these 2 derivations will be built:
  /nix/store/9bnyfsh5sw4i3pmh28kxdgqsz7c7qxpm-flake-inputs.drv
  /nix/store/4vaf421cw3cxa6iyl8b58v4kzvhz3laq-check-flake-inputs.drv
building '/nix/store/9bnyfsh5sw4i3pmh28kxdgqsz7c7qxpm-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/9bnyfsh5sw4i3pmh28kxdgqsz7c7qxpm-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-9061e5d0: building 9bnyfsh5sw4i3pmh28kxdgqsz7c7qxpm-flake-inputs.drv
building '/nix/store/4vaf421cw3cxa6iyl8b58v4kzvhz3laq-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/4vaf421cw3cxa6iyl8b58v4kzvhz3laq-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-97030449: building 4vaf421cw3cxa6iyl8b58v4kzvhz3laq-check-flake-inputs.drv

upload niks3: ok