these 3 derivations will be built:
  /nix/store/gbw173hpim2s6kdnaa735lb0zlkaw6xl-Orca-1.4.250-arm64-mac.zip.drv
  /nix/store/x6s4ra824jpj4pp7ld7dxjsri46n10nv-orca-1.4.250.drv
  /nix/store/wp3vmb8zybymz0pzy6fj5y9pc0jygq96-check-orca.drv