these 2 derivations will be built:
  /nix/store/mxmm43313jx3l9dzrb7mqcrxjdypy5ak-flake-inputs.drv
  /nix/store/rmq5vjk90lx4zpnq2pipzl7q9js5ch4d-check-flake-inputs.drv
building '/nix/store/mxmm43313jx3l9dzrb7mqcrxjdypy5ak-flake-inputs.drv'
building '/nix/store/rmq5vjk90lx4zpnq2pipzl7q9js5ch4d-check-flake-inputs.drv'

upload niks3: ok