these 2 derivations will be built:
  /nix/store/vf8c81n4b74iyxpsp27iwb9qrfi0n79s-flake-inputs.drv
  /nix/store/zg4nw5mqdm3373vbm4lvzqbq51s7pxbv-check-flake-inputs.drv
building '/nix/store/vf8c81n4b74iyxpsp27iwb9qrfi0n79s-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/vf8c81n4b74iyxpsp27iwb9qrfi0n79s-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-a5092f90: building vf8c81n4b74iyxpsp27iwb9qrfi0n79s-flake-inputs.drv
building '/nix/store/zg4nw5mqdm3373vbm4lvzqbq51s7pxbv-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/zg4nw5mqdm3373vbm4lvzqbq51s7pxbv-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-a5092f90: building zg4nw5mqdm3373vbm4lvzqbq51s7pxbv-check-flake-inputs.drv

upload niks3: ok