EAS build local is very slowly

I use the command “npx eas-cli build --profile preview --platform ios --local --non-interactive” to build iOS ipa, but it is very slowly, how to save the build time?

How long does the build take? Is it substantially slower than running a build on the server?

It cost about 30 minutes, I don’t run a build on the server, but as same project, it is quickly when I use turtle.

Maybe try running eas build:inspect --stage=archive and check the directory that is created. I wonder if it’s copying more stuff than you expect.