this derivation will be built:
  /nix/store/4y5i39n2w38ms85dn7p4si7ijv4ydhly-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/4y5i39n2w38ms85dn7p4si7ijv4ydhly-bcachefs-module-7.0.0-28-generic.drv'...