this derivation will be built:
  /nix/store/bfjmh5azslw629sma86wdy5zi683afbd-flake-inputs.drv
cannot build 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': error: gRPC StoreInfo on 'farm.numtide.com:50051' failed: failed to connect to all addresses; last error: UNKNOWN: ipv4:65.21.215.17:50051: tcp handshaker shutdown
       hint: the server may have rejected the client certificate (untrusted CA or revoked).
building '/nix/store/bfjmh5azslw629sma86wdy5zi683afbd-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-09-16T09:40:35.284Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-09-16T09:40:35.718Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-16T09:40:36.063Z level=INFO msg="Upload complete. (1.736s)"