this derivation will be built:
  /nix/store/nc1id1vhq1bk7ih9d5a1q6cl60ca6gyp-flake-inputs.drv
building '/nix/store/nc1id1vhq1bk7ih9d5a1q6cl60ca6gyp-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/nc1id1vhq1bk7ih9d5a1q6cl60ca6gyp-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-26T18:43:25.495Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-26T18:43:25.928Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-26T18:43:26.369Z level=INFO msg="Upload complete. (981ms)"