these 3 derivations will be built:
  /nix/store/lkbcjf8q109wav496fkj9xnmw4qlbk31-orca-ide.desktop.drv
  /nix/store/imcf2kcajkk8wf57x8vh3dcibh65xzrp-orca-1.4.230.drv
  /nix/store/qx59dmj0b34n01bbpjj9k144mivbmbq9-check-orca.drv
these 3 paths will be fetched (4.2 MiB download, 6.1 MiB unpacked):
  /nix/store/h6mdl9a0hgs8ix7fkjd818qjhfgawarf-fonts.conf
  /nix/store/hrixna763n7l3242198pdjp6hri8pnbg-ghostscript-with-X-10.08.0-fonts
  /nix/store/i9l2fcq5by3d29jjmq972mr986mk05vw-xvfb-run-1+g87f6705