these 13 derivations will be built:
  /nix/store/vbr30an20x7n2nq8sxlv2mysdb4m1j86-system-path.drv
  /nix/store/jjq0zsr4fcany567dsa0dxnifpiv5jiz-dbus-1.drv
  /nix/store/c449b7czk5kkw5fv5ryck0ydndf5rnka-X-Restart-Triggers-dbus-broker.drv
  /nix/store/2x1z92qxvsdxvb6j2ff8qy1ygdhmfpgz-unit-dbus-broker.service.drv
  /nix/store/xs7bqb2pp9v4xy446wxq53nxv5sha9r6-X-Restart-Triggers-polkit.drv
  /nix/store/hld8wwgzhvb3f6yjmlnpi48vi4axvsbq-unit-polkit.service.drv
  /nix/store/66gwxn88z0n6cfsyg35jjzd0lkr8kgi9-system-units.drv
  /nix/store/9n5z14d0dv5h4z3sjy1adi3wg1pmjvba-system_fish-completions.drv
  /nix/store/bqb3k96rpywrdlpx2w9fm6gs577jxy3q-unit-dbus-broker.service.drv
  /nix/store/gnkdgn1yxfj567xmh1fl1fdwhrp5lyq1-user-units.drv
  /nix/store/9lgg2r1md1k58knins8f55g4jzf2f1vz-etc.drv
  /nix/store/qvm42xf89wbahn85kcr68yd83mlv45mr-activate.drv
  /nix/store/j589qbhvrr2fcfb9mjbcfz0cnaw162j6-nixos-system-inference02-26.11pre-git.drv
building '/nix/store/9n5z14d0dv5h4z3sjy1adi3wg1pmjvba-system_fish-completions.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/vbr30an20x7n2nq8sxlv2mysdb4m1j86-system-path.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/9n5z14d0dv5h4z3sjy1adi3wg1pmjvba-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 181 symlinks in user environment
building '/nix/store/vbr30an20x7n2nq8sxlv2mysdb4m1j86-system-path.drv'
system-path> structuredAttrs is enabled
system-path> created 8859 symlinks in user environment
system-path> install-info: warning: no info dir entry in `/nix/store/ampmxjx5q1i9yphnf3q5y9rkbz7asais-system-path/share/info/gawknotes.info'
building '/nix/store/jjq0zsr4fcany567dsa0dxnifpiv5jiz-dbus-1.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/jjq0zsr4fcany567dsa0dxnifpiv5jiz-dbus-1.drv'
building '/nix/store/c449b7czk5kkw5fv5ryck0ydndf5rnka-X-Restart-Triggers-dbus-broker.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/c449b7czk5kkw5fv5ryck0ydndf5rnka-X-Restart-Triggers-dbus-broker.drv'
X-Restart-Triggers-dbus-broker> structuredAttrs is enabled
building '/nix/store/2x1z92qxvsdxvb6j2ff8qy1ygdhmfpgz-unit-dbus-broker.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/2x1z92qxvsdxvb6j2ff8qy1ygdhmfpgz-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/xs7bqb2pp9v4xy446wxq53nxv5sha9r6-X-Restart-Triggers-polkit.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/xs7bqb2pp9v4xy446wxq53nxv5sha9r6-X-Restart-Triggers-polkit.drv'
X-Restart-Triggers-polkit> structuredAttrs is enabled
building '/nix/store/hld8wwgzhvb3f6yjmlnpi48vi4axvsbq-unit-polkit.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/hld8wwgzhvb3f6yjmlnpi48vi4axvsbq-unit-polkit.service.drv'
unit-polkit.service> structuredAttrs is enabled
warning: error: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/66gwxn88z0n6cfsyg35jjzd0lkr8kgi9-system-units.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/66gwxn88z0n6cfsyg35jjzd0lkr8kgi9-system-units.drv'
building '/nix/store/bqb3k96rpywrdlpx2w9fm6gs577jxy3q-unit-dbus-broker.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/bqb3k96rpywrdlpx2w9fm6gs577jxy3q-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/gnkdgn1yxfj567xmh1fl1fdwhrp5lyq1-user-units.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/gnkdgn1yxfj567xmh1fl1fdwhrp5lyq1-user-units.drv'
building '/nix/store/9lgg2r1md1k58knins8f55g4jzf2f1vz-etc.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/9lgg2r1md1k58knins8f55g4jzf2f1vz-etc.drv'
building '/nix/store/qvm42xf89wbahn85kcr68yd83mlv45mr-activate.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/qvm42xf89wbahn85kcr68yd83mlv45mr-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/j589qbhvrr2fcfb9mjbcfz0cnaw162j6-nixos-system-inference02-26.11pre-git.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/j589qbhvrr2fcfb9mjbcfz0cnaw162j6-nixos-system-inference02-26.11pre-git.drv'
nixos-system-inference02-26.11pre-git> structuredAttrs is enabled

upload niks3: ok