these 3 derivations will be built:
  /nix/store/qna8gbfqgnj2pgx63valvw3i0yfcaghc-claude.drv
  /nix/store/7njgqxa9d2apm19z2hsp0yfmi4cwm8h0-claude-code-2.1.309.drv
  /nix/store/k11psbi4c8c8ksc8z320b4s8v5p71ink-check-claude-code.drv
building '/nix/store/k11psbi4c8c8ksc8z320b4s8v5p71ink-check-claude-code.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=22&system=aarch64-darwin'
building '/nix/store/k11psbi4c8c8ksc8z320b4s8v5p71ink-check-claude-code.drv' on farm.numtide.com:50051
check-claude-code> mac02: building k11psbi4c8c8ksc8z320b4s8v5p71ink-check-claude-code.drv