these 8 derivations will be built:
  /nix/store/yvq9qm0qjs6pcy4mnmqhjbdam6cg1v34-clan-cli-source.drv
  /nix/store/dspqdi4473102n8chz0fnyl04n82733y-clan-cli.drv
  /nix/store/rb3ybh9hafbqsx5d0gsx95ml9k8c9gs3-tofu.drv
  /nix/store/15gqxv02a290fhcg1w6qbpaqbj9ybimb-destroy.drv
  /nix/store/2qs97rrkvznjh9kxs4a2vwfzf24g8hrk-apply.drv
  /nix/store/3bl1gg6bmsack2mavli5k8p6305w72ba-plan.drv
  /nix/store/irzah040xc3h8skdp9gs577cqzds9pci-init.drv
  /nix/store/gixnwsipw1f1p24mh2lfdmi1lc1ijw8x-nix-shell.drv