these 9 derivations will be built:
  /nix/store/j2bh7lh47bxaii8my3za94b7hl2x6p5j-clan-runtime.drv
  /nix/store/4d4qh7xp2pckk7h8x2q0hazrcndj98qi-clan-cli-source.drv
  /nix/store/7vcd6ygnig4yn06p7qbhy5qnykyq5qq9-clan-cli.drv
  /nix/store/fv9h75lgxwinr6m899r3m909997di8s2-tofu.drv
  /nix/store/5jzjda6amks08x6wz9rcyi4sh40gb4jk-apply.drv
  /nix/store/9gn2ihdzh1allh2j0rf7s77l6sag8mrp-plan.drv
  /nix/store/bpf6sdzj0fg98k6sgr9y21f996swnmh9-init.drv
  /nix/store/zqvgf2nrbadnxjqlar6rqhvi45qgyxq5-destroy.drv
  /nix/store/ipwk6idww9j3fd6ic5l8kwnm2hvlgrd6-nix-shell.drv