these 2 derivations will be built:
  /nix/store/gzv6fw7yinx2y53bxy4flgg4a1wjk4c5-llm-agents-launcher.drv
  /nix/store/7ji6v0qs7bagnz34bkjwfrvpw7zv9jy4-check-default.drv
building '/nix/store/gzv6fw7yinx2y53bxy4flgg4a1wjk4c5-llm-agents-launcher.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=23&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/gzv6fw7yinx2y53bxy4flgg4a1wjk4c5-llm-agents-launcher.drv' on farm.numtide.com:50051
llm-agents-launcher> elastic-arm-49e89cd6: building gzv6fw7yinx2y53bxy4flgg4a1wjk4c5-llm-agents-launcher.drv
llm-agents-launcher> structuredAttrs is enabled
building '/nix/store/7ji6v0qs7bagnz34bkjwfrvpw7zv9jy4-check-default.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=23&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/7ji6v0qs7bagnz34bkjwfrvpw7zv9jy4-check-default.drv' on farm.numtide.com:50051
check-default> elastic-arm-49e89cd6: building 7ji6v0qs7bagnz34bkjwfrvpw7zv9jy4-check-default.drv