this derivation will be built:
  /nix/store/717h4hlra7ljr2ypg1pbkj3ydlxqbv51-run-check-harness-psql-17-slim.drv
these 2 paths will be fetched (23.2 KiB download, 92.4 KiB unpacked):
  /nix/store/96sr5x0xa2531s9fwz8qwlf69fn0ar79-postgres-17-check-harness
  /nix/store/fadkr0q9qbqqiaavh3vla0pwlgg4z0s5-start-postgres-server-test