these 3 derivations will be built:
  /nix/store/1k4kxl6gc7hkl7sqxvblgxv581ly679f-etc.drv
  /nix/store/k025p97rayhk1k3xn9r77zlhnmzp4q9l-activate.drv
  /nix/store/z5lnqdnlmcf4f2crgn5q60hi25xy3fq0-nixos-system-test-documentation-26.05.20260825.f4f6986.drv
building '/nix/store/1k4kxl6gc7hkl7sqxvblgxv581ly679f-etc.drv'
building '/nix/store/k025p97rayhk1k3xn9r77zlhnmzp4q9l-activate.drv'
building '/nix/store/z5lnqdnlmcf4f2crgn5q60hi25xy3fq0-nixos-system-test-documentation-26.05.20260825.f4f6986.drv'
nixos-system-test-documentation-26.05.20260825.f4f6986> structuredAttrs is enabled

post-build step Upload to niks3: ok
time=2026-08-27T05:05:33.900Z level=INFO msg="Uploading 10 paths to niks3.clan.lol (583 already cached)"
time=2026-08-27T05:05:34.316Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=500 url="https://s3.eu-central-003.backblazeb2.com/clan-cache-geninf/log/apbj8wdvhxcg09sk5wm7nn8lw08067bp-unit-systemd-fsck-.service.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260827%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260827T050532Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=62cae45ee3a5c21f48def0200c637c44310ecc4f60064433fadd021958d400d9"
time=2026-08-27T05:05:35.294Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=500 url="https://s3.eu-central-003.backblazeb2.com/clan-cache-geninf/log/7bl1zwdpflf8zfqqgsqzk13yw73gsnwg-X-Reload-Triggers-systemd-resolved.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260827%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260827T050532Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=3ca9c173f273e894d6d941499a4f898b650987f7161aee9cbc678b5c946d6b79"
time=2026-08-27T05:05:36.159Z level=INFO msg="Uploading qrh7cjc0mlp571h2n2y7lqi5in33i3iw-unit-dbus-broker.service (1.4KB)"
time=2026-08-27T05:05:36.173Z level=INFO msg="Uploading g0wqqp7xbgbizkaglqcg9ga0jlx3l675-system-path (4.7MB)"
time=2026-08-27T05:05:36.187Z level=INFO msg="Uploading wf06q0za23jyw1sjpih0653paplbkwsn-X-Restart-Triggers-dbus-broker (168B)"
time=2026-08-27T05:05:36.200Z level=INFO msg="Uploading 0sasgm4i7s4dwv1nyz8cmin6hw61pzbv-system-units (103.9KB)"
time=2026-08-27T05:05:36.226Z level=INFO msg="Uploading wgql62snvv220i5ay97jv4h7sf40j671-nixos-configuration-reference-manpage (1.4MB)"
time=2026-08-27T05:05:36.253Z level=INFO msg="Uploading 95pr89lz59xg8yqljf3kkz0r7703l5ky-user-units (11.8KB)"
time=2026-08-27T05:05:36.271Z level=INFO msg="Uploading i95a0ynvagjlldaahag168wahg78j96a-etc (34.4KB)"
time=2026-08-27T05:05:36.337Z level=INFO msg="Uploading sfjcr06dgv70l5mfsncaaq54i6zbs1j4-unit-dbus-broker.service (1.3KB)"
time=2026-08-27T05:05:36.351Z level=INFO msg="Uploading fr24bapm8vjy8jp9fyrmxv6wabjr3r6z-nixos-system-test-documentation-26.05.20260825.f4f6986 (195.6KB)"
time=2026-08-27T05:05:36.352Z level=INFO msg="Uploading s5sp7dxlprcjlb59iqrgivhfzrl7fdd7-dbus-1 (9.4KB)"
time=2026-08-27T05:05:38.728Z level=INFO msg="Uploading 10 narinfos"
time=2026-08-27T05:05:39.494Z level=INFO msg="Upload complete. (6.99s)"