these 2 derivations will be built:
  /nix/store/7dys032lqkmh32929xn5873rdvp2cdz3-flake-inputs.drv
  /nix/store/yngaaqlmny2ipkc97fx345rllhxr1fan-check-flake-inputs.drv
building '/nix/store/7dys032lqkmh32929xn5873rdvp2cdz3-flake-inputs.drv'
building '/nix/store/yngaaqlmny2ipkc97fx345rllhxr1fan-check-flake-inputs.drv'

upload niks3: ok