this derivation will be built:
  /nix/store/4p9vgfkzwkhi0b7w2qcns0fdi4a40nsx-flake-inputs.drv
building '/nix/store/4p9vgfkzwkhi0b7w2qcns0fdi4a40nsx-flake-inputs.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/4p9vgfkzwkhi0b7w2qcns0fdi4a40nsx-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-29T18:39:39.493Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-29T18:39:39.880Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T18:39:40.241Z level=INFO msg="Upload complete. (862ms)"