these 13 derivations will be built:
  /nix/store/hr2g090yglnzwdw9p0yaaljmn3cys787-nixos-version.drv
  /nix/store/fayggb9wx8qh8fnjl9mzxlvibdqgawj1-system-path.drv
  /nix/store/mrllaw34h6m5iy8nmy6bsvwzcxma4iiv-dbus-1.drv
  /nix/store/x7vnrj3fkbm8n9xsj81kzfh4n8ins8qf-X-Restart-Triggers-dbus-broker.drv
  /nix/store/z3lipa75l4kan1i2s6bp7b9swxxyhni0-unit-dbus-broker.service.drv
  /nix/store/55hrcjkz85sk1giwgvjb38g6951g7qwy-system-units.drv
  /nix/store/61f4075l6kqgdi41nd643nld6hv18b0y-unit-dbus-broker.service.drv
  /nix/store/km993liqabds51dhnp254bk04ylgcf7z-nixos-version_fish-completions.drv
  /nix/store/8clmrsp7qs1nrza8pbi68wfsj3qg1ig2-system_fish-completions.drv
  /nix/store/l9y4hxp0xd3awr8wm0v1qsfpc9631nk0-user-units.drv
  /nix/store/ya2l72s0bx2f9hdqarfhiv7a6q16f52i-etc.drv
  /nix/store/qsbkr19gm287lw123vr0jxxy696znn7m-activate.drv
  /nix/store/7yk24x6mjvz9hy68sg6biq8zxqk0l7a7-nixos-system-core-data-26.05pre-git.drv
building '/nix/store/8clmrsp7qs1nrza8pbi68wfsj3qg1ig2-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
building '/nix/store/fayggb9wx8qh8fnjl9mzxlvibdqgawj1-system-path.drv'
system-path> structuredAttrs is enabled
system_fish-completions> created 239 symlinks in user environment
system-path> created 7482 symlinks in user environment
system-path> install-info: warning: no info dir entry in `/nix/store/x75133pvsvrw7rsmcslc730jy69qgz7n-system-path/share/info/gawknotes.info'
building '/nix/store/mrllaw34h6m5iy8nmy6bsvwzcxma4iiv-dbus-1.drv'
building '/nix/store/x7vnrj3fkbm8n9xsj81kzfh4n8ins8qf-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/z3lipa75l4kan1i2s6bp7b9swxxyhni0-unit-dbus-broker.service.drv'
building '/nix/store/61f4075l6kqgdi41nd643nld6hv18b0y-unit-dbus-broker.service.drv'
building '/nix/store/55hrcjkz85sk1giwgvjb38g6951g7qwy-system-units.drv'
building '/nix/store/l9y4hxp0xd3awr8wm0v1qsfpc9631nk0-user-units.drv'
building '/nix/store/ya2l72s0bx2f9hdqarfhiv7a6q16f52i-etc.drv'
building '/nix/store/qsbkr19gm287lw123vr0jxxy696znn7m-activate.drv'
building '/nix/store/7yk24x6mjvz9hy68sg6biq8zxqk0l7a7-nixos-system-core-data-26.05pre-git.drv'
nixos-system-core-data-26.05pre-git> structuredAttrs is enabled

upload niks3: ok