this derivation will be built:
  /nix/store/j4xg8a48skr3s705642y0gq71ipnz97f-check-hol-guard.drv
building '/nix/store/j4xg8a48skr3s705642y0gq71ipnz97f-check-hol-guard.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/j4xg8a48skr3s705642y0gq71ipnz97f-check-hol-guard.drv'

upload niks3: ok