this derivation will be built:
  /nix/store/6xz4m2gd1ybrrdjpcr8gbczq392s4hy5-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/6xz4m2gd1ybrrdjpcr8gbczq392s4hy5-bcachefs-module-7.0.0-14-generic.drv'...