these 3 derivations will be built:
  /nix/store/hhhg0rwdbgiih1lsghnwija40wha8p5y-start-postgres-server-test.drv
  /nix/store/kv2xhix51fsnids2ixgm3pxnlhg5m4n3-postgres-17-check-harness.drv
  /nix/store/p67nxg81bxc4wm2cmaq96s8w0q62zx71-run-check-harness-psql-17-slim.drv