this derivation will be built:
  /nix/store/103l49i1qh75shgjvj4914gyfipk3312-bcachefs-module-7.1.3-arch2-2.drv
building '/nix/store/103l49i1qh75shgjvj4914gyfipk3312-bcachefs-module-7.1.3-arch2-2.drv'...