these 5 derivations will be built:
  /nix/store/6i36gl5a2s8ail4p3qrnk2rkcfq3z58m-preact-10.29.8.tgz.drv
  /nix/store/gmfc61z6bbssy0qcvhkc6rymfbgmw2p1-start-server-and-test-3.0.12.tgz.drv
  /nix/store/lrcm26rryjpbr36l0y7kqy8afmijrpys-wait-on-9.1.0.tgz.drv
  /nix/store/w4ywdhsfchy5jzqrxpkl9bhgzw7x2dzq-personal-website-2.12.4-sources.drv
  /nix/store/jjv87jkng2jb4j81620lr7hp9vnw780h-personal-website-2.12.4.drv