these 13 derivations will be built:
  /nix/store/pvr8h6ibw0zq1rkpr19hc09iv7a1pxbn-system-path.drv
  /nix/store/zfyddka7gq80kixgl8dpxijy2aj93261-X-Restart-Triggers-polkit.drv
  /nix/store/b7ckf7s3s7flgi81zwfak33la9zf1w2m-unit-polkit.service.drv
  /nix/store/sd1yqzlc9f63rrz97q4nqgkp65f2bpjc-dbus-1.drv
  /nix/store/g77cclw9xmj0g4yh7b3v2lll9gzzj9k5-X-Restart-Triggers-dbus-broker.drv
  /nix/store/v95z6p3n92pbgg471il0r88b9s7nnsnc-unit-dbus-broker.service.drv
  /nix/store/8kz0xmcb2zaa6gm8p2dnf56az3lk2kp6-system-units.drv
  /nix/store/hqmvvy41phklfzs4p3ngc9vxawp6gqxj-system_fish-completions.drv
  /nix/store/v7nah7g8par4j3ali3krbzz67bfc87b0-unit-dbus-broker.service.drv
  /nix/store/lk5z4dm2pvvp0ddc53aw7dwnb053p51w-user-units.drv
  /nix/store/yx1mv0smnv3is74xsafmizl5as2arl07-etc.drv
  /nix/store/18g6dcjydnq3b70d14nj4bg3bl8hjy3n-activate.drv
  /nix/store/wc94r9pdamjbjk9gsqrrh85vzwlms0nd-nixos-system-gustave-26.05pre-git.drv
building '/nix/store/hqmvvy41phklfzs4p3ngc9vxawp6gqxj-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 320 symlinks in user environment
building '/nix/store/pvr8h6ibw0zq1rkpr19hc09iv7a1pxbn-system-path.drv'
system-path> structuredAttrs is enabled
system-path> created 8074 symlinks in user environment
system-path> install-info: warning: no info dir entry in `/nix/store/ff0fwxrbw1h7ixjq9bi87nh4fnpjla7f-system-path/share/info/gawknotes.info'
building '/nix/store/sd1yqzlc9f63rrz97q4nqgkp65f2bpjc-dbus-1.drv'
building '/nix/store/zfyddka7gq80kixgl8dpxijy2aj93261-X-Restart-Triggers-polkit.drv'
building '/nix/store/g77cclw9xmj0g4yh7b3v2lll9gzzj9k5-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/b7ckf7s3s7flgi81zwfak33la9zf1w2m-unit-polkit.service.drv'
building '/nix/store/v95z6p3n92pbgg471il0r88b9s7nnsnc-unit-dbus-broker.service.drv'
building '/nix/store/v7nah7g8par4j3ali3krbzz67bfc87b0-unit-dbus-broker.service.drv'
building '/nix/store/lk5z4dm2pvvp0ddc53aw7dwnb053p51w-user-units.drv'
building '/nix/store/8kz0xmcb2zaa6gm8p2dnf56az3lk2kp6-system-units.drv'
building '/nix/store/yx1mv0smnv3is74xsafmizl5as2arl07-etc.drv'
building '/nix/store/18g6dcjydnq3b70d14nj4bg3bl8hjy3n-activate.drv'
building '/nix/store/wc94r9pdamjbjk9gsqrrh85vzwlms0nd-nixos-system-gustave-26.05pre-git.drv'
nixos-system-gustave-26.05pre-git> structuredAttrs is enabled

upload niks3: ok