these 2 derivations will be built:
  /nix/store/k72wv86csh4dlyrx0wf9vbwddhw409n3-flake-inputs.drv
  /nix/store/vxym8zyva4ds09s0w6c3dby011lq6w2j-check-flake-inputs.drv
building '/nix/store/k72wv86csh4dlyrx0wf9vbwddhw409n3-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/k72wv86csh4dlyrx0wf9vbwddhw409n3-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-de2c5250: building k72wv86csh4dlyrx0wf9vbwddhw409n3-flake-inputs.drv
building '/nix/store/vxym8zyva4ds09s0w6c3dby011lq6w2j-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/vxym8zyva4ds09s0w6c3dby011lq6w2j-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-de2c5250: building vxym8zyva4ds09s0w6c3dby011lq6w2j-check-flake-inputs.drv

upload niks3: ok