this derivation will be built:
  /nix/store/fqk4pabdxnwpza6pcis4y564hmv2199q-bcachefs-module-7.1.2-arch3-1.drv
building '/nix/store/fqk4pabdxnwpza6pcis4y564hmv2199q-bcachefs-module-7.1.2-arch3-1.drv'...