these 2 derivations will be built:
  /nix/store/d3xnl0lxi5z78m93q2b7x49z1w38nrbl-t3code-0.0.45.drv
  /nix/store/kczpxspzcj8msfs811zi47aif1m1n9nb-check-t3code.drv
building '/nix/store/kczpxspzcj8msfs811zi47aif1m1n9nb-check-t3code.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=21&system=aarch64-linux'
building '/nix/store/kczpxspzcj8msfs811zi47aif1m1n9nb-check-t3code.drv' on farm.numtide.com:50051
check-t3code> elastic-arm-fb75f740: building kczpxspzcj8msfs811zi47aif1m1n9nb-check-t3code.drv

upload niks3: ok