these 2 derivations will be built:
  /nix/store/1yvkv3ib3j918l47cjwkqlkqcpbmgr1j-flake-inputs.drv
  /nix/store/z3s9c7gkzhlj66mmnjpbqrynw9xx6irg-check-flake-inputs.drv
building '/nix/store/1yvkv3ib3j918l47cjwkqlkqcpbmgr1j-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/1yvkv3ib3j918l47cjwkqlkqcpbmgr1j-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> elastic-arm-cb9b0b2d: building 1yvkv3ib3j918l47cjwkqlkqcpbmgr1j-flake-inputs.drv
building '/nix/store/z3s9c7gkzhlj66mmnjpbqrynw9xx6irg-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=23&system=aarch64-linux'
z3s9c7gkzhlj66mmnjpbqrynw9xx6irg-check-flake-inputs.drv: elastic-arm-cb9b0b2d: not scheduled here: z3s9c7gkzhlj66mmnjpbqrynw9xx6irg-check-flake-inputs.drv, asking the scheduler again
building '/nix/store/z3s9c7gkzhlj66mmnjpbqrynw9xx6irg-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> elastic-arm-ece4e7ce: building z3s9c7gkzhlj66mmnjpbqrynw9xx6irg-check-flake-inputs.drv

upload niks3: ok