these 3 derivations will be built:
  /nix/store/yvdq7x586450rykwm40wcn9ylmggb9zs-source.drv
  /nix/store/5gdbabmn4c0bhl1mkb1s5nqj2b3pnr0j-agentty-0.9.46.drv
  /nix/store/cr36x6ifr9ld9fy7f97bmhlv295hcg09-check-agentty.drv