[Scip] SCIPgetTransformedCons

[michael.winkler@zib.de]

Hi,

> Assertion failed: (SCIPbufferGetNUsed(scip->set->buffer) == 0), function
> initPresolve, file src/scip/scip.c, line 6309.
>

this comes up if in some initpre callback the allocated buffer
memory(SCIPallocBuffer*/SCIPduplicateBuffer*) was not
freed(SCIPfreeBuffer*). Maybe you can check your implemented initpre
callbacks for that.

If you need memory that will be used in different other callback calls you
should use the SCIPallocMemory* or SCIPallocBlockMemory* methods.

Best, Michael