I've been testing my code on the acano01 node since the documentation says it is suitable for testing purposes. The program starts off allocating memory to 32bit addresses in the heap, but before long it allocates to a 64bit address. When it tries to access that address to store a value, I get the segmentation fault. Does anyone who is more familiar with 64bit programming ever run into a problem like this? I don't get the segmentation fault when testing on my 32bit machines. Thanks!
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