these 2 derivations will be built:
  /nix/store/ip060100xi2kkrgpy02dq2f3fsi9qn2v-postgres-17-check-harness.drv
  /nix/store/x536vn2vl5hlslw4391ixnm28ckvh1yp-run-check-harness-psql-17-cli.drv