this derivation will be built:
  /nix/store/ip1y78n4j9y20qw90ydsya2d99c7varm-machines-per-system-check.drv
building '/nix/store/ip1y78n4j9y20qw90ydsya2d99c7varm-machines-per-system-check.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/ip1y78n4j9y20qw90ydsya2d99c7varm-machines-per-system-check.drv'

post-build step Upload to niks3: ok
time=2026-08-27T20:28:14.863Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-08-27T20:28:15.471Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-27T20:28:15.583Z level=INFO msg="Upload complete. (857ms)"