this derivation will be built:
  /nix/store/pr3ybqgc35pcn67azn4a998rgacd677h-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/pr3ybqgc35pcn67azn4a998rgacd677h-bcachefs-module-7.0.0-29-generic.drv'...