these 13 derivations will be built:
  /nix/store/zk7miggrgdijp0p1qjqni11xzi9akkv4-system-path.drv
  /nix/store/xvlajcgy1g0df15h1m4va9hmilzkn8fm-dbus-1.drv
  /nix/store/7in01j4z3yhzgcixpbbkck0rfvvzhgwf-X-Restart-Triggers-dbus-broker.drv
  /nix/store/d3j346sbrzfjp2c516dwnwcw88m7r0xv-unit-dbus-broker.service.drv
  /nix/store/ji53s329kx7hdrxfmwv7vacx6y0j54l8-user-units.drv
  /nix/store/k16lnwf8brhrhqdd2mxl0sy2khq48lc1-system_fish-completions.drv
  /nix/store/xzpwlqaimqd275rhj37gn53pa7jywb42-X-Restart-Triggers-polkit.drv
  /nix/store/d2v41l0x4cki7ilyrja5v7bmjq1nc9c5-unit-polkit.service.drv
  /nix/store/xwl96p3kzqrkkj0cdhpqpcagl8lps3jg-unit-dbus-broker.service.drv
  /nix/store/mgwlb3aw2i8dmc2qyb3m6s63lw3xbksv-system-units.drv
  /nix/store/08pkd1nja3lsqywbj8jahadqc1nqvyl1-etc.drv
  /nix/store/fncmx5aksb0i0p6y240b81pqxwlp9zq1-activate.drv
  /nix/store/hpid673i68z4304dg97kzjifb9vjpw2r-nixos-system-gustave-26.05pre-git.drv
building '/nix/store/k16lnwf8brhrhqdd2mxl0sy2khq48lc1-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 320 symlinks in user environment
building '/nix/store/zk7miggrgdijp0p1qjqni11xzi9akkv4-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/da5awns759p49sxw267sgras7ybi9ljd-system-path/share/info/gawknotes.info'
building '/nix/store/xvlajcgy1g0df15h1m4va9hmilzkn8fm-dbus-1.drv'
building '/nix/store/xzpwlqaimqd275rhj37gn53pa7jywb42-X-Restart-Triggers-polkit.drv'
building '/nix/store/7in01j4z3yhzgcixpbbkck0rfvvzhgwf-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/d2v41l0x4cki7ilyrja5v7bmjq1nc9c5-unit-polkit.service.drv'
building '/nix/store/d3j346sbrzfjp2c516dwnwcw88m7r0xv-unit-dbus-broker.service.drv'
building '/nix/store/xwl96p3kzqrkkj0cdhpqpcagl8lps3jg-unit-dbus-broker.service.drv'
building '/nix/store/ji53s329kx7hdrxfmwv7vacx6y0j54l8-user-units.drv'
building '/nix/store/mgwlb3aw2i8dmc2qyb3m6s63lw3xbksv-system-units.drv'
building '/nix/store/08pkd1nja3lsqywbj8jahadqc1nqvyl1-etc.drv'
building '/nix/store/fncmx5aksb0i0p6y240b81pqxwlp9zq1-activate.drv'
building '/nix/store/hpid673i68z4304dg97kzjifb9vjpw2r-nixos-system-gustave-26.05pre-git.drv'
nixos-system-gustave-26.05pre-git> structuredAttrs is enabled

upload niks3: ok