these 3 derivations will be built:
  /nix/store/4w4ymbxrb62yic9mrvkmnv2iipa826fm-treefmt.toml.drv
  /nix/store/i6p6ifrpgaq5s1vsz47wmfc3a96lqyyg-treefmt.drv
  /nix/store/a46f9a5m4l3pnl7i6y74jm0yj0gxinwm-treefmt-check.drv
these 5 paths will be fetched (918.4 KiB download, 12.5 MiB unpacked):
  /nix/store/rwzkc1ds50pab6hwf48p7dvid9xw3h74-python3.13-markdown-it-py-4.0.0
  /nix/store/ylyxjk1lvk9b2gjwc8c37zb61mdj33a4-python3.13-remarshal-1.3.0
  /nix/store/azhlwr2psz5q7xsxvd53q818lq0ymfni-python3.13-rich-14.3.3
  /nix/store/ll8bvg9llqd7rcldyiv8cm7bi695b19j-python3.13-rich-argparse-1.7.2
  /nix/store/qbz6d105ngpkwxlvxd303lafwavfpz8q-shellcheck-0.11.0-bin
building '/nix/store/4w4ymbxrb62yic9mrvkmnv2iipa826fm-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
treefmt.toml> 
building '/nix/store/i6p6ifrpgaq5s1vsz47wmfc3a96lqyyg-treefmt.drv'
building '/nix/store/a46f9a5m4l3pnl7i6y74jm0yj0gxinwm-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 84 files
treefmt-check> emitted 79 files for processing
treefmt-check> formatted 79 files (0 changed) in 305ms

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: "