this derivation will be built:
  /nix/store/s5r43zm2pn59k2d6x5j8n58yfw08bim0-iets-ast-grep.drv
building '/nix/store/s5r43zm2pn59k2d6x5j8n58yfw08bim0-iets-ast-grep.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/s5r43zm2pn59k2d6x5j8n58yfw08bim0-iets-ast-grep.drv' on farm.numtide.com:50051
iets-ast-grep> elastic-arm-f49ce1c9: building s5r43zm2pn59k2d6x5j8n58yfw08bim0-iets-ast-grep.drv