this derivation will be built: /nix/store/2bhvz2gan8w45fwahl17zdw5qxlcb81f-check-grok-bot.drv this path will be fetched (0.0 KiB download, 374.2 MiB unpacked): /nix/store/x5zyi881y5ih9za61yacfz7wncfskv9g-grok-bot-0.75.0 building '/nix/store/2bhvz2gan8w45fwahl17zdw5qxlcb81f-check-grok-bot.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/2bhvz2gan8w45fwahl17zdw5qxlcb81f-check-grok-bot.drv' on farm.numtide.com:50051 check-grok-bot> elastic-arm-931cb6d5: building 2bhvz2gan8w45fwahl17zdw5qxlcb81f-check-grok-bot.drv