this derivation will be built:
  /nix/store/iq3vms3ci79p6bi06024bnm1cgx2m3cz-flake-inputs.drv
building '/nix/store/iq3vms3ci79p6bi06024bnm1cgx2m3cz-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-25T04:22:38.146Z level=INFO msg="Uploading 2 paths to niks3.numtide.com (5 already cached)"
time=2026-08-25T04:22:38.146Z level=INFO msg="Uploading xdz3hydyqzf3k6ahi1kafnd53rfsadff-flake-inputs (424B)"
time=2026-08-25T04:22:38.146Z level=INFO msg="Uploading w0hjrn4j6i26nh8m74ndgfmzg6aymd1i-source (5.1MB)"
time=2026-08-25T04:22:38.917Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-25T04:22:39.301Z level=INFO msg="Upload complete. (1.259s)"