these 2 derivations will be built:
  /nix/store/7lbz4jif4xlw4vinhg0v1ni5bp3rzccq-flake-inputs.drv
  /nix/store/r2fmam5j3snf9mvw5gbph0ngcc32jqyx-check-flake-inputs.drv
building '/nix/store/7lbz4jif4xlw4vinhg0v1ni5bp3rzccq-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=22&system=aarch64-linux'
building '/nix/store/7lbz4jif4xlw4vinhg0v1ni5bp3rzccq-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-e89cecc3: building 7lbz4jif4xlw4vinhg0v1ni5bp3rzccq-flake-inputs.drv
building '/nix/store/r2fmam5j3snf9mvw5gbph0ngcc32jqyx-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=22&system=aarch64-linux'
building '/nix/store/r2fmam5j3snf9mvw5gbph0ngcc32jqyx-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-e89cecc3: building r2fmam5j3snf9mvw5gbph0ngcc32jqyx-check-flake-inputs.drv

upload niks3: ok