this derivation will be built:
  /nix/store/hb7a7jks33349nz85zmbbbai3h14pmvf-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/hb7a7jks33349nz85zmbbbai3h14pmvf-bcachefs-module-7.0.0-39-generic.drv'...