this derivation will be built:
  /nix/store/5cydrx4shqrkvnz07h4gfp3caldczy3s-vm-test-run-plpgsql_check.drv
this path will be fetched (3.7 KiB download, 15.0 KiB unpacked):
  /nix/store/zi41ppcypvrwpkrw8dk0d5xaxnhpdjqv-nixos-test-driver-plpgsql_check