these 3 derivations will be built:
  /nix/store/6ksmj91k379dz5y1an6mizb7dfjrhw0y-treefmt.toml.drv
  /nix/store/86czm4idzx3727z30wcnaarkaa4ab45h-examples.drv
  /nix/store/wm5m95i5j7x7d46r9gnrh4lr0av9disa-test-examples.drv
this path will be fetched (397.0 KiB download, 994.5 KiB unpacked):
  /nix/store/iw1k4r6ss4ssm0a4zf9lflqj21s9cs50-mandoc-1.14.6