this derivation will be built:
  /nix/store/fm22k4h5f8pzhz6slbjai17jckp6v38n-treefmt-check.drv
building '/nix/store/fm22k4h5f8pzhz6slbjai17jckp6v38n-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 1951 files
treefmt-check> emitted 526 files for processing
treefmt-check> formatted 526 files (0 changed) in 3.003s

post-build step Upload to niks3: ok
time=2026-09-20T19:03:51.769Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-20T19:03:52.245Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-20T19:03:52.652Z level=INFO msg="Upload complete. (1.167s)"