these 12 derivations will be built:
  /nix/store/k4l30lz6wf12yn63zdgripnc9f7knx6j-options.json.drv
  /nix/store/df1kdzvjzq0dir55xivddw8zngdj0lr5-nixos-configuration-reference-manpage.drv
  /nix/store/98gvi9z3lzx67k0xjqbwzymyxld69yyv-system-path.drv
  /nix/store/q5z9g6cp8irs6g6ynkfi01n0z8ra1g6s-dbus-1.drv
  /nix/store/6bb20rmvq10l0sai9wvda43xnra5s2wp-X-Restart-Triggers-dbus-broker.drv
  /nix/store/a2aq249nny8aawi06281msyli767zn25-unit-dbus-broker.service.drv
  /nix/store/3i07vxvj1xsjh22njzpy3q6d31ixibix-system-units.drv
  /nix/store/54djac4c3ycgyabwv02slvr227r25hmk-unit-dbus-broker.service.drv
  /nix/store/cc8kx4ds5mvw04fmvgvz1xi5yinf2dyx-user-units.drv
  /nix/store/0rcs2q1kkzsbc8q29lpvfn5cnwpjn8fn-etc.drv
  /nix/store/q94jd1575qdnz3ppcjhgq76fqi69vjlj-activate.drv
  /nix/store/ny3zdn580mip3x7h6a307fna6dbw27s4-nixos-system-test-documentation-26.05.20260817.0dd31db.drv

post-build step Upload to niks3: ok
time=2026-08-17T10:06:08.467Z level=INFO msg="Uploading 3 paths to niks3.clan.lol (590 already cached)"
time=2026-08-17T10:06:08.468Z level=INFO msg="Uploading 7spparyi852v5sjp7g6kqh5bdwz86vlh-unit-dbus-broker.service (1.4KB)"
time=2026-08-17T10:06:08.468Z level=INFO msg="Uploading 8850p67i25b403zplgdc6af6k1rsgfmq-etc-nix-registry.json (280B)"
time=2026-08-17T10:06:08.470Z level=INFO msg="Uploading vxxjvaif87b18lkcxyk6439naiil5j1j-etc-os-release (704B)"
time=2026-08-17T10:06:11.047Z level=INFO msg="Uploading 18 narinfos"
time=2026-08-17T10:06:16.692Z 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/c6m0x9sa16v9ikvv3cdyq032q41vxbfp.narinfo?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T100608Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=afc8cc27dce6a18344940c1c60e2033735803ca0cbe86c374c753b9dd747ed30"
time=2026-08-17T10:06:22.436Z 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/qcii39b010hxnjg3q36957z8ci7q5vb9.narinfo?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T100608Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=9569cb02b32ca79c2e9ea5379f85c0e710426e1b3efca79384a3693d719e1c40"
time=2026-08-17T10:06:23.734Z level=INFO msg="Upload complete. (15.506s)"