these 2 derivations will be built:
  /nix/store/l9draxgrbspw742qqpxc5hdn5n48k24d-omo-ai-5.1.40.drv
  /nix/store/i6v90mz5bfh25hbnyb1wj4rqjqjdpy2d-check-omo-ai.drv
building '/nix/store/l9draxgrbspw742qqpxc5hdn5n48k24d-omo-ai-5.1.40.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-linux'
building '/nix/store/i6v90mz5bfh25hbnyb1wj4rqjqjdpy2d-check-omo-ai.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-linux'
building '/nix/store/i6v90mz5bfh25hbnyb1wj4rqjqjdpy2d-check-omo-ai.drv' on farm.numtide.com:50051
check-omo-ai> elastic-arm-b1a4a024: building i6v90mz5bfh25hbnyb1wj4rqjqjdpy2d-check-omo-ai.drv

upload niks3: ok