CPHD Writer Crashing on Large CPHD (7GB)

[jwsv61099]

I'm unable to provide the image, but we are playing around with the CPHD Reading and Writing capabilities of SIX and are upgraded to use v3.3.0. We are able to read and write other images, except for this one which is ~7 GB which SEGFAULTs when writing, but not when reading.

I can give a callstack I got when running this in gdb:

#13 CPHDWriter.h:159
#12 CPHDWriter.cpp:251
#11 CPHDWriter.cpp:209
#10 CPHDWriter.cpp:197
#9 CPHDWriter.cpp:359
#8 DataWriter.h:81
#7 DataWriter.cpp:80

And the rest are just standard library calls....

I hope this helps and you guys are able to re-create this issue. Let me know if I can provide any more information.