this derivation will be built:
  /nix/store/1xkisy4zgyzg1hbp3b2ib9zy75ahbrb9-check-annot.drv
this path will be fetched (15.1 MiB download, 41.3 MiB unpacked):
  /nix/store/1v3gnhx9b314fghd02dgvf1kw1ya8mrs-annot-0.19.0
building '/nix/store/1xkisy4zgyzg1hbp3b2ib9zy75ahbrb9-check-annot.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux'
building '/nix/store/1xkisy4zgyzg1hbp3b2ib9zy75ahbrb9-check-annot.drv' on farm.numtide.com:50051
check-annot> elastic-arm-79cf462c: building 1xkisy4zgyzg1hbp3b2ib9zy75ahbrb9-check-annot.drv

upload niks3: ok