these 2 derivations will be built:
  /nix/store/j4xnqi4wzb8vpvh9ai7lc82kywfqnrd2-flake-inputs.drv
  /nix/store/p93ffsip83fv2443c270rpipab4rl5yh-check-flake-inputs.drv
building '/nix/store/j4xnqi4wzb8vpvh9ai7lc82kywfqnrd2-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/j4xnqi4wzb8vpvh9ai7lc82kywfqnrd2-flake-inputs.drv'
building '/nix/store/p93ffsip83fv2443c270rpipab4rl5yh-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/p93ffsip83fv2443c270rpipab4rl5yh-check-flake-inputs.drv'

upload niks3: ok