these 2 derivations will be built:
  /nix/store/pzh775q3ncmf051is7i47739yrra5wrj-flake-inputs.drv
  /nix/store/fxhl0l6mrpf11j9bpbs4dqzfwd27fkvk-check-flake-inputs.drv
building '/nix/store/pzh775q3ncmf051is7i47739yrra5wrj-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/pzh775q3ncmf051is7i47739yrra5wrj-flake-inputs.drv'
building '/nix/store/fxhl0l6mrpf11j9bpbs4dqzfwd27fkvk-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/fxhl0l6mrpf11j9bpbs4dqzfwd27fkvk-check-flake-inputs.drv'

upload niks3: ok