these 3 derivations will be built:
  /nix/store/rr7y4jxs8z3z8xqp4zpxilr8rq793h0c-freebuff-linux-x64.tar.gz.drv
  /nix/store/0vwbl84inb56d4k2f4dxp1nqkpabcwap-freebuff-0.2.36.drv
  /nix/store/26mcx1bmbn3z3nc9ms67fgpjsnilpnp8-check-freebuff.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user