this derivation will be built:
  /nix/store/8ifnbnzy5b43sms8fn6mpr1v2alcx60y-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/8ifnbnzy5b43sms8fn6mpr1v2alcx60y-bcachefs-module-7.0.0-38-generic.drv'...