these 2 derivations will be built:
  /nix/store/2574sn4z3v80md8s11glg6ybqx0n0c93-flake-inputs.drv
  /nix/store/zzq029bbpqa3i1haijv2j53dbvs5j85g-check-flake-inputs.drv
building '/nix/store/2574sn4z3v80md8s11glg6ybqx0n0c93-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/2574sn4z3v80md8s11glg6ybqx0n0c93-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-99e59b18: building 2574sn4z3v80md8s11glg6ybqx0n0c93-flake-inputs.drv
building '/nix/store/zzq029bbpqa3i1haijv2j53dbvs5j85g-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/zzq029bbpqa3i1haijv2j53dbvs5j85g-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-99e59b18: building zzq029bbpqa3i1haijv2j53dbvs5j85g-check-flake-inputs.drv

upload niks3: ok