these 12 derivations will be built:
  /nix/store/am7xvd1r9m8gxf8yl3ka22r2mm047h6f-options.json.drv
  /nix/store/i23znm2dmpmk8cpiycvjxmwr17hh0k10-nixos-configuration-reference-manpage.drv
  /nix/store/npn6hkzb1bfxp3i4wisjb3g2wqkl9sb1-system-path.drv
  /nix/store/7f24zpz7s9rw8jj6xnrhcya07f8pnbyl-dbus-1.drv
  /nix/store/hbhl00fw3bbvpbs0f4567cppqq2l7lcr-X-Restart-Triggers-dbus-broker.drv
  /nix/store/sddi2vchxx82w6qz5bj0z69ljl2vrxfh-unit-dbus-broker.service.drv
  /nix/store/9ykbxpgznb5h5gs23h7v466zf4wy3adg-user-units.drv
  /nix/store/zg97b47dw9s921sfkb516q77b923c6a3-unit-dbus-broker.service.drv
  /nix/store/fc91g16x6l0b4kjac27c6d747n9ds1j0-system-units.drv
  /nix/store/994npyg3pj8g3fr243vy640x4q7a5lj0-etc.drv
  /nix/store/yxzbmlmfpn7601q23kkffjfcjgf52c2d-activate.drv
  /nix/store/b5vhbzix13v9df33zq1qwx6ng8h2a7q0-nixos-system-test-documentation-26.05.20260914.c3eea5b.drv
building '/nix/store/am7xvd1r9m8gxf8yl3ka22r2mm047h6f-options.json.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/am7xvd1r9m8gxf8yl3ka22r2mm047h6f-options.json.drv'
building '/nix/store/i23znm2dmpmk8cpiycvjxmwr17hh0k10-nixos-configuration-reference-manpage.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/i23znm2dmpmk8cpiycvjxmwr17hh0k10-nixos-configuration-reference-manpage.drv'
nixos-configuration-reference-manpage> gzipping man pages under /nix/store/d1l9kc6j32jhw8m28577fqlhlj0ss774-nixos-configuration-reference-manpage/share/man/
building '/nix/store/npn6hkzb1bfxp3i4wisjb3g2wqkl9sb1-system-path.drv'
system-path> structuredAttrs is enabled
system-path> created 6796 symlinks in user environment
building '/nix/store/7f24zpz7s9rw8jj6xnrhcya07f8pnbyl-dbus-1.drv'
building '/nix/store/hbhl00fw3bbvpbs0f4567cppqq2l7lcr-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/sddi2vchxx82w6qz5bj0z69ljl2vrxfh-unit-dbus-broker.service.drv'
building '/nix/store/zg97b47dw9s921sfkb516q77b923c6a3-unit-dbus-broker.service.drv'
building '/nix/store/9ykbxpgznb5h5gs23h7v466zf4wy3adg-user-units.drv'
building '/nix/store/fc91g16x6l0b4kjac27c6d747n9ds1j0-system-units.drv'
building '/nix/store/994npyg3pj8g3fr243vy640x4q7a5lj0-etc.drv'
building '/nix/store/yxzbmlmfpn7601q23kkffjfcjgf52c2d-activate.drv'
building '/nix/store/b5vhbzix13v9df33zq1qwx6ng8h2a7q0-nixos-system-test-documentation-26.05.20260914.c3eea5b.drv'
nixos-system-test-documentation-26.05.20260914.c3eea5b> structuredAttrs is enabled

upload niks3: failed
timed out after 3600s