Analyse following RPM build log snippet. Describe contents accurately, without speculation or suggestions for resolution.            
Your analysis must be as concise as possible, while keeping relevant information intact.
Snippet: 
gmake[2]: *** [wrappers/python/CMakeFiles/cython3_freenect.dir/build.make:77: wrappers/python/freenect3.c] Segmentation fault (core dumped)
The cython process crashed.