these 13 derivations will be built:
  /nix/store/cwnx5rn027c2dy0s1spb0ll7nlw162z2-system-path.drv
  /nix/store/vrqg3fii05wcdkcsiwaiz1lc12favalq-dbus-1.drv
  /nix/store/wkpfmfz24gazigralz0f1vmmd5mxdgw8-X-Restart-Triggers-dbus-broker.drv
  /nix/store/3m6sa7b4v07rh2fgvh9qd27yxzxzrjn7-unit-dbus-broker.service.drv
  /nix/store/nqyhlsc6705yav6ivxx64q6xx9m5dkp6-X-Restart-Triggers-polkit.drv
  /nix/store/zq6qmhi516yk3m4x6dpfnfzaay2vpn2m-unit-polkit.service.drv
  /nix/store/9j428pfmqzgmhkvi4ph99zjypknf35wi-system-units.drv
  /nix/store/5w3rzi03zfxxgh19bhbhscjsxd7v5d81-unit-dbus-broker.service.drv
  /nix/store/b0yiwx1w1hx9sn76h87vy6hcnplrh1z3-user-units.drv
  /nix/store/dqgwdn74yfjzpms5lqfi3mfpblimv8dx-system_fish-completions.drv
  /nix/store/yhak7f7yra2gfrqav5l9114fznawg740-etc.drv
  /nix/store/0iwk4cikf34lbhfmxs8j7k42bgba4m6p-activate.drv
  /nix/store/xr5faccksfg4zfs0cqib7vifvlcy9nr0-nixos-system-gustave-26.05pre-git.drv
building '/nix/store/dqgwdn74yfjzpms5lqfi3mfpblimv8dx-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
building '/nix/store/cwnx5rn027c2dy0s1spb0ll7nlw162z2-system-path.drv'
system-path> structuredAttrs is enabled
system_fish-completions> created 320 symlinks in user environment
system-path> created 8072 symlinks in user environment
system-path> install-info: warning: no info dir entry in `/nix/store/w2xwk10nk5ar1g7hsszkgd3ppln9lv54-system-path/share/info/gawknotes.info'
building '/nix/store/vrqg3fii05wcdkcsiwaiz1lc12favalq-dbus-1.drv'
building '/nix/store/nqyhlsc6705yav6ivxx64q6xx9m5dkp6-X-Restart-Triggers-polkit.drv'
building '/nix/store/wkpfmfz24gazigralz0f1vmmd5mxdgw8-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/zq6qmhi516yk3m4x6dpfnfzaay2vpn2m-unit-polkit.service.drv'
building '/nix/store/3m6sa7b4v07rh2fgvh9qd27yxzxzrjn7-unit-dbus-broker.service.drv'
building '/nix/store/5w3rzi03zfxxgh19bhbhscjsxd7v5d81-unit-dbus-broker.service.drv'
building '/nix/store/b0yiwx1w1hx9sn76h87vy6hcnplrh1z3-user-units.drv'
building '/nix/store/9j428pfmqzgmhkvi4ph99zjypknf35wi-system-units.drv'
building '/nix/store/yhak7f7yra2gfrqav5l9114fznawg740-etc.drv'
building '/nix/store/0iwk4cikf34lbhfmxs8j7k42bgba4m6p-activate.drv'
building '/nix/store/xr5faccksfg4zfs0cqib7vifvlcy9nr0-nixos-system-gustave-26.05pre-git.drv'
nixos-system-gustave-26.05pre-git> structuredAttrs is enabled

upload niks3: ok