these 3 derivations will be built:
  /nix/store/xbpl6yvm9rka5l229z08p2j16mnmwa3a-orca-ide.desktop.drv
  /nix/store/fkxl7bjvjqg4klszglvll9yyp313nxih-orca-1.4.226.drv
  /nix/store/xv0k48v8dq26ig0qfw93chymzbc44la8-check-orca.drv
this path will be fetched (0.0 KiB download, 196.6 MiB unpacked):
  /nix/store/7aiyi8mbi0i047wlql9akvw0v5famw33-orca-ide_1.4.226_amd64.deb