these 2 derivations will be built:
  /nix/store/vc5m7d6ghnw11k6b2ilrk4l3zgaxzmpr-flake-inputs.drv
  /nix/store/n0ambrkhk7zlj3ckpmqjpxzqhxpfskj6-check-flake-inputs.drv
building '/nix/store/vc5m7d6ghnw11k6b2ilrk4l3zgaxzmpr-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/vc5m7d6ghnw11k6b2ilrk4l3zgaxzmpr-flake-inputs.drv'
building '/nix/store/n0ambrkhk7zlj3ckpmqjpxzqhxpfskj6-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/n0ambrkhk7zlj3ckpmqjpxzqhxpfskj6-check-flake-inputs.drv'

upload niks3: ok