these 4 derivations will be built:
  /nix/store/qna8gbfqgnj2pgx63valvw3i0yfcaghc-claude.drv
  /nix/store/7njgqxa9d2apm19z2hsp0yfmi4cwm8h0-claude-code-2.1.309.drv
  /nix/store/cmgqag9wcx8bl9gcp1x8x6n0acr7mnb8-t3code-0.1.1.drv
  /nix/store/minnlb3drf23jb6c0aaqiq3zlpj384b9-check-t3code.drv
cannot build 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=20&system=aarch64-darwin': error: gRPC StoreInfo on 'farm.numtide.com:50051' failed: failed to connect to all addresses; last error: UNKNOWN: ipv4:65.21.215.17:50051: handshaker shutdown
       hint: Set NIX_GRPC_DEBUG=1 for a handshake trace.
farm.numtide.com:50051: failed to connect to all addresses; last error: UNKNOWN: ipv4:65.21.215.17:50051: connection attempt timed out before receiving SETTINGS frame, retrying
farm.numtide.com:50051: failed to connect to all addresses; last error: UNKNOWN: ipv4:65.21.215.17:50051: connection attempt timed out before receiving SETTINGS frame, retrying