this derivation will be built:
  /nix/store/488i34k7056bvwibmzrfz64i6af0yskz-check-sidecar.drv
building '/nix/store/488i34k7056bvwibmzrfz64i6af0yskz-check-sidecar.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/488i34k7056bvwibmzrfz64i6af0yskz-check-sidecar.drv'

upload niks3: ok