this derivation will be built:
  /nix/store/y1zhb5p8vw993cmrrqz1g5744dcby69x-flake-inputs.drv
building '/nix/store/y1zhb5p8vw993cmrrqz1g5744dcby69x-flake-inputs.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/y1zhb5p8vw993cmrrqz1g5744dcby69x-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-25T11:08:31.642Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-25T11:08:32.235Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T11:08:32.748Z level=INFO msg="Upload complete. (1.224s)"