these 2 derivations will be built:
  /nix/store/smqgmzxy26v7p0fq1jj35g7ksp23m7xz-flake-inputs.drv
  /nix/store/k5krl07l1zrjwwzm89z4dzwz0wf9aqzs-check-flake-inputs.drv
building '/nix/store/smqgmzxy26v7p0fq1jj35g7ksp23m7xz-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/smqgmzxy26v7p0fq1jj35g7ksp23m7xz-flake-inputs.drv'
building '/nix/store/k5krl07l1zrjwwzm89z4dzwz0wf9aqzs-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/k5krl07l1zrjwwzm89z4dzwz0wf9aqzs-check-flake-inputs.drv'

upload niks3: ok