these 2 derivations will be built:
  /nix/store/3ibmamnjavwdpas9z847zzwqp1bgklbx-flake-inputs.drv
  /nix/store/mwwf1sa69nq1v8jazlc40x4kddcgpvpj-check-flake-inputs.drv
building '/nix/store/3ibmamnjavwdpas9z847zzwqp1bgklbx-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/3ibmamnjavwdpas9z847zzwqp1bgklbx-flake-inputs.drv'
building '/nix/store/mwwf1sa69nq1v8jazlc40x4kddcgpvpj-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/mwwf1sa69nq1v8jazlc40x4kddcgpvpj-check-flake-inputs.drv'

upload niks3: ok