Segmentation Fault with 7b on Raspberry Pi 3 

`leafy@raspberrypi:~/alpaca.cpp $ ./chat`
`main: seed = 1681116282`
`llama_model_load: loading model from 'ggml-alpaca-7b-q4.bin' - please wait ...`
`llama_model_load: ggml ctx size = 6065.34 MB`
`Segmentation fault`

Tried to run the 7b Alpaca Model on my Raspberry Pi 3, but getting a Segmentation Fault every time. Compiled from source code. The RP3 has 4 GBs of RAM, is that the problem?
