero in partial equation: $cse18 | | | | at Time=0.000000 | | | | [line] 2665 | [file] Buildings_13_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter_16dae_part5.c LOG_ASSERT | debug | division by zero LOG_STDOUT | warning | division by zero in partial equation: zonAHUCon.hvac.cooCoi.hA.hA_2 | | | | at Time=0.000000 | | | | [line] 3938 | [file] Buildings_13_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter_16dae_part5.c LOG_ASSERT | debug | division by zero LOG_STDOUT | warning | division by zero in partial equation: $cse75 + $cse76 | | | | at Time=0.000000 | | | | [line] 4882 | [file] Buildings_13_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalWinter_16dae_part5.c LOG_ASSERT | debug | division by zero LOG_ASSERT | info | simulation terminated by an assertion at initialization LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 0.000184777s [ 0.5%] pre-initialization | | | | | | 0s [ 0.0%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0s [ 0.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0s [ 0.0%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.040054s [ 99.5%] simulation | | | | | | 0.0402388s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: | | | | | | 0 steps taken | | | | | | 0 calls of functionODE | | | | | | 0 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 0 convergence test failures | | | | | | 0s time of jacobian evaluation