these 15 derivations will be built:
  /nix/store/0mcnq4w7shiqyz0vxbmhh49ak1jb97db-nixos-version.drv
  /nix/store/34za9mc2nnbivwkg8wmlgc40cgr510ln-system-path.drv
  /nix/store/j2093aq8j6i8lqa1d9yjagcq95mjz1cx-nixos-version_fish-completions.drv
  /nix/store/65180fav3sw86ibfrfw8cbrjrxvsh4ap-system_fish-completions.drv
  /nix/store/zblp5dr9v5vmwi25c5d0292iykxd20qw-dbus-1.drv
  /nix/store/qpib0jdpy8x6lr6py6ij6pkibyg8h9a3-X-Restart-Triggers-dbus-broker.drv
  /nix/store/n0w5h4la8a3y6aqkqc0zjjvhnnz2ivi5-unit-dbus-broker.service.drv
  /nix/store/j18ih2vxzsnpnykb0cwl4qxac3iw9ixp-user-units.drv
  /nix/store/h21nvpkwp7vfvc7fdsvf28gx8xmvs24c-unit-dbus-broker.service.drv
  /nix/store/8iz7892k2k2vbk3317gsa86fwbhx7zzc-X-Restart-Triggers-polkit.drv
  /nix/store/nyy0p1nknmbnqk0y1rb3cjzz8dmrm4ps-unit-polkit.service.drv
  /nix/store/xdm43835gvm3zkfqacwk2q3vvbm5swfy-system-units.drv
  /nix/store/ljlcqn5mjkq4a0c2idnqx73j5sbaaipv-etc.drv
  /nix/store/kr7nxy31irk7d2qfggl1265hc02bq9lf-activate.drv
  /nix/store/5qgi3nnjdxm9qidam2yrvvlc9kir6k72-nixos-system-inference01-26.11pre-git.drv
building '/nix/store/0mcnq4w7shiqyz0vxbmhh49ak1jb97db-nixos-version.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/0mcnq4w7shiqyz0vxbmhh49ak1jb97db-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/5vkyavp748d91khpj9zhx2ai02mlj8cs-nixos-version
nixos-version> checking for references to /build/ in /nix/store/5vkyavp748d91khpj9zhx2ai02mlj8cs-nixos-version...
nixos-version> gzipping man pages under /nix/store/5vkyavp748d91khpj9zhx2ai02mlj8cs-nixos-version/share/man/
nixos-version> patching script interpreter paths in /nix/store/5vkyavp748d91khpj9zhx2ai02mlj8cs-nixos-version
building '/nix/store/34za9mc2nnbivwkg8wmlgc40cgr510ln-system-path.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/j2093aq8j6i8lqa1d9yjagcq95mjz1cx-nixos-version_fish-completions.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/j2093aq8j6i8lqa1d9yjagcq95mjz1cx-nixos-version_fish-completions.drv'
building '/nix/store/34za9mc2nnbivwkg8wmlgc40cgr510ln-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/r7y3jjp1ihfp24pz3800zi1q8kmsmqij-system-path/share/info/gawknotes.info'
building '/nix/store/65180fav3sw86ibfrfw8cbrjrxvsh4ap-system_fish-completions.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/65180fav3sw86ibfrfw8cbrjrxvsh4ap-system_fish-completions.drv'
system_fish-completions> structuredAttrs is enabled
system_fish-completions> created 181 symlinks in user environment
building '/nix/store/8iz7892k2k2vbk3317gsa86fwbhx7zzc-X-Restart-Triggers-polkit.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/zblp5dr9v5vmwi25c5d0292iykxd20qw-dbus-1.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/8iz7892k2k2vbk3317gsa86fwbhx7zzc-X-Restart-Triggers-polkit.drv'
X-Restart-Triggers-polkit> structuredAttrs is enabled
building '/nix/store/zblp5dr9v5vmwi25c5d0292iykxd20qw-dbus-1.drv'
building '/nix/store/nyy0p1nknmbnqk0y1rb3cjzz8dmrm4ps-unit-polkit.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/qpib0jdpy8x6lr6py6ij6pkibyg8h9a3-X-Restart-Triggers-dbus-broker.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/nyy0p1nknmbnqk0y1rb3cjzz8dmrm4ps-unit-polkit.service.drv'
unit-polkit.service> structuredAttrs is enabled
building '/nix/store/qpib0jdpy8x6lr6py6ij6pkibyg8h9a3-X-Restart-Triggers-dbus-broker.drv'
X-Restart-Triggers-dbus-broker> structuredAttrs is enabled
building '/nix/store/n0w5h4la8a3y6aqkqc0zjjvhnnz2ivi5-unit-dbus-broker.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/h21nvpkwp7vfvc7fdsvf28gx8xmvs24c-unit-dbus-broker.service.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/n0w5h4la8a3y6aqkqc0zjjvhnnz2ivi5-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/h21nvpkwp7vfvc7fdsvf28gx8xmvs24c-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/j18ih2vxzsnpnykb0cwl4qxac3iw9ixp-user-units.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/j18ih2vxzsnpnykb0cwl4qxac3iw9ixp-user-units.drv'
building '/nix/store/xdm43835gvm3zkfqacwk2q3vvbm5swfy-system-units.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/xdm43835gvm3zkfqacwk2q3vvbm5swfy-system-units.drv'
building '/nix/store/ljlcqn5mjkq4a0c2idnqx73j5sbaaipv-etc.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/ljlcqn5mjkq4a0c2idnqx73j5sbaaipv-etc.drv'
building '/nix/store/kr7nxy31irk7d2qfggl1265hc02bq9lf-activate.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/kr7nxy31irk7d2qfggl1265hc02bq9lf-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/5qgi3nnjdxm9qidam2yrvvlc9kir6k72-nixos-system-inference01-26.11pre-git.drv' on 'ssh-ng://julienmalka@aarch64-build-box.nix-community.org'
building '/nix/store/5qgi3nnjdxm9qidam2yrvvlc9kir6k72-nixos-system-inference01-26.11pre-git.drv'
nixos-system-inference01-26.11pre-git> structuredAttrs is enabled

upload niks3: ok