this derivation will be built:
  /nix/store/47h9afd8xa0nhb5i2cj0r2yac7csc2ma-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/47h9afd8xa0nhb5i2cj0r2yac7csc2ma-bcachefs-module-7.0.0-34-generic.drv'...