this derivation will be built:
  /nix/store/gbynasikk6mprd3srm1qh2i0hl37j3a5-manifest.json.drv
building '/nix/store/gbynasikk6mprd3srm1qh2i0hl37j3a5-manifest.json.drv'
manifest.json> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-16T01:27:59.849Z level=INFO msg="Uploading 1 paths to niks3.scientistexperience.net (0 already cached)"
time=2026-09-16T01:27:59.850Z level=INFO msg="Uploading k6ycw5c1hy7hp6sq1394f43haqairxky-manifest.json (1.2MB)"
time=2026-09-16T01:28:01.182Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-16T01:28:01.756Z level=INFO msg="Upload complete. (1.988s)"