this derivation will be built:
  /nix/store/91d2cd0p7rg5x6rg10i1qpklkzbnxxi4-run-phi-nixos-vm-on-aarch64-linux.drv
building '/nix/store/91d2cd0p7rg5x6rg10i1qpklkzbnxxi4-run-phi-nixos-vm-on-aarch64-linux.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/91d2cd0p7rg5x6rg10i1qpklkzbnxxi4-run-phi-nixos-vm-on-aarch64-linux.drv'

post-build step Upload to niks3: ok
time=2026-08-24T06:08:44.349Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (9 already cached)"
time=2026-08-24T06:08:44.349Z level=INFO msg="Uploading 0l4d7gpxh98lv0wxvsnqj471yb2jdr68-run-phi-nixos-vm-on-aarch64-linux (1.2KB)"
time=2026-08-24T06:08:44.701Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-24T06:08:44.733Z 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/0l4d7gpxh98lv0wxvsnqj471yb2jdr68.narinfo?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260824%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260824T060844Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=70d1b018229ddd64d7ba5222b4aba70e4d4bf50e84922efb24438c1265d12c75"
time=2026-08-24T06:08:45.604Z level=INFO msg="Upload complete. (1.367s)"