these 2 derivations will be built:
  /nix/store/y21iz72rph82wrlr5w3fa0lz5dwnx2cz-flake-inputs.drv
  /nix/store/6vvln6nq3s401vxy8a5g6p5hznsa4z2a-check-flake-inputs.drv
building '/nix/store/y21iz72rph82wrlr5w3fa0lz5dwnx2cz-flake-inputs.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/y21iz72rph82wrlr5w3fa0lz5dwnx2cz-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-cb9b0b2d: building y21iz72rph82wrlr5w3fa0lz5dwnx2cz-flake-inputs.drv
building '/nix/store/6vvln6nq3s401vxy8a5g6p5hznsa4z2a-check-flake-inputs.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/6vvln6nq3s401vxy8a5g6p5hznsa4z2a-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-cb9b0b2d: building 6vvln6nq3s401vxy8a5g6p5hznsa4z2a-check-flake-inputs.drv

upload niks3: ok