these 2 derivations will be built:
  /nix/store/hmfmq1sjkv6cqrp95qfzsad9siyxlnwn-flake-inputs.drv
  /nix/store/7ksd85kkkg2vl2s1kvbpmic3vraq98qq-check-flake-inputs.drv
building '/nix/store/hmfmq1sjkv6cqrp95qfzsad9siyxlnwn-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/hmfmq1sjkv6cqrp95qfzsad9siyxlnwn-flake-inputs.drv'
building '/nix/store/7ksd85kkkg2vl2s1kvbpmic3vraq98qq-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/7ksd85kkkg2vl2s1kvbpmic3vraq98qq-check-flake-inputs.drv'

upload niks3: ok