this derivation will be built:
  /nix/store/hmjd5cnlry0nqndr01v832gi91zn4jqz-check-chatgpt.drv
building '/nix/store/hmjd5cnlry0nqndr01v832gi91zn4jqz-check-chatgpt.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=22&system=aarch64-linux'
building '/nix/store/hmjd5cnlry0nqndr01v832gi91zn4jqz-check-chatgpt.drv' on farm.numtide.com:50051
check-chatgpt> attached to the build already running on this worker
check-chatgpt> elastic-arm-02023afc: building hmjd5cnlry0nqndr01v832gi91zn4jqz-check-chatgpt.drv
building '/nix/store/hmjd5cnlry0nqndr01v832gi91zn4jqz-check-chatgpt.drv' on farm.numtide.com:50051
check-chatgpt> elastic-arm-52ccf228: building hmjd5cnlry0nqndr01v832gi91zn4jqz-check-chatgpt.drv