these 3 derivations will be built:
  /nix/store/2adrgn318hdq2ax2pjc2ysjh2kgsa9xv-leptonica-liblept-soname-alias-1.87.0.drv
  /nix/store/krdhh223cxrqbx505r6d8149nxvbiybi-auv-0.0.35.drv
  /nix/store/l0vy3wkbds7nk1677hapjjrxmwav6n7y-check-auv.drv
these 3 paths will be fetched (5.5 MiB download, 13.4 MiB unpacked):
  /nix/store/5znl9sqfyw71nks4krkww3qnkq2l2llm-leptonica-1.87.0
  /nix/store/3facpb632q71i0qmxvy6pggc9ir9jbzp-tesseract-5.5.3
  /nix/store/zzr6g84ywcq2larlqw9scz9x5lnj98w3-tesseract-5.5.3