this derivation will be built:
  /nix/store/4kis58flaqg58yfd3kdmbc1677vn2g5w-flake-inputs.drv
building '/nix/store/4kis58flaqg58yfd3kdmbc1677vn2g5w-flake-inputs.drv'
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy

post-build step Upload to niks3: ok
time=2026-08-28T23:42:35.466Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-28T23:42:35.884Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T23:42:36.205Z level=INFO msg="Upload complete. (5.366s)"