this derivation will be built:
  /nix/store/z4n09p4g22zvmnrrmlf73sj27h7k36qz-iets-ast-grep.drv
building '/nix/store/z4n09p4g22zvmnrrmlf73sj27h7k36qz-iets-ast-grep.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=20&system=aarch64-linux'
building '/nix/store/z4n09p4g22zvmnrrmlf73sj27h7k36qz-iets-ast-grep.drv' on farm.numtide.com:50051
iets-ast-grep> elastic-arm-72bed370: building z4n09p4g22zvmnrrmlf73sj27h7k36qz-iets-ast-grep.drv

upload niks3: ok