these 3 derivations will be built:
  /nix/store/v430qjpz2df7qfs4aq6xpx85azf5nggv-start-postgres-server-test.drv
  /nix/store/ymsnniwbvfxia22b1p582kvcimrq7p7g-postgres-17-check-harness.drv
  /nix/store/vj0zyjl17mmkwp563jpq01rfgryff6h3-run-check-harness-psql-17-slim.drv