these 3 derivations will be built:
  /nix/store/xrhxr0i47bhchvqhdgvajdw3zb4ywksy-start-postgres-server-test.drv
  /nix/store/6jz4w0w0p042f4z08nf0xnra3pmxfszw-postgres-17-check-harness.drv
  /nix/store/fc8sha3xgc49gc9zryyvf89b5gb82i7s-run-check-harness-psql-17-slim.drv