these 3 derivations will be built:
  /nix/store/afzna0a4is6zx4b07cjy9j029cp126x1-t3code-0.1.0.drv
  /nix/store/gnlim12lmv4wnymmfpyzc2sjfx0b4bv5-t3code-0.1.0.drv
  /nix/store/x1qvxi2azvwx2mr1hzq2pv3kkhqz9m58-check-t3code.drv
building '/nix/store/x1qvxi2azvwx2mr1hzq2pv3kkhqz9m58-check-t3code.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=20&system=aarch64-darwin'
building '/nix/store/x1qvxi2azvwx2mr1hzq2pv3kkhqz9m58-check-t3code.drv' on farm.numtide.com:50051
check-t3code> mac02: building x1qvxi2azvwx2mr1hzq2pv3kkhqz9m58-check-t3code.drv

upload niks3: ok