this derivation will be built:
  /nix/store/1059sh08cx24a76hpxs0x7s9bc3ndz01-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/1059sh08cx24a76hpxs0x7s9bc3ndz01-bcachefs-module-7.0.0-29-generic.drv'...