this derivation will be built:
  /nix/store/vdskw20i988i9mg1p9d3gpd3r9p2b5g5-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/vdskw20i988i9mg1p9d3gpd3r9p2b5g5-bcachefs-module-7.0.0-31-generic.drv'...