this derivation will be built:
  /nix/store/8chikrs9qrm7qhj5y4gkdxyg6d680z7y-treefmt-check.drv
cannot build on 'grpc://farm.numtide.com:8443?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:8443' failed: errors resolving farm.numtide.com:8443: [field:hostname lookup error:address lookup failed for farm.numtide.com:8443: Domain name not found]
       hint: the server may have rejected the client certificate (untrusted CA or revoked).
building '/nix/store/8chikrs9qrm7qhj5y4gkdxyg6d680z7y-treefmt-check.drv'
treefmt-check> traversed 517 files
treefmt-check> emitted 354 files for processing
treefmt-check> formatted 354 files (0 changed) in 3.552s

post-build step Upload to niks3: ok
time=2026-09-16T08:29:47.589Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-09-16T08:29:48.139Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-16T08:29:48.508Z level=INFO msg="Upload complete. (1.117s)"