these 3 derivations will be built:
  /nix/store/cjbbcq2n31kz3l6sn65nxf73jpjbf8cj-start-postgres-server-test.drv
  /nix/store/ma4dfjpx48jnyh2nm963bwn00abdrpdw-postgres-17-check-harness.drv
  /nix/store/vx7mcisfs219rb354gllkwrpqwm1kl0x-run-check-harness-psql-17-cli.drv