these 4 derivations will be built:
  /nix/store/48rxf3a1a9fj5wazbgz77vx1rsjiiwqw-closure-info.drv
  /nix/store/ivnama934hmyzkd5mvhkg2gn976z3hks-closure-info.drv
  /nix/store/v80pxxjwhb6ba7g9zq18s8gss2931cgi-nixos-test-driver-sshd.drv
  /nix/store/99gxb9nhwkfcrky0b2ch9ymfgbwx5l7a-container-test-run-sshd.drv
building '/nix/store/48rxf3a1a9fj5wazbgz77vx1rsjiiwqw-closure-info.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/48rxf3a1a9fj5wazbgz77vx1rsjiiwqw-closure-info.drv'
closure-info> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-08-01T05:10:27.491Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-08-01T05:10:27.492Z level=INFO msg="Upload complete. (51ms)"