this derivation will be built:
  /nix/store/5g8f8vdbh01ryz5wg9plqsxbfw5449jb-treefmt-check.drv
building '/nix/store/5g8f8vdbh01ryz5wg9plqsxbfw5449jb-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 722 files
treefmt-check> emitted 238 files for processing
treefmt-check> formatted 238 files (0 changed) in 2.357s

post-build step Upload to niks3: ok
time=2026-09-08T21:21:42.953Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-08T21:21:43.532Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-08T21:21:44.073Z level=INFO msg="Upload complete. (1.319s)"