these 16 derivations will be built:
  /nix/store/7awa8vm4cv6dk5plr27ddr5vxl29l2p1-nixos-version.drv
  /nix/store/px1j1h1ag1c8ziqlk0ic7j0rzvw2gbzb-system-path.drv
  /nix/store/4fdmwi6fzrd8lsh8n9v1hjzjbfnny2g8-dbus-1.drv
  /nix/store/dak927pm0d7kbangglanp7zbp0rw9w38-nixos-version_fish-completions.drv
  /nix/store/5sx32jbl4wcg7wz3zvq1v2w6m5sfbgl2-system_fish-completions.drv
  /nix/store/xxmsq4ggvlrsy4kd7cqms988m6026qap-X-Restart-Triggers-dbus-broker.drv
  /nix/store/jhl9f0i42ya11j2mpp5w22c01i2hp61h-unit-dbus-broker.service.drv
  /nix/store/h0gpjv32z4r59fhi6vwpfppw6i24xavr-user-units.drv
  /nix/store/pfppjwi74nmrz6s99ngi5zli1whr9dhi-unit-accounts-daemon.service.drv
  /nix/store/wg8q6irw0qldn0zg49mz12glqi460p2k-unit-dbus-broker.service.drv
  /nix/store/pznm7q88879b8z2ma00jk4xvyl74q5wj-X-Restart-Triggers-polkit.drv
  /nix/store/xnya24nyq9l14h9jr5r8m0zv81r160w9-unit-polkit.service.drv
  /nix/store/k9m0a97lmn20biyjvd6785xc7ry5lfma-system-units.drv
  /nix/store/qr411gpsgf9wnfa1hs08wlvs0v82cw29-etc.drv
  /nix/store/xqd289yhhhlpq4vlsyg3dgdgcwj2lkmw-activate.drv
  /nix/store/w7s5hdf8hkbawvyq2qkqmd4x3ancgqqi-nixos-system-arcadia-26.11pre-git.drv
building '/nix/store/5sx32jbl4wcg7wz3zvq1v2w6m5sfbgl2-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 222 symlinks in user environment
building '/nix/store/px1j1h1ag1c8ziqlk0ic7j0rzvw2gbzb-system-path.drv'
system-path> structuredAttrs is enabled
system-path> created 8195 symlinks in user environment
system-path> install-info: warning: no info dir entry in `/nix/store/50wva415948sp88r2dv056mbpsrws7sy-system-path/share/info/gawknotes.info'
system-path> gtk-update-icon-cache: Cache file created successfully.
building '/nix/store/4fdmwi6fzrd8lsh8n9v1hjzjbfnny2g8-dbus-1.drv'
building '/nix/store/pfppjwi74nmrz6s99ngi5zli1whr9dhi-unit-accounts-daemon.service.drv'
unit-accounts-daemon.service> structuredAttrs is enabled
building '/nix/store/pznm7q88879b8z2ma00jk4xvyl74q5wj-X-Restart-Triggers-polkit.drv'
X-Restart-Triggers-polkit> structuredAttrs is enabled
building '/nix/store/xxmsq4ggvlrsy4kd7cqms988m6026qap-X-Restart-Triggers-dbus-broker.drv'
X-Restart-Triggers-dbus-broker> structuredAttrs is enabled
building '/nix/store/xnya24nyq9l14h9jr5r8m0zv81r160w9-unit-polkit.service.drv'
unit-polkit.service> structuredAttrs is enabled
building '/nix/store/wg8q6irw0qldn0zg49mz12glqi460p2k-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/jhl9f0i42ya11j2mpp5w22c01i2hp61h-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/h0gpjv32z4r59fhi6vwpfppw6i24xavr-user-units.drv'
building '/nix/store/k9m0a97lmn20biyjvd6785xc7ry5lfma-system-units.drv'
building '/nix/store/qr411gpsgf9wnfa1hs08wlvs0v82cw29-etc.drv'
warning: error: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/xqd289yhhhlpq4vlsyg3dgdgcwj2lkmw-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/w7s5hdf8hkbawvyq2qkqmd4x3ancgqqi-nixos-system-arcadia-26.11pre-git.drv'
nixos-system-arcadia-26.11pre-git> structuredAttrs is enabled

upload niks3: ok