these 3 derivations will be built:
  /nix/store/396da9kk9rlbc3z4isy1xvchz9737igb-start-postgres-server-test.drv
  /nix/store/8a3dby2vhnnx4d866cji3iscyhrmv35j-postgres-17-check-harness.drv
  /nix/store/s9ic948h6gq8vnhiq6yvaaz3c552nzhs-run-check-harness-psql-17-slim.drv