these 3 derivations will be built:
  /nix/store/lyxqxs458vkzx4l8y8p8awyfh2hjkq5z-start-postgres-server-test.drv
  /nix/store/bis2sjlazqsiiidz1s32hg7wij70hvss-postgres-17-check-harness.drv
  /nix/store/37cxwj6bgh3xkrppha5bnx02pc4n60x0-run-check-harness-psql-17-cli.drv