this derivation will be built:
  /nix/store/30d7fl0qw538v541va0a19xa87771070-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/30d7fl0qw538v541va0a19xa87771070-bcachefs-module-7.0.0-14-generic.drv'...