these 13 derivations will be built:
  /nix/store/ssiklfq40rajy8dv3sq39sviwnq18x6g-system-path.drv
  /nix/store/2j08nwfzzp37bx2daiszn16sh92s1n3f-dbus-1.drv
  /nix/store/g21a9qzm7lq7yffmvry6xh3qiky9wdam-X-Restart-Triggers-polkit.drv
  /nix/store/974yzxg6svak3l07l56x77v8aq6p9lvn-unit-polkit.service.drv
  /nix/store/qp8rkxczp3qqj17q4m6yjspsq6gg1ybc-X-Restart-Triggers-dbus-broker.drv
  /nix/store/vmyajp15adb1mzrsazrg0iqzkqxbnv9j-unit-dbus-broker.service.drv
  /nix/store/63b6lyhjilshvb9v8rxlak691c60qb8w-system-units.drv
  /nix/store/fk2ywhxahfdpwzd3hzsbiq6v52kdgpnf-system_fish-completions.drv
  /nix/store/mdj39q3c6x8bz306ixqacg2r1jafp47v-unit-dbus-broker.service.drv
  /nix/store/p9k33k5jhc52pndcsj4j5r0vh635k7qb-user-units.drv
  /nix/store/sgxzzm7v90kdvjpyqqgyfx3iy4nfn287-etc.drv
  /nix/store/9ippqaz9nxyklvpbxy4mq5r7jgnmflml-activate.drv
  /nix/store/7n3s0h4qk8xf3q1s6gz5lr52rva11dy0-nixos-system-gustave-26.05pre-git.drv
building '/nix/store/fk2ywhxahfdpwzd3hzsbiq6v52kdgpnf-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 320 symlinks in user environment
building '/nix/store/ssiklfq40rajy8dv3sq39sviwnq18x6g-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/lr8dg7zx339829jpgzqzbwlmc181p3qs-system-path/share/info/gawknotes.info'
building '/nix/store/2j08nwfzzp37bx2daiszn16sh92s1n3f-dbus-1.drv'
building '/nix/store/g21a9qzm7lq7yffmvry6xh3qiky9wdam-X-Restart-Triggers-polkit.drv'
building '/nix/store/qp8rkxczp3qqj17q4m6yjspsq6gg1ybc-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/974yzxg6svak3l07l56x77v8aq6p9lvn-unit-polkit.service.drv'
building '/nix/store/mdj39q3c6x8bz306ixqacg2r1jafp47v-unit-dbus-broker.service.drv'
building '/nix/store/vmyajp15adb1mzrsazrg0iqzkqxbnv9j-unit-dbus-broker.service.drv'
building '/nix/store/p9k33k5jhc52pndcsj4j5r0vh635k7qb-user-units.drv'
building '/nix/store/63b6lyhjilshvb9v8rxlak691c60qb8w-system-units.drv'
building '/nix/store/sgxzzm7v90kdvjpyqqgyfx3iy4nfn287-etc.drv'
building '/nix/store/9ippqaz9nxyklvpbxy4mq5r7jgnmflml-activate.drv'
building '/nix/store/7n3s0h4qk8xf3q1s6gz5lr52rva11dy0-nixos-system-gustave-26.05pre-git.drv'
nixos-system-gustave-26.05pre-git> structuredAttrs is enabled

upload niks3: ok