this derivation will be built:
  /nix/store/0x77hzvfkrj1dvkbj1wyh9sz6sdhnmvm-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/0x77hzvfkrj1dvkbj1wyh9sz6sdhnmvm-bcachefs-module-7.1.5-zen1-2-zen.drv'...