this derivation will be built:
  /nix/store/rvy0qyrayjw9vv96fg2n13llk0na4cs1-vanixiets-docs-e2e.drv
building '/nix/store/rvy0qyrayjw9vv96fg2n13llk0na4cs1-vanixiets-docs-e2e.drv' on 'grpc://[fddb:4344:343b:14b9:399:9324:19d9:3451]:50051?ca-cert=/run/nix-grpc-store/ca.crt&connect-timeout=5'
building '/nix/store/rvy0qyrayjw9vv96fg2n13llk0na4cs1-vanixiets-docs-e2e.drv' on [fddb:4344:343b:14b9:399:9324:19d9:3451]:50051
vanixiets-docs-e2e> stibnite: building rvy0qyrayjw9vv96fg2n13llk0na4cs1-vanixiets-docs-e2e.drv
vanixiets-docs-e2e> {"passed":true,"counts":{"expected":20,"unexpected":0,"skipped":0,"flaky":0},"infrastructureRetries":0}

upload niks3: ok