these 12 derivations will be built:
  /nix/store/m22b9wmyp9dc5xhaskv0f8n5mw431gbg-system-path.drv
  /nix/store/6hvvba4m824dj03v3knm774yxa9i8wal-dbus-1.drv
  /nix/store/qz7cj4m6r0zmy8fr8yyhy73f3pkjj1mi-X-Restart-Triggers-dbus-broker.drv
  /nix/store/v77pg3n4k9s02rjjhd5d2hjzgvl6500h-unit-dbus-broker.service.drv
  /nix/store/lw6z9k9r39pjdx29p9ir534i2w9k1isq-system-units.drv
  /nix/store/l8cl4xqfq6041hlsv8kj3lcivv2sgy26-unit-dbus-broker.service.drv
  /nix/store/nxyrm9jdlim7zljzzfrwskb3xzb8yih8-user-units.drv
  /nix/store/17zwxg08i0j709v34ry8cg7wxhi0nhin-etc.drv
  /nix/store/hv9mwrq37la7bz1xxk4fj57j78glmr46-boot.json.drv
  /nix/store/ilifzivbc8ym5rdj5w81imv1ygqisdas-dry-activate.drv
  /nix/store/zz0pwal1pm0a2hnw69xn30q5303g9dg9-activate.drv
  /nix/store/f46ymmryjkbsjkhsgqx0azcxbzph7xx7-nixos-system-testmachine-26.11.20260908.da39501.drv
building '/nix/store/hv9mwrq37la7bz1xxk4fj57j78glmr46-boot.json.drv'
building '/nix/store/m22b9wmyp9dc5xhaskv0f8n5mw431gbg-system-path.drv'
system-path> structuredAttrs is enabled
building '/nix/store/ilifzivbc8ym5rdj5w81imv1ygqisdas-dry-activate.drv'
system-path> created 1980 symlinks in user environment
building '/nix/store/6hvvba4m824dj03v3knm774yxa9i8wal-dbus-1.drv'
building '/nix/store/qz7cj4m6r0zmy8fr8yyhy73f3pkjj1mi-X-Restart-Triggers-dbus-broker.drv'
building '/nix/store/l8cl4xqfq6041hlsv8kj3lcivv2sgy26-unit-dbus-broker.service.drv'
building '/nix/store/v77pg3n4k9s02rjjhd5d2hjzgvl6500h-unit-dbus-broker.service.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/nxyrm9jdlim7zljzzfrwskb3xzb8yih8-user-units.drv'
unit-dbus-broker.service> structuredAttrs is enabled
building '/nix/store/lw6z9k9r39pjdx29p9ir534i2w9k1isq-system-units.drv'
building '/nix/store/17zwxg08i0j709v34ry8cg7wxhi0nhin-etc.drv'
building '/nix/store/zz0pwal1pm0a2hnw69xn30q5303g9dg9-activate.drv'
building '/nix/store/f46ymmryjkbsjkhsgqx0azcxbzph7xx7-nixos-system-testmachine-26.11.20260908.da39501.drv'
nixos-system-testmachine-26.11.20260908.da39501> structuredAttrs is enabled

upload niks3: failed
timed out after 3600s