these 13 derivations will be built:
  /nix/store/6zxqxwa4wkmzn5p6p3m62v29z57k9mia-system-path.drv
  /nix/store/jlab8zp3f6kxmgr9m6f7f0vcsvsvmrih-dbus-1.drv
  /nix/store/5qq5hgqkdfyy23f6fls2fr3q312j37jq-X-Restart-Triggers-dbus-broker.drv
  /nix/store/a50z8k8ab18f661yf8912ch35lhcf55p-system_fish-completions.drv
  /nix/store/di2abp3qk9qclsss6s0nrxi85razw0y4-unit-dbus-broker.service.drv
  /nix/store/b6mcpzmr8yi59gx5ka478360p13l0v23-X-Restart-Triggers-polkit.drv
  /nix/store/fswl052c18ym16l04fwzdyj6bz0knvs9-unit-polkit.service.drv
  /nix/store/l5gysi9np9yi3ykml7sxd0w7b8bb16gl-system-units.drv
  /nix/store/v1fsm0773a2bdkfr37qb6r1ak93kmxj0-unit-dbus-broker.service.drv
  /nix/store/lxmw0hy36xq2n01aas46rkh48db54rsm-user-units.drv
  /nix/store/mjx0ds03crg511nzg8lp8wf02i8vxzpd-etc.drv
  /nix/store/6dkaj0fsrmzyjh5k7z1wxbyj5ys7awaj-activate.drv
  /nix/store/aba69gfmj7znz23wbknigfx68b1ld2lz-nixos-system-inference01-26.11pre-git.drv
building '/nix/store/6zxqxwa4wkmzn5p6p3m62v29z57k9mia-system-path.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/6zxqxwa4wkmzn5p6p3m62v29z57k9mia-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/4hafjwlkz9m6pvxj7bmjvp206wq6fgxf-system-path/share/info/gawknotes.info'
building '/nix/store/a50z8k8ab18f661yf8912ch35lhcf55p-system_fish-completions.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/a50z8k8ab18f661yf8912ch35lhcf55p-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 181 symlinks in user environment
building '/nix/store/b6mcpzmr8yi59gx5ka478360p13l0v23-X-Restart-Triggers-polkit.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/jlab8zp3f6kxmgr9m6f7f0vcsvsvmrih-dbus-1.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/b6mcpzmr8yi59gx5ka478360p13l0v23-X-Restart-Triggers-polkit.drv'
X-Restart-Triggers-polkit> structuredAttrs is enabled
building '/nix/store/jlab8zp3f6kxmgr9m6f7f0vcsvsvmrih-dbus-1.drv'
building '/nix/store/fswl052c18ym16l04fwzdyj6bz0knvs9-unit-polkit.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/5qq5hgqkdfyy23f6fls2fr3q312j37jq-X-Restart-Triggers-dbus-broker.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/fswl052c18ym16l04fwzdyj6bz0knvs9-unit-polkit.service.drv'
unit-polkit.service> structuredAttrs is enabled
building '/nix/store/5qq5hgqkdfyy23f6fls2fr3q312j37jq-X-Restart-Triggers-dbus-broker.drv'
X-Restart-Triggers-dbus-broker> structuredAttrs is enabled
building '/nix/store/v1fsm0773a2bdkfr37qb6r1ak93kmxj0-unit-dbus-broker.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/di2abp3qk9qclsss6s0nrxi85razw0y4-unit-dbus-broker.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/v1fsm0773a2bdkfr37qb6r1ak93kmxj0-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/di2abp3qk9qclsss6s0nrxi85razw0y4-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/lxmw0hy36xq2n01aas46rkh48db54rsm-user-units.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/l5gysi9np9yi3ykml7sxd0w7b8bb16gl-system-units.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/lxmw0hy36xq2n01aas46rkh48db54rsm-user-units.drv'
building '/nix/store/l5gysi9np9yi3ykml7sxd0w7b8bb16gl-system-units.drv'
building '/nix/store/mjx0ds03crg511nzg8lp8wf02i8vxzpd-etc.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/mjx0ds03crg511nzg8lp8wf02i8vxzpd-etc.drv'
building '/nix/store/6dkaj0fsrmzyjh5k7z1wxbyj5ys7awaj-activate.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/6dkaj0fsrmzyjh5k7z1wxbyj5ys7awaj-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/aba69gfmj7znz23wbknigfx68b1ld2lz-nixos-system-inference01-26.11pre-git.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/aba69gfmj7znz23wbknigfx68b1ld2lz-nixos-system-inference01-26.11pre-git.drv'
nixos-system-inference01-26.11pre-git> structuredAttrs is enabled

upload niks3: ok