this derivation will be built:
  /nix/store/021ddc8b8mh7bk16ywmm7bpwcx5xh8ld-bcachefs-module-7.1.3-arch2-1.drv
building '/nix/store/021ddc8b8mh7bk16ywmm7bpwcx5xh8ld-bcachefs-module-7.1.3-arch2-1.drv'...