this derivation will be built:
  /nix/store/hk75ngkig3sxihwna2d0yz9h5r7br9dg-run-phi-nixos-vm-on-aarch64-darwin.drv
building '/nix/store/hk75ngkig3sxihwna2d0yz9h5r7br9dg-run-phi-nixos-vm-on-aarch64-darwin.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/hk75ngkig3sxihwna2d0yz9h5r7br9dg-run-phi-nixos-vm-on-aarch64-darwin.drv'

post-build step Upload to niks3: ok
time=2026-08-24T06:06:17.036Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (5 already cached)"
time=2026-08-24T06:06:17.036Z level=INFO msg="Uploading hrfbmvznnwmk92a0nl68dp5hi7r3hp0g-run-phi-nixos-vm-on-aarch64-darwin (1.2KB)"
time=2026-08-24T06:06:17.359Z 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/hrfbmvznnwmk92a0nl68dp5hi7r3hp0g.ls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260824%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260824T060617Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=5859c965b72dbe488cb90cc2d9ed84a8ac67fe6f71d933dbd46e3307d523248e"
time=2026-08-24T06:06:17.632Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-24T06:06:18.245Z level=INFO msg="Upload complete. (1.298s)"