these 13 derivations will be built:
  /nix/store/aprhbgl325cx3mr73mmgcgcc08q70v96-system-path.drv
  /nix/store/wqa21anhqvh63nry0jlmglmr21gga5wy-dbus-1.drv
  /nix/store/460fs3nnx3lgzf55l7x2n6k4bn18kxcd-X-Restart-Triggers-dbus-broker.drv
  /nix/store/6j1q2x3cnyycfikwgwkksdwvil6na7s2-X-Restart-Triggers-polkit.drv
  /nix/store/z37y6wf55pzc36wsbzbip36w9dax343s-unit-dbus-broker.service.drv
  /nix/store/kghv1kpxz6y7j3zn2ym6nzdh2v7f7a15-user-units.drv
  /nix/store/d4zsk7cfc7fz9fa445lf1zr168q4c97i-unit-dbus-broker.service.drv
  /nix/store/v4kbd37yi59avmsxn92him6xc1hi7sga-unit-polkit.service.drv
  /nix/store/viz6xnqqnr33hl8b9ar1pf57z73ppjhr-system-units.drv
  /nix/store/xgmaglay2jahd801qjjpn18zxvwqkhki-system_fish-completions.drv
  /nix/store/dpyi2w73c9qby0xywfgdf3x3bqj1a7xl-etc.drv
  /nix/store/f7kpbc6lhds9v71d6b54xrqam4g34n69-activate.drv
  /nix/store/6zhcv83gaanmg7r3fwg3kc50zc2fsnf2-nixos-system-gustave-26.05pre-git.drv
building '/nix/store/xgmaglay2jahd801qjjpn18zxvwqkhki-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 320 symlinks in user environment
building '/nix/store/aprhbgl325cx3mr73mmgcgcc08q70v96-system-path.drv'
system-path> structuredAttrs is enabled
system-path> created 8072 symlinks in user environment
system-path> install-info: warning: no info dir entry in `/nix/store/7pgxiq19lxwn56pwaxw6q7qpnq58bz6c-system-path/share/info/gawknotes.info'
building '/nix/store/wqa21anhqvh63nry0jlmglmr21gga5wy-dbus-1.drv'
building '/nix/store/6j1q2x3cnyycfikwgwkksdwvil6na7s2-X-Restart-Triggers-polkit.drv'
building '/nix/store/460fs3nnx3lgzf55l7x2n6k4bn18kxcd-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/v4kbd37yi59avmsxn92him6xc1hi7sga-unit-polkit.service.drv'
building '/nix/store/z37y6wf55pzc36wsbzbip36w9dax343s-unit-dbus-broker.service.drv'
building '/nix/store/d4zsk7cfc7fz9fa445lf1zr168q4c97i-unit-dbus-broker.service.drv'
building '/nix/store/kghv1kpxz6y7j3zn2ym6nzdh2v7f7a15-user-units.drv'
building '/nix/store/viz6xnqqnr33hl8b9ar1pf57z73ppjhr-system-units.drv'
building '/nix/store/dpyi2w73c9qby0xywfgdf3x3bqj1a7xl-etc.drv'
building '/nix/store/f7kpbc6lhds9v71d6b54xrqam4g34n69-activate.drv'
building '/nix/store/6zhcv83gaanmg7r3fwg3kc50zc2fsnf2-nixos-system-gustave-26.05pre-git.drv'
nixos-system-gustave-26.05pre-git> structuredAttrs is enabled

upload niks3: ok