this derivation will be built:
  /nix/store/wkbbc8vsz1a079s97ya49df94jrh2678-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/wkbbc8vsz1a079s97ya49df94jrh2678-bcachefs-module-7.0.0-28-generic.drv'...