this derivation will be built:
  /nix/store/k3gc68lpmkbp6g9ik8rh7p3hr8bhkfp8-flake-inputs.drv
building '/nix/store/k3gc68lpmkbp6g9ik8rh7p3hr8bhkfp8-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-26T04:17:34.193Z level=INFO msg="Uploading 2 paths to niks3.numtide.com (5 already cached)"
time=2026-08-26T04:17:34.193Z level=INFO msg="Uploading c7sjvannpmjbmkvm1clhgdw6h14mwnn0-source (5.1MB)"
time=2026-08-26T04:17:34.193Z level=INFO msg="Uploading 7hfbgi6nwr6r92qlajii1dy9m83iwa4n-flake-inputs (424B)"
time=2026-08-26T04:17:34.921Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-26T04:17:35.243Z level=INFO msg="Upload complete. (1.17s)"