this derivation will be built:
  /nix/store/vsdpay0p7c4ginx7jk5fdz260nh2rlq5-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/vsdpay0p7c4ginx7jk5fdz260nh2rlq5-bcachefs-module-7.0.0-14-generic.drv'...