this derivation will be built:
  /nix/store/c1wg8naqix647hf3w2cmkpydagq090ir-flake-inputs.drv
building '/nix/store/c1wg8naqix647hf3w2cmkpydagq090ir-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-27T01:54:20.904Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-27T01:54:21.233Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-27T01:54:21.526Z level=INFO msg="Upload complete. (758ms)"