this derivation will be built:
  /nix/store/11v8vfqirgabm0knlsvkabdaf7ffn4xi-nix-shell.drv
these 2 paths will be fetched (0.0 KiB download, 4.2 MiB unpacked):
  /nix/store/xvij8vm7vz1aj6yl8cfgmw7g6957sj88-clan-cli
  /nix/store/3h6k7vzd10g4mcn8nfhq31xvajknwgdr-home-manager
building '/nix/store/11v8vfqirgabm0knlsvkabdaf7ffn4xi-nix-shell.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/11v8vfqirgabm0knlsvkabdaf7ffn4xi-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-16T01:01:25.540Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (223 already cached)"
time=2026-08-16T01:01:30.681Z 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/11v8vfqirgabm0knlsvkabdaf7ffn4xi-nix-shell.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260816%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260816T010124Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=8bd74a16b508cb803fb9354023d3dd50ef7c2da500fc638ad8a53632daf487b8"
time=2026-08-16T01:01:31.154Z level=INFO msg="Upload complete. (6.757s)"