these 8 derivations will be built:
  /nix/store/qbica1f012jm7nrfg22c21wxzpp0za8h-system-manager.drv
  /nix/store/c9fp281mprh5fzjn8gs22vzpvd7j42mz-closure-info.drv
  /nix/store/kckiwgijy396nwcsm1kb0dvqq3j9w774-mount-store.service.drv
  /nix/store/vg65cfrzphndazi5jpp14q78apcjkc93-debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2.drv
  /nix/store/90x3na0fkk2053yzmjq4g1435if520gh-run-vm-vm.drv
  /nix/store/9qw66vyj9gz6yj3x1w4yzzdkz3446cgh-test-script.drv
  /nix/store/f5i538907lgbjnknri6jrnh15a4a2b5j-driver-configuration.json.drv
  /nix/store/c13j7810grlz6hrhq6ari27050y2hiz4-test-driver.drv
building '/nix/store/qbica1f012jm7nrfg22c21wxzpp0za8h-system-manager.drv'
building '/nix/store/9qw66vyj9gz6yj3x1w4yzzdkz3446cgh-test-script.drv'
test-script> structuredAttrs is enabled
building '/nix/store/c9fp281mprh5fzjn8gs22vzpvd7j42mz-closure-info.drv'
closure-info> structuredAttrs is enabled
building '/nix/store/kckiwgijy396nwcsm1kb0dvqq3j9w774-mount-store.service.drv'
mount-store.service> structuredAttrs is enabled
building '/nix/store/vg65cfrzphndazi5jpp14q78apcjkc93-debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2.drv'
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [   0.0] Examining the guest ...
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [  11.1] Setting a random seed
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> virt-customize: warning: random seed could not be set for this type of 
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> guest
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [  11.2] Setting the machine ID in /etc/machine-id
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [  11.2] Copying: backdoor.service to /etc/systemd/system
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [  11.2] Copying: mount-store.service to /etc/systemd/system
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [  11.2] Copying: resizeguest.service to /etc/systemd/system
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [  11.3] Running: /nix/store/0b089ci0xdi3z2qnlp5ic0rlm54d24y0-run-script
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [  11.9] SELinux relabelling
debian-13-generic-amd64-daily-20260927-2614.qcow2-nix-vm-test.qcow2> [  12.2] Finishing off
building '/nix/store/90x3na0fkk2053yzmjq4g1435if520gh-run-vm-vm.drv'
run-vm-vm> structuredAttrs is enabled
building '/nix/store/f5i538907lgbjnknri6jrnh15a4a2b5j-driver-configuration.json.drv'
driver-configuration.json> structuredAttrs is enabled
building '/nix/store/c13j7810grlz6hrhq6ari27050y2hiz4-test-driver.drv'
test-driver> structuredAttrs is enabled

upload niks3: ok