these 2 derivations will be built:
  /nix/store/8jmbrd6pgvxcjsa6slr08hl2r22fhp80-flake-inputs.drv
  /nix/store/ymn97jln2pii0ygrbdymrq3nmcdz7ydj-check-flake-inputs.drv
building '/nix/store/8jmbrd6pgvxcjsa6slr08hl2r22fhp80-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/8jmbrd6pgvxcjsa6slr08hl2r22fhp80-flake-inputs.drv'
building '/nix/store/ymn97jln2pii0ygrbdymrq3nmcdz7ydj-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ymn97jln2pii0ygrbdymrq3nmcdz7ydj-check-flake-inputs.drv'

upload niks3: ok