these 2 derivations will be built:
  /nix/store/lg49qhl4p6hfsw6c44v9z02d039ibdfm-flake-inputs.drv
  /nix/store/ssapcshvp37ky3qpi3awlp765nhj0iy7-check-flake-inputs.drv
building '/nix/store/lg49qhl4p6hfsw6c44v9z02d039ibdfm-flake-inputs.drv'
building '/nix/store/ssapcshvp37ky3qpi3awlp765nhj0iy7-check-flake-inputs.drv'

upload niks3: ok