this derivation will be built:
  /nix/store/8s913i5lx45yz73m7yz1gy304mi3ixw2-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/8s913i5lx45yz73m7yz1gy304mi3ixw2-bcachefs-module-7.0.0-31-generic.drv'...