these 15 derivations will be built:
  /nix/store/c8f8v2j0zy1xz6q12kx8l0m12zk2swcj-nixos-version.drv
  /nix/store/ribk23x922jmilv87pjqczd83fcfifh2-system-path.drv
  /nix/store/7b92ym7f3p7q1vsv9d61hzrxwrn7dgvf-dbus-1.drv
  /nix/store/5gvszal89r8h4gvvbgpfj8v9vhdal920-X-Restart-Triggers-dbus-broker.drv
  /nix/store/rafd3a9qjgygipsq5mfbamalvn4nrash-nixos-version_fish-completions.drv
  /nix/store/djphfihg1rppkc3xnn8xqbh7m5hyh23r-system_fish-completions.drv
  /nix/store/rgh4smqzgdvak7qvf017agkvrnwzqyyb-unit-dbus-broker.service.drv
  /nix/store/ismblbhcfhgg4xn2f7nbjhlimacnywlx-X-Restart-Triggers-polkit.drv
  /nix/store/vj43kllkk96mligrbmfpknvalkx0jbkv-unit-polkit.service.drv
  /nix/store/f1ll8ikp0vncy7yc9n4mc5vgffwgl9y6-system-units.drv
  /nix/store/g1qhl5qwjpyxbw198ba73vki5r0s9wbg-unit-dbus-broker.service.drv
  /nix/store/z2dwb8y379ffw72gfzism6gwskiz73gp-user-units.drv
  /nix/store/s8855ym6ddscq0480yb4qcdfnqs8wsfh-etc.drv
  /nix/store/y3qbdjx6sq0bnlhc72lsh5m51zd4a49g-activate.drv
  /nix/store/jxg4snqqx2jlc9pr3954gbs83nvkfig2-nixos-system-inference01-26.11pre-git.drv
building '/nix/store/c8f8v2j0zy1xz6q12kx8l0m12zk2swcj-nixos-version.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/c8f8v2j0zy1xz6q12kx8l0m12zk2swcj-nixos-version.drv'
nixos-version> structuredAttrs is enabled
nixos-version> Running phase: patchPhase
nixos-version> Running phase: updateAutotoolsGnuConfigScriptsPhase
nixos-version> Running phase: configurePhase
nixos-version> no configure script, doing nothing
nixos-version> Running phase: buildPhase
nixos-version> Running phase: checkPhase
nixos-version> Running phase: installPhase
nixos-version> no Makefile or custom installPhase, doing nothing
nixos-version> Running phase: fixupPhase
nixos-version> shrinking RPATHs of ELF executables and libraries in /nix/store/g16k5hyswk58rpk90qy9wqlqkqrl5xds-nixos-version
nixos-version> checking for references to /build/ in /nix/store/g16k5hyswk58rpk90qy9wqlqkqrl5xds-nixos-version...
nixos-version> gzipping man pages under /nix/store/g16k5hyswk58rpk90qy9wqlqkqrl5xds-nixos-version/share/man/
nixos-version> patching script interpreter paths in /nix/store/g16k5hyswk58rpk90qy9wqlqkqrl5xds-nixos-version
building '/nix/store/ribk23x922jmilv87pjqczd83fcfifh2-system-path.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/rafd3a9qjgygipsq5mfbamalvn4nrash-nixos-version_fish-completions.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/rafd3a9qjgygipsq5mfbamalvn4nrash-nixos-version_fish-completions.drv'
building '/nix/store/ribk23x922jmilv87pjqczd83fcfifh2-system-path.drv'
system-path> structuredAttrs is enabled
building '/nix/store/djphfihg1rppkc3xnn8xqbh7m5hyh23r-system_fish-completions.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/djphfihg1rppkc3xnn8xqbh7m5hyh23r-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 181 symlinks in user environment
system-path> created 8859 symlinks in user environment
system-path> install-info: warning: no info dir entry in `/nix/store/bn6nyp3q6kyxnp8p71v996lk4wy3lr3x-system-path/share/info/gawknotes.info'
building '/nix/store/ismblbhcfhgg4xn2f7nbjhlimacnywlx-X-Restart-Triggers-polkit.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/7b92ym7f3p7q1vsv9d61hzrxwrn7dgvf-dbus-1.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/ismblbhcfhgg4xn2f7nbjhlimacnywlx-X-Restart-Triggers-polkit.drv'
X-Restart-Triggers-polkit> structuredAttrs is enabled
building '/nix/store/7b92ym7f3p7q1vsv9d61hzrxwrn7dgvf-dbus-1.drv'
building '/nix/store/vj43kllkk96mligrbmfpknvalkx0jbkv-unit-polkit.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/vj43kllkk96mligrbmfpknvalkx0jbkv-unit-polkit.service.drv'
unit-polkit.service> structuredAttrs is enabled
building '/nix/store/5gvszal89r8h4gvvbgpfj8v9vhdal920-X-Restart-Triggers-dbus-broker.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/5gvszal89r8h4gvvbgpfj8v9vhdal920-X-Restart-Triggers-dbus-broker.drv'
X-Restart-Triggers-dbus-broker> structuredAttrs is enabled
building '/nix/store/g1qhl5qwjpyxbw198ba73vki5r0s9wbg-unit-dbus-broker.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/rgh4smqzgdvak7qvf017agkvrnwzqyyb-unit-dbus-broker.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/g1qhl5qwjpyxbw198ba73vki5r0s9wbg-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/rgh4smqzgdvak7qvf017agkvrnwzqyyb-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/z2dwb8y379ffw72gfzism6gwskiz73gp-user-units.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/f1ll8ikp0vncy7yc9n4mc5vgffwgl9y6-system-units.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/z2dwb8y379ffw72gfzism6gwskiz73gp-user-units.drv'
building '/nix/store/f1ll8ikp0vncy7yc9n4mc5vgffwgl9y6-system-units.drv'
building '/nix/store/s8855ym6ddscq0480yb4qcdfnqs8wsfh-etc.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/s8855ym6ddscq0480yb4qcdfnqs8wsfh-etc.drv'
building '/nix/store/y3qbdjx6sq0bnlhc72lsh5m51zd4a49g-activate.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/y3qbdjx6sq0bnlhc72lsh5m51zd4a49g-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/jxg4snqqx2jlc9pr3954gbs83nvkfig2-nixos-system-inference01-26.11pre-git.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/jxg4snqqx2jlc9pr3954gbs83nvkfig2-nixos-system-inference01-26.11pre-git.drv'
nixos-system-inference01-26.11pre-git> structuredAttrs is enabled

upload niks3: ok