this derivation will be built:
  /nix/store/psaxd6z8ndk6hfgd1fk4n7kq2rwf27h5-flake-inputs.drv
building '/nix/store/psaxd6z8ndk6hfgd1fk4n7kq2rwf27h5-flake-inputs.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/psaxd6z8ndk6hfgd1fk4n7kq2rwf27h5-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-28T05:30:43.094Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-28T05:30:43.475Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T05:30:43.850Z level=INFO msg="Upload complete. (910ms)"