these 5 derivations will be built:
  /nix/store/7s6y80vjcbvq0amzbkcs0ad07qs6zc0p-pi-coding-agent-1.5.2.tgz.drv
  /nix/store/13z0brnam8fn47si5yaq8nqa40d5phip-pi-src-with-lock.drv
  /nix/store/41anvaipc5ixcmha106x05l7q6id1i82-pi-1.5.2-npm-deps.drv
  /nix/store/p0yf7zfkq7rav1fv6rbrnfk17c9ysz9s-pi-1.5.2.drv
  /nix/store/6ddyc3pk3sv6s0c1bxrq4k8wa0fhgsnn-check-pi.drv
building '/nix/store/6ddyc3pk3sv6s0c1bxrq4k8wa0fhgsnn-check-pi.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/6ddyc3pk3sv6s0c1bxrq4k8wa0fhgsnn-check-pi.drv' on farm.numtide.com:50051
check-pi> mac02: building 6ddyc3pk3sv6s0c1bxrq4k8wa0fhgsnn-check-pi.drv