this derivation will be built:
  /nix/store/hvc4blri6n22kbiybmknxii7c8zfwk01-hax-0.4.0.drv
building '/nix/store/hvc4blri6n22kbiybmknxii7c8zfwk01-hax-0.4.0.drv' on 'ssh-ng://customer@mac02.m.ntd.one'

post-build step Upload to niks3: ok
time=2026-08-29T13:40:26.637Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (21 already cached)"
time=2026-08-29T13:40:27.465Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T13:40:27.817Z level=INFO msg="Upload complete. (1.316s)"