this derivation will be built:
  /nix/store/m161fjl8zmfx1nps9w1kviy58abm6dlf-debian-13-generic-amd64-daily-20260920-2607.qcow2.drv
building '/nix/store/w5g8rp9lpn79fpiyv8k1s3f7hay7rqh0-debian-13-generic-amd64-daily-20260920-2607.qcow2.drv'
debian-13-generic-amd64-daily-20260920-2607.qcow2> structuredAttrs is enabled
debian-13-generic-amd64-daily-20260920-2607.qcow2> 
debian-13-generic-amd64-daily-20260920-2607.qcow2> trying https://cloud.debian.org/images/cloud/trixie/daily/20260920-2607/debian-13-generic-amd64-daily-20260920-2607.qcow2
debian-13-generic-amd64-daily-20260920-2607.qcow2>   % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
debian-13-generic-amd64-daily-20260920-2607.qcow2>                                  Dload  Upload  Total   Spent   Left   Speed
debian-13-generic-amd64-daily-20260920-2607.qcow2> 100    424 100    424   0      0   5339      0                              0
debian-13-generic-amd64-daily-20260920-2607.qcow2> 100 415.8M 100 415.8M   0      0 102.0M      0   00:04   00:04         102.1M

upload niks3: ok