this derivation will be built:
  /nix/store/imq550rykrsak3a68c1jvanrx0hs9z7q-check-junie.drv
this path will be fetched (0.0 KiB download, 348.3 MiB unpacked):
  /nix/store/7fs7ffm39spqkhzvh4shsqpxkcm8zrxy-junie-3813.7
building '/nix/store/imq550rykrsak3a68c1jvanrx0hs9z7q-check-junie.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/imq550rykrsak3a68c1jvanrx0hs9z7q-check-junie.drv' on farm.numtide.com:50051
check-junie> elastic-arm-931cb6d5: building imq550rykrsak3a68c1jvanrx0hs9z7q-check-junie.drv