It worked correctly for me, but in my system uses SSE4.2, similar to other commenter that reported[1] that the program works as expected with SSE4.2 acceleratio

It worked correctly for me, but in my system uses SSE4.2, similar to other commenter that reported[1] that the program works as expected with SSE4.2 acceleration but fails with AVX2. [1]: https://news.ycombinator.com/item?id=43335424 https://news.ycombinator.com/item?id=43335424