this derivation will be built:
  /nix/store/96kgxp3p2krg2y3b1zgrjqq1yngd8sh7-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/96kgxp3p2krg2y3b1zgrjqq1yngd8sh7-bcachefs-module-7.0.0-28-generic.drv'...