this derivation will be built: /nix/store/x5lgsn85j5y93qpp68b6j3gaa7ll33a0-treefmt-check.drv building '/nix/store/x5lgsn85j5y93qpp68b6j3gaa7ll33a0-treefmt-check.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token' building '/nix/store/x5lgsn85j5y93qpp68b6j3gaa7ll33a0-treefmt-check.drv' on farm.numtide.com:50051 treefmt-check> elastic-arm-23d67df9: building x5lgsn85j5y93qpp68b6j3gaa7ll33a0-treefmt-check.drv treefmt-check> treefmt v2.6.0traversed 106 files treefmt-check> emitted 99 files for processing treefmt-check> formatted 99 files (0 changed) in 2.011s