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Re: Scheduler going backwards in time




Seems like an event is being scheduled to occur before the current time and 
hence the abort.

Satish


> Hello, all
> 
> I am running some multicast simulations using ns2. My experiment were
> designed to iterate 100 times. However, in the middle of the experiment,
> the simulator was terminated due to scheduler going backward in time, the
> message is appeared as the following:
> 
> ns: scheduler going backwards in time from 28.201484 to 28.030459.
> 
> Does anyone know what could be the possible causes for the scheduler going
> backward? Anyone has any clue? 
> 
> tks.
> 
> shuqian
>