these 2 derivations will be built:
  /nix/store/xa0lz9gy0n936p2i0xridnris9rhzamw-treefmt.drv
  /nix/store/d7m82gd6vnwfsgd5bnf3m1abh4ydp78l-clan-cli.drv
these 10 paths will be fetched (0.0 KiB download, 1005.9 MiB unpacked):
  /nix/store/8zc41siprwhdvpnhbwb1d9jnwwmkygk2-SDL2_image-2.8.12
  /nix/store/563yxr6szlh7h0x6kk6l7vrmpp2bjnc4-appstream-1.1.2
  /nix/store/da1plqhf0fhcdsqg09qnf6zxjiny1chk-libadwaita-1.9.3
  /nix/store/30pp0dq6llvzkin62awxx5qc7ix0ziz5-password-store-1.7.4
  /nix/store/n12qam0gi40pgp7z0cirz7qr1g4zqw7g-qemu-10.2.4
  /nix/store/l8v5vfvb5jh7dcdcvzsg9j6h2wwdgbss-sdl2-compat-2.32.68
  /nix/store/96kpl0sz5ywylj5hcvzj6x4f73kljl16-sdl3-3.4.10-lib
  /nix/store/knv16ka3nbvlf5rp3rshaxwhsjw8bxsh-tor-0.4.9.11
  /nix/store/4f7g81w0y1imq0aa3hi1k96mmbl0myw4-vte-0.84.1
  /nix/store/95rfvyw3z4fd79yg75v3l5cw0h86sglm-zenity-4.2.2
building '/nix/store/d7m82gd6vnwfsgd5bnf3m1abh4ydp78l-clan-cli.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/d7m82gd6vnwfsgd5bnf3m1abh4ydp78l-clan-cli.drv'
clan-cli> Running phase: buildPhase

upload niks3: failed
time=2026-09-09T00:16:45.564Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=504 url=https://niks3.clan.lol/api/pending_closures
time=2026-09-09T00:21:45.665Z level=WARN msg="Request returned retryable status, retrying" attempt=2 max_attempts=6 backoff=194.852146ms status=504 url=https://niks3.clan.lol/api/pending_closures
time=2026-09-09T00:26:45.862Z level=WARN msg="Request returned retryable status, retrying" attempt=3 max_attempts=6 backoff=430.412196ms status=504 url=https://niks3.clan.lol/api/pending_closures
time=2026-09-09T00:31:46.294Z level=WARN msg="Request returned retryable status, retrying" attempt=4 max_attempts=6 backoff=816.064064ms status=504 url=https://niks3.clan.lol/api/pending_closures
time=2026-09-09T00:36:47.112Z level=WARN msg="Request returned retryable status, retrying" attempt=5 max_attempts=6 backoff=1.534920561s status=504 url=https://niks3.clan.lol/api/pending_closures
time=2026-09-09T00:41:48.649Z level=ERROR msg="Fatal error" error="pushing paths: creating pending closures: creating pending closure: server returned 504: "