this derivation will be built:
  /nix/store/7jb4jm3lh67zmqc07wb3dhvrl7cr66wx-treefmt-check.drv
building '/nix/store/7jb4jm3lh67zmqc07wb3dhvrl7cr66wx-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 2.813s

post-build step Upload to niks3: ok
time=2026-09-20T22:42:13.970Z level=INFO msg="Uploading 0 paths to niks3.scientistexperience.net (1 already cached)"
time=2026-09-20T22:42:14.390Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-20T22:42:14.788Z level=INFO msg="Upload complete. (911ms)"