this derivation will be built:
  /nix/store/cbpa15p2f5xf3brqalis8dqmmlj8j32n-check-hunk.drv
building '/nix/store/cbpa15p2f5xf3brqalis8dqmmlj8j32n-check-hunk.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/cbpa15p2f5xf3brqalis8dqmmlj8j32n-check-hunk.drv'

upload niks3: ok