this derivation will be built:
  /nix/store/f76x2mqnq226ap3wmr7r6dqmgq3krksb-manifest.json.drv
building '/nix/store/f76x2mqnq226ap3wmr7r6dqmgq3krksb-manifest.json.drv'
manifest.json> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-09-19T15:05:58.559Z level=INFO msg="Uploading 1 paths to niks3.scientistexperience.net (0 already cached)"
time=2026-09-19T15:05:58.559Z level=INFO msg="Uploading akzlbmdw7968j899gjgl2z60ray3mbs5-manifest.json (696.5KB)"
time=2026-09-19T15:05:59.475Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-19T15:05:59.903Z level=INFO msg="Upload complete. (1.466s)"