this derivation will be built:
  /nix/store/kk4nnkig1cmcmj5qc0c7mk686gnxqiis-treefmt-check.drv
building '/nix/store/kk4nnkig1cmcmj5qc0c7mk686gnxqiis-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1553 files
treefmt-check> emitted 444 files for processing
treefmt-check> formatted 444 files (0 changed) in 2.056s

post-build step Upload to niks3: ok
time=2026-09-01T15:43:25.432Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-01T15:43:26.175Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-01T15:43:26.760Z level=INFO msg="Upload complete. (1.515s)"